DE60008083D1 - Verfahren zur anionischen lactampolymerisation - Google Patents
Verfahren zur anionischen lactampolymerisationInfo
- Publication number
- DE60008083D1 DE60008083D1 DE60008083T DE60008083T DE60008083D1 DE 60008083 D1 DE60008083 D1 DE 60008083D1 DE 60008083 T DE60008083 T DE 60008083T DE 60008083 T DE60008083 T DE 60008083T DE 60008083 D1 DE60008083 D1 DE 60008083D1
- Authority
- DE
- Germany
- Prior art keywords
- lactam
- temperature
- anionic
- lactampolymerisation
- radical
- 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 - Lifetime
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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
- C08G69/18—Anionic polymerisation
- C08G69/20—Anionic polymerisation characterised by the catalysts used
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
- C08G69/18—Anionic polymerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9904118 | 1999-03-26 | ||
FR9904118 | 1999-03-26 | ||
PCT/FR2000/000749 WO2000058387A1 (fr) | 1999-03-26 | 2000-03-24 | Procede de polymerisation anionique de lactames |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60008083D1 true DE60008083D1 (de) | 2004-03-11 |
DE60008083T2 DE60008083T2 (de) | 2004-09-16 |
Family
ID=9543929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60008083T Expired - Lifetime DE60008083T2 (de) | 1999-03-26 | 2000-03-24 | Verfahren zur anionischen lactampolymerisation |
Country Status (10)
Country | Link |
---|---|
US (1) | US6713596B1 (de) |
EP (1) | EP1165661B1 (de) |
JP (1) | JP3418961B2 (de) |
KR (1) | KR100480208B1 (de) |
CN (1) | CN1250607C (de) |
AT (1) | ATE258947T1 (de) |
AU (1) | AU3564600A (de) |
CA (1) | CA2368409A1 (de) |
DE (1) | DE60008083T2 (de) |
WO (1) | WO2000058387A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10341811B4 (de) * | 2003-09-10 | 2006-09-28 | Ems-Chemie Ag | Katalysatorlösung zur Durchführung der anionischen Lactampolymerisation, Verfahren zu deren Herstellung und Polyamidformmasse |
WO2005121249A1 (de) * | 2004-06-08 | 2005-12-22 | Lanxess Deutschland Gmbh | Polyamid-formmassen mit verbesserter fliessfähigkeit |
DE102004027872A1 (de) * | 2004-06-08 | 2006-01-05 | Lanxess Deutschland Gmbh | Polyamid-Formmassen mit verbesserter Fließfähigkeit |
DE102005050958A1 (de) | 2005-10-25 | 2007-04-26 | Lanxess Deutschland Gmbh | Polyamid-Formmassen mit verbesserter Fließfähigkeit |
CN101077910B (zh) | 2006-05-23 | 2010-06-09 | 上海杰事杰新材料股份有限公司 | 一种制备粒径可控的高分子量尼龙微球的方法 |
WO2017045988A1 (de) * | 2015-09-16 | 2017-03-23 | Basf Se | Anionische polymerisation von lactamen |
KR102287634B1 (ko) * | 2017-11-08 | 2021-08-10 | 한화솔루션 주식회사 | 음이온 개환 중합에 의한 폴리아마이드의 제조 방법 및 이에 의해 제조된 폴리아마이드 |
KR102262539B1 (ko) | 2017-11-14 | 2021-06-08 | 한화솔루션 주식회사 | 활성화제 투입 방식 조절을 통한 폴리아마이드 제조방법 및 이에 의해 제조된 폴리아마이드 |
KR102262512B1 (ko) | 2017-11-16 | 2021-06-08 | 한화솔루션 주식회사 | 배위-음이온 개환 중합에 의한 폴리아마이드의 제조 방법 및 이에 의해 제조된 폴리아마이드 |
KR102262504B1 (ko) | 2017-11-28 | 2021-06-08 | 한화솔루션 주식회사 | 이중 활성기를 지닌 분자량조절제를 이용한 폴리아마이드 제조방법 및 이에 의해 제조된 폴리아마이드 |
KR102262531B1 (ko) * | 2017-11-28 | 2021-06-08 | 한화솔루션 주식회사 | 아마이드계-분자량조절제를 포함하는 폴리아마이드 제조방법 및 이에 의해 제조된 폴리아마이드 |
KR102262508B1 (ko) * | 2018-12-05 | 2021-06-07 | 한화솔루션 주식회사 | 음이온 개환 공중합에 의한 폴리아마이드 제조방법 및 이에 제조된 폴리아마이드 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2291231A1 (fr) | 1974-11-12 | 1976-06-11 | Ato Chimie | Procede perfectionne de polymerisation anionique de lactame en extrudeuse et dispositif pour sa mise en oeuvre |
EP0231381B1 (de) | 1985-05-31 | 1993-08-11 | Sumitomo Rubber Industries Limited | Strukturmaterial und dessen herstellung |
EP0491043B1 (de) | 1990-07-06 | 1996-02-07 | Ube-Nitto Kasei Co. Ltd. | Faserverstärkte polyamidharzzusammensetzung und dessen herstellung |
DE19603303C2 (de) * | 1996-01-25 | 1999-07-22 | Inventa Ag | Kontinuierliches Verfahren zur aktivierten anionischen Lactampolymerisation |
DE19602683C1 (de) | 1996-01-25 | 1997-09-18 | Inventa Ag | Flüssigsystem zur Durchführung der anionischen Lactampolymerisation |
DE19602638A1 (de) * | 1996-01-25 | 1997-08-07 | Inventa Ag | Verfahren zur Herstellung von thermisch nachverformbaren Verbundwerkstoffen mit Polylactam-Matrix |
DE19715679C2 (de) * | 1997-04-15 | 1999-06-02 | Inventa Ag | Verfahren zur Herstellung eines katalytisch wirkenden Flüssigsystems zur Auslösung der anionischen Lactam-Polymerisation |
-
2000
- 2000-03-24 DE DE60008083T patent/DE60008083T2/de not_active Expired - Lifetime
- 2000-03-24 KR KR10-2001-7012178A patent/KR100480208B1/ko not_active IP Right Cessation
- 2000-03-24 AT AT00914250T patent/ATE258947T1/de not_active IP Right Cessation
- 2000-03-24 JP JP2000608679A patent/JP3418961B2/ja not_active Expired - Fee Related
- 2000-03-24 AU AU35646/00A patent/AU3564600A/en not_active Abandoned
- 2000-03-24 US US09/937,015 patent/US6713596B1/en not_active Expired - Fee Related
- 2000-03-24 CA CA002368409A patent/CA2368409A1/fr not_active Abandoned
- 2000-03-24 EP EP00914250A patent/EP1165661B1/de not_active Expired - Lifetime
- 2000-03-24 CN CNB008079773A patent/CN1250607C/zh not_active Expired - Fee Related
- 2000-03-24 WO PCT/FR2000/000749 patent/WO2000058387A1/fr active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE60008083T2 (de) | 2004-09-16 |
CN1250607C (zh) | 2006-04-12 |
JP3418961B2 (ja) | 2003-06-23 |
AU3564600A (en) | 2000-10-16 |
US6713596B1 (en) | 2004-03-30 |
KR100480208B1 (ko) | 2005-03-30 |
CN1351623A (zh) | 2002-05-29 |
ATE258947T1 (de) | 2004-02-15 |
KR20010108395A (ko) | 2001-12-07 |
CA2368409A1 (fr) | 2000-10-05 |
EP1165661B1 (de) | 2004-02-04 |
JP2002540273A (ja) | 2002-11-26 |
WO2000058387A1 (fr) | 2000-10-05 |
EP1165661A1 (de) | 2002-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |