The Year-book for Colorists and Dyers: Presenting a Review of the Year's Advances in the Bleaching, Dyeing, Printing and Finishing of Textiles, Volume 81906 - Dyes and dyeing |
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Page 47
The fact that the fastness of such a shade for the purpose in view will depend upon a suitable choice of the dyestuff or dyestuffs renders it particularly important for the dyer in matching a sample submitted , to be able not only to ...
The fact that the fastness of such a shade for the purpose in view will depend upon a suitable choice of the dyestuff or dyestuffs renders it particularly important for the dyer in matching a sample submitted , to be able not only to ...
Page 78
COCH , — 1 : 2 : 4 ; ) are very suitable for the production of valuable orange sulphur dyes . The process consists in heating to higher temperatures these azo dyes together with sulphur advantageously in the presence of bases of the ...
COCH , — 1 : 2 : 4 ; ) are very suitable for the production of valuable orange sulphur dyes . The process consists in heating to higher temperatures these azo dyes together with sulphur advantageously in the presence of bases of the ...
Page 91
They yield upon suitable treatment with stannous chlorid and hydrochloric acid triamidobenzene and amidodioxynaphthalene disulphonic acids and dye unmordanted wool from acid - baths black shades . The claim specifies the product so ...
They yield upon suitable treatment with stannous chlorid and hydrochloric acid triamidobenzene and amidodioxynaphthalene disulphonic acids and dye unmordanted wool from acid - baths black shades . The claim specifies the product so ...
Page 92
They yield upon suitable reduction with stannous chlorid and hydrochloric acid triamidobenzene and diamidonaphthol disulphonic acids . They dye unmordanted wool from acid - baths black shades . The claim specifies the product so ...
They yield upon suitable reduction with stannous chlorid and hydrochloric acid triamidobenzene and diamidonaphthol disulphonic acids . They dye unmordanted wool from acid - baths black shades . The claim specifies the product so ...
Page 93
This invention relates to the manufacture of new azo coloring- matters which are especially suitable for use in the form of their lakes . The new coloring - matters are prepared by combining with 2 - naphthol - 3.6 - disulpho - acid a ...
This invention relates to the manufacture of new azo coloring- matters which are especially suitable for use in the form of their lakes . The new coloring - matters are prepared by combining with 2 - naphthol - 3.6 - disulpho - acid a ...
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Common terms and phrases
acetic action added addition Agent alkali ammonia Anilin Anthracene apparatus assignor bath Black Blue body Boil Brilliant Brown carbonate CD Direct cent chlorid Chrome color coloring-matters combination compounds conc consists containing cotton crystals Cyanine Dark dated Diamine DISCHARGE dissolved Dye Method dyed dyestuff employed extra fabric Fast fibre gallons Germany Gravity Green heated hydrosulphite Indigo invention relates Lakes machine manufacture material Math CD Math WGS means Methyl mixed mixture mordant Mz CD Mz WCh Mz WGS Name of Dye obtained Orange oxidizing paste Patent PK WGS pounds powder preferably prepared present printing quantity reaction reducing salts Scarlet shades soda sodium soluble solution Specific steam suitable Sulphur sulphuric acid temperature Thiogene treated Violet washing WCh Alizarine WGS Acid WGSCH wool Yellow yield York