The Year-book for Colorists and Dyers, Volume 81906 - Dyes and dyeing |
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Page 54
EXAMINATION OF YELLOW OR ORANGE SHADES . TABLE I. The fibre may be dyed with one of the following coloring matters : 1. A basic acridine dyestuff , such as Phosphine , Benzoflavine , Rheonine , Acridine Yellow , Acridine Orange , Patent ...
EXAMINATION OF YELLOW OR ORANGE SHADES . TABLE I. The fibre may be dyed with one of the following coloring matters : 1. A basic acridine dyestuff , such as Phosphine , Benzoflavine , Rheonine , Acridine Yellow , Acridine Orange , Patent ...
Page 55
4 — Chrysoidine , Tannin Orange , Janus Yellow . Y. Not decolorized or only very slightly . Treat fibre with conc . H2804 . Green fluorescent solution . Acridine Group No. 1 - Phosphine , Orange , & c . Colorless solution .
4 — Chrysoidine , Tannin Orange , Janus Yellow . Y. Not decolorized or only very slightly . Treat fibre with conc . H2804 . Green fluorescent solution . Acridine Group No. 1 - Phosphine , Orange , & c . Colorless solution .
Page 56
Metanil Yellow , Orange IV , Group No. 9 . Little or no color is stripped . Cotton remains white or is tinted . Boil with 5 per cent . sodium acetate and white cotton for two to three minutes . Cotton is stained - Salt dyestuff .
Metanil Yellow , Orange IV , Group No. 9 . Little or no color is stripped . Cotton remains white or is tinted . Boil with 5 per cent . sodium acetate and white cotton for two to three minutes . Cotton is stained - Salt dyestuff .
Page 59
Boil with hydrosulphite A. Color slowly changed to deep yellow . Original color not restored on exposure to air . No. 11 Cochineal Scarlet . Decolorized . Color is quickly restored on exposure ' to air . No. 12 Archil . 2.
Boil with hydrosulphite A. Color slowly changed to deep yellow . Original color not restored on exposure to air . No. 11 Cochineal Scarlet . Decolorized . Color is quickly restored on exposure ' to air . No. 12 Archil . 2.
Page 67
6 - chiefly mixtures of an Azo Blue and Yellow . Y. Little or no color is stripped . Cotton remains white or is stained . Boil with 5 per cent . sodium acetate and a piece of white cotton . Cotton is deeply stained — Salt dyestuff . No.
6 - chiefly mixtures of an Azo Blue and Yellow . Y. Little or no color is stripped . Cotton remains white or is stained . Boil with 5 per cent . sodium acetate and a piece of white cotton . Cotton is deeply stained — Salt dyestuff . No.
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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