The Year-book for Colorists and Dyers, Volume 81906 - Dyes and dyeing |
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Results 1-5 of 100
Page 47
By Arthur G. Green , M. Sc . F. S. C. , F. C. S. , assisted by H. Yeoman and J. R. Jones . The ready identification , by an examination of a textile material , of the dyestuff or dyestuffs with which it has been dyed or printed , is a ...
By Arthur G. Green , M. Sc . F. S. C. , F. C. S. , assisted by H. Yeoman and J. R. Jones . The ready identification , by an examination of a textile material , of the dyestuff or dyestuffs with which it has been dyed or printed , is a ...
Page 55
Green fluorescent solution . Acridine Group No. 1 - Phosphine , Orange , & c . Colorless solution . Boil with dilute HCL . Completely decolorized — No . 2 Auramine . Fibre and solution of pale yellow — No . 3 Thio Flavine T. B. Little ...
Green fluorescent solution . Acridine Group No. 1 - Phosphine , Orange , & c . Colorless solution . Boil with dilute HCL . Completely decolorized — No . 2 Auramine . Fibre and solution of pale yellow — No . 3 Thio Flavine T. B. Little ...
Page 61
Triphenylmethane Group . The ammoniacal extract is violet or purple . No. 4 • Acid Violets , Formyl Violets , & c . Ammoniacal extract is colorless but becomes violet on acidifying Spot fibre with conc . HCL . Becomes green No.
Triphenylmethane Group . The ammoniacal extract is violet or purple . No. 4 • Acid Violets , Formyl Violets , & c . Ammoniacal extract is colorless but becomes violet on acidifying Spot fibre with conc . HCL . Becomes green No.
Page 65
Decolorized . Color is not restored either by air or persulphate . Azo Group No. 15 — Mordant Azo Blue . Decolorized , but color returns on exposure to airOxazine or Thiazine Group . Treat fibre with conc . H2804 . Green Solution No.
Decolorized . Color is not restored either by air or persulphate . Azo Group No. 15 — Mordant Azo Blue . Decolorized , but color returns on exposure to airOxazine or Thiazine Group . Treat fibre with conc . H2804 . Green Solution No.
Page 66
A basic safranine - azo color , such as Janus Green or Diazine Green . 2. A basic azine , thiazine or oxazine , such as Fast Green M , Azine Green , Capri Green , Methylene Green , & c . 3. A basic triphenylmethane dyestuff , such as ...
A basic safranine - azo color , such as Janus Green or Diazine Green . 2. A basic azine , thiazine or oxazine , such as Fast Green M , Azine Green , Capri Green , Methylene Green , & c . 3. A basic triphenylmethane dyestuff , such as ...
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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