The Year-book for Colorists and Dyers, Volume 81906 - Dyes and dyeing |
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Page 72
If a mixture consists of two or more dyestuffs of the same chemical and dyeing group , it will behave as a whole ... Thus a green consisting of a mix : ture of an acid azo yellow with an acid azo blue will be distinguishable upon ...
If a mixture consists of two or more dyestuffs of the same chemical and dyeing group , it will behave as a whole ... Thus a green consisting of a mix : ture of an acid azo yellow with an acid azo blue will be distinguishable upon ...
Page 76
The process for the production of the new materials consists in causing caustic alkalies to act on the ammonium compounds , which can be prepared by heating quinaldin , the homologues , or substituted derivatives thereof with esters of ...
The process for the production of the new materials consists in causing caustic alkalies to act on the ammonium compounds , which can be prepared by heating quinaldin , the homologues , or substituted derivatives thereof with esters of ...
Page 78
The process consists in heating to higher temperatures these azo dyes together with sulphur advantageously in the presence of bases of the diphenyl series and subsequently treating with caustic alkalies 78 Year - Book for Colorists and ...
The process consists in heating to higher temperatures these azo dyes together with sulphur advantageously in the presence of bases of the diphenyl series and subsequently treating with caustic alkalies 78 Year - Book for Colorists and ...
Page 79
The product of condensation of beta - amido - anthrachinon and glycerin is not homogeneous , but consists of two or more very similar compounds . All of these condensation products , both from the beta - amidonaphthol - disulpho - acid ...
The product of condensation of beta - amido - anthrachinon and glycerin is not homogeneous , but consists of two or more very similar compounds . All of these condensation products , both from the beta - amidonaphthol - disulpho - acid ...
Page 82
The new coloring - matter consists of a red powder and is soluble in water . It is especially applicable to the production of lakes , its barium - aluminum lake being bluish red . When dyed on animal fiber it produces orange - red ...
The new coloring - matter consists of a red powder and is soluble in water . It is especially applicable to the production of lakes , its barium - aluminum lake being bluish red . When dyed on animal fiber it produces orange - red ...
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Common terms and phrases
acetic acid action added addition Agent or Name Alizarine alkali ammonia Anilin Anthracene apparatus assignor bath Black Blue body Boil Brilliant Brown carbonate CD CD CD cent chlorid Chrome color coloring-matters combination compounds conc consists containing cotton crystals Cyanine Dark dated Diamine Direct DISCHARGE dissolved Dye Method dyed dyestuff employed extra fabric Fast fibre Germany Green heated hydrosulphite Indigo invention relates Lakes machine Maker manufacture material Math WGS means Methyl mixed mixture mordant Mz WGS Name of Dye obtained Orange oxidizing paste Patent PK WGS pounds powder preferably prepared present printing quantity reaction reducing salts Scarlet shades soap soda sodium soluble solution Specific Gravity steam suitable Sulphur sulphuric acid temperature Thiogene treated Violet washing WCh WCh WGS WGS WGSCh wool Yellow yield York