20/10/2011 Dyeing of Sisal and other Plant Fibres: … Home "" """"> ar .cn .de .en .es .fr .id .it .ph .po .ru .sw Dyeing of Sisal and other Plant Fibres: A Handbook for Craft Instructors (NRI) (introduction...) Acknowledgements Summaries (introduction...) Summary Rsum Resumen Glossary Safety precautions and first aid treatment Safety precautions First aid treatment Introduction Part 1: Basic information and essential requirements D:/cd3wddvd/NoExe/…/meister10.htm 1/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … TechniqueMaterials and equipment Fastness testing Part 2: Use of Different classes of dyes Reactive dyes Direct dyes Acid dyes Basic dyes Disperse dyes References Appendices 1. Conversion tables 2. Near equivalents of withdrawn dyes 3. Addresses of dyestuff and chemical manufacturers or their agents Home "" """"> ar .cn .de .en .es .fr .id .it .ph .po .ru .sw Dyeing of Sisal and other Plant Fibres: A Handbook for Craft Instructors (NRI) D:/cd3wddvd/NoExe/…/meister10.htm 2/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … (introduction...) Acknowledgements Summaries Glossary Safety precautions and first aid treatment Introduction Part 1: Basic information and essential requirements Part 2: Use of Different classes of dyes References Appendices A. J. Canning and C. G. Jarman November 1983 Tropical Development and Research Institute 127 Clerkenwell Road, London Overseas Development Administration D:/cd3wddvd/NoExe/…/meister10.htm 3/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … Home "" """"> ar .cn .de .en .es .fr .id .it .ph .po .ru .sw Dyeing of Sisal and other Plant Fibres: A Handbook for Craft Instructors (NRI) Appendices 1. Conversion tables 2. Near equivalents of withdrawn dyes 3. Addresses of dyestuff and chemical manufacturers or their agents Dyeing of Sisal and other Plant Fibres: A Handbook for Craft Instructors (NRI) Appendices 1. Conversion tables D:/cd3wddvd/NoExe/…/meister10.htm 4/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … Figure Table A - Acetic acid: relationship between specific gravity D:/cd3wddvd/NoExe/…/meister10.htm 5/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … and concentration at 15°C Figure Table B - Formic acid: relationship between specific gravity and concentration 20°C D:/cd3wddvd/NoExe/…/meister10.htm 6/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … D:/cd3wddvd/NoExe/…/meister10.htm 7/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … Figure Table C - Sulphuric acid: relationship between specific gravity, density and concentration D:/cd3wddvd/NoExe/…/meister10.htm 8/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … Figure Table D: Volume of liquor required with weights of fibre between 1 kilogram and 5 kilograms to obtain liquor ratios in the range of 10:1 to 50:1 D:/cd3wddvd/NoExe/…/meister10.htm 9/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … Figure Table E: Weight of additive required with volumes of liquor between 20 litres and 100 litres to obtain concentrations in the range of 1 - 50 9/1 D:/cd3wddvd/NoExe/…/meister10.htm 10/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … Figure Table F: Weight of dyestuff or additive required with vveights of fibre between 1 kilogram and S kilograms to obtain percentages on weight of fibre in the range of 0.1 - 9.0 per cent 2. Near equivalents of withdrawn dyes New dyestuffs are continually being introduced to the market whilst others are withdrawn. Consequently some of the materials described are no longer available. However, close equivalents of many withdrawn dyes are available from other manufacturers. These near D:/cd3wddvd/NoExe/…/meister10.htm 11/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … equivalent dyes have different trade names but share the same Colour Index Generic Name (e.g. Cl Reactive Yellow 22). In this Appendix sources of dyes with the same Generic Name as the withdrawn dyes mentioned in the handbook are listed: full addresses for the manufacturers are given in Appendix 3. It is emphasised that none of these near equivalents have been investigated by the Tropical Development and Research Institute and it is not certain that their properties and behaviour are identical to those dyes investigated. Safety note: Two dyes in Table G are based on the chemical benzidine. This chemical is a suspected carcinogen and its use is now restricted. The actual dyestuffs, although allegedly safe, should be treated with care to ensure that they do not contaminate the person, the atmosphere, or the work area. If they are used, the working area should be washed down frequently and the dyers should wear protective clothing, inclusive of face masks, and wash themselves thoroughly after handling the dyes (see Safety precautions and first aid treatment). D:/cd3wddvd/NoExe/…/meister10.htm 12/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … Figure Table G D:/cd3wddvd/NoExe/…/meister10.htm 13/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … D:/cd3wddvd/NoExe/…/meister10.htm 14/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … Figure Table G (continued 1) D:/cd3wddvd/NoExe/…/meister10.htm 15/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … Figure Table G (continued 2) Near equivalents of withdrawn dyes (available April 1982) D:/cd3wddvd/NoExe/…/meister10.htm 16/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … 3. Addresses of dyestuff and chemical manufacturers or their agents Manufacturers of dyestuffs and chemicals are too numerous to be listed here. However, an extensive list of dyestuff manufacturers can be found in Volume 5 of the Colour Index together with trade names of dyes listed by their Colour Index Generic Name (Colour Index Number). Dyestuff manufacturers frequently also offer a range of dyebath assistants and after-treating agents. There are also companies which specialise in making textile processing chemicals. Only companies able to supply those dyes (or their near equivalents) and proprietary chemicals mentioned in this handbook are given. Sources of common chemicals such as salt and soda are not included. Abbreviations used in the text for the names of manufacturers are given before the full name and address. Mention of a particular company or product does not imply recommendation by the Tropical Development and Research Institute to the exclusion of others. Dyestuff manufacturers or their agents Amar Amritlal Chemaux Ltd D:/cd3wddvd/NoExe/…/meister10.htm Rang Vdyan 17/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … Rang Vdyan Sitladevi Temple Road Mahim Bombay 400 016 INDIA AP Atul Products Ltd PO Atul Valsad 396 020 Gujarat INDIA ATL Atlantic Chemical Export Corp. 10 Kingsland Road Nutley NJ 07110 USA BASF BASF AG D:/cd3wddvd/NoExe/…/meister10.htm 18/200 20/10/2011BASF DyeingBASF of SisalAG and other Plant Fibres: … Carl Boschstrasse 38 D-6700 Ludwigshafen FEDERAL REPUBLIC OF GERMANY BAY Bayer AG D-5090 Leverkusen-Bayerwerk FEDERAL REPUBLIC OF GERMANY CAS Cassella AG Hanauer Landstrasse 526 PO Box 6000 Frankfurt/M 61 FEDERAL REPUBLIC OF GERMANY CE Chemiequip Ltd 501 Embassy Centre Nariman Point Bombay 400 021 INDIA CGY Ciba-Geigy AG D:/cd3wddvd/NoExe/…/meister10.htm 19/200 20/10/2011CGY DyeingCiba-Geigy of Sisal and otherAG Plant Fibres: … CH-4002 Basel SWITZERLAND Chem Chemapol AG Kodariska 46, C S 100 10 Prague 10 CZECHOSLOVAKIA CKC Crompton and Knowles Dyes and Chemicals International Division PO Box 33188 Charlotte NC 28233 USA Durham Chemicals Distributors Ltd 55 - 57 Glengall Road London SE 15 6NQ D:/cd3wddvd/NoExe/…/meister10.htm 20/200 20/10/2011 DyeingLondon of Sisal SE and 15other 6NQ Plant Fibres: … ENGLAND Dylon Dylon International Ltd Worsley Bridge Road Lower Sydenham London SE26 5HD ENGLAND FDN N.V. Frado Tilburg THE NETHERLANDS FW Chemie-Export-lmport Storkowerstrasse 133 DDR-1055 Berlin GERMAN DEMOCRATIC REPUBLIC HOE Hoechst AG ATA Geschaftsbereich D/Farben Postfach 80 03 20 D:/cd3wddvd/NoExe/…/meister10.htm 21/200 20/10/2011 DyeingPostfach of Sisal and80 other 03 Plant20 Fibres: … 6230 Frankfurt/M 80 FEDERAL REPUBLIC OF GERMANY ICI Imperial Chemical Industries plc PO Box 42 Hexagon House Blackley Manchester M9 3DA ENGLAND IDI Indian Dyestuff Industries Ltd Mafatlal Centre Nariman Point Bombay 400 021 INDIA KYK Nippon Kagaku Co. Ltd Tokyo JAPAN LBH Holliday Dyes and Chemicals Ltd PO Box B22 D:/cd3wddvd/NoExe/…/meister10.htm 22/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … Leeds Road Deighton Huddersfield HD2 1UH ENGLAND Mult Multichrom SAIC Almirante Brown 778 Ramos Mejia-Pcia Buenos Aires ARGENTINA NSK Sumitomo Chemical Co. Ltd Osaka JAPAN POL CIECH Jasna 12 Postfach 271 PL-00-950 Warsaw PO LAND D:/cd3wddvd/NoExe/…/meister10.htm 23/200 20/10/2011 Dyeing of Sisal and other Plant Fibres: … PO LAND PyO Pigmentos y Oxidos SA Ave. Industrias Pte. 930 Apartado Postal No. 844 Monterrey N.L. MEXICO RBM S.A. Rovira, Bachs y Macia Avda. Jose Antonio 744 Barcelona 13 SPAIN Roum Chimimportexport BD Republicii 10 Postfach 1-74 R-70033 Bucharest ROUMANIA Sandoz AG Lichstrasse 35 CH-4002 Basel D:/cd3wddvd/NoExe/…/meister10.htm 24/200 20/10/2011 DyeingCH-4002 of Sisal and Basel other Plant Fibres: … SWITZERLAND VIL Vilmax SA Parera 114 Buenos Aires ARGENTINA YCL Yorkshire Chemicals plc Kirkstall Road Leeds LS3 ILL ENGLAND CHEMICAL MANUFACTURERS OR THEIR AGENTS Cargo Fleet Chemical Co. Ltd Eaglescliffe Industrial Estate Eaglescliffe Stockton-on-Tees Cleveland TS16 OPN ENGLAND (Agents for products of ICI Petrochemicals Division, e.g. Synperonic BD) D:/cd3wddvd/NoExe/…/meister10.htm