Rolf Dessauer papers 2451

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Manuscripts and Archives PO Box 3630 Wilmington, Delaware 19807 [email protected] URL: http://www.hagley.org/library Rolf Dessauer papers 2451

Table of Contents

Summary Information ...... 3 Biographical Note ...... 3 Scope and Content ...... 5 Arrangement ...... 6 Administrative Information ...... 6 Controlled Access Headings ...... 7 Bibliography ...... 7 Collection Inventory ...... 7 Chronological Files ...... 7 Subject Files ...... 13 Publication Files ...... 28 DX Imaging Files ...... 37

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Summary Information

Repository: Manuscripts and Archives Creator: Dessauer, Rolf Title: Rolf Dessauer papers ID: 2451 Date [inclusive]: 1951-1998 Physical Description: 26 Linear Feet Language of the English . Material: Abstract: Rolf Dessauer (born 1926) began a lengthy career with E. I. du Pont de Nemours and Company in 1952 as a research chemist at Jackson Laboratory, DuPont's center for dye research. Dessauer invented chemistry in which exposure to visible light stabilized the background enabling dark and light areas to retain their contrast. Intense research and patent studies led Dessauer and his colleagues to a new technology, UVI – Ultraviolet Imaging. His papers document Dessauer's career as a noted scientist and chemist.

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Biographical Note

Rolf Dessauer's principal responsibilities with DuPont were as follows:

1952-1958 Chemical research

1959-1964 Liaison with potential customers and various Du Pont laboratories

1965-1970 Technical Marketing

1971-1978 New Product Development with potential customers

1979-1987 Research, contact with suppliers, users

1988-2001 Research at DX Imaging, contacts with manufacturing sites, Xerox

Rolf Dessauer was born in Nürnberg, Germany in 1926 and came to the United States in 1939. He received B.S. and M.S. degrees from the University of Chicago, and his Ph.D. in Organic Chemistry - Page 3- Rolf Dessauer papers 2451 from the University of Wisconsin. Dessauer's lengthy career with E. I. du Pont de Nemours and Company began in September 1952 as a research chemist at Jackson Laboratory, DuPont's center for dye research (until 1980). He was assigned to find new applications for dye like materials, and in a joint program with ALCOA developed novel dyes for aluminum. Work with DuPont's Textile Fibers Department led to new ultraviolet screening agents, and the commercial product RYLEX®D. Dessauer worked with the Plastics Department and successfully developed lightfast colors for DuPont's commercial automotive glass interliner, BUTACITE®. By 1958 he was part of a small group of scientists, under the leadership of G. R. Coraor, who worked on innovative at DuPont's Experimental Station research laboratory in Wilmington, Delaware. Dessauer and his colleague L. A. Cescon explored the chemistry of a group of free- forming compounds known as hexaarylbiimidazoles (HABIs). These new photochromic materials were originally intended for the automotive industry, but when it was discovered that they could photolytically convert leucodyes to color, as well as initiate polymerization, a much larger market loomed ahead.

By 1961, Dessauer and his colleagues had discovered that these extremely unique materials could be coated on paper or film. They realized they could form colored patterns by exposing this proprietary mix of chemicals to ultraviolet light. A. MacLauchlan, of the DuPont Radiation Physics Lab, working with Dessauer, invented chemistry in which exposure to visible light stabilized the background enabling dark and light areas to retain their contrast. Intense research and patent studies led Dessauer and his colleagues to a new technology, UVI – Ultraviolet Imaging. This term was used until late 1968 when the trade name DYLUX® Instant Access Imaging Materials was selected.

Initially, DuPont's Photo Products Department failed to see market opportunities for this exceptional material that was photographically slow, formed dye, rather than silver images, but required no development and could be handled in ambient light. However, Dessauer never gave up on the ideas of coated papers, and kept the program alive. In marketing campaigns DYLUX was touted as one of the most unique and important research breakthroughs because of its many capabilities in the world of new proofing products. Due to its simplicity and ease of use, proof production rates could increase four to six times over those of a wet or heat-processed proofing system.

When it was shown that HABIs were an extremely effective component of photopolymer films, the Photo Products Department made them the initiators of choice in many new products. Several hexaarylbiimidazoles were commercialized by DuPont and have since been cited in over 1500 U.S. patents issued to DuPont and other companies.

HABIs have been employed in the manufacture of proofing materials, printed circuits, printing plates, medical imaging applications, and holographic films. Dessauer's work led to the incorporation of HABIs in highly successful ground-breaking products, such as DYLUX proof papers, CROMALIN® multicolor proofing products, CROMACHECK® overlay proofing films, and RISTON® photoresists, which have had total sales in excess of several billion dollars.

Chemistry has been the foundation of Dessauer's career. In the early 1970s, the Delaware Section of the American Chemical Society organized Project Tetrahedron, directed at developing a Chemical Science Center in Delaware. In time, Dessauer headed the committee and with funding from the National Science Foundation, enlisted the University of Delaware's Division of Technical Services to prepare a feasibility study for the building and implementation of a chemical science center ( Feasibility Study for a Chemical Science Center, 1975). The need for a center to promote chemistry was clearly seen during a period when many established products, such as Freon® refrigerants and Tetraethyl Lead had to be withdrawn - Page 4- Rolf Dessauer papers 2451 because of environmental concerns. Plans to locate this center in Delaware could not be realized as the DuPont Company felt that this would not be a desirable location. The Chemical Science Center was never established, but the Chemical Heritage Foundation, in Philadelphia, Pennsylvania, serves a similar function.

During the 1970s and 1980s Dessauer's duties with the company were geared toward identifying additional opportunities for the HABI-based technology; this resulted in a photodecoration product for the furniture and leather industries, labels for UPC applications, production of color television tubes, and medical identification systems.

In 1987 Dessauer participated in a joint venture of DuPont and the Xerox Corporation, which resulted in DX-Imaging. The new company was organized to manufacture products for the electronic imaging market. Initially it operated at existing DuPont and Xerox facilities but established offices and a manufacturing plant west of Philadelphia in 1988. The new company focused on adapting liquid toner technology of DuPont and Xerox to high-resolution color proofing and color printing, employing xeroprinting masters which were based on HABI technology. In 1994 Dessauer and J. V. Caspar invented a proofing system that could be activated with Near Infrared Lasers. Dessauer retired in1991 but continued work as a consultant to DuPont until 2010.

Dessauer was recognized for his determination and dedication in finding new ways to use successful discoveries, some of which had been previously labeled unsuccessful. DuPont rewarded Dessauer's accomplishments and presented him with the Pedersen Award in 2001, one of the two highest scientific awards presented by the company and named in honor of DuPont Chemist and Nobel Laureate, Charles J. Pedersen [Charles Pedersen is the only DuPont chemist awarded a Nobel Prize. In December of 1988 Hagley received Pedersen's papers, which are housed as Dessauer's are, in the Manuscript and Archives Department].

Dessauer's interests have included dyes and photochemistry, as well as the manufacturing and marketing of new product development. Holding over 25 patents in the fields of dye chemistry, UV-absorbers, photochromism and revolutionary imaging systems, he is a researcher, inventor, and one who has helped commercialized scientific discoveries.

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Scope and Content

The collection is representative of Rolf Dessauer's career as a noted scientist and chemist.

Researchers are given a glimpse into the overlap between staff departments and operating departments within the company. The records also document the evolution of the duplication of office records. The modern office copier of the 1970s changed the way the company delivered information, and generated voluminous amounts of paper files. With the integration of computers and electronic communications in the office setting in the 1980s, the need to generate paper files diminished.

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Dessauer's papers chronicle the history of several of DuPont's business ventures, both successes and failures. As with the UPC (Universal Product Codes) and their use in supermarkets, Electronic Imaging is another example of an unrealized venture. UVI and UPC scanning were thought to be ahead of their time. DuPont management decided there was not enough interest in these new technologies.

E. I. du Pont de Nemours and Company, Inc. is an ever evolving, innovative corporation. The diversity of its research and products during the second half of the 20th century is documented in these papers. During Dessauer's tenure many departments at DuPont were dissolved, or absorbed into others. This collection of documents that Dessauer has amassed gives a snapshot into the managerial mindset of one of the largest chemical giants, and helps document the corporate climate of the 1960s through the 1990s.

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Arrangement

Files were kept in binders, arranged chronologically, and that order has been maintained where possible. Original file folder labeling has also been maintained when possible, as well as internal corporate numbering of documents.

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Administrative Information

Publication Statement Manuscripts and Archives

PO Box 3630 Wilmington, Delaware 19807 [email protected] URL: http://www.hagley.org/library

Access Restrictions Records less than 25 years old are closed to researchers.

Provenance Gift of Rolf Dessauer, 2009 and 2012

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Use Restrictions Hagley Museum and Library holds literary rights to the colleciton.

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Controlled Access Headings

• Industrial chemists • Photochemistry • Dyes and dyeing • E.I. du Pont de Nemours & Company

Bibliography

Dessauer, Rolf. "The Invention of Dylux® Instant Access Imaging Materials and the Development of HABI Chemistry-A Personal History," in Advances in photochemistry. Volume 28, ed. Neckers, Douglas C., Thomas Wolff, and William S. Jenks (Hoboken: John Wiley, 2005)

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Collection Inventory

Chronological Files, 1951-1987 Scope and Content

Contains DuPont internal memos, intra-divisional summaries, weekly summaries, studies that include product profiles, as well as correspondence. Product venture reports, expense reports and project notebooks are also included. The files show the intra-departmental communications (and politics) within the DuPont Company.

Title/Description Instances 1951, 1952, 1968 box 1

1956-1960 box 1

1958 January-December box 1

1958 August-1959 September box 1

1958 December-1959 June - Page 7- Rolf Dessauer papers 2451

box 1

1959 January-December box 1

1959 June-August box 1

1959 September - 1960 March box 1

1960 January-July box 1

1960 March-July box 1

1960 May-1961 March [film samples enclosed] box 1

1961 January-April box 1

1961 April-May box 1

1961 September-October box 1

1961 October-December box 1

1961 December-1962 January box 1

1962 January-February, 1962 January-February box 1

1962 March [2 files] box 1

1962 March-May box 1

1962 May-July box 1

1962 June-August box 1

1962 July-September box 2

1962 September-1963 May box 2

1962 October-December box 2

1963 January-February box 2

1963 January-June box 2

1963 June-November box 2

1963 January-August [2 files] box 2

1963 March-June [2 files] box 2

1963 July-October [2 files] box 2

1963 September - 1964 February [2 files] box 2

1964 February-April box 2

1964 April-May box 2

1964 June-August box 2

1964 July-September box 2

1964 August-September box 2

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1964 September-October box 3

1965 January box 3

1965 March-April box 3

1965 April-May box 3

1965 May-June box 3

1965 June box 3

1965 June-July box 3

1965 July-August box 3

1965 July-1966 January box 3

1965 August-October box 3

1965 October-November box 3

1965 November-December box 3

1966 [notebook] box 3

1966 January-February box 3

1966 February-March box 3

1966 March-April box 3

1966 March-May box 3

1966 June-October box 3

1966 July box 4

1966 August box 4

1966 September-December box 4

1966 September-November box 4

1966 November box 4

1966 November-December box 4

1967 January box 4

1967 January-February box 4

1967 January-March box 4

1967 March box 4

1967 March-May box 4

1967 April-May box 4

1967 April-August box 4

1967 April-October box 4

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1967 May box 4

1967 May-July box 4

1967 June box 4

1967 August-September box 5

1967 August-October box 5

1967 September box 5

1967 November box 5

1967 November box 5

1967 December box 5

1968 January box 5

1968 February box 5

1968 February-March box 5

1968 March [2 files] box 5

1968 April [2 files] box 5

1968 May box 5

1968 May box 5

1968 June box 5

1968 June box 5

1968 July box 5

1968 July box 5

1968 August [2 files] box 5

1968 September [2 files] box 6

1968 October box 6

1968 October box 6

1968 November [2 files] box 6

1969 January box 6

1969 February-1970 March box 6

1969 April [2 files] box 6

1969 May box 6

1969 June [2 files] box 6

1969 July box 7

1969 August box 7

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1969 September box 7

1969 September-October box 7

1969 October box 7

1969 November [2 files] box 7

1969 December box 7

1969 September-1970 May box 7

1970 January box 7

1970 January-February [2 files] box 7

1970 March box 7

1970 April-May box 7

1970 May [2 files] box 7

1970 May-June box 8

1970 May - 1971 February box 8

1970 June [3 files] box 8

1970 July box 8

1970 July-August box 8

1970 August [2 files] box 8

1970 September box 8

1970 September-October box 8

1970 October box 8

1970 November box 8

1970 December box 8

1971 January-February box 8

1971 January-March box 8

1971 February-May box 8

1971 April box 8

1971 September-November box 9

1972 February-December box 9

1972 July-December box 9

1973 January-December box 9

1974 June-December-1975 January box 9

1975 January-March box 9

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1975 February-July box 9

1975 September-November box 9

1975 November-1976 January box 9

1975 December box 9

1976 January box 9

1976 February-April box 9

1976 March-July box 9

1976 May-August box 9

1976 May-June box 9

1976 July-August box 9

1976 August-October box 10

1976 March-December box 10

1977 January box 10

1977 January-February box 10

1977 January-May box 10

1977 January-July box 10

1977 January-September box 10

1977 March-June box 10

1977 July-September box 10

1977 August-December box 10

1977 September-October box 10

1977 October-December [2 files] box 10

1978 February-March box 10

1978 April-May box 10

1978 July-October box 10

1979 box 10

1979 January-June box 10

1979 November-December box 11

1980 January box 11

1980 June-September box 11

1980 July-September box 11

1980 October-December box 11

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1981 October box 11

1982 June box 11

1983 box 11

1983 January-April box 11

1983 April-May box 11

1984 box 11

1984 March-November box 11

1984 April-July box 11

1984 June-August box 11

1984 August-October box 11

1984 November-December - 1985 January box 11

1985 box 11

1985 January box 11

1985 March-April box 11

1985 April-December box 11

1985 September-December box 12

1986 box 12

1986 April-June box 12

1986 September-November box 12

1987 box 12

1987 March-June [2 files] box 12

1987 June box 12

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Subject Files, 1952-1998 Scope and Content

Includes handwritten notebooks, patents, project files, and samples of DYLUX. While numerous patents can found, not all patents have been filed in this series. Some remain in Series I. Chronological Files with relating materials. In addition to detailing Dessauer's work with the molecular structure of color and dye chemistry, his dedication to research is revealed in determined writings to colleagues.

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Arrangement

Arranged alphabetically.

Title/Description Instances 4-C Samples -- R-Gravy, 1977 box 12

ACTF Add-on Color Tonable Film, 1981 box 12

Add-on-Toning - Goal was to use this technology to produce color box 12 television tubes; worked with RCA, 1981-1983

Addressing (60-6-4), 1963-1964 box 12

Aerial Recon Dupe Films (U.S. Navy/U.S. Air Force) memo, 1970 box 12

Agreements - Confidential & Secrecy, 1974 box 12

Applications & Miscellaneous (60-6), 1962-1969 box 12

Aqueous Coatings of DYLUX Materials, undated box 12

Black DYLUX - Development of product; includes patent box 12 proposal, possible sales contact, correspondence, 1978-1979

Black DYLUX Proofpaper Project 9208, 1970s box 12 Scope and Content

Rolf Dessauer describes this file as "These several pages were typical of the project proposals that chemists submitted to management in the 1970s. They showed the justification for undertaking the work and gave some outline for what was to be done. We would consider this more in the nature of product development than research as there were definite goals and, regrettably, any discoveries that were made during the course of the work were ignored unless they fit into the specified objectives."

Boeing Aerospace Group, 1972 box 12

Business Card Collection, undated box 12

CDP Opportunity (Presentation Materials include charts/ box 12 overheads, etc.) - Chemicals Requirements/Coating Recipes/ Fix Chemistry/Phenidone Chemistry/Chronology of DYLUX 4CN/Leuco Dyes/Sensitometric Curve/Imaging Speeds/Coating Composition/Black DYLUX Proofpaper Project 9208, undated

Central Research and Development Corporation - catalog of box 12 searchable scientific documents, 19881989

CHEMCATS - American Chemical Society (answers), 1995-1996 box 12

Chemical-Physical Understanding of Photosensitive Systems, box 12 1962-1965

CIBA-GEIGY Corp. - MSDS; Cationic Photoinitiator (CGI-261), box 12 undated1976-197719841990

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Colight, Inc., 19691973 box 12

Color Conference, 1956 box 13

Color Printing, 1974-1975 box 13

"The Color Technicians Lament" (rap song), undated box 13

Competitive Materials/Products (60-13), 1961-1965 box 13

Consolidated Contacts - Development Department, 1965 box 13

Copy Samples, undated box 13

Cost (60-7), 1962-1963 box 13

CRT, 197819791981 box 13

CRT - Dichroic Faceplate CRT and Projection System, 1968 box 13

CRT LIT, undated box 13

D & C Planning - Standard Test Methods XP-503 Type Materials, box 13 1969

Data Sheets [2 files], undated19691985 box 13

Diazo, undated1970-1971 box 13

Digital Color Proofing, undated box 13

Digital Color Proofing Systems, 1985-1986 box 13

Diphenylmethanes and Triphenylmethanes, undated box 13

Dubin Department Monthly Statistics, 1989 box 13

DuPont Co. - Fact Sheets; Product Information (Cromalin, box 13 Elvanol, Freon, Graphic Arts Products, Ludox - Colloidal Silica, Surlyn Surface Modifiers, [includes samples], Zonyl), undated19731978

DuPont, Polychemicals Department, R&D Division - Personnel box 13 Hierarchy Chart, 1959

Dye Based Imaging Systems - List of Companies w/Patents in box 13 Derwent, undated

DYLUX [7 files], undated1962-1990 box 13

DYLUX [2 files - includes Patents], 1996 box 13

DYLUX - Black DYLUX Charts, undated box 13

DYLUX - Copies/Samples, undated box 13

DYLUX Demonstration Kit, undated box 13

DYLUX HABI, 1979-1983 box 13

DYLUX - Imaging Process, undated box 13

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DYLUX - Instant Access (various newsletters/info. sheets), box 13 undated19681969

DYLUX Products Venture [3 files], box 14 undated196019681970197119771983

DYLUX Products Venture, Manufacturing & Process box 14 Development Division - Quality Control Procedures, 1969

DYLUX Reports: Cost Estimates for XP-503B (PRP)-273) box 14 Production

DYLUX Reports: DYLUX Formulation Model, Progress Report box 14

DYLUX Reports: DYLUX in Europe box 14

DYLUX Reports: New Opportunities for DYLUX Chemistry box 14

DYLUX Reports: Technical Review box 14

DYLUX Reports: UVI Performance Parameters box 14

DYLUX - Sales Forecast, 1970 box 14

DYLUX - Sample Request Forms, undated box 14

DYLUX - Samples - (includes photo negative sheets & paper) [2 box 14 files], undated19811988

DYLUX - Technical Data Sheet, 1976 box 14

Electrochromics Study, 1963 box 14

Electrographic Imaging, 1984 August box 14

EMP Master Image, undated box 14

Engineering Department (DuPont) - Annual Report, 1962 box 14

EOCOM (Electro-Optics), 1975 box 14

Equipment, undated19691982 box 14

Exploratory Weekly Summaries [4 files], 1960-1963 box 14

FDL (Fluid Dynamics Ltd.), 1989 box 14

Flat Bed Stripcoater drawings; marketing/sales requests re: color box 14 & chemistry of printing, undated19721975

Foot Imaging (60-6-1), 1962-1963 box 14

Formulation Book Standards (Company Confidential, I. Michael box 14 Dycio), 1970-1973

General, (60-1), 1961-1965 box 14

Goals, Personnel Assignments, 1963-1965 box 14

Graphic Arts (60-6-5), 1962-1964 box 14

Graphics Expo, 1987 box 14

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Graphs, undated box 15

High Speed Photopolymer Systems, 1984; also includes: sample; box 15 info on HABIs; Secrecy Agreement Request/Checklist, envelope from ICPS'90 Institute of Photographic Chemistry, Beijing China, 19831984

Hobart Corp. - UPC Printer, 1974 box 15

Holography, 1965 box 15

ICI, 1989 box 15

IGC Conference - Trip Report, 1975 box 15

Imperial Chemical Industries Ltd. (ICI) - Patent, 1974 box 15

IR Laser - UV Curve, 1990 box 15

IRLUX - includes correspondence & Trial Manufacture Request, box 15 undated1970-1972

IRLUX - IRI, undated1968-1972 box 15

IRLUX Laboratory Test Results, undated1969-1972 box 15

Jackson Laboratory - Technical Staff, 1955-1957 box 15

J.L. How [Jackson Laboratory Standard Practices Handbook], box 15 1977

Laser Imaging - includes U.S. Patents, undated197319761981 box 15

Light Sources, undated1961-1962 box 15

Materials/Engineering/Processing - Selective Dissemination of box 15 Information (M/E/P SDI), undated

Memories, undated box 15

Micro Photography/Laser Writing & Wave Length Scans, box 15 1967-1970

Miscellaneous, undated box 15

Monthly Status Report, 1976 box 15

Moore Business Forms meeting, undated box 15

NIR (Near Infra-red Radiation Absorption), 1957-1960 box 15

Notebooks - Laboratory Notes/Results [17 notebooks], box 15 19541963-19651971-19741986-1987

Notebooks - Ultraviolet Imaging [3 notebooks], 1966 box 16

Office Reproduction (60-6-4), 1962-1963 box 16

Optics - Photography, undated box 16

ORCHEM Patent Estate - Photosensitive Compounds, 1964-1965 box 16

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Organic Chemicals Department - DYLUX Products Operations box 16 Division, 1970

Organic Chemicals Department - Quarterly Report, 1970 July 15 box 16

Overhead Slides, undated box 16

Paper, 1990 box 16

Paper Substrates for PR-254-255 (60-4), 1965 box 16

Patent [Patentanspruche # 2653669], undated box 16

Patents [3 files], 1958-1985 box 16

Patents which disclose use of HABIS, 1968-1985 box 16

Photo Marker Coating Recipe, 1975 box 16

Photo Products Department, 1974-1975 box 16

Photo Products Department - Quarterly Report, 1975 October- box 16 December

Photochemistry Division - Weekly Summaries & Communications box 16 [3 files], 1963-1966

Photochromic Coating Formulations, (60-2-1), 1963 box 16

Photochromic Compounds, 1961 box 16

Photochromics, undated19611967 box 16

Photochromism, 1962 box 16

Photographic Color Dyes, 1976-1978 box 16

Photopolymer Digital Color Proofing System (handwritten notes), box 16 by S.J. Hunter, 1985

Photopolymers/Electrophotography, undated box 16

Photosensitive Compositions; & Color Measurement of box 17 Fluorescent Papers, undated1960

Photosensitive Surfaces, undated1974-1975 box 17

Polymer Dispersions, 1949-1952 box 17

Project Papers: P.P. Info. - S.J. Hunter; Memos-Data, 1985 box 17

Project Papers: P.P. Info. - S.J. Hunter; Project Papers-Raw box 17 Materials, 1985

Print Inks, 1960-19611965-1968 box 17

Printing (60-6-2), undated1963 box 17

Project Reports, 1961-1963 box 17

Projects, undated1976 box 17

Proofing - includes Resolution Target sheets, undated19861990 - Page 18- Rolf Dessauer papers 2451

box 17

Publican, 19591965 box 17

Radiation & Curing Processing, 1975-1977 box 17

Recording, 1963-1966 box 17

Reports - BIS-Imidazolyls as Photoinitiators, by Rolf Dessauer, box 17 undated

Reports - Business Opportunities in Information Storage and box 17 Retrieval, by J.B. Roberts, 1966

Reports - DYLUX Formulation Model, Progress Report, 1969 box 17

Reports - Experimental Station Laboratory. New Systems and box 17 Process, Fourth Quarter, 1971

Reports - Final Report on Serial Printer Study, Organic Chemicals box 17 Department, 1963

Reports - The Flash Photolysis of a Substituted box 17 Hexaaryliimidazole and Reactions of the Imidazolyl Radical, undated

Reports - Graphic Arts Technical Service Information: Equipment box 17 Report #2, DuPont Orchem Department, 1969

Reports - Office Copying and Engineering Reproduction box 17 Equipment and Supplies Market, Marketing Research Division, 1960 April

Reports - OPA-6047. Prior Art Search, written by George W. box 17 Cable, 1960

Reports - Proposal on A Market Test Program for DYLUX box 17 Materials and Equipment, Mark Systems, Inc., 1968 June

Reports - Prospectus - Photochromic Systems, undated box 17

Reports - Recent Progress with DYLUX Photosensitive Materials, box 17 by Rolf Dessauer, undated1980

Reports - Serial Printer Development. Summary of Activities...for box 17 Organic Chemicals Department, Data Communications, 1964

Reports - Standard Test Methods For XP-503 Type Materials, box 17 1969

Reports - Ultraviolet Imaging Venture. Evaluation(?) of box 17 Competition by Diazo Duplication Microfilm, 1968

Reports - Ultraviolet Imaging (UVI) Potential in the Aerial Map box 17 Printing Community, 1966

Reports - Understanding Paper and Its Properties, undated box 17

Reports - UVI Formulation Model, Progress Report, Engineering box 17 Department, 1969

Reports - UVI Performance Parameters, 1967 - Page 19- Rolf Dessauer papers 2451

box 17

Reports (Data) - DYLUX Applications; Coating Recipes; Optical box 17 Printing Applications; Eastman Kodak Organic Chemicals, undated19691975-1976

Reports (Data) - DYLUX w/samples; European Rotogravure box 17 Assoc. Papers, Correspondence, undated196919751993-1996

Reports (Data) - Imaging Films, 1997 box 17

Reports (Data) - Near-Infrared Optical Recording (includes R. box 17 Dessauer Patents), undated197419801996

Reports (Data) - Thermal Fix Agents for DYLUX Papers and box 17 Films (includes notebook/samples; Patents), 1970-7119851994-97

Reports by Departments/Divisions - Central Research Department: box 18 CR-73-86, [title page missing], 1973

Reports by Departments/Divisions - Central Research Department: box 18 CRD-74-44, Exploratory Photoimaging. 1. Aromatic Aldehydes in Photooxidation, 2. Leuco Triarylmethane Dyes..., 3. Miscellaneous, 1974

Reports by Departments/Divisions - Central Research and box 18 Development Department: CRD-74-130, Spectral Sensitization. 1. Dye-Sensitized Photopolymerization, 2. Organometallic Photochemistry, 1974

Reports by Departments/Divisions - Central Research box 18 and Development Department: CRD-75-11, Exploratory Photoimaging Chemistry. 1. Photodepolymerization, 2. Photoscissionable Polymers, 1975

Reports by Departments/Divisions - Central Research and box 18 Development Department: CRD-75-93, New Color Imaging. 1. Photothermally Labile Polyoxymetthylenes, 2. Photothermally Crosslinking of Polyamide-Polyoxymethylene Blends, 3. Photothermally Sensitive Higher Polyacetals, 4. Phogothermally Sensitive Crystalline Diacrylate , 1975

Reports by Departments/Divisions - Dacron Research Division: box 18 DR-60-17, Ultraviolet Screening Agents for Basic Dyes on Acid- Modified "Dacron" Fibers, 1960

Reports by Departments/Divisions - DYLUX Products Technical box 18 Division: Report 70-1, DYLUX Products Market Study Report, 1969

Reports by Departments/Divisions - DYLUX Products Technical box 18 Division: PFR-293 Black-Perylene Sensitized Deactivatable Ultraviolet Imaging Film, 1969

Reports by Departments/Divisions - F&F Research Division: box 18 ESR-61-4, Fundamental Study of Adhesion, 1961

Reports by Departments/Divisions - Haskell Laboratory: Report box 18 No. 202-73 Leuco Dye Test, 1973

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Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-13-30, No. 13, Leuco Phthalocyanines: Water-Soluble Analogues of "Lusane" Brilliant Blue B, 1955

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-13-33, No. 2, New Developed Dyes, 1953

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-13-33, No. 3, New Developed Dyes II, 1953

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-13-33, No. 6, New Developed Dyes, 1954

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-13-33, No. 9, Developed Dyes, 1954

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-13-36, No. 3, Problem Report, 1955 January 4

Reports by Departments/Divisions - Jackson Laboratory: JLR box 18 -13-36, No. 4, Progress Report. September 6, 1955 Direct Black Vat Dyes, 1955

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-36-6, No. 4, Progress Report. November 30, 1953. Colored Macrocyclic Ring Systems, 1953

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-43-6, No. 6, Progress Report, April 30, 1952. Leuco Phthalocyanines I, 1952

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-61-15, New Dye Uses - Part V. Fluorescent Dyes, Near Infrared Absorbers, Plant Growth Regulators and TV Color Filters, 1960

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-62-315, [no cover sheet; report describes "oxidation potentials of a series of triarylimidazoles and other derivates", 1962

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-65-17, Evaluation of Triarylmethane Dyes for Ultraviolet Light Imaging System, 1965

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-13036, No. 24, New Vat Dyes Derived From Prenequinones, 1957

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-22028, No. 3, New Dye Uses: Part II. Light-Fast Coloration of Anodized Aluminum, 1959

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-22033, No. 3, Dyes for - III, 1960

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-23014, No. 8, 4-Decyloxy-2-Hydroxy Benzophenone DPI-20, 1959

- Page 21- Rolf Dessauer papers 2451

Reports by Departments/Divisions - Jackson Laboratory: box 18 JLR-50057, No. 2, Applications of Sulfur Tetrafluoride Solvent Soluble Phthalocyanines, 1957

Reports by Departments/Divisions - Jackson Laboratory: JRL- box 18 TFD-2, No. 6, Dyeability of an Acid-Modified "Dacron" Polyester Fiber, 1955

Reports by Departments/Divisions - Jackson Laboratory: JLR- box 18 TFD-19, No. 2, Screening of Basic Dyes on 2% DRL-6 Modified "Dacron" Polyester Filament Yarn, 1955

Reports by Departments/Divisions - Jackson Laboratory: JLR- box 18 TFD-21, No. 1, Basic Dyes for DR-6 Modified "Dacron" Polyester Fiber [multiple copies], 1956

Reports by Departments/Divisions - Jackson Laboratory: box 18 OPA-5934, "Prior Art Search (Anticipation)". Liquid dyes for gasoline, 1960

Reports by Departments/Divisions - Organic Chemicals box 18 Department: JLER-65-3, State of the Art: Ultraviolet-Imaging Systems, 1965

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-ORD-71-125, Oxygen Sensitivity of Zepel Fluoroacrylate and Methacrylate Polymerization, 1971

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-65-380, Ultraviolet Image Systems. Preparation and Evaluation of Photodeactivator Candidates. II. Pyrenequinones, 1964

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-66-18, A Study of Coating Methods for Ultraviolet Imaging Formulations, 1966

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-66-30, Development of a UV Emitting Cathode Ray Tube and Printout Demonstration with Ultraviolet Imaging Materials, 1966

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-66-112, Co-initiation in 0-C1- Habi- Initiated Photopolymerization Systems, 1966

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-66-280, Microfiche Duplication Media Based on RF-Type UVI Films, 1966

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-67-7, UVI Improvement Research. A. Synthesis & Evaluation of New Hexaarylbiimidazole Photoinitiators. B. Substituent Effects on Leuco Dye Reactivity Toward 2-)-C1-Phenyl-4.5-BIS-m-Methoxphenyl Imidazolyl Radical, 1967

- Page 22- Rolf Dessauer papers 2451

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-68-73, Black Rigidification Fix UVI Film Study, 1968

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-68-131, UVI Photopolymer RF Films for Microfilm Duplication, 1968

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-68-194, Preliminary Report on the Performance of Commercial Papers Coated with PRP-272, 1968

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-68-434, Process for Leuco Dyes LG-1, LG-5, LB-1and LB-8, 1969

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-69-3, Use of Resin Subcoats and Overcoats to Gain Increased Adhesion and Resolution Retention of UVI Papers, 1969

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-69-74, "DYLUX" Photopolymer Film Research Visibly Sensitized Deactivation, Improved Storage Stability, and Evaluation, 1969

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-69-152, DYLUX Instant Image Proof Paper for the Advertising Layout Market, 1969

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-70-151, I. Degradation of Photographic Stepwedges Used For MEP Sensitometry. II. Effects of Resolution Capture on Resolution Retention of Proof Papers, 1970

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-70-335, Aerial Duplication Film Studies, 1971

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RD-71-106, Development of Intensely Iridescent Multihued Liquid Crystalline Glasses, 1958

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORCHEM-RDE-66-28, UVI vs. Electrostatics: A Competitive Assessment of Two Technologies, 1966

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORD-68-195, Improved Photofixing - Visible Sensitization of UVI Photopolymer Formulations, 1968

Reports by Departments/Divisions - Organic Chemicals box 18 Department: ORD-69-22, Rigidification Fix Films, 1969

Reports by Departments/Divisions - Organic Chemicals box 18 Department: RD-67-137, Imaging Speed Improvements of UVI Materials I. Quantum Yield and Sensitization Studies, 1968

- Page 23- Rolf Dessauer papers 2451

Reports by Departments/Divisions - Organic Chemicals box 18 Department: RD-67-213, Cathode Ray Tube, Laser and Other Systems for Ultraviolet Imaging, 1968

Reports by Departments/Divisions - Organic Chemicals box 18 Department: RD-67-337, Pyrenequinone Synthesis: Separation and Purification, 1968

Reports by Departments/Divisions - Organic Chemicals box 18 Department: RD-68-17, Studies in Increasing Ultraviolet Imaging Speed, 1968

Reports by Departments/Divisions - Organic Chemicals box 18 Department: RD-68-319, DYLUX Improvement Research: Nonlaminated RF Films, Nonhazardous Monomers, and Autogenerable RF Films, 1969

Reports by Departments/Divisions - Organic Chemicals box 18 Laboratory: OCR-62-3, Photochromic Compounds, 1961

Reports by Departments/Divisions - Organic Chemicals box 18 Laboratory: OCR-62-4, Permanent Image Formation with Biimidazoles, 1962

Reports by Departments/Divisions - Organic Chemicals box 18 Laboratory: OCR-62-16, Screening of Initiator-Acceptor Candidates for Permanent Image Formation Systems, 1962

Reports by Departments/Divisions - Organic Chemicals box 18 Laboratory: OCR-62-23, Theory of Neutral Shade Triarylmethane Dyes, 1962

Reports by Departments/Divisions - Organic Chemicals box 18 Laboratory: OCR-62-26, Photochromic Triarylimidazolyl Dimers: Preparations, Properties, and Reactions. II, 1962

Reports by Departments/Divisions - Organic Chemicals box 18 Laboratory: OCR-63-10, Scouting Oxidations of Leuco Dyes and Leuco Dye Derivatives by Imidazolyl Radicals, 1963

Reports by Departments/Divisions - Organic Chemicals box 18 Laboratory: OCR-63-18, Quantum Yields of Various Hexaarylbiimidazoles in the Photooxidation of Tris-Aminophenyl Methane Leuco Dyes, 1963

Reports by Departments/Divisions - Organic Chemicals box 18 Laboratory: OCR-63-20, The Spectra of Triarylmethane Dyes, by Dr. C.E. Looney, 1963

Reports by Departments/Divisions - Organic Chemicals box 18 Laboratory: OCR-64-12, Spectral Investigation of Bibenzotriazole-Triarylmethane Leuco Dye Systems for Complex Formation, 1963

Reports by Departments/Divisions - Organic Chemicals box 18 Laboratory: OCR-65-15, Photopolymerization Scouting: Preparation of Monomer in the Absence of Added Inhibitor, 1964

- Page 24- Rolf Dessauer papers 2451

Reports by Departments/Divisions - Organic Chemicals box 18 Laboratory: OCR-65-18, Photopolymerization: A Means of Photoimage System Deactivation, 1965

Reports by Departments/Divisions - Photo Products Department: box 18 RL-57-62, Synthesis of Dyes and Intermediates for Color Photography, 1957

Reports by Departments/Divisions - Photo Products Department: box 18 RL-59-111, Dimensionally Stable Graphic Art Films Backing - Part II, 1959

Reports by Departments/Divisions - Photo Products Department: box 18 RL-64-18, Heterogeneous Photopolymerization, 1964

Reports by Departments/Divisions - Photo Products Department: box 18 RL-65-78, Heterogeneous Photopolymerization, 1965

Reports by Departments/Divisions - Photosystems and Electronic box 18 Products Department: PPRD-82-(draft), Electronic Applications of Add-On Color, 1982

Reports by Departments/Divisions - Photosystems and Electronic box 18 Products Department: PPRD-84-747 Electrostatic Imaging Background Technology - Part II - Applications, R. David Mitchell, 1984

Reports by Departments/Divisions - Photosystems and Electronic box 18 Products Department: PPRD-85-734 Photopolymer Digital Color Proofing Systems, by S.J. Hunter, 1985

Reports by Departments/Divisions - Photosystems and Electronic box 18 Products Department: PPRD-85-741 Toner Performance Evaluation, S.P. Schmidt, [2 copies], 1985

Reports by Departments/Divisions - Photosystems and Electronic box 18 Products Department: PPRD-86-722, Charging Mechanisms, 1986

Reports by Departments/Divisions - Photosystems and Electronic box 18 Products Department: PPRD-86-725, Photoreceptor Technology Activity Update, 1986

Reports by Departments/Divisions - Photosystems and Electronic box 18 Products Department: PPRD-86-764, Improved Transfer Technology, 1986

Reports by Departments/Divisions - Radiation Physics box 18 Laboratory: DED-RP-60-1, Photostability and Photostabilization, 1960

Reports by Departments/Divisions - Radiation Physics box 18 Laboratory: ERD-RP-61-2, Transient Kinetics of Aromatic Free Radicals, 1962

Reports by Departments/Divisions - Radiation Physics box 18 Laboratory: ERD-RP-61-3, Photostabilization - Part II, 1961

Reports by Departments/Divisions - Radiation Physics box 18 Laboratory: ERD-RP-62-3, Effect of Excitation Wavelength on Dye Lightfastness, 1962 - Page 25- Rolf Dessauer papers 2451

Reports by Departments/Divisions - Radiation Physics box 18 Laboratory: ERD-RP-62-5, Photo-Oxidation of Triphenylmethyl Leuco Dyes, 1962

Reports by Departments/Divisions - Radiation Physics box 18 Laboratory: ERD-RP-63-2, The Hexaarylbiimidazole Sensitized Photooxidation of Tris-Aminophenyl Methane Leuco Dyes for Image-Forming Systems, 1963

Reports by Departments/Divisions - Radiation Physics box 18 Laboratory: ERD-RP-63-3, Photofixation of Organic Chemicals Department's New Image-Forming System, 1963

Reports by Departments/Divisions - Radiation Physics box 18 Laboratory: ERD-RP-63-4, A Kinetic Study of the Reaction of Organic Free Radicals with Nitrogen Dioxide, 1963

Reports by Departments/Divisions - Radiation Physics box 18 Laboratory: ERD-RP-63-5, Mechanism Studies of Proposed High- Speed Imaging Systems. Part I. The o-C1 Hexaarylbiimidazole Sensitized Photooxidation of N-Substituted Leuco Methyleneblue Dyes, 1963

RF (Rigidification Fixing), 1965-1966 box 19

Rotel AG, 1970-1971 box 19

Samples (film), undated box 19

Samples (film); Image Density chart, undated box 19

Samples (film); Wave Length readings; Near Infrared Radiation box 19 Absorption information, undated1960

Samples (photos), undated box 19

Scrapbook - Chemical Formulas [includes Hagley Conservation box 19 Report], 1961-1963

SEN Master Selection Meeting, 1989 box 19

Sensitometry Testing, 1961-1968 box 19

SEP - Single Exposure Positive Working Photopolymer Proofing box 19 Film, undated1988

Specs, 1989 September-November box 19

Spectrophotometer Charts, 1960-1962 box 19

Spreadsheet - XRD-MA. Production, undated; Compounds, 1962 box 19

SPSE Paper, undated, 1968-1969 box 19

STN International, 19851988 box 19

Studies & Data, 1997 box 19

Structures, 1974-1975 box 19

Sylvania Light Source, undated box 19

- Page 26- Rolf Dessauer papers 2451

TCTM-HABI - A Novel Efficient Photoinitiator, 1978 box 19

TCTM-HABI Chronology, 1975-1980 box 19

Technical Papers, 1976-1977 box 19

Thermal DYLUX, 1995-1997 box 19

Thermally Imageable Color Forming Compositions & Elements, box 19 1996-1998

Tokyo Symposium '77, 1977 box 19

Towanda, 1982-1985 box 19

Towanda, 1986 box 19

Towanda - Coating Runs/Tests, undated1986-1988 box 19

Towanda Coatings, 1986 box 20

Trail Manufacture Request(s) - 3-Hydroxybenzaldehyde; 3- box 20 Methoxybenzaldehyde, 19671969

Tri-Star Research, Inc., 1977 box 20

Ultraviolet Imaging [2 notebooks], 1966 box 20

Ultraviolet Spectra of Towanda Coatings, undated box 20

"Understanding Papers and its Properties", Charles Green, undated box 20

Uniform Product Code, 1972-1974 box 20

UPC Symbol Specification, 19732974 box 20

UV - Project Proposal: New UV Screening Agents, 1957 box 20

UV Absorbers, undated, 1972 box 20

UV Curing, undated, 1990 box 20

UV Imaging Technology, 1968 box 20

UV Resistant Dye, 1973-1975 box 20

UVI - Technical Division Quarterly Reports, 1967 box 20

UVI - Tentative Specifications for Market Entry Products, 1968 box 20

UVI Composition & Compounds (60-2), 1961-1966 box 20

UVI Formulations (Preparation of), 1966-1969 box 20

UVI Formulations (Standard), 1970 box 20

UVI Performance Parameters, 1967 box 20

UVI Sales Presentation, 1967 box 20

Xerox Printing Project up-date, 1987 box 20

- Page 27- Rolf Dessauer papers 2451

^ Return to Table of Contents

Publication Files, 1957-1992 Scope and Content

This series contains specialty reports, reprints, trade literature, conferences, symposiums, and lectures; as well as chemical industry related magazines and journals. Reports regarding research in the fields of chemistry and color are contained in this series.

Arrangement

Arranged alphabetically.

Title/Description Instances ACA. It's just what the doctor ordered, undated box 20

ACA. The DuPont Automatic Clinical Analyzer...with flexibility box 20 for your changing needs, undated

Addressing Systems Concepts, Addressograph-Multigraph Corp., box 20 undated

Adiabatic Photoreactions of Organic Molecules, by Nicholas J. box 20 Turro, Jeffrey, McVey, V. Ramamurthy, Peter Lechtken, undated

Advanced Imaging, 1990 October box 20

AIB: Advance Information Bulletin, undated box 20

Aldrichimica Acta, 197519781985-1988 box 20

An Overview of the DuPont's DYLUX Technology as it Relates to box 20 Patient ID/ID Transfer, Becton-Dickinson, Rutherford, NJ, 1977 August 25

Analytical Chemistry: 1989-1990 Labguide, 1989 August box 20

Angebot fur Murolux -System, undated box 20

Angewandte Chemie, 1978 box 20

Animan Nature Et Civilisations, 1989 box 20

Annual Report, E.I. du Pont de Nemours & Co., 1968 box 20

The Antioxidant Action of Phenols and Related Reactions, reprint box 20 Journal of Applied Chemistry, 1962

Applied Statistics [course literature], 1975 box 20

As Good as the Original, reprint DuPont Magazine, undated box 20

Business Opportunities in Information Storage and Retrieval, for box 20 Photo Products Department, Research and Development Division, Study No. 513036, J. B. Roberts, 1966 June

- Page 28- Rolf Dessauer papers 2451

A catalog of products for mapping and surveying from...the know- box 20 how people at Du Pont, undated

Central Patents Index, Derwent Publications Ltd., 1977 box 20

Central Patents Index. Classified Alerting Bulletin, section E; box 20 section G, 1978

Central Patents Index, SDI Bulletin of Foreign and U.S. Patent box 20 Abstracts. (Electrophotography) [4 variations], 1987

Chemcyclopedia: The Manual of Commercially Available box 20 Chemicals, American Chemical Society, 1991

Chemical & Engineering News [not all issues], November 1989 - box 20 February 1991

Chemical Patents Index - week 8910, 1989 April 26 box 20

Chemical Patents Index - week 8909, 1989 April 19 box 20

Chemical Patents Index - week 9005, 1990 March 21 box 20

Chemtech, American Chemical Society, October 1988June box 20 1989February 1989November 1990

Color-Key Overlay Proofing System, 3M, 1988 box 20

Commercial Information Abstracts, 1976 October box 20

Competitive Grade Finder, Grade Finders Inc., 1990-1991 box 20

Conference (1968) on Photographic Science and Engineering, box 20 Society of Photographic Scientists and Engineers SPSE, 1968

Continuous Tone Negative Diazo Materials for Rapid Tactical box 20 Photographic Reproduction, Technical Report AFAL-TR-69-110, Air Force Avionics Laboratory, 1969

Copy Color, Hanns Waldhauser KG, undated box 20

Courtaulds Performance Films, Industrial Products, Courtaulds box 20 Performance Films, 1990

CROMACHECK: Overlay Color Proofing Film, E.I. du Pont de box 20 Nemours & Co. - Printing Systems Division, undated1978

The CROMALIN Color Proofing System (for better color box 20 communication), DuPont Photo Products Department - Printing Systems Division, undated

CROMALIN Masterproof, DuPont Photo Products Department - box 20 Printing Systems Division, undated

[Cronaflex] Applications for DuPont engineering reproduction box 20 films, E.I. du Pont de Nemours & Co. - Photo Products Department, undated

Cronaflex Contact Film - Technical Information, E.I. du Pont de box 20 Nemours & Co., undated

- Page 29- Rolf Dessauer papers 2451

Cronaflex Contact Positive Film, Technical Information, E.I. du box 20 Pont de Nemours & Co., undated

Cronaflex Direct Positive Film, Technical Information, E.I. du box 20 Pont de Nemours & Co., undated

Cronaflex Drafting Film, Technical Information, E.I. du Pont de box 20 Nemours & Co., undated

Cronaflex Projection Film B, Technical Information, E.I. du Pont box 20 de Nemours & Co., undated

Cronaflex U-C Drafting Film, Technical Information, E.I. du Pont box 20 de Nemours & Co., undated

Cronolar Clear Intermediate Film Contac Negative, Technical box 20 Information, E.I. du Pont de Nemours & Co., undated

Cronalar Clear Intermediate Film Contact Positive, Technical box 20 Information, E.I. du Pont de Nemours & Co., undated

Cronalar Clear Intermediate Film Direct Positive, Technical box 20 Information, E.I. du Pont de Nemours & Co., undated

Cronalar Clear Intermediate Film Engineering Negative, box 20 Technical Information, E.I. du Pont de Nemours & Co., undated

Cronalar Clear Intermediate Film Printed Circuit, Technical box 20 Information, E.I. du Pont de Nemours & Co., undated

Crovex Contact Matte Film, Technical Information, E.I. du Pont box 20 de Nemours & Co., undated

Crovex Designer Film, Technical Information, E.I. du Pont de box 20 Nemours & Co., undated

Crovex Direct Positive Matte Film, Technical Information, E.I. du box 20 Pont de Nemours & Co., undated

Crovex Projection Matte Film, Technical Information, E.I. du box 20 Pont de Nemours & Co., undated

Cycolor. Mead Imaging, undated box 20

Der Druckspiegel, 1990 April box 21

Deutscher Drucker, 1988 box 21

Deutsche Papierwirtschaft, 1990 box 21

Digital Storage Devices, Engineering Department, Mechanical box 21 Research Laboratory, by W.M. Carlson, 1961 December

Druckprint, 1970 November box 21

Drupa Guide, 3M, 1990 box 21

Ducom. Telephone Directory, DuPont Communications Network, box 21 1983

- Page 30- Rolf Dessauer papers 2451

DuPont - Central Research and Development Department box 21 Conference summary, 1976 January 26

DuPont DYLUX Photosensitive Products, R. Dessauer [multiple box 21 copies], 1970

DuPont DYLUX Instant Access: DYLUX DSC Solution, 1970 box 21

DuPont DYLUX Instant Access: DYLUX DPS Solution, 1970 box 21

DuPont DYLUX Instant Access: DYLUX DDBC-4 PhotoSensitive box 21 Film, 1970

DuPont DYLUX Instant Access: DYLUX Experimental Film box 21 XF-203, 1969

DuPont DYLUX Instant Access: DYLUX Instant Image Paper box 21 Type 503 - Supplementary Data, 1969

DuPont DYLUX Instant Access: DYLUX Photosensitive Blue box 21 Spray 915 Aerosol, undated

DuPont DYLUX Instant Access: DYLUX Photosensitive Purple box 21 Mask 913 Aerosol, undated

DuPont DYLUX Instant Access: DYLUX Photosensitive Rapid box 21 Blue Image 914, undated

DuPont DYLUX Instant Access: DYLUX 204 Quickprint Film, box 21 undated

DuPont DYLUX Instant Access: DYLUX, 1970, DuPont box 21 Company, circa 1971

DuPont DYLUX Instant Access: Handling and Exposure Data for box 21 DYLUX Instant Image Paper Type 503, undated

DuPont DYLUX Instant Access: Model 200 Contact Paper (11" x box 21 14"), undated

DuPont DYLUX Instant Access: Photosensitive Products, circa box 21 19681970

DuPont DYLUX Instant Access: Physical Properties of DYLUX box 21 Instant Image Annotation Solution, 1970

DuPont Instant Access: Ultra-Violet Imaging Materials, Cathode box 21 Ray Tube Imaging Rate for UVI Materials, undated

DuPont Instant Access: Ultra-Violet Imaging Materials brochure box 21 w/multiple news sheets, 1972-1977

DuPont Magazine, March-April 1970July-August 1982May-June box 21 1983

DuPont Management Bulletin, 1975 December box 21

DuPont Performance Products: Zonyl Fluorosurfactants, DuPont box 21 Company - Chemicals & Pigments Department, - IMAG-ED Seminar, 1987 September 18

- Page 31- Rolf Dessauer papers 2451

DuPont Polymer News, December 1985August 1988 box 21

DuPont Products Index, undated box 21

Du Pont Sofortbildverfahren, undated box 21

Dusseldorf, Stadtplan (City Map), undated box 21

Dycril: a fast, high quality printing plate system, DuPont Photo box 21 Products Department, Dyes and Pigments, Vol. 11, 1989

Dyes Technical Bulletin No. 846. Identification of Dyes, George box 21 B. Chabot, Sr. & Matthew J. Babey, American Cyanamid Company, 1957

DYLUX 503A and 535 Instant Image Proof Papers, E.I. du Pont box 21 de Nemours & Co. - Printing Systems Division, 1971

DYLUX DPS Lofting Solutions, undated box 21

DYLUX Photosensitive Spray [multiple copies], undated box 21

DYLUX Proofs: a guide for successful..., E.I. du Pont de Nemours box 21 & Co. - Printing Systems Division, undated

DYLUX 608 Registration Master Film, undated box 21

Eastman Organic Chemical Bulletin, Eastman Kodak Co., vol. 46, box 21 no. 2; vol. 47, no. 1, 1975

Elecro-Optical Systems Design, October 1969-1985 box 21

Electronic Imaging [scattered], 1984-1986 box 21

Elvacite Acrylic Resins, DuPont Company, Specialty Resins box 21 Division, 1986

Elvanol. Polyvinyl Alcohol, DuPont Company, undated box 21

Exciton: Laser Dyes, catalog, 1992 box 21

Exposure Systems for DuPont DYLUX Instant Image Proof box 21 Papers, 1970

Feasibility Study for a Chemical Science Center. Prepared for: box 21 Delaware Section American Chemical Society, University of Delaware [2 copies], 1975

The Fidelity Graphic Arts Catalog, Fall 1990 box 21

Flexcon, FLEXcon Company, Inc., 1987 box 21

Foster Manufacturing Co. Catalog #57, 1988 box 21

Fuji Color-Art System, 1990 box 21

Fusion Imaging Systems HI-IQ Area Exposure Lamp, Fusion box 21 Imaging Systems, undated

Fusion Systems Corporation. Ultra Violet Lamp System - box 21 Research Model R41L, circa 1974

- Page 32- Rolf Dessauer papers 2451

The Future Starts Here: Kodak. Drupa, 1990 box 21

The Georgian State Dance Company, S. Hurok presents, - box 21 program, undated

Glass Color Filters, Corning Laboratory Glassware, 1965 box 21

Gloss Measuring, BYK Gardner, undated box 21

Glossguard II, BYK Gardner, undated box 21

Graphic Arts Filter Chart For Line Color Separation, E.I. du Pont box 21 de Nemours & Co. - Photo Products Department, 1972

Graphic Arts Products, E.I. du Pont de Nemours & Co. - Photo box 21 Products Department, 1976

HunterLab Seminar on Color, 1989 box 21

If your modern printing equipment is being held up by an old- box 21 fashioned proofing system you ought to read this reprint..., DuPont Photo Products, circa 1968

IGC announces: Electronics Publishing, 1975 box 21

IGC Conference. Thermal Transfer Printing, March 1984, Charles box 21 L. Hubbard, DataProducts Corp., 1984

Image Technology: A Society of Photographic Scientists and box 21 Engineers Publication, 1969 October-November

Images from the Engineering Physics Lab, 1986 box 21

Improving The Efficiency and Spectral Response of Free Radical box 21 Photography. Interim Engineering Report No. 3, Horizons Incorporated, Chemistry Department, 1961

Industrial Research, 1975 October box 21

Information Display: Journal of the Society for Information box 21 Display, 1970 JanuaryJune

Instructions for YSI Model 65 Radiometer, Yellow Springs box 21 Instrument Co., Inc., 1967

Inter- and Intramolecular Interactions of Polymers as Studied by box 21 Fluorescence Spectroscopy XIV. ... by Shigeo Tazuke and Hui Liang Yuan [reprint from Polymer Journal], 1982

International Symposium on Advances in Photopolymer Systems box 21 Imaging Science and Technology, 1978

IRLUX Iridescent Products, DuPont Company, undated box 21

Kalograph. Photolabel Tape Printing System, 1973 box 21

Journal of Applied Photographic Engineering, 1982 August box 21

Journal of Imaging Science, March-April 1985September-October box 21 1988May-June 1989

Journal of Imaging Technology, April 1987October 1989 - Page 33- Rolf Dessauer papers 2451

box 21

Journal of Organic Chemistry, volume 53, 1988 June box 21

Kalograph Tape Printing System, W.H. Brady Co., 1973 box 21

The Kalvar Graphic Arts Films, Fred W. Wentzel, undated box 21

Kleinoffsettechnik, 1970 October box 21

Kodak Wratten Filters, Eastman Kodak, 1960 box 21

Kopiergerat fur DYLUX-Sofortbild-Verfahren, Wilhelm Staub box 21 GMBH, undated

Letter flash, Projectaline SA, undated box 21

Liquid Crystals, James Fergason, 1964 box 21

Master the fine art of total color control, DuPont Imaging box 21 Systems, 1989

Matchprint II Transfer Process, 3M, 1988 box 21

The Microfilm Newsletter, The Bader Group, 1969 May box 21

Microfilming (BusinessWeek Reprint) "Do-it-Yourself box 21 Microfilming", 1971 March 20

Offsetpraxis, 1969 box 22

One-step + One-step mini Lichtpausmashinen, Hansa-Technik box 22 GmbH, undated

Opti-Copy Camera-Projector, undated box 22

Organic Research Chemicals, Custom Synthesis, Bulk Chemicals, box 22 Fairfield Chemical Company, 1989-1990

Patent Opportunities..Quinomethans and Quinodimethans, box 22 Central Research Department, 1959

PD News, American Chemical Society, 1986 box 22

Photo Imaging Materials for Science and Industry (Seminar box 22 Program), Society of Photographic Scientists and Engineers SPSE, 1966

Photo-Induced Color-Forming Reactions, Radiation Physics box 22 Laboratory Symposium, 1962 May 7

The Photochemistry of Dyes, compiled by Kenneth D. Carroll, box 22 Lockheed Missiles and Space Division. Reproduced by Armed Services Technical Information Agency, Arlington, VA, 1959

Photoelectronic Properties of Disordered Organic Solids: box 22 Molecularly-Doped Polymers, Polym-Plast. Technol. Eng., vol. 12, no. 2, 1979

Photographer's Pamphlets, by Kodak, 1947-1963 box 22

- Page 34- Rolf Dessauer papers 2451

Photographic Products 1970. Authorized Federal Supply Schedule box 22 Price List, 1970

Photographic Science and Engineering, May-June 1971March- box 22 April 1979March-April 1980

Photoinitiators of polymerization: recent developments and box 22 evolution, Giuseppe Li Bassi, 1986

Photonics Design & Applications Handbook, 1988 box 22

Photonics Product Portfolio, September 1988January 1989May box 22 1990

Photonics Spectra, September 1988November1989January box 22 1990February 1991

Photopolymer Symposium, Parlin, NJ, 1964 December 21 box 22

Photopolymers: Principles, Processes, and Materials, 1970 box 22 October 15-16

The Photosynthetic Carbon Cycle, Dr. Melvin Calvin of Univ. of box 22 CA, Lecture at Jackson Laboratory, 1955 July 6

PMI: Photo Methods for Industry, 1973 November box 22

Polymer News, 1989 box 22

Polysciences, Inc. 1990-91 Polymer & Monomer Catalog, 1990 box 22

Portrait eines fuhrenden Druckfarben-Herstellers, Gebr. Schmidt box 22 Druckfarben, 1990

Principles of Color Proofing, Michael H. Bruno, 1986 box 22

Printing Impressions, 1990 September box 22

Proceedings of the SID, Society for Information Display, 1970 box 22

Proposed Product Development and Marketing Plan for DuPont box 22 Ultraviolet Imagery, Mark Systems, Inc., 1968

Quick Copy Camera, Weiser/Robodyne Corporation, undated box 22

Rapid Proof Ultra-Violet Lamp, Universal Industries Inc., 1970 box 22

Review Paper: The Photochemistry of Dyes. II - Some Aspects of box 22 the Fading Process, 1970

Rexham Industrial brochure, undated box 22

Riston Photopolymer Film Resist System, DuPont Company, 1966 box 22

"Rylex" D and "Rylex" H Ultraviolet Absorbers, DuPont - Organic box 22 Chemicals Department, 1967

Schneller Zu Mehr Qualitat: Folascreen SBQ/PVA, Folex, box 22 undated

Science, 1989 February 24 box 22

- Page 35- Rolf Dessauer papers 2451

Science Now Imitates Art, Fusion Imaging Systems, 1990 box 22

Science of Moire' Patterns, by Gerald Oster, 1966 box 22

Separation and Purification Methods, vol. 14, 1985 box 22

Sigma Laser Dyes, Sigma Chemical Company, 1987 box 22

Some Reaction of Triarylimidazolyl Free Radicals, reprint from box 22 Journal of Organic Chemistry, 1971

Spektrum, DuPont de Nemours (Deutchland) GmbH, 1986 box 22

SPIE/SPSE Symposium on Electronic Imaging Science & box 22 Technology, 1991

SPSE Boston, 1989 box 22

The SPSE Reporter, Society of Photographic Scientists and box 22 Engineers, 1986

SPSE Symposium, Chicago, 1989 October box 22

Stork Colorproofing, undated box 22

Tack-O-Scope, Testprint BV, undated box 22

TDS - Technical Data Sheet(s): B&W Proofing Materials box 22

TDS - Technical Data Sheet(s): DYLUX box 22

TDS - Technical Data Sheet(s): DYLUX 503A Proofing Paper box 22

TDS - Technical Data Sheet(s): DYLUX Flexible Filter box 22

Technical Brochure - Du Pont Photo Responsive Materials, 1966 box 22

Technical Bulletin No. 6070c - Butvar Polyvinyl Butyral Resin, box 22 Formvar Polyvinyl Formal Resin: Properties and Uses, Monsanto Plastics & Resins Co., undated

Technology throws proofing for a loop, article from American box 22 Printer, undated

Testform Standard Offset + Toleranzen System Brunner, undated box 22

Textidruck - Total, Marabuwerke Erwin Martz GmbH & Co., box 22 undated

Thiodipropionate Antioxidants, Evans Chemical Inc., undated box 22

Toxic Substances Control Act. Produced by Screenscope, Inc. for box 22 DuPont, undated

Training Schedule, DuPont, Scientific Computing Division, 1987 box 22

True Blue: Introducing DuPont's faster-clearing, sharper-looking box 22 dry DYLUX 503B, undated

"Tubular Lamps": Reprographic/Photochemical, GTE Sylvania box 22 Inc., Engineering Bulletin O-343, 1971

- Page 36- Rolf Dessauer papers 2451

"Tyzor" Organic Titanates. E.I. Du Pont de Nemours & Co., 1972 box 22

Ulano. Helping you find a better way., 1969 box 22

U.S. Consumer Products: Quality Ingredients/Quality Products, box 22 S.C. Johnson & Son, Inc., undated

Use of Metal Complexes in Organic Dyes, by O. Stallmann, 1959 box 22

UV Curing. 2nd International Conference on Radiation Curing, box 22 1975

Vulcan Alto, Vulcan Offset Drucktucher, undated box 22

Wiederhold Siebdruckfarben, 19891990 box 22

Write-With-Light Photofluorescer System, American Cyanamid box 22 Company, 1971

Xenon Flashtubes EG&G Inc., undated box 22

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DX Imaging Files, 1986-1998 Scope and Content

Covers the DuPont Company and Xerox Corporation joint venture. DX Imaging manufactured products for the electronic imaging market by adapting liquid toner technology to high-resolution color proofing and color printing.

Title/Description Instances Chronological Files, August 1986-March 1989 box 23

Chronological Files, January-April 1989-1990 box 24

Color Filtering [includes Patents], 1992-1998 box 25

Critical Proof Quality - report, 1990 December 11 box 25

DEX (Pos), 1990 April-May box 25

DEX (Pos), 1990 May-September box 25

Diamond Research Corp., 1989 box 25

Drawing, undated box 25

Electrostatic Master Proofer - Operation, 1990 January 31 box 25

Electrostatic Master Proofer - Serviceability, undated box 25

EMD - Electrostatic Master Duplicate, 1987 box 25

EMP, 1988 May-August box 25

EMP Document [3 files], undated box 25

EMP - Joint DuPont/Xerox, 1987 January 20-21 box 25

- Page 37- Rolf Dessauer papers 2451

EMP Master Support Program - Final Report, 1990-1991 box 25

EMP Systems Integration Mtg., 1988 box 25

EMP - U.S. Prod. Committee, 1989 September-October box 25

"Evaluation of High Speed Films", 1988 box 26

Formulations, 1988 box 26

"How to/Where to Reference Guide, 1989 May box 26

Legal, 1990 box 26

Miscellany, 1987-1990 box 26

Notebooks, 198619881989 box 26

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