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 51
... obtained . In the appended tables all the possible groups of dyestuffs are considered , although in individual instances many of them would , be at once excluded on account of the nature of the material or its shade . In such cases ...
... obtained . In the appended tables all the possible groups of dyestuffs are considered , although in individual instances many of them would , be at once excluded on account of the nature of the material or its shade . In such cases ...
Page 53
... obtained , and also with acid dyestuffs any staining of the cotton by the first strong extract is avoided . In testing with dilute ammonia or sodium acetate , the piece is placed in a test - tube with a somewhat smaller piece of white ...
... obtained , and also with acid dyestuffs any staining of the cotton by the first strong extract is avoided . In testing with dilute ammonia or sodium acetate , the piece is placed in a test - tube with a somewhat smaller piece of white ...
Page 75
... obtained by acting on anthraquinone - beta - mono - sulpho - acid with concentrated sulphuric acid , mercury or mercuric salts , and nitrous acid in the presence of arsenic acid or phosphoric acid , can be condensed with the sulpho ...
... obtained by acting on anthraquinone - beta - mono - sulpho - acid with concentrated sulphuric acid , mercury or mercuric salts , and nitrous acid in the presence of arsenic acid or phosphoric acid , can be condensed with the sulpho ...
Page 76
... obtained large quantities of new indophenols which are stable and which when treated with sulphur and alkali sulphide give rise to new sulphurized dyestuffs which have great coloring power and great affinity for cotton . The said new ...
... obtained large quantities of new indophenols which are stable and which when treated with sulphur and alkali sulphide give rise to new sulphurized dyestuffs which have great coloring power and great affinity for cotton . The said new ...
Page 77
... obtained which dyes cotton greenish- blue pure and fast shades of a greener tint than those obtained with the aid of the initial material . GREEN - BLUE ANTHRAQUINONE DYE . Robert E. Schmidt , of Elberfeld , Germany , assignor to Farben ...
... obtained which dyes cotton greenish- blue pure and fast shades of a greener tint than those obtained with the aid of the initial material . GREEN - BLUE ANTHRAQUINONE DYE . Robert E. Schmidt , of Elberfeld , Germany , assignor to Farben ...
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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