The Year-book for Colorists and Dyers, Volume 101908 - Dyes and dyeing |
From inside the book
Results 1-5 of 57
Page 33
... SODA SOLUTIONS - SPECIFIC GRAVITY AT 15 ° C. Specific Degree Per cent . by Weight . Gravity . Bé . Na , CO , Na , CO , + 10H2O . 1.007 1 0.67 1.807 1.014 2 1.33 3.587 1.022 3 2.09 5.637 1.029 4 2.76 7.444 1.036 5 3.43 9.251 Specific ...
... SODA SOLUTIONS - SPECIFIC GRAVITY AT 15 ° C. Specific Degree Per cent . by Weight . Gravity . Bé . Na , CO , Na , CO , + 10H2O . 1.007 1 0.67 1.807 1.014 2 1.33 3.587 1.022 3 2.09 5.637 1.029 4 2.76 7.444 1.036 5 3.43 9.251 Specific ...
Page 50
... soda ; and to prevent this reagent from stripping the dyestuff at the same time , the author saturated it with common salt . The basic dyestuffs are thus left on the fibre in the form of free color - bases which can then be readily ...
... soda ; and to prevent this reagent from stripping the dyestuff at the same time , the author saturated it with common salt . The basic dyestuffs are thus left on the fibre in the form of free color - bases which can then be readily ...
Page 51
... soda followed by dilute formic acid , behave like basic dyestuffs , except that they are less completely extracted . The acid extracts , though precipitated by tannin , give a finer and less distinct precipitate . As a means of ...
... soda followed by dilute formic acid , behave like basic dyestuffs , except that they are less completely extracted . The acid extracts , though precipitated by tannin , give a finer and less distinct precipitate . As a means of ...
Page 53
... SODA 10 g . caustic soda 100 c.c. water . SALINE CAUSTIC SODA 10 c.c. caustic soda solution ( 35 to 40 per cent . NaOH ) 100 c.c. saturated solution of salt . FORMIC ACID ( 90 PER CENT . ) Ordinary commercial 53 Identification of ...
... SODA 10 g . caustic soda 100 c.c. water . SALINE CAUSTIC SODA 10 c.c. caustic soda solution ( 35 to 40 per cent . NaOH ) 100 c.c. saturated solution of salt . FORMIC ACID ( 90 PER CENT . ) Ordinary commercial 53 Identification of ...
Page 56
... soda , etc. , may be employed , as published in the tables of Lange , Gnehm , Herrmann and others . For additional confirmation it is well to compare the sample both as to shade and reactions with a dyed pattern of the coloring matter ...
... soda , etc. , may be employed , as published in the tables of Lange , Gnehm , Herrmann and others . For additional confirmation it is well to compare the sample both as to shade and reactions with a dyed pattern of the coloring matter ...
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Common terms and phrases
acetic Acid Violet Agent or Maker Agent or Name Alizarine Black Alizarine Blue Alizarine Red alkali ammonia Anilin Anthracene anthraquinone assignor AZO DYE bath bleaching Blue Black Blue G Boil Bordeaux Brilliant carbonate CD Direct cellulose cent Chemical chloride Chrome coloring matter compounds conc cotton CT Mz dated Decolorized diazo Dye Method dyestuff extra Fast Blue fibre formic acid Germany heating hydrochloric acid hydrosulphite Indigo invention relates inventor Klp CD Klp WGS liquid manufacture Math CD Diamine Math WGS meta-aminophenylglycin Methyl Violet Methylene Methylene Blue mordant Mz CD Dianil Mz Lakes Mz WGS Name of Dye Naphthol obtained Orange Orange G Oxazine oxide PK CD PK WGS Ponceau powder production Purpurine Safranine Scarlet shades soda sodium soluble solution specific gravity SS WGS suitable sulphide sulphonic sulphuric acid tannin Thiazine WGS Acid WGS Fast WGS Mz WGS WGS WGSCh wool Yellow G