KR920702700A - 저분자량의 종결된 코폴리(아릴렌 설파이드) - Google Patents
저분자량의 종결된 코폴리(아릴렌 설파이드)Info
- Publication number
- KR920702700A KR920702700A KR1019910701836A KR910701836A KR920702700A KR 920702700 A KR920702700 A KR 920702700A KR 1019910701836 A KR1019910701836 A KR 1019910701836A KR 910701836 A KR910701836 A KR 910701836A KR 920702700 A KR920702700 A KR 920702700A
- Authority
- KR
- South Korea
- Prior art keywords
- aromatic radical
- copoly
- arylene sulfide
- molecular weight
- low molecular
- Prior art date
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
- C08G75/02—Polythioethers
-
- 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
- C08G75/02—Polythioethers
- C08G75/0204—Polyarylenethioethers
- C08G75/0227—Polyarylenethioethers derived from monomers containing two or more aromatic rings
-
- 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
- C08G75/02—Polythioethers
- C08G75/0204—Polyarylenethioethers
- C08G75/0231—Polyarylenethioethers containing chain-terminating or chain-branching agents
-
- 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
- C08G75/02—Polythioethers
- C08G75/0204—Polyarylenethioethers
- C08G75/025—Preparatory processes
- C08G75/0263—Preparatory processes using elemental sulfur
-
- 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
- C08G75/02—Polythioethers
- C08G75/0204—Polyarylenethioethers
- C08G75/025—Preparatory processes
- C08G75/0268—Preparatory processes using disulfides
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)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (7)
- (1) 175℃ 이상의 오도에서 디요오드방향족 화합물과 황 원소를 반응시켜 요오드 원소 및 코폴리(아릴렌 설파이드)를 얻고, (2) 상기 요오드 원소를 회수하는 것으로 구성된, 다음 구조식의 코폴리(아릴렌 설파이드) 및 요오드 원소를 제조하는 방법.식중, A는 치환되거나 비치환된 2가의 방향족 라디칼, T는 1가의 방향족 라디칼 x는 0.5-0.001, n은 1-100인 정수.
- 제1항에 있어서, n이 1-20인 방법.
- 제1항에 있어서, n이 20-100인 방법.
- 제1항에 있어서, 방향족 라디칼이 페닐렌, 비페닐렌, 디페닐 에테르, 디페닐 설폰, 벤조페논, 디페녹시벤젠 및 나프탈렌으로 구성된 그룹으로부터 선택되는 방법.
- 제4항에 있어서, 방향족 라디칼이 비치환된 페닐렌 또는 비페닐렌 라디칼인 방법.
- 제5항에 있어서, 방향족 라디칼이 비치환된 페닐렌인 방법.
- 제1항에 있어서, T가 다음 구조식의 라디칼들을 구성된 그룹으로부터 선택되는 방법.식중 Y는 -NO2, -NH2, -OR 및 -COOR로 구성된 그룹으로부터 선택되며, R은 C1-4알킬임.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36475789A | 1989-06-12 | 1989-06-12 | |
US89-364757 | 1989-06-12 | ||
PCT/US1990/003303 WO1990015837A1 (en) | 1989-06-12 | 1990-06-11 | Terminated copoly(arylene sulfide) of low molecular weight |
Publications (1)
Publication Number | Publication Date |
---|---|
KR920702700A true KR920702700A (ko) | 1992-10-06 |
Family
ID=23435946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910701836A KR920702700A (ko) | 1989-06-12 | 1990-06-11 | 저분자량의 종결된 코폴리(아릴렌 설파이드) |
Country Status (6)
Country | Link |
---|---|
US (1) | US4977236A (ko) |
EP (2) | EP0477268A1 (ko) |
JP (1) | JPH04506228A (ko) |
KR (1) | KR920702700A (ko) |
CA (1) | CA2058980A1 (ko) |
WO (1) | WO1990015837A1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5256742A (en) * | 1992-10-08 | 1993-10-26 | Phillips Petroleum Company | Preparation of poly(arylene sulfide)s from poly(arylene sulfide disulfide) |
KR101183780B1 (ko) * | 2006-08-24 | 2012-09-17 | 에스케이케미칼주식회사 | 폴리아릴렌 설파이드의 제조방법 |
EP2115035B1 (en) * | 2007-01-04 | 2018-04-25 | SK Chemicals Co., Ltd. | Polyarylene sulfide resin with excellent luminosity and preparation method thereof |
CN104086770A (zh) | 2007-01-05 | 2014-10-08 | Sk化学株式会社 | 具有出色发光度的聚亚芳基硫醚树脂的制备方法以及聚亚芳基硫醚树脂 |
KR101549205B1 (ko) | 2008-12-23 | 2015-09-02 | 에스케이케미칼 주식회사 | 폴리아릴렌 설파이드의 제조 방법 |
KR101780404B1 (ko) * | 2010-02-01 | 2017-09-21 | 에스케이케미칼 주식회사 | 요오드 저감 폴리아릴렌 설파이드의 제조 방법 |
JP6467343B2 (ja) | 2012-08-07 | 2019-02-13 | エスケー ケミカルズ カンパニー リミテッド | ポリアリーレンスルフィドの製造方法 |
CN104640929B (zh) | 2012-09-19 | 2018-01-23 | Sk化学株式会社 | 聚亚芳基硫醚树脂组合物及成形的物品 |
US9688817B2 (en) | 2013-03-25 | 2017-06-27 | DIC Corporation (Tokyo) | Method for producing polyarylene sulfide resin and polyarylene sulfide resin composition |
KR20160049537A (ko) * | 2013-08-30 | 2016-05-09 | 디아이씨 가부시끼가이샤 | 개스킷용 수지 조성물, 그 제조 방법 및 이차전지용 개스킷 |
WO2015030138A1 (ja) * | 2013-08-30 | 2015-03-05 | Dic株式会社 | 多層成形体及びそれを用いた燃料用部品 |
JP6315289B2 (ja) * | 2013-09-05 | 2018-04-25 | Dic株式会社 | ポリアリーレンスルフィド繊維及びその製造方法 |
KR101833001B1 (ko) | 2015-07-17 | 2018-02-27 | 에스케이케미칼 주식회사 | 폴리아릴렌 설파이드의 제조 방법 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2198828A (en) * | 1936-08-21 | 1940-04-30 | Standard Oil Dev Co | Organic sulphide polymers and mineral oil compositions containing same |
US2629743A (en) * | 1947-11-14 | 1953-02-24 | Gen Aniline & Film Corp | Polyglycol ethers of alkyl phenol sulfides |
US2538941A (en) * | 1948-01-29 | 1951-01-23 | Macallum Alexander Douglas | Process for producing aromatic sulfide and the resultant products |
GB1065447A (ko) * | 1963-11-11 | 1967-04-12 | ||
US3354129A (en) * | 1963-11-27 | 1967-11-21 | Phillips Petroleum Co | Production of polymers from aromatic compounds |
US3845013A (en) * | 1972-05-08 | 1974-10-29 | Ashland Oil Inc | Stabilization of ethylene polymers |
US3878176A (en) * | 1973-11-19 | 1975-04-15 | Phillips Petroleum Co | Arylene sulfide polymers |
DE3421608A1 (de) * | 1984-06-09 | 1985-12-12 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von polyarylensulfiden mit funktionellen endgruppen |
US4645826A (en) * | 1984-06-20 | 1987-02-24 | Kureha Kagaku Kogyo Kabushiki Kaisha | Process for production of high to ultra-high molecular weight linear polyarylenesulfides |
US4645825A (en) * | 1984-08-07 | 1987-02-24 | Bayer Aktiengesellschaft | Fibres and filaments of polyarylene sulphides |
AU628032B2 (en) * | 1987-10-19 | 1992-09-10 | Eastman Chemical Company | Copoly(arylene sulfide) and a process for the preparation thereof |
US4786713A (en) * | 1987-11-06 | 1988-11-22 | Eastman Kodak Company | Copoly(arylene sulfidex-disulfide) |
US4792600A (en) * | 1987-11-09 | 1988-12-20 | Eastman Kodak Company | Process for the preparation of copoly(arylene sulfide) with aromatic nitro compound catalyst |
-
1989
- 1989-12-05 US US07/449,289 patent/US4977236A/en not_active Expired - Fee Related
-
1990
- 1990-06-11 EP EP90909893A patent/EP0477268A1/en active Pending
- 1990-06-11 JP JP2509874A patent/JPH04506228A/ja active Pending
- 1990-06-11 WO PCT/US1990/003303 patent/WO1990015837A1/en not_active Application Discontinuation
- 1990-06-11 CA CA002058980A patent/CA2058980A1/en not_active Abandoned
- 1990-06-11 EP EP90420278A patent/EP0403407A1/en not_active Withdrawn
- 1990-06-11 KR KR1019910701836A patent/KR920702700A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US4977236A (en) | 1990-12-11 |
EP0477268A1 (en) | 1992-04-01 |
JPH04506228A (ja) | 1992-10-29 |
WO1990015837A1 (en) | 1990-12-27 |
EP0403407A1 (en) | 1990-12-19 |
CA2058980A1 (en) | 1990-12-13 |
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Legal Events
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WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |