GB1237079A - Dyeable polyesters - Google Patents
Dyeable polyestersInfo
- Publication number
- GB1237079A GB1237079A GB5531467A GB5531467A GB1237079A GB 1237079 A GB1237079 A GB 1237079A GB 5531467 A GB5531467 A GB 5531467A GB 5531467 A GB5531467 A GB 5531467A GB 1237079 A GB1237079 A GB 1237079A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copolyester
- dyeable
- glycols
- dec
- bis
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
- C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Artificial Filaments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1,237,079. Dyeable copolyester. IMPERIAL CHEMICAL INDUSTRIES Ltd. 2 Dec., 1968 [5 Dec., 1967], No. 55314/67. Heading C3R. A dyeable film or fibre-forming copolyester is derived from at least 2 glycols, wherein one glycol is a poly(alkylene oxide), 0À5 to 10% of the structural units of the copolyester being organic radicals containing at least one sulphonate group in the form of the metal salt. Suitably 1-15% of the copolyester units are derived from a poly(alkylene oxide) of molecular weight 500-6000. Specified components are : glycols of formula HO(CH 2 ) n OH, where n=2-10 and 1,4 - bis(hydroxymethyl)cyclohexane; polyethylene oxide; terephthalic acid and bis-1: 2- (p-carboxyphenoxy) ethane; and 5-sulphoisophthalic acid.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5531467A GB1237079A (en) | 1967-12-05 | 1967-12-05 | Dyeable polyesters |
NL6817413A NL157624B (en) | 1967-12-05 | 1968-12-04 | PROCESS FOR PREPARING A COPOLYESTER. |
DE19681812998 DE1812998A1 (en) | 1967-12-05 | 1968-12-05 | Colorable polyester |
FR1603780D FR1603780A (en) | 1967-12-05 | 1968-12-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5531467A GB1237079A (en) | 1967-12-05 | 1967-12-05 | Dyeable polyesters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1237079A true GB1237079A (en) | 1971-06-30 |
Family
ID=10473549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5531467A Expired GB1237079A (en) | 1967-12-05 | 1967-12-05 | Dyeable polyesters |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1812998A1 (en) |
FR (1) | FR1603780A (en) |
GB (1) | GB1237079A (en) |
NL (1) | NL157624B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5184926A (en) * | 1975-01-23 | 1976-07-24 | Toyo Boseki | HORIESUTER USENINOSEIZOHO |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4217441A (en) * | 1977-04-19 | 1980-08-12 | E. I. Du Pont De Nemours And Company | Modified polyester films |
CA1190695A (en) * | 1981-05-14 | 1985-07-16 | George J. Stockburger | Anionic textile treating compositions |
-
1967
- 1967-12-05 GB GB5531467A patent/GB1237079A/en not_active Expired
-
1968
- 1968-12-04 NL NL6817413A patent/NL157624B/en not_active IP Right Cessation
- 1968-12-05 FR FR1603780D patent/FR1603780A/fr not_active Expired
- 1968-12-05 DE DE19681812998 patent/DE1812998A1/en not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5184926A (en) * | 1975-01-23 | 1976-07-24 | Toyo Boseki | HORIESUTER USENINOSEIZOHO |
JPS5517806B2 (en) * | 1975-01-23 | 1980-05-14 |
Also Published As
Publication number | Publication date |
---|---|
FR1603780A (en) | 1971-05-24 |
NL157624B (en) | 1978-08-15 |
NL6817413A (en) | 1969-06-09 |
DE1812998A1 (en) | 1969-07-03 |
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