The Year-book for Colorists and Dyers, Volume 41902 - Dyes and dyeing |
From inside the book
Results 1-5 of 47
Page 67
... manufacture of a new monoazo dyestuff by combining diazotized picramic acid with 1.6 di- oxynaphthalene - 3 - sulfonic acid . The new dyestuff is a dark- colored powder showing metallic luster . It is easily soluble in water with ...
... manufacture of a new monoazo dyestuff by combining diazotized picramic acid with 1.6 di- oxynaphthalene - 3 - sulfonic acid . The new dyestuff is a dark- colored powder showing metallic luster . It is easily soluble in water with ...
Page 68
... manufactured as herein set forth , are made in the known manner by oxidizing a mixture of paraphenylenediamin or ... manufacture of a dyestuff , which consists in diazotizing ortho - ortho - diamido - para - phenolsulfonic acid and ...
... manufactured as herein set forth , are made in the known manner by oxidizing a mixture of paraphenylenediamin or ... manufacture of a dyestuff , which consists in diazotizing ortho - ortho - diamido - para - phenolsulfonic acid and ...
Page 69
... manufacture of sulfurized dyestuffs , dyeing non - mordanted cotton , by treating paraoxydialphylamin derivatives with alkaline polysulfids , in presence of organic solvents . 2. The process for the manufacture of sulfurized dyestuffs ...
... manufacture of sulfurized dyestuffs , dyeing non - mordanted cotton , by treating paraoxydialphylamin derivatives with alkaline polysulfids , in presence of organic solvents . 2. The process for the manufacture of sulfurized dyestuffs ...
Page 70
... manufacture the orange dyestuff , which can be obtained by methylating alkylamidoacridin dye- stuffs known in common by the name " patentphosphin , " and which appears , in dry state , as a brownish - red to tile - red powder , easily ...
... manufacture the orange dyestuff , which can be obtained by methylating alkylamidoacridin dye- stuffs known in common by the name " patentphosphin , " and which appears , in dry state , as a brownish - red to tile - red powder , easily ...
Page 71
3. As a new article of manufacture the yellow dyestuff , obtained by alkylating acridin - yellow , forming an orange to brownish - yellow powder , easily soluble in water to a yellow intensively green fluorescent solution , which is not ...
3. As a new article of manufacture the yellow dyestuff , obtained by alkylating acridin - yellow , forming an orange to brownish - yellow powder , easily soluble in water to a yellow intensively green fluorescent solution , which is not ...
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Common terms and phrases
acetic acid Acid Green Agent or Maker 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 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 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 treating WCh Alizarine Blue WCh Alizarine Red WGS Azo WGS Fast WGS Kchl WGS WGS WGSCH wool yarn