KR890014631A - 이미드기를 함유하는 폴리실록산 및 그의 제조방법 - Google Patents
이미드기를 함유하는 폴리실록산 및 그의 제조방법 Download PDFInfo
- Publication number
- KR890014631A KR890014631A KR1019880003067A KR880003067A KR890014631A KR 890014631 A KR890014631 A KR 890014631A KR 1019880003067 A KR1019880003067 A KR 1019880003067A KR 880003067 A KR880003067 A KR 880003067A KR 890014631 A KR890014631 A KR 890014631A
- Authority
- KR
- South Korea
- Prior art keywords
- bismaleimide
- polysiloxane
- carbon atoms
- alkylene
- general formula
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/06—Preparatory processes
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/38—Polysiloxanes modified by chemical after-treatment
- C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
- C08G77/388—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing nitrogen
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Silicon Polymers (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Epoxy Resins (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (4)
- 다음 일반식(I)로 표시되는 폴리실록산상기식에서, R1및 R2는 서로 같거나 다르며, 각각 메틸, 에틸, 프로필, 또는 페닐기를 나타내고, R3는 탄소수 1-8개의 알킬렌이나, 알킬이 치환된 탄소수 1-8개의 알킬렌으로서 알킬렌 말단에 2차 아민기를 가진 것을 나타내며, n은 폴리실록산의 중합도로서 30-400의 값을 갖는 것을 나타내며, A는 2-20개의 탄소원자를 포함하는 다이벌런트(divalent)그룹을 나타낸다.
- 하기 일반식(II)의 비스말레이미드와 하기일반식(III)의 폴리실록산을 100-150℃의 온도에서 마이클 부가반응 시킴을 특징으로 하는 일반식(I)의 폴리실록산의 제조방법.상기식에서, R1및 R2는 서로 같거나 다르며, 각각 메틸, 에틸, 프로필, 프로필 또는 페닐기를 나타내고, R3는 탄소수 1-8개의 알킬렌이나 탄소수 1-8개의 알킬렌으로서 알킬렌 말단에 2차 아민기를 가진 것이며,R3′은 R3의 1차 아민이며, n은 폴리실록산의 중합도로서 30-400의 값을 갖는 것을 나타내며, B는 탄소-탄소사이에 이중결합을 갖는 것으로서, 2-6개의 탄소원자를 포함하는 다이벌런트 그룹을 나타내며, A는 2-20의 탄소원자를 포함하는 다이벌런트 그룹을 나타낸다.
- 제 2항에 있어서, 비스말레이미드가 N,N′-1,3-페닐렌비스말레이미드, N,N′-4,4′-디페닐메탄 비스말레이미드, N,N′-4,4′-디페닐에테르비스말레이미드, N,N′-4,4′-디페닐설폰비스말레이미드, N,N′-3,4′-디페닐설폰비스말레이미드, N,N′-4,4′-디시클로헥실메탄비스말레이미드, N,N′-4,4′-디메틸시클로헥산비스말레이미드, N,N′-4,4′-디페닐시클로헥산비스말레이미드, N,N′-1,3-크실리렌비스말레이미드, 2,4-비스말레이미드 톨루엔, 2,6-비스말레이미드 톨루엔임이 특징인 방법.
- 제2항에 있어서, 폴리실록산이 폴리디메틸실리콘, 폴리메틸페닐실리콘, 폴리에폭시변성실리콘, 폴리디메틸 디페닐 공중합실리콘, 폴리지방산변성실리콘, 실리콘 폴리에테르 공중합체임이 특징인 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019880003067A KR910005771B1 (ko) | 1988-03-22 | 1988-03-22 | 아미드기를 함유하는 폴리실록산 및 그의 제조방법 |
JP1503641A JPH02501834A (ja) | 1988-03-22 | 1989-03-22 | イミド基を含有するポリシロキサン及びその製造方法 |
PCT/KR1989/000006 WO1989009240A1 (en) | 1988-03-22 | 1989-03-22 | Imide-containing polysiloxanes and a process for preparing them |
DE8989904255T DE68907206D1 (de) | 1988-03-22 | 1989-03-22 | Imidaufweisende polysiloxane und verfahren zur herstellung. |
AT89904255T ATE90705T1 (de) | 1988-03-22 | 1989-03-22 | Imidaufweisende polysiloxane und verfahren zur herstellung. |
EP89904255A EP0395744B1 (en) | 1988-03-22 | 1989-03-22 | Imide-containing polysiloxanes and a process for preparing them |
US07/435,442 US5061774A (en) | 1988-03-22 | 1989-03-22 | Imide-containing polysiloxanes and a process for preparing them |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019880003067A KR910005771B1 (ko) | 1988-03-22 | 1988-03-22 | 아미드기를 함유하는 폴리실록산 및 그의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890014631A true KR890014631A (ko) | 1989-10-25 |
KR910005771B1 KR910005771B1 (ko) | 1991-08-03 |
Family
ID=19273010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880003067A KR910005771B1 (ko) | 1988-03-22 | 1988-03-22 | 아미드기를 함유하는 폴리실록산 및 그의 제조방법 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5061774A (ko) |
EP (1) | EP0395744B1 (ko) |
JP (1) | JPH02501834A (ko) |
KR (1) | KR910005771B1 (ko) |
AT (1) | ATE90705T1 (ko) |
DE (1) | DE68907206D1 (ko) |
WO (1) | WO1989009240A1 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0410606B1 (en) * | 1989-07-12 | 1996-11-13 | Fuji Photo Film Co., Ltd. | Siloxane polymers and positive working light-sensitive compositions comprising the same |
US5180627A (en) * | 1990-11-30 | 1993-01-19 | Ube Industries, Ltd. | Heat resistant adhesive composition |
US5300627A (en) * | 1991-10-17 | 1994-04-05 | Chisso Corporation | Adhesive polyimide film |
US5241041A (en) * | 1991-12-16 | 1993-08-31 | Occidental Chemical Corporation | Photocrosslinkable polyimide ammonium salts |
GB2279958B (en) * | 1993-07-13 | 1997-11-05 | Kobe Steel Europ Ltd | Siloxane-imide block copolymers for toughening epoxy resins |
EP2239301B1 (en) * | 2008-01-28 | 2016-04-27 | Toray Industries, Inc. | Siloxane resin compositions |
CN104356388B (zh) * | 2014-11-25 | 2017-03-29 | 苏州大学 | 一种阻燃双马来酰亚胺树脂及其制备方法 |
US11559958B2 (en) | 2015-07-23 | 2023-01-24 | Bridgestone Americas Tire Operations, Llc | Degradable foam-containing tires, related methods and kits for adding degradable foam to tires |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB802688A (en) * | 1954-06-10 | 1958-10-08 | Union Carbide Corp | Improvements in or relating to organo-silicon compounds |
FR1491413A (fr) * | 1966-06-27 | 1967-08-11 | Rhone Poulenc Sa | Préparation d'organotrisiloxanes |
GB1364166A (en) * | 1972-05-02 | 1974-08-21 | Gen Electric | Aliphatically unsaturated organopolysiloxanes |
CH591535A5 (ko) * | 1974-03-25 | 1977-09-30 | Ciba Geigy Ag | |
CH649772A5 (de) * | 1981-10-01 | 1985-06-14 | Ciba Geigy Ag | Lichtvernetzbare polysiloxane, verfahren zu deren herstellung und deren verwendung. |
JPS5955071A (ja) * | 1982-09-24 | 1984-03-29 | Hitachi Micro Comput Eng Ltd | 不揮発性半導体装置 |
US4517342A (en) * | 1983-06-23 | 1985-05-14 | General Electric Company | Heat curable compositions |
US4582886A (en) * | 1984-02-27 | 1986-04-15 | General Electric Company | Heat curable epoxy resin compositions and epoxy resin curing agents |
FR2611728B1 (fr) * | 1987-02-24 | 1989-06-16 | Rhone Poulenc Chimie | Nouveaux bismaleimides siloxanes et leur procede de preparation |
FR2612195B1 (fr) * | 1987-03-10 | 1989-06-16 | Rhone Poulenc Chimie | Polymeres thermostables a base de maleimides dont eventuellement un bismaleimide siloxane et de diamines siloxanes et leurs procedes de preparation |
-
1988
- 1988-03-22 KR KR1019880003067A patent/KR910005771B1/ko not_active IP Right Cessation
-
1989
- 1989-03-22 WO PCT/KR1989/000006 patent/WO1989009240A1/en active IP Right Grant
- 1989-03-22 DE DE8989904255T patent/DE68907206D1/de not_active Expired - Lifetime
- 1989-03-22 AT AT89904255T patent/ATE90705T1/de not_active IP Right Cessation
- 1989-03-22 EP EP89904255A patent/EP0395744B1/en not_active Expired - Lifetime
- 1989-03-22 JP JP1503641A patent/JPH02501834A/ja active Granted
- 1989-03-22 US US07/435,442 patent/US5061774A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH02501834A (ja) | 1990-06-21 |
EP0395744A1 (en) | 1990-11-07 |
US5061774A (en) | 1991-10-29 |
WO1989009240A1 (en) | 1989-10-05 |
ATE90705T1 (de) | 1993-07-15 |
JPH0542967B2 (ko) | 1993-06-30 |
KR910005771B1 (ko) | 1991-08-03 |
EP0395744B1 (en) | 1993-06-16 |
DE68907206D1 (de) | 1993-07-22 |
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G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |