The Year-book for Colorists and Dyers, Volume 41902 - Dyes and dyeing |
From inside the book
Results 1-5 of 52
Page 67
... dark- colored powder showing metallic luster . It is easily soluble in water with reddish - violet color , in concentrated sulfuric acid with violet color , and very difficultly soluble in alcohol . It dyes a deep violet on wool from an ...
... dark- colored powder showing metallic luster . It is easily soluble in water with reddish - violet color , in concentrated sulfuric acid with violet color , and very difficultly soluble in alcohol . It dyes a deep violet on wool from an ...
Page 72
... dark - blue powders more or less easily sol- uble in water with a blue color . They yield on unmordanted wool blue shades and on chrome - mordanted wool greenish - blue shades . The claim specifically covers the dyestuff obtained by ...
... dark - blue powders more or less easily sol- uble in water with a blue color . They yield on unmordanted wool blue shades and on chrome - mordanted wool greenish - blue shades . The claim specifically covers the dyestuff obtained by ...
Page 73
... dark bluish - green solution from which separates a blue precipitate on adding much water , and dyeing unmordanted cotton pure - blue shades fast against washing and light . Spe- cifically they include the dyestuff derived from one ...
... dark bluish - green solution from which separates a blue precipitate on adding much water , and dyeing unmordanted cotton pure - blue shades fast against washing and light . Spe- cifically they include the dyestuff derived from one ...
Page 82
... dark- brown color upon treatment with potassium bichromate and which gives a yellow - red solution in water turning yellow upon the addition of an excess of carbonate of soda and which gives a wine - red color with sulfuric acid . BLACK ...
... dark- brown color upon treatment with potassium bichromate and which gives a yellow - red solution in water turning yellow upon the addition of an excess of carbonate of soda and which gives a wine - red color with sulfuric acid . BLACK ...
Page 83
... dark powders soluble in water with from violet to bluish - black color . They dye unmor danted cotton from bluish - red to bluish - black shades , which are distinguished by a remarkable fastness to light . The patent specifically ...
... dark powders soluble in water with from violet to bluish - black color . They dye unmor danted cotton from bluish - red to bluish - black shades , which are distinguished by a remarkable fastness to light . The patent specifically ...
Other editions - View all
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