NCFR122 Foundations of Reprography Duration: 75 Hours Credit Units: 5 Module Overview Reproduction of Documents Is an Important Service of Providing Exact Copies Of
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Printing Technology (Offset, Flexo, Gravure, Screen, Digital, 3D Printing)
Printing Technology (Offset, Flexo, Gravure, Screen, Digital, 3D Printing) (Noncontact Printing ,Commercial Printing, Gravure Printing, Letterpress Printing, Offset Printing, Screen Printing, Offset Lithography, Lanography ,Flexography, Rotogravure, Digital Printing,3D Printing, 3D Printing Machinery, Blanket Cylinder, Plate Cylinder, Impression Cylinder, Web Offset Machines, printing press) Introduction Printing is a process of producing copies of text and pictures. Modern technology is radically changing the way publications are printed, inventoried and distributed. There are a wide variety of technologies that are used to print stuff. The main industrial printing processes are: Offset Lithography, Flexography, Digital Printing (Inkjet & Xerography), Gravure, Screen Printing. 3D printing which is also referred as additive printing technology that enables manufacturers to develop objects using a digital file and variety www.entrepreneurindia.co of printing materials. Global market for 3D printing material includes polymers, metals and ceramics. In addition, 3D printing offers a wide array of applications in various industries, namely consumer products, industrial products, defense & aerospace, automotive, healthcare, education & research and others. In India, the market for printing technology is at its nascent stage however offers huge growth opportunities in the coming years. Digital printing is now taking much more share, particularly in graphics (i.e. non- packaging applications). www.entrepreneurindia.co Digital's share of the whole market doubles in constant value terms from 9.5% to 19.7% and 3D printing market is estimated to garner $8.6 billion in coming years. The print technology in use is also changing. Digital printing is now taking much more share, particularly in graphics (i.e. non-packaging applications). Digital's share of the whole market doubles in constant value terms from 9.5% in 2008 to 19.7% by 2018, when packaging is excluded this share is 23.5% in 2012 to 38.1% by 2018. -
Other Printing Methods
FLEXO vs. OTHER PRINTING METHODS Web: www.luminite.com Phone: 888-545-2270 As the printing industry moves forward into 2020 and beyond, let’s take a fresh look at the technology available, how flexo has changed to meet consumer demand, and how 5 other popular printing methods compare. CONTENTS ● A History of Flexo Printing ● How Flexo Printing Works ● How Litho Printing Works ● How Digital Printing Works ● How Gravure Printing Works ● How Offset Printing Works ● What is Screen Printing? ● Corrugated Printing Considerations ● Flexo Hybrid Presses ● Ready to Get Started with Flexo? 2 A History of Flexo Printing The basic process of flexography dates back to the late 19th century. It was not nearly as refined, precise, or versatile as the flexo process today -- and can be best described as a high-tech method of rubber stamping. Printing capabilities were limited to very basic materials and designs, with other printing methods greatly outshining flexo. Over the past few decades flexo technology has continuously evolved. This is largely thanks to the integration of Direct Laser Engraving technology, advancements in image carrier materials, and in press technologies. These innovations, among others, have led to increased quality and precision in flexo products. These technological improvements have positioned flexography at the helm of consumer product and flexible packaging printing. Flexo is growing in popularity in a variety of other industries, too, including medical and pharmaceutical; school, home, and office products; and even publishing. How Flexo Printing Works Flexo typically utilizes an elastomer or polymer image carrier such as sleeves, cylinders, and plates. The image carrier is engraved or imaged to create the design for the final desired product. -
Aspects of Flexographic Print Quality and Relationship to Some Printing Parameters
Faculty of Technology and Science Chemical Engineering Johanna Johnson Aspects of Flexographic Print Quality and Relationship to some Printing Parameters DISSERTATION Karlstad University Studies 2008:28 Johanna Johnson Aspects of Flexographic Print Quality and Relationship to some Printing Parameters Karlstad University Studies 2008:28 Johanna Johnson. Aspects of Flexographic Print Quality and Relationship to some Printing Parameters DISSERTATION Karlstad University Studies 2008:28 ISSN 1403-8099 ISBN 978-91-7063-187-0 © The Author Distribution: Faculty of Technology and Science Chemical Engineering 651 88 Karlstad 054-700 10 00 www.kau.se Printed at: Universitetstryckeriet, Karlstad 2008 Abstract Flexographic printing is a common printing method in the packaging field. The printing method is characterized primarily by the flexible printing plate and the low viscosity inks which make it suitable for use on almost any substrate. The object of this study was to obtain further knowledge of some important mechanisms of flexographic printing and how they influence the print quality. The thesis deals with printing primarily on board and liner but also on newsprint with water-borne ink using a full- scale flexographic central impression (CI) printing press. Several printing trials have been performed with a focus on the chemical interaction between the ink and substrate and the physical contact between the ink- covered printing plate and the substrate. Multicolour printing exposes the substrate to water from the water- containing ink. The emphasis was to investigate the relation between print quality and water-uptake of the paper surface with heat and water. Printing trials was carried out on substrates possessing a hydrophobic, and also a rather hydrophilic surface using a regular commercial water-borne ink. -
Kemble Z3 Ephemera Collection
http://oac.cdlib.org/findaid/ark:/13030/c818377r No online items Kemble Ephemera Collection Z3 Finding aid prepared by Jaime Henderson California Historical Society 678 Mission Street San Francisco, CA, 94105-4014 (415) 357-1848 [email protected] 2013 Kemble Ephemera Collection Z3 Kemble Z3 1 Title: Kemble Z3 Ephemera Collection Date (inclusive): 1802-2013 Date (bulk): 1900-1970 Collection Identifier: Kemble Z3 Extent: 185 boxes, 19 oversize boxes, 4 oversize folder (137 linear feet) Repository: California Historical Society 678 Mission Street San Francisco, CA 94105 415-357-1848 [email protected] URL: http://www.californiahistoricalsociety.org Location of Materials: Collection is stored onsite. Language of Materials: Collection materials are primarily in English. Abstract: The collection comprises a wide variety of ephemera pertaining to printing practice, culture, and history in the Western Hemisphere. Dating from 1802 to 2013, the collection includes ephemera created by or relating to booksellers, printers, lithographers, stationers, engravers, publishers, type designers, book designers, bookbinders, artists, illustrators, typographers, librarians, newspaper editors, and book collectors; bookselling and bookstores, including new, used, rare and antiquarian books; printing, printing presses, printing history, and printing equipment and supplies; lithography; type and type-founding; bookbinding; newspaper publishing; and graphic design. Types of ephemera include advertisements, announcements, annual reports, brochures, clippings, invitations, trade catalogs, newspapers, programs, promotional materials, prospectuses, broadsides, greeting cards, bookmarks, fliers, business cards, pamphlets, newsletters, price lists, bookplates, periodicals, posters, receipts, obituaries, direct mail advertising, book catalogs, and type specimens. Materials printed by members of Moxon Chappel, a San Francisco-area group of private press printers, are extensive. Access Collection is open for research. -
Introduction to Printing Technologies
Edited with the trial version of Foxit Advanced PDF Editor To remove this notice, visit: www.foxitsoftware.com/shopping Introduction to Printing Technologies Study Material for Students : Introduction to Printing Technologies CAREER OPPORTUNITIES IN MEDIA WORLD Mass communication and Journalism is institutionalized and source specific. Itfunctions through well-organized professionals and has an ever increasing interlace. Mass media has a global availability and it has converted the whole world in to a global village. A qualified journalism professional can take up a job of educating, entertaining, informing, persuading, interpreting, and guiding. Working in print media offers the opportunities to be a news reporter, news presenter, an editor, a feature writer, a photojournalist, etc. Electronic media offers great opportunities of being a news reporter, news editor, newsreader, programme host, interviewer, cameraman,Edited with theproducer, trial version of Foxit Advanced PDF Editor director, etc. To remove this notice, visit: www.foxitsoftware.com/shopping Other titles of Mass Communication and Journalism professionals are script writer, production assistant, technical director, floor manager, lighting director, scenic director, coordinator, creative director, advertiser, media planner, media consultant, public relation officer, counselor, front office executive, event manager and others. 2 : Introduction to Printing Technologies INTRODUCTION The book introduces the students to fundamentals of printing. Today printing technology is a part of our everyday life. It is all around us. T h e history and origin of printing technology are also discussed in the book. Students of mass communication will also learn about t h e different types of printing and typography in this book. The book will also make a comparison between Traditional Printing Vs Modern Typography. -
Embodied Community and Embodied Pedagogy
ZINES, n°2, 2021 MATERIAL MATTERS: EMBODIED COMMUNITY AND EMBODIED PEDAGOGY Kelly MCELROY & Korey JACKSON Oregon State University Libraries and Press [email protected] [email protected] Abstract: In this essay, we outline how materiality can be a tool of critical pedagogy, leading to pleasure, vulnerability, and embodied learning in the classroom. Over the past four years, we have taught an honors colloquium to undergraduate students focused on self-publishing as a means to create social change. As we explore various publishing media, genres, and activist movements with our students, we combine traditional academic activities like scholarly reading and written analysis with informal hands-on craft time. Our students make collages, learn to use the advanced features on a photocopier, and collaborate on hectograph printing among other crafts, all as they begin to put together their own final DIY publication. Students regularly report that the hands-on activities are crucial to their learning, giving them new appreciation for the underground publications they read, through embodied experiences that can’t be replicated with a reading or a quiz. It also builds our community of learners, as we share ideas, borrow glue sticks, and chit-chat as we put our zines together. We will outline how we built and teach this course, placing it within our critical pedagogy – informed by bell hooks, Kevin Kumashiro, and Paulo Freire, among others – and how teaching this course has helped us incorporate embodiment into our other teaching. Keywords: embodied pedagogy, teaching, publishing. 58 Material Matters: Embodied Community and Embodies Pedagogy ZINES, n°2, 2021 INTRODUCTION Alison Piepmeier has argued that, “Zines’ materiality creates College, this course is one of a suite of course offerings community because it creates pleasure, affection, allegiance, and that highlight exploratory discovery and deep dives vulnerability” (2008, 230). -
Glossary of Flexographic Printing Terms
GLOSSARY OF FLEXOGRAPHIC PRINTING TERMS AA: Authors Alterations, changes other than corrections, made by a client after the proofing process has begun. AA's are usually charged to a client as billable time. Abrasion: Process of wearing away the surface of a material by friction. Abrasion marks: Marks on a photographic print or film appearing as streaks or scratches, caused by the condition of the developer. Can be partially removed by swabbing with alcohol. Abrasion resistance: Ability to withstand the effects of repeated rubbing and scuffing. Also called scuff or rub resistance. Abrasion test: A test designed to determine the ability to withstand the effects of rubbing and scuffing. Abrasiveness: That property of a substance that causes it to wear or scratch other surfaces. Absorption: In paper, the property which causes it to take up liquids or vapors in contact with it. In optics, the partial suppression of light through a transparent or translucent material. Acceptance sampling or inspection: The evaluation of a definite lot of material or product that is already in existence to determine its acceptability within quality standards. Accelerate: In flexographic printing, as by the addition of a faster drying solvent or by increasing the temperature or volume of hot air applied to the printed surface. Electrical - To speed rewind shafts during flying splices, and in taking up web slackness. Accordion Fold: Bindery term, two or more parallel folds which open like an accordion. Acetone: A very active solvent used in packaging gravure inks; the fastest drying solvent in the ketone family. Activator: A chemistry used on exposed photographic paper or film emulsion to develop the image. -
F1y3x SECTION XVI MACHINERY and MECHANICAL APPLIANCES
)&f1y3X SECTION XVI MACHINERY AND MECHANICAL APPLIANCES; ELECTRICAL EQUIPMENT; PARTS THEREOF; SOUND RECORDERS AND REPRODUCERS, TELEVISION IMAGE AND SOUND RECORDERS AND REPRODUCERS, AND PARTS AND ACCESSORIES OF SUCH ARTICLES XVI-1 Notes 1. This section does not cover: (a) Transmission, conveyor or elevator belts or belting, of plastics of chapter 39, or of vulcanized rubber (heading 4010); or other articles of a kind used in machinery or mechanical or electrical appliances or for other technical uses, of vulcanized rubber other than hard rubber (heading 4016); (b) Articles of leather or of composition leather (heading 4204) or of furskin (heading 4303), of a kind used in machinery or mechanical appliances or for other technical uses; (c) Bobbins, spools, cops, cones, cores, reels or similar supports, of any material (for example, chapter 39, 40, 44 or 48 or section XV); (d) Perforated cards for Jacquard or similar machines (for example, chapter 39 or 48 or section XV); (e) Transmission or conveyor belts of textile material (heading 5910) or other articles of textile material for technical uses (heading 5911); (f) Precious or semiprecious stones (natural, synthetic or reconstructed) of headings 7102 to 7104, or articles wholly of such stones of heading 7116, except unmounted worked sapphires and diamonds for styli (heading 8522); (g) Parts of general use, as defined in note 2 to section XV, of base metal (section XV), or similar goods of plastics (chapter 39); (h) Drill pipe (heading 7304); (ij) Endless belts of metal wire or strip (section XV); (k) Articles of chapter 82 or 83; (l) Articles of section XVII; (m) Articles of chapter 90; (n) Clocks, watches or other articles of chapter 91; (o) Interchangeable tools of heading 8207 or brushes of a kind used as parts of machines (heading 9603); similar interchangeable tools are to be classified according to the constituent material of their working part (for example, in chapter 40, 42, 43, 45 or 59 or heading 6804 or 6909); or (p) Articles of chapter 95. -
Dick Maggiore: What We Can Learn from Xerox
Dick Maggiore: What we can learn from Xerox Tuesday Posted at 7:42 AM Company failed (and failed again) when it strayed from its established core position. By Dick MaggioreSpecial to The Canton Repository The basic positioning principle applies regardless of the size of your business or whether you sell to consumers or other businesses. It also does not matter whether your business sells locally, regionally or nationally, or whether you are for-profit or nonprofit. Your business works best when your brand stands for one idea. That's just the way the minds of your prospects and customers work. Xerox is a remarkable example of a company that did just about everything right in terms of technology, but made many mistakes in go-to-market matters. On the plus side, Xerox built one of the most powerful brands in the world. It achieved this by standing for one idea. Its name became the synonym for the act of making a photocopy, as well as the photocopy itself — the verb and the noun. Not too many brands can claim generic ownership of the category itself. In my industry, one of our favorite pastimes has been watching our friends at Xerox. Their follies demonstrated valuable lessons for business. In 1959, Xerox introduced the Xerox 914, the first automatic copier. Research showed people were not willing to pay 5 cents per copy, but Xerox launched the 914 anyway. The rest is photocopier history. If Xerox had heeded its research, it would have missed a tremendous opportunity to build the world’s greatest photocopier brand and gain notoriety as "the most successful product ever marketed in America" as Forbes magazine declared. -
Factsheet Photocopiers & Laser Printers
