The Year-book for Colorists and Dyers, Volume 81906 - Dyes and dyeing |
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Page 79
The condensation may further take place with or without the addition of nitrobenzene or other body which exerts a similar influence on the reaction .
The condensation may further take place with or without the addition of nitrobenzene or other body which exerts a similar influence on the reaction .
Page 83
... on heating together the anthracene body and the glycerin ; but in most cases the ... body or bodies which may assist in the condensation is advisable .
... on heating together the anthracene body and the glycerin ; but in most cases the ... body or bodies which may assist in the condensation is advisable .
Page 85
The inventors have discovered that by heating an alkali salt of a para - amido - para -- hydroxydiarylamin body with sulphur new and valuable coloring ...
The inventors have discovered that by heating an alkali salt of a para - amido - para -- hydroxydiarylamin body with sulphur new and valuable coloring ...
Page 86
The nitration of diazo bodies without decomposition has never been ... their lack of stability but it is now found that the diazo body , which is obtained ...
The nitration of diazo bodies without decomposition has never been ... their lack of stability but it is now found that the diazo body , which is obtained ...
Page 94
... alizarin , quinizarin , and also polyhydroxyanthraquinones and the derivatives of these bodies , in particular their hydro derivatives , such as beta ...
... alizarin , quinizarin , and also polyhydroxyanthraquinones and the derivatives of these bodies , in particular their hydro derivatives , such as beta ...
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Common terms and phrases
acetic acid action added addition Agent or Name Alizarine alkali ammonia Anilin Anthracene apparatus assignor bath Black Blue body Boil Brilliant Brown carbonate CD CD CD cent chlorid Chrome color coloring-matters combination compounds conc consists containing cotton crystals Cyanine Dark dated Diamine Direct DISCHARGE dissolved Dye Method dyed dyestuff employed extra fabric Fast fibre gallons Germany Green heated hydrosulphite Indigo invention relates Lakes machine Maker manufacture material Math WGS means Methyl mixed mixture mordant Mz WGS Name of Dye obtained Orange oxidizing paste Patent PK WGS pounds powder preferably prepared present printing quantity reaction reducing salts Scarlet shades soda sodium soluble solution steam suitable Sulphur sulphuric acid temperature Thiogene treated Violet washing WCh WCh WGS WGS WGSCh wool Yellow yield York Ву