The Year-book for Colorists and Dyers, Volume 81906 - Dyes and dyeing |
From inside the book
Results 1-5 of 58
Page 49
... formed remain in great part attached to the fibre , whilst the splitting - products of the azo dyestuffs can be entirely removed therefrom by washing .
... formed remain in great part attached to the fibre , whilst the splitting - products of the azo dyestuffs can be entirely removed therefrom by washing .
Page 79
... remaining nearly unaltered by subsequently treating them with chromium agents and being distinguished by great fastness to washing .
... remaining nearly unaltered by subsequently treating them with chromium agents and being distinguished by great fastness to washing .
Page 84
sulphite — they yield soluble leuco compounds which dye vegetable fibre shades which on washing with water become fixed , being reconverted into the ...
sulphite — they yield soluble leuco compounds which dye vegetable fibre shades which on washing with water become fixed , being reconverted into the ...
Page 96
When on fibre , these dyestuffs can be further diazotized and coupled with beta - naphthol , yellower and more deepened shades fast to washing being thus ...
When on fibre , these dyestuffs can be further diazotized and coupled with beta - naphthol , yellower and more deepened shades fast to washing being thus ...
Page 111
The dyes obtained with them are of great fastness to washing and to acids . YELLOW - GREEN DYE AND PROCESS OF MAKING SAME . Charles Oswald , Hermann Lorétan ...
The dyes obtained with them are of great fastness to washing and to acids . YELLOW - GREEN DYE AND PROCESS OF MAKING SAME . Charles Oswald , Hermann Lorétan ...
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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 gallons 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 soda sodium soluble solution steam suitable Sulphur sulphuric acid temperature Thiogene treated Violet washing WCh WCh WGS WGS WGSCh wool Yellow yield York Ву