The Year-book for Colorists and Dyers, Volume 41902 - Dyes and dyeing |
From inside the book
Results 1-5 of 95
Page 67
... treatment with chromium salts ( sodium bichromate , chromium fluorid ) the original shade is changed into a deep black , which is distinguished by an excellent fastness against the action of alkali , soap , and light . BLACK SUBSTANTIVE ...
... treatment with chromium salts ( sodium bichromate , chromium fluorid ) the original shade is changed into a deep black , which is distinguished by an excellent fastness against the action of alkali , soap , and light . BLACK SUBSTANTIVE ...
Page 68
... treated in the above manner . By treating the coloring - matter resulting from the oxidation of an equimolecular ... treatment with chromates . SULFURIZED INDOPHENOL DYE AND PROCESS OF MAKING SAME . Albert 68 YEAR BOOK FOR COLORISTS ...
... treated in the above manner . By treating the coloring - matter resulting from the oxidation of an equimolecular ... treatment with chromates . SULFURIZED INDOPHENOL DYE AND PROCESS OF MAKING SAME . Albert 68 YEAR BOOK FOR COLORISTS ...
Page 69
... treating paraoxydialphylamin derivatives with alkaline polysulfids , in presence of organic solvents . 2. The process for the manufacture of sulfurized dyestuffs . dyeing non - mordanted cotton , by treating paraoxydialphylamin ...
... treating paraoxydialphylamin derivatives with alkaline polysulfids , in presence of organic solvents . 2. The process for the manufacture of sulfurized dyestuffs . dyeing non - mordanted cotton , by treating paraoxydialphylamin ...
Page 70
... treating amidoacridins with alkylating agents in total absence of acids . 2. As a new product , the new class of yellow dyestuffs of the acridinium series , which can be obtained by alkylating amidoacridins in the acridin nitrogen , and ...
... treating amidoacridins with alkylating agents in total absence of acids . 2. As a new product , the new class of yellow dyestuffs of the acridinium series , which can be obtained by alkylating amidoacridins in the acridin nitrogen , and ...
Page 71
... treated with hologenizing agents they can be converted into halogen derivatives . The inventor has found that upon treating these halogen mono - amido - anthraquinone sulfo - acids with aromatic amins coloring - matters are directly ...
... treated with hologenizing agents they can be converted into halogen derivatives . The inventor has found that upon treating these halogen mono - amido - anthraquinone sulfo - acids with aromatic amins coloring - matters are directly ...
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Common terms and phrases
acetic acid Acid Green Acid Violet Acido Agent or Maker alcohol Alizarine Black alkali ammonia Anilin Anilin and Soda Anthracene anthraquinone apparatus assignor Badische Anilin bath bleaching boiling Brilliant caustic CD Benzo CD Direct cent chlorid Chrome color coloring-matter compounds conc Croceine crystals CT Kchl dated Dianil diazo DYE AND PROCESS Dye Method dyed dyes unmordanted dyestuff Elberfeld extra fabric Fast Blue fiber gallons Germany indoxylic invention relates inventor Kchl CD Kchl WCh Alizarine Kchl WGS Klp CD Klp WGS liquor Ludwigshafen manufacture Math CD Diamine Math WGS Methyl Violet Methylene Blue mordanted Name of Dye Naphthol obtained Orange Orange G oxidizing Patent Ponceau pounds powder produced Safranine salt Scarlet Soda Fabrik sodium sodium sulfid soluble in water solution SPECIFIC GRAVITY SS WGS sulfid sulfonic acid sulfur dioxid SULFUR DYE Sulphur Tannin treating WCh Alizarine Blue WGS Acid WGS Azo WGS Fast WGSCH wool yarn