FR2847582B1 - PROCESS FOR THE PREPARATION OF POLYAMIDE BY CARBONYLATION IN THE PRESENCE OF A CATALYST - Google Patents
PROCESS FOR THE PREPARATION OF POLYAMIDE BY CARBONYLATION IN THE PRESENCE OF A CATALYSTInfo
- Publication number
- FR2847582B1 FR2847582B1 FR0214636A FR0214636A FR2847582B1 FR 2847582 B1 FR2847582 B1 FR 2847582B1 FR 0214636 A FR0214636 A FR 0214636A FR 0214636 A FR0214636 A FR 0214636A FR 2847582 B1 FR2847582 B1 FR 2847582B1
- Authority
- FR
- France
- Prior art keywords
- carbonylation
- polyamide
- catalyst
- preparation
- 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 - Fee Related
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
- C08G69/04—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
- 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
- C08G69/22—Beta-lactams
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polyamides (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0214636A FR2847582B1 (en) | 2002-11-22 | 2002-11-22 | PROCESS FOR THE PREPARATION OF POLYAMIDE BY CARBONYLATION IN THE PRESENCE OF A CATALYST |
AU2003295047A AU2003295047A1 (en) | 2002-11-22 | 2003-11-21 | Method for preparing a polyamide by cabonylation in the presence of a catalyst |
PCT/FR2003/003442 WO2004048441A1 (en) | 2002-11-22 | 2003-11-21 | Method for preparing a polyamide by cabonylation in the presence of a catalyst |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0214636A FR2847582B1 (en) | 2002-11-22 | 2002-11-22 | PROCESS FOR THE PREPARATION OF POLYAMIDE BY CARBONYLATION IN THE PRESENCE OF A CATALYST |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2847582A1 FR2847582A1 (en) | 2004-05-28 |
FR2847582B1 true FR2847582B1 (en) | 2004-12-24 |
Family
ID=32241511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0214636A Expired - Fee Related FR2847582B1 (en) | 2002-11-22 | 2002-11-22 | PROCESS FOR THE PREPARATION OF POLYAMIDE BY CARBONYLATION IN THE PRESENCE OF A CATALYST |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003295047A1 (en) |
FR (1) | FR2847582B1 (en) |
WO (1) | WO2004048441A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104447680B (en) * | 2013-09-12 | 2016-06-22 | 中国科学院大连化学物理研究所 | A kind of method preparing Methanamide |
CN104710321B (en) * | 2013-12-12 | 2017-02-15 | 中国科学院大连化学物理研究所 | Method for preparing N, N-dimethylformamide through dimethylamine carbonylation |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01123823A (en) * | 1987-11-09 | 1989-05-16 | Tokyo Inst Of Technol | Production of aromatic polyamide resin |
US5104971A (en) * | 1990-06-01 | 1992-04-14 | Eastman Kodak Company | Preparation of polyamides from carbon monoxide, diamine and diiodide |
US5210175A (en) * | 1992-02-25 | 1993-05-11 | Eastman Kodak Company | Preparation of aromatic polyamides from CO, aromatic, diamine and di(trifluoromethane sulfonate) |
-
2002
- 2002-11-22 FR FR0214636A patent/FR2847582B1/en not_active Expired - Fee Related
-
2003
- 2003-11-21 WO PCT/FR2003/003442 patent/WO2004048441A1/en not_active Application Discontinuation
- 2003-11-21 AU AU2003295047A patent/AU2003295047A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU2003295047A1 (en) | 2004-06-18 |
FR2847582A1 (en) | 2004-05-28 |
WO2004048441A1 (en) | 2004-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20060731 |