JP2002501959A5 - - Google Patents
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- Publication number
- JP2002501959A5 JP2002501959A5 JP2000529372A JP2000529372A JP2002501959A5 JP 2002501959 A5 JP2002501959 A5 JP 2002501959A5 JP 2000529372 A JP2000529372 A JP 2000529372A JP 2000529372 A JP2000529372 A JP 2000529372A JP 2002501959 A5 JP2002501959 A5 JP 2002501959A5
- Authority
- JP
- Japan
- Prior art keywords
- phase
- liquid phase
- mixture
- solid phase
- polyamide
- 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.)
- Withdrawn
Links
- 239000007791 liquid phase Substances 0.000 description 12
- 239000007790 solid phase Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 239000012071 phase Substances 0.000 description 6
- 239000004952 Polyamide Substances 0.000 description 5
- 229920002647 polyamide Polymers 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000012736 aqueous medium Substances 0.000 description 4
- 125000005219 aminonitrile group Chemical group 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- KBMSFJFLSXLIDJ-UHFFFAOYSA-N 6-aminohexanenitrile Chemical compound NCCCCCC#N KBMSFJFLSXLIDJ-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19804020.2 | 1998-02-02 | ||
| DE19804020A DE19804020A1 (de) | 1998-02-02 | 1998-02-02 | Verfahren zur Herstellung von Polyamiden aus Aminonitrilen |
| PCT/EP1999/000653 WO1999038907A1 (de) | 1998-02-02 | 1999-02-02 | Verfahren zur herstellung von polyamiden aus aminonitrilen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002501959A JP2002501959A (ja) | 2002-01-22 |
| JP2002501959A5 true JP2002501959A5 (enExample) | 2006-03-30 |
Family
ID=7856395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000529372A Withdrawn JP2002501959A (ja) | 1998-02-02 | 1999-02-02 | アミノニトリルからポリアミドを製造する方法 |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US6359020B1 (enExample) |
| EP (1) | EP1053274B1 (enExample) |
| JP (1) | JP2002501959A (enExample) |
| KR (1) | KR100552368B1 (enExample) |
| CN (1) | CN1165567C (enExample) |
| AR (1) | AR018737A1 (enExample) |
| AU (1) | AU2721899A (enExample) |
| BG (1) | BG64709B1 (enExample) |
| BR (1) | BR9908786B1 (enExample) |
| CA (1) | CA2319758A1 (enExample) |
| DE (2) | DE19804020A1 (enExample) |
| ES (1) | ES2207932T3 (enExample) |
| HU (1) | HU224290B1 (enExample) |
| ID (1) | ID25866A (enExample) |
| IL (1) | IL137165A (enExample) |
| PL (1) | PL342239A1 (enExample) |
| SK (1) | SK10802000A3 (enExample) |
| TR (1) | TR200002252T2 (enExample) |
| TW (1) | TW565580B (enExample) |
| WO (1) | WO1999038907A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19804020A1 (de) | 1998-02-02 | 1999-08-05 | Basf Ag | Verfahren zur Herstellung von Polyamiden aus Aminonitrilen |
| DE19905754A1 (de) * | 1999-02-11 | 2000-08-17 | Basf Ag | Verfahren zur Herstellung von Polyamid 6 mit geringem Extraktgehalt, hoher Viskositätsstabilität und kleiner Remonomerisierungsrate |
| DE19925906A1 (de) * | 1999-06-07 | 2000-12-14 | Basf Ag | Verfahren zur Herstellung von Polyamiden aus Lactamen und Polyamid-Extrakten |
| DE19935398A1 (de) * | 1999-07-30 | 2001-02-01 | Basf Ag | Verfahren zur Herstellung von Polyamiden aus Dinitrilen und Diaminen |
| DE19962573A1 (de) * | 1999-12-23 | 2001-07-05 | Basf Ag | Verfahren zur Herstellung von Polyamiden |
| DE10021191A1 (de) * | 2000-05-03 | 2001-11-08 | Basf Ag | Verfahren zur Herstellung eines Polymers unter Verwendung von Caprolactam |
| DE10033544A1 (de) * | 2000-07-11 | 2002-01-24 | Basf Ag | Kontinuierliches Verfahren zur Herstellung von Polyamiden aus Aminonitrilen |
| DE10047657B4 (de) * | 2000-09-26 | 2005-02-10 | Basf Ag | Verfahren zur Herstellung von Polycaprolactam, ein Polycaprolactam und dessen Verwendung |
| WO2002050162A1 (en) * | 2000-12-20 | 2002-06-27 | Toray Industries, Inc. | Polyamide prepolymer, polyamide, and processes for producing these |
| DE102004006955A1 (de) * | 2004-02-12 | 2005-09-01 | Basf Ag | Kontinuierliches Verfahren zur Herstellung von Polyamiden |
| KR101444965B1 (ko) * | 2006-10-24 | 2014-09-26 | 바스프 에스이 | 폴리아미드의 제조를 위한 코일형 관 증발기의 용도 |
| WO2016167740A1 (en) * | 2015-04-13 | 2016-10-20 | Cast Nylons Co., Ltd | High molecular weight, high crystalline cast nylon propellant |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3459640A (en) * | 1965-04-08 | 1969-08-05 | Teijin Ltd | Process for the purification of lactams |
| DE2501348C3 (de) | 1975-01-15 | 1988-02-11 | Basf Ag, 6700 Ludwigshafen | Kontinuierliches Verfahren zur Herstellung von Polyamiden aus epsilon-Caprolactam |
| US5077381A (en) * | 1990-06-01 | 1991-12-31 | Basf Corporation | Constant compositioin recycle of nylon 6 polymerization wash water |
| ES2106897T3 (es) * | 1993-01-28 | 1997-11-16 | Wiltzer Karl Heinz | Proceso y dispositivo para la elaboracion de poliamidas 6 a partir de residuos de poliamida. |
| DE4430480A1 (de) * | 1994-08-27 | 1996-02-29 | Basf Ag | Hochmolekulare Polyamide aus Nitrilen |
| WO1998008889A2 (de) * | 1996-08-30 | 1998-03-05 | Basf Aktiengesellschaft | Verfahren zur herstellung von polyamiden aus aminonitrilen |
| DE19804020A1 (de) | 1998-02-02 | 1999-08-05 | Basf Ag | Verfahren zur Herstellung von Polyamiden aus Aminonitrilen |
| US6069228A (en) * | 1998-08-17 | 2000-05-30 | E. I. Du Pont De Nemours And Company | Process for preparing polyamides |
| WO2000024808A1 (en) * | 1998-10-26 | 2000-05-04 | E.I. Du Pont De Nemours And Company | Continuous polymerization process for preparing polyamides from omega-aminonitriles |
-
1998
- 1998-02-02 DE DE19804020A patent/DE19804020A1/de not_active Withdrawn
-
1999
- 1999-01-28 TW TW088101311A patent/TW565580B/zh not_active IP Right Cessation
- 1999-02-01 AR ARP990100404A patent/AR018737A1/es active IP Right Grant
- 1999-02-02 IL IL13716599A patent/IL137165A/xx not_active IP Right Cessation
- 1999-02-02 TR TR2000/02252T patent/TR200002252T2/xx unknown
- 1999-02-02 EP EP99907474A patent/EP1053274B1/de not_active Expired - Lifetime
- 1999-02-02 CA CA002319758A patent/CA2319758A1/en not_active Abandoned
- 1999-02-02 HU HU0101072A patent/HU224290B1/hu not_active IP Right Cessation
- 1999-02-02 AU AU27218/99A patent/AU2721899A/en not_active Abandoned
- 1999-02-02 WO PCT/EP1999/000653 patent/WO1999038907A1/de not_active Ceased
- 1999-02-02 SK SK1080-2000A patent/SK10802000A3/sk unknown
- 1999-02-02 ID IDW20001475A patent/ID25866A/id unknown
- 1999-02-02 BR BRPI9908786-3A patent/BR9908786B1/pt not_active IP Right Cessation
- 1999-02-02 US US09/600,070 patent/US6359020B1/en not_active Expired - Lifetime
- 1999-02-02 JP JP2000529372A patent/JP2002501959A/ja not_active Withdrawn
- 1999-02-02 PL PL99342239A patent/PL342239A1/xx unknown
- 1999-02-02 KR KR1020007008377A patent/KR100552368B1/ko not_active Expired - Fee Related
- 1999-02-02 ES ES99907474T patent/ES2207932T3/es not_active Expired - Lifetime
- 1999-02-02 DE DE59906953T patent/DE59906953D1/de not_active Expired - Lifetime
- 1999-02-02 CN CNB998026069A patent/CN1165567C/zh not_active Expired - Fee Related
-
2000
- 2000-07-13 BG BG104608A patent/BG64709B1/bg unknown
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