7 Photocopier and sept 200 laser printer hazards The LondonCentre Hazards Factsheet Photocopiers and laser printers fatigue, drowsiness, throat and eye minimised. Contact with the tongue, are safe when used occasionally irritation), xylene (can cause menstrual e.g. by touching copied papers with a disorder and kidney failure) and benzene wetted finger can lead to small growths and serviced regularly. But if (carcinogenic and teratogenic). on the tongue. Other health effects they are badly sited, poorly may be irritated eyes, headache and maintained and used frequently Selenium and cadmium sulphide itching skin. Maintenance workers are or for long runs, there are risks Some copiers use a drum impregnated at risk from repeated exposure which to health, ranging from irritated with selenium or cadmium sulphide. can lead to skin and eye sensitisation. The gas emitted from these materials eyes, nose and throat to especially when hot can cause throat Airborne toner dust dermatitis, headaches, premature irritation and sensitisation (i.e. adverse A recent study by the Queensland ageing and reproductive reaction to very tiny quantities of University of Technology in Australia has and cancer hazards. Proper chemical) to exposed workers. Short raised concerns about very small particles ventilation and maintenance are term exposure to high levels of selenium of toner from a number of laser printers by ingestion causes nausea, vomiting, that can become airborne and penetrate essential in eliminating hazards. skin rashes and rhinitis. The UK WEL deep into the lung. It showed that almost for selenium compounds is 0.1 mg/m3 a third studied emit potentially dangerous The chemicals (over an 8 hr reference period). -
Polyester Plate Lithography / Pronto Plates
Kevin Haas | www.wsu.edu/~khaas Polyester Plate Lithography / Pronto Plates CREATING YOUR IMAGE DRAWING MATERIALS Ball Point Pen, Sharpie or Permanent Marker, China Marker/ Litho Crayons, Photocopier Toner (Must be heat-set in an oven or on a hot plate at 225º - 250º for 10 minutes.) PHOTOCOPIED AND DIGITAL IMAGES Using Adobe Photoshop and a laser printer you can easily scan and print images onto polyester plates. A 1200dpi laser printer such as an HP 5000, a GCC Elite XL or a Xante printer will work best. However, it is best to make a few adjustments to your print settings to make polyester plates print easily and accu- Set the Format to the printer you are using and the Page Size to rately at the press. match the size of the polyester plates. Orientation (portrait or landscape) should also be set at this time. By default most laser printers will print images over 133 lines per inch. Lines per inch (lpi) is a measurement of how many 2. Set your Printing Options lines of small varying sized halftone dots are used to create the MB > File > Print with Preview… illusion of a continuous tone image. Since printing these plates by hand requires more ink and pressure than offset printing, which is what these plates were intended for, we need to de- crease the lpi to 75. If you did not do this, the ink sitting on top of all the very tiny halftone dots would likely run together, or ‘bridge’. To prevent this from happening, lower the lpi to main- tain a balance between the amount of ink that is needed to print and the space around the dots to hold water that repels the ink. -
Research and Development Washington, DC 20460 ABSTRACT
United Slates EPA- 600 R- 95-045 7 Enwronmental Protection ZL6ILI Agency March 1995 i= Research and Developmen t OFFICE EQUIPMENT: DESIGN, INDOOR AIR EMISSIONS, AND POLLUTION PREVENTION OPPORTUNITIES Prepared for Office of Radiation and Indoor Air Prepared by Air and Energy Engineering Research Laboratory Research Triangle Park NC 2771 1 EPA REVIEW NOTICE This report has been reviewed by the U.S. Environmental Protection Agency, and approved for publication. Approval does not signify that the contents necessarily reflect the views and policy of the Agency, nor does mention of trade names or commercial products constitute endorsement or recommendation for use. This document is available to the public through the National Technical Informa- tion Service. Springfield, Virginia 22161. EPA- 600 I R- 95-045 March 1995 Office Equipment: Design, Indoor Air Emissions, and Pollution Prevention Opportunities by: Robert Hetes Mary Moore (Now at Cadmus, Inc.) Coleen Northeim Research Triangle Institute Center for Environmental Analysis Research Triangle Park, NC 27709 EPA Cooperative Agreement CR822025-01 EPA Project Officer: Kelly W. Leovic Air and Energy Engineering Research Laboratory Research Triangle Park, NC 2771 1 Prepared for: U.S. Environmental Protection Agency Ofice of Research and Development Washington, DC 20460 ABSTRACT The objective of this initial report is to summarize available information on office ~ equipment design; indoor air emissions of organics, ozone, and particulates from office ~ equipment; and pollution prevention approaches for reducing these emissions. It should be noted that much of the existing emissions data from office equipment are proprietary and not available in the general literature and are therefore not included in this report.