FR2320323A1 - HIGH MOLECULAR WEIGHT POLYETHERSULPHONES - Google Patents
HIGH MOLECULAR WEIGHT POLYETHERSULPHONESInfo
- Publication number
- FR2320323A1 FR2320323A1 FR7623803A FR7623803A FR2320323A1 FR 2320323 A1 FR2320323 A1 FR 2320323A1 FR 7623803 A FR7623803 A FR 7623803A FR 7623803 A FR7623803 A FR 7623803A FR 2320323 A1 FR2320323 A1 FR 2320323A1
- Authority
- FR
- France
- Prior art keywords
- polyethersulphones
- molecular weight
- high molecular
- weight
- weight polyethersulphones
- 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.)
- Granted
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
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Polyethers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60248675A | 1975-08-05 | 1975-08-05 | |
US65118076A | 1976-01-21 | 1976-01-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2320323A1 true FR2320323A1 (en) | 1977-03-04 |
FR2320323B1 FR2320323B1 (en) | 1979-04-06 |
Family
ID=27084155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7623803A Granted FR2320323A1 (en) | 1975-08-05 | 1976-08-04 | HIGH MOLECULAR WEIGHT POLYETHERSULPHONES |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5227500A (en) |
AU (1) | AU498722B2 (en) |
CA (1) | CA1101597A (en) |
DE (1) | DE2635101A1 (en) |
FR (1) | FR2320323A1 (en) |
GB (1) | GB1492366A (en) |
IT (1) | IT1064684B (en) |
NL (1) | NL7608700A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0000361A1 (en) * | 1977-07-14 | 1979-01-24 | BASF Aktiengesellschaft | Process for the preparation of poly(phenylene-oxy-phenylene-sulfone) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4837256A (en) * | 1983-06-13 | 1989-06-06 | Amoco Corporation | Crosslinkable, crystallizable polyarylethers and composites therefrom |
US6228970B1 (en) * | 1998-09-25 | 2001-05-08 | Bp Amoco Corporation | Poly (biphenyl ether sulfone) |
SG11201509032PA (en) * | 2013-05-02 | 2015-12-30 | Basf Se | Polyaryl ether sulphone copolymers |
JP7240935B2 (en) * | 2019-04-03 | 2023-03-16 | 住友化学株式会社 | Polybiphenyl ether sulfone resin, method for producing the same, and molded article |
CN115975199A (en) * | 2023-01-05 | 2023-04-18 | 广东优巨先进新材料股份有限公司 | Polyphenylene sulfone resin and preparation method and application thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2023829A1 (en) * | 1968-11-21 | 1970-08-21 | Celanese Corp |
-
1976
- 1976-07-21 GB GB3035876A patent/GB1492366A/en not_active Expired
- 1976-07-23 CA CA257,666A patent/CA1101597A/en not_active Expired
- 1976-07-30 IT IT2588776A patent/IT1064684B/en active
- 1976-08-04 FR FR7623803A patent/FR2320323A1/en active Granted
- 1976-08-04 DE DE19762635101 patent/DE2635101A1/en active Pending
- 1976-08-05 NL NL7608700A patent/NL7608700A/en not_active Application Discontinuation
- 1976-08-05 AU AU16608/76A patent/AU498722B2/en not_active Expired
- 1976-08-05 JP JP9284176A patent/JPS5227500A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2023829A1 (en) * | 1968-11-21 | 1970-08-21 | Celanese Corp |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0000361A1 (en) * | 1977-07-14 | 1979-01-24 | BASF Aktiengesellschaft | Process for the preparation of poly(phenylene-oxy-phenylene-sulfone) |
Also Published As
Publication number | Publication date |
---|---|
CA1101597A (en) | 1981-05-19 |
JPS5227500A (en) | 1977-03-01 |
IT1064684B (en) | 1985-02-25 |
AU498722B2 (en) | 1979-03-22 |
GB1492366A (en) | 1977-11-16 |
AU1660876A (en) | 1978-02-09 |
FR2320323B1 (en) | 1979-04-06 |
NL7608700A (en) | 1977-02-08 |
DE2635101A1 (en) | 1977-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |