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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Results 1-5 of 67
Page 32
... 15 1.30066 36 1.12073 16 1.31086 37 1.12897 17 1.32106 38 1.13721 18 1.33126 39 1.14545 19 1.34146 40 1.15370 20 1.35224 41 1.16231 21 1.35359 41.126 Specific Degree SODA SOLUTIONS_SPECIFIC GRAVITY AT 15 ° C. Per cent . by Weight .
... 15 1.30066 36 1.12073 16 1.31086 37 1.12897 17 1.32106 38 1.13721 18 1.33126 39 1.14545 19 1.34146 40 1.15370 20 1.35224 41 1.16231 21 1.35359 41.126 Specific Degree SODA SOLUTIONS_SPECIFIC GRAVITY AT 15 ° C. Per cent . by Weight .
Page 51
50 c.c. strong alcohol or methylated spirit . 50 c.c. water . DILUTE HYDROCHLORIC ACID ( 1:10 ) . 10 c.c. conc . hydrochloric acid . 100 c.c. water . CAUSTIC SODA ( 10 % ) . 10 g . 51 Identification of Coloring Matters.
50 c.c. strong alcohol or methylated spirit . 50 c.c. water . DILUTE HYDROCHLORIC ACID ( 1:10 ) . 10 c.c. conc . hydrochloric acid . 100 c.c. water . CAUSTIC SODA ( 10 % ) . 10 g . 51 Identification of Coloring Matters.
Page 52
CAUSTIC SODA ( 10 % ) . 10 g . solid caustic soda in 100 c.c. of solution . HYDROSULPHITE A. A 10 per cent . solution of hydrosulphite NF ( Meister ) or hyrae- dite , i.e. , the formaldehyde compound of sodium hydrosulphite .
CAUSTIC SODA ( 10 % ) . 10 g . solid caustic soda in 100 c.c. of solution . HYDROSULPHITE A. A 10 per cent . solution of hydrosulphite NF ( Meister ) or hyrae- dite , i.e. , the formaldehyde compound of sodium hydrosulphite .
Page 75
Heinrich Weltz , of Ludwigshafen - on - the - Rhine , Germany , assignor to Badische Anilin und Soda Fabrik . Patent No. 779,825 , dated January 10 , 1905 . The inventor has found that the polyhydroxy - anthraquinone sulpho - acid ...
Heinrich Weltz , of Ludwigshafen - on - the - Rhine , Germany , assignor to Badische Anilin und Soda Fabrik . Patent No. 779,825 , dated January 10 , 1905 . The inventor has found that the polyhydroxy - anthraquinone sulpho - acid ...
Page 78
Upon treatment with hydrosulphite of sodium and caustic - soda lye the dyestuff is transformed into its hydro compound , a greenish - blue vat being thus obtained which dyes cotton greenish- blue pure and fast shades .
Upon treatment with hydrosulphite of sodium and caustic - soda lye the dyestuff is transformed into its hydro compound , a greenish - blue vat being thus obtained which dyes cotton greenish- blue pure and fast shades .
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Common terms and phrases
acetic action added addition Agent alkali ammonia Anilin Anthracene apparatus assignor bath Black Blue body Boil Brilliant Brown carbonate CD Direct cent chlorid Chrome color coloring-matters combination compounds conc consists containing cotton crystals Cyanine Dark dated Diamine DISCHARGE dissolved Dye Method dyed dyestuff employed extra fabric Fast fibre gallons Germany Gravity Green heated hydrosulphite Indigo invention relates Lakes machine manufacture material Math CD Math WGS means Methyl mixed mixture mordant Mz CD Mz WCh 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 Specific steam suitable Sulphur sulphuric acid temperature Thiogene treated Violet washing WCh Alizarine WGS Acid WGSCH wool Yellow yield York