GB190907743A - Improvement in the Treatment of Acetyl-cellulose for the Purpose of Enhancing its Elasticity and its Power of Absorption for Dyestuffs.
- Google Patents
Improvement in the Treatment of Acetyl-cellulose for the Purpose of Enhancing its Elasticity and its Power of Absorption for Dyestuffs.
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Jasper Wetter
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Individual
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Individual
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D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
D06P3/34—Material containing ester groups
D06P3/40—Cellulose acetate
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Engineering & Computer Science
(AREA)
Textile Engineering
(AREA)
Polysaccharides And Polysaccharide Derivatives
(AREA)
Abstract
7743. Wetter, J., [Knoll & Co.]. March 31. Bleaching, processes and materials for.- Filaments, films, &c. of acetyl-cellulose are bleached by treatment with a solution of an inorganic acid such as hydrochloric acid. Specification 24,284/07 is referred to.
GB190907743D1909-03-311909-03-31Improvement in the Treatment of Acetyl-cellulose for the Purpose of Enhancing its Elasticity and its Power of Absorption for Dyestuffs.
ExpiredGB190907743A
(en)
Improvements in, and connected with, Processes for the Manufacture of Nitrous and Nitric Acids, Nitrate, Nitrite or Sulpho-nitrate or Sulpho-nitrite of Lime, Soda or Potash.