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 77
... temperatures . The reaction product is , especially if well pulverized , directly soluble in an aqueous solution of sodium sulphide and dyes cotton clear orange - yellow shades of great intensity . GREENISH - BLUE ANTHRAQUINONE DYE ...
... temperatures . The reaction product is , especially if well pulverized , directly soluble in an aqueous solution of sodium sulphide and dyes cotton clear orange - yellow shades of great intensity . GREENISH - BLUE ANTHRAQUINONE DYE ...
Page 78
... 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 Dyers.
... 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 Dyers.
Page 86
... all analogies is scarcely decomposable in its isolated and dry state . It can be dried without danger of explosion at a temperature of from 80 ° to 100 ° C. , and also in dry state 86 Year - Book for Colorists and Dyers.
... all analogies is scarcely decomposable in its isolated and dry state . It can be dried without danger of explosion at a temperature of from 80 ° to 100 ° C. , and also in dry state 86 Year - Book for Colorists and Dyers.
Page 87
... temperatures , which cause the de- composition of the coloring - matter , the sulphonation can be accom- plished very easily by aid of concentrated sulphuric acid , especially when mixed with a certain proportion of anhydrous sulphuric ...
... temperatures , which cause the de- composition of the coloring - matter , the sulphonation can be accom- plished very easily by aid of concentrated sulphuric acid , especially when mixed with a certain proportion of anhydrous sulphuric ...
Page 96
... temperature . The process is based on the fact that a quantity of a mineral acid equivalent to the bisulphite compound used is added to the solution previous to being evaporated , so that the reaction is just acid . The solution becomes ...
... temperature . The process is based on the fact that a quantity of a mineral acid equivalent to the bisulphite compound used is added to the solution previous to being evaporated , so that the reaction is just acid . The solution becomes ...
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Common terms and phrases
acetic acid Acid Green Agent or Maker Agent or Name Alizarine Black alkali ammonia Anilin Anthracene apparatus assignor AZO DYE bath Brilliant Brown carbonate caustic CD Benzo CD Direct cent chlorid Chrome color coloring-matters conc cotton CT Mz Cyanine dated Decolorized DISCHARGE dissolved Dye Method dyestuff Elberfeld Eosine exposure to air extra fabric Fast Blue fibre gallons Germany heated hydrochloric acid Indigo invention relates Klp CD Klp WGS material Math CD Diamine Math WGS Methyl Violet Methylene Methylene Blue mixture mordant Mz CD Dianil Mz Lakes Mz WCh Alizarine Mz WGS Name of Dye Naphthol obtained Orange Orange G oxazine oxidizing persulphate PK CD PK WGS Ponceau powder return on exposure Safranine salts Scarlet shades soap soluble solution Specific Gravity SS WGS sulphonic sulphuric acid Tannin temperature thiazine Thickening Thiogene triphenylmethane washing WCh Alizarine Blue WGS Azo WGS Fast wool Yellow G