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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Results 6-10 of 23
Page 49
... pounds to oxidation . This method consisted in reducing the dye- stuff with zinc dust , and reoxidation by air and chromic acid . Whilst nitro , nitroso , and azo compounds were completely destroyed on reduction , those dyestuffs which ...
... pounds to oxidation . This method consisted in reducing the dye- stuff with zinc dust , and reoxidation by air and chromic acid . Whilst nitro , nitroso , and azo compounds were completely destroyed on reduction , those dyestuffs which ...
Page 87
... pound with beta - naphthol is a very surprising one in two direc- tions , first , the nitro group multiplies the tinctorial character of the thus - obtained coloring - matter and deepens the shade ; sec- ondly , it increases the ability ...
... pound with beta - naphthol is a very surprising one in two direc- tions , first , the nitro group multiplies the tinctorial character of the thus - obtained coloring - matter and deepens the shade ; sec- ondly , it increases the ability ...
Page 102
... pounds . The condensation proceeds in a manner very similar to that described , and bodies containing the benzanthrone group , although , of course , with another benzene ring attached , are ob- tained . These can conveniently be termed ...
... pounds . The condensation proceeds in a manner very similar to that described , and bodies containing the benzanthrone group , although , of course , with another benzene ring attached , are ob- tained . These can conveniently be termed ...
Page 109
... pounds - as , for instance , potassium bichromate . NAPHTHALENE DYE AND PROCESS OF MAKING SAME . René Bohn , of Mannheim , Germany , assignor to Badische Ani- lin und Soda Fabrik . Patent No. 806,053 , dated November 28 , 1905 . This ...
... pounds - as , for instance , potassium bichromate . NAPHTHALENE DYE AND PROCESS OF MAKING SAME . René Bohn , of Mannheim , Germany , assignor to Badische Ani- lin und Soda Fabrik . Patent No. 806,053 , dated November 28 , 1905 . This ...
Page 179
... pounds called " bornyl esters " of aromatic mono - oxy carbonic acids . The typical representative of this new class of bodies is the salicylate of borneol ( C10H17OCOCH2OH ) , and the general formula of this new class is CHOCO - R - OH ...
... pounds called " bornyl esters " of aromatic mono - oxy carbonic acids . The typical representative of this new class of bodies is the salicylate of borneol ( C10H17OCOCH2OH ) , and the general formula of this new class is CHOCO - R - OH ...
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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