CA2878405C - Catalysts for the production of cast polyamide, processes for production thereof and use thereof - Google Patents
Catalysts for the production of cast polyamide, processes for production thereof and use thereof Download PDFInfo
- Publication number
- CA2878405C CA2878405C CA2878405A CA2878405A CA2878405C CA 2878405 C CA2878405 C CA 2878405C CA 2878405 A CA2878405 A CA 2878405A CA 2878405 A CA2878405 A CA 2878405A CA 2878405 C CA2878405 C CA 2878405C
- Authority
- CA
- Canada
- Prior art keywords
- composition according
- lactam
- alkali metal
- lactamate
- production
- 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.)
- Active
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/14—Monocyclic dicarboxylic acids
- C07C63/15—Monocyclic dicarboxylic acids all carboxyl groups bound to carbon atoms of the six-membered aromatic ring
- C07C63/26—1,4 - Benzenedicarboxylic acid
- C07C63/28—Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
- C07D201/14—Preparation of salts or adducts of lactams
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Polyamides (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Catalysts (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12175416.2 | 2012-07-06 | ||
| EP12175416 | 2012-07-06 | ||
| PCT/EP2013/061726 WO2014005791A1 (de) | 2012-07-06 | 2013-06-06 | Katalysatoren für die herstellung von gusspolyamid, verfahren zu deren herstellung und deren verwendung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2878405A1 CA2878405A1 (en) | 2014-01-09 |
| CA2878405C true CA2878405C (en) | 2020-01-14 |
Family
ID=48579068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2878405A Active CA2878405C (en) | 2012-07-06 | 2013-06-06 | Catalysts for the production of cast polyamide, processes for production thereof and use thereof |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US9428611B2 (enExample) |
| EP (1) | EP2870191B1 (enExample) |
| JP (1) | JP6433891B2 (enExample) |
| KR (1) | KR102142733B1 (enExample) |
| CN (1) | CN104428345B (enExample) |
| BR (1) | BR112015000163B1 (enExample) |
| CA (1) | CA2878405C (enExample) |
| ES (1) | ES2689270T3 (enExample) |
| IN (1) | IN2014DN11077A (enExample) |
| MX (1) | MX360870B (enExample) |
| PL (1) | PL2870191T3 (enExample) |
| RU (1) | RU2640589C2 (enExample) |
| SI (1) | SI2870191T1 (enExample) |
| WO (1) | WO2014005791A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9828128B1 (en) * | 2014-12-17 | 2017-11-28 | X Development Llc | On-demand protective structures for packaging items in a container |
| WO2018041642A1 (de) | 2016-09-05 | 2018-03-08 | Basf Se | Verfahren zur herstellung eines polyamids mit kaliumlactamat |
| JP6277575B1 (ja) * | 2017-07-03 | 2018-02-14 | 株式会社二幸技研 | アルカリ重合法によるナイロン製造方法と成型ナイロン |
| EP3670574A1 (de) | 2018-12-20 | 2020-06-24 | L. Brüggemann GmbH & Co. KG | Verfahren zur herstellung eines katalysatorsystems, katalysatorsystem, und dessen verwendung für die herstellung von gusspolyamid |
| CN120230284B (zh) * | 2025-05-30 | 2025-09-12 | 浙江理工大学 | 一种高品质聚酰胺材料的短流程制备方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1160080A (en) | 1915-02-09 | 1915-11-09 | Corley Z Ito | Expression-doll. |
| DE1130594B (de) | 1956-07-30 | 1962-05-30 | Du Pont | Verfahren zur Herstellung von gegebenenfalls modifizierten Polykondensationsprodukten mití¬N?C?N-Brueckengliedern |
| US2840589A (en) | 1957-06-14 | 1958-06-24 | Du Pont | Di(3-isocyanato-4-methylphenyl) carbodiimide |
| NL245058A (enExample) * | 1958-11-20 | |||
| US3663670A (en) * | 1967-06-20 | 1972-05-16 | Du Pont | Plug flow method for molding foamed polylactams |
| DE2361452C2 (de) * | 1973-12-10 | 1985-03-07 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Polyamiden mit Integralschaumstruktur |
| US4031164A (en) * | 1974-06-06 | 1977-06-21 | Monsanto Company | Lactam-polyol-polyacyl lactam terpolymers |
| US4595747A (en) * | 1984-12-17 | 1986-06-17 | Monsanto Company | Viscosified lactam polymerization initiator solutions |
| NL8600698A (nl) * | 1986-03-19 | 1987-10-16 | Stamicarbon | Alkalimetaallactamaat. |
| SU1754203A1 (ru) * | 1990-06-07 | 1992-08-15 | Институт элементоорганических соединений им.А.Н.Несмеянова | Способ получени катализатора анионной полимеризации лактамов |
| JPH05170896A (ja) * | 1991-12-20 | 1993-07-09 | Unitika Ltd | 変性ポリアミドの製造法 |
| JPH1059774A (ja) * | 1996-08-19 | 1998-03-03 | Kyocera Corp | セラミック焼結体の製造方法 |
| JP3734623B2 (ja) * | 1998-07-13 | 2006-01-11 | 日本ポリペンコ株式会社 | ポリアミド樹脂成形体の製造方法 |
| KR20020063164A (ko) * | 1999-10-01 | 2002-08-01 | 카랄 비.브이. | 폴리아미드 모울딩의 제조 방법 |
| DE10254878A1 (de) | 2002-11-25 | 2004-06-03 | Bayer Ag | Herstellung uretdiongruppenhaltiger Polyisocyanate |
| EP1919694A1 (en) * | 2005-10-19 | 2008-05-14 | Monosol, Llc | Method and apparatus for continuously preparing crosslinked, solution-cast polymer film |
| DE102008000259A1 (de) * | 2008-02-08 | 2009-08-13 | Rhein Chemie Rheinau Gmbh | Verfahren zur Herstellung von Lactamaten durch Dünnschichtverdampfung |
| DE102008000352A1 (de) * | 2008-02-20 | 2009-08-27 | Rhein Chemie Rheinau Gmbh | Gusspolyamid-Herstellung unter Verwendung spezieller Aktivatoren |
| EP2447301A1 (de) * | 2010-10-29 | 2012-05-02 | Rhein Chemie Rheinau GmbH | Verfahren zur Herstellung von Gusspolyamiden |
-
2013
- 2013-06-06 EP EP13727879.2A patent/EP2870191B1/de active Active
- 2013-06-06 IN IN11077DEN2014 patent/IN2014DN11077A/en unknown
- 2013-06-06 BR BR112015000163-7A patent/BR112015000163B1/pt active IP Right Grant
- 2013-06-06 KR KR1020147036937A patent/KR102142733B1/ko active Active
- 2013-06-06 PL PL13727879T patent/PL2870191T3/pl unknown
- 2013-06-06 ES ES13727879.2T patent/ES2689270T3/es active Active
- 2013-06-06 JP JP2015518947A patent/JP6433891B2/ja not_active Expired - Fee Related
- 2013-06-06 SI SI201331248T patent/SI2870191T1/sl unknown
- 2013-06-06 CA CA2878405A patent/CA2878405C/en active Active
- 2013-06-06 US US14/411,632 patent/US9428611B2/en active Active
- 2013-06-06 MX MX2014016101A patent/MX360870B/es active IP Right Grant
- 2013-06-06 RU RU2015103811A patent/RU2640589C2/ru active
- 2013-06-06 CN CN201380036206.3A patent/CN104428345B/zh active Active
- 2013-06-06 WO PCT/EP2013/061726 patent/WO2014005791A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| MX2014016101A (es) | 2015-07-14 |
| CN104428345B (zh) | 2018-10-12 |
| WO2014005791A1 (de) | 2014-01-09 |
| CN104428345A (zh) | 2015-03-18 |
| BR112015000163A2 (pt) | 2017-06-27 |
| PL2870191T3 (pl) | 2019-01-31 |
| IN2014DN11077A (enExample) | 2015-09-25 |
| EP2870191B1 (de) | 2018-08-15 |
| RU2640589C2 (ru) | 2018-01-10 |
| RU2015103811A (ru) | 2016-08-27 |
| US20150322204A1 (en) | 2015-11-12 |
| US9428611B2 (en) | 2016-08-30 |
| JP6433891B2 (ja) | 2018-12-05 |
| ES2689270T3 (es) | 2018-11-13 |
| KR20150035804A (ko) | 2015-04-07 |
| KR102142733B1 (ko) | 2020-08-07 |
| JP2015522675A (ja) | 2015-08-06 |
| MX360870B (es) | 2018-11-16 |
| EP2870191A1 (de) | 2015-05-13 |
| BR112015000163B1 (pt) | 2020-07-07 |
| CA2878405A1 (en) | 2014-01-09 |
| SI2870191T1 (sl) | 2018-12-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8354492B2 (en) | Preparation of cast polyamides using special activators | |
| US9738755B2 (en) | Molding polyamides, methods for the production thereof, and use thereof | |
| CA2847461C (en) | Novel compositions for production of cast polyamides | |
| JP6373636B2 (ja) | 新規な組成物、その調製法、および注型ポリアミドを製造するためのその使用 | |
| US9428611B2 (en) | Catalysts for producing cast polyamide, method for the production of said catalysts and the use thereof | |
| US20120245320A1 (en) | Method of production of cast polyamides | |
| KR20140025532A (ko) | 캐스트 폴리아미드를 제조하기 위한 신규 조성물 | |
| DE202012013160U1 (de) | Katalysatoren für die Herstellung von Gusspolyamid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20180416 |
|
| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 12TH ANNIV.) - STANDARD Year of fee payment: 12 |
|
| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20250417 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20250417 |
|
| W00 | Other event occurred |
Free format text: ST27 STATUS EVENT CODE: A-4-4-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT Effective date: 20260720 |