GB308780A - A process of producing coloured articles made from cellulose esters - Google Patents
A process of producing coloured articles made from cellulose estersInfo
- Publication number
- GB308780A GB308780A GB5004/29A GB500429A GB308780A GB 308780 A GB308780 A GB 308780A GB 5004/29 A GB5004/29 A GB 5004/29A GB 500429 A GB500429 A GB 500429A GB 308780 A GB308780 A GB 308780A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cellulose
- chlorine
- per cent
- derivatives
- cellulose triacetate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- 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
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/90—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof
- D06P1/92—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
- D06P1/928—Solvents other than hydrocarbons
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
- D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Coloring (AREA)
Abstract
308,780. I. G. Farbenindustrie Akt.- Ges. March 29, 1928, [Convention date]. Cellulose acetates.-Articles, such as films or threads, made of or containing chlorine derivatives of organic acid esters of cellulose, e.g. derivatives obtained by esterifying cellulose with derivatives of chlorine-substituted organic acids or by the process described in Specification 306,132, are dyed with basic dyestuffs. In examples (1) a film made in the usual manner from an acetone solution of equal parts of cellulose triacetate and a chlorinated derivative thereof containing 6-8 per cent of combined chlorine and (2) a thread spun in known manner from an acetone solution of 30 parts of a chlorinated cellulose triacetate containing 8 per cent of chlorine and 70 per cent of cellulose triacetate are so dyed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE308780X | 1928-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB308780A true GB308780A (en) | 1930-03-20 |
Family
ID=6121824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5004/29A Expired GB308780A (en) | 1928-03-29 | 1929-02-14 | A process of producing coloured articles made from cellulose esters |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR669178A (en) |
GB (1) | GB308780A (en) |
-
1929
- 1929-02-05 FR FR669178D patent/FR669178A/en not_active Expired
- 1929-02-14 GB GB5004/29A patent/GB308780A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR669178A (en) | 1929-11-13 |
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