GB2090843B - Substituted polyarylethersulphone copolymers - Google Patents
Substituted polyarylethersulphone copolymersInfo
- Publication number
- GB2090843B GB2090843B GB8137183A GB8137183A GB2090843B GB 2090843 B GB2090843 B GB 2090843B GB 8137183 A GB8137183 A GB 8137183A GB 8137183 A GB8137183 A GB 8137183A GB 2090843 B GB2090843 B GB 2090843B
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyarylethersulphone
- copolymers
- substituted
- substituted polyarylethersulphone
- polyarylethersulphone copolymers
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
- B01D71/68—Polysulfones; Polyethersulfones
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/48—Polymers modified by chemical after-treatment
-
- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/20—Polysulfones
- C08G75/23—Polyethersulfones
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8137183A GB2090843B (en) | 1981-01-08 | 1981-12-09 | Substituted polyarylethersulphone copolymers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8100399 | 1981-01-08 | ||
GB8137183A GB2090843B (en) | 1981-01-08 | 1981-12-09 | Substituted polyarylethersulphone copolymers |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2090843A GB2090843A (en) | 1982-07-21 |
GB2090843B true GB2090843B (en) | 1984-08-01 |
Family
ID=26278042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8137183A Expired GB2090843B (en) | 1981-01-08 | 1981-12-09 | Substituted polyarylethersulphone copolymers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2090843B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414368A (en) | 1982-12-27 | 1983-11-08 | Albany International Corp. | Chlorosulfonated polysulfones and derivatives thereof |
US4508852A (en) * | 1983-09-22 | 1985-04-02 | Albany International Corp. | Compositions and method of preparation by chlorosulfonation of difficultly sulfonatable poly(ether sulfone) |
GB8401411D0 (en) * | 1984-01-19 | 1984-02-22 | Ici Plc | Aromatic polyetherketone |
IL89213A0 (en) * | 1988-02-08 | 1989-09-10 | Ici Plc | Substituted aromatic polymers |
DE3814759A1 (en) * | 1988-04-30 | 1989-11-09 | Akzo Gmbh | Sulphonated, aromatic polyether sulphones |
ATE185363T1 (en) * | 1988-04-30 | 1999-10-15 | Akzo Nobel Nv | METHOD FOR SULFONATION OF AROMATIC POLYETHER SULFONES |
DE3814760A1 (en) * | 1988-04-30 | 1989-11-09 | Akzo Gmbh | Process for the sulphonation of aromatic polyether sulphones |
GB8818004D0 (en) * | 1988-07-28 | 1988-09-01 | Ici Plc | Polymer sulphonyl derivatives |
DE19954158A1 (en) * | 1999-11-10 | 2001-05-17 | Inst Textil & Faserforschung | Microporous hydrophilic membrane |
US9199205B2 (en) | 2012-04-20 | 2015-12-01 | Basf Se | Ultrafiltration membranes fabricated from sulfonated polyphenylenesulfones |
KR20150023277A (en) * | 2012-04-20 | 2015-03-05 | 바스프 에스이 | Ultrafiltration membranes fabricated from sulfonated polyphenylenesulfones |
-
1981
- 1981-12-09 GB GB8137183A patent/GB2090843B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2090843A (en) | 1982-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19971209 |