ATE185577T1 - Verfahren zur herstellung von polysuccinimid in einem organischen medium - Google Patents
Verfahren zur herstellung von polysuccinimid in einem organischen mediumInfo
- Publication number
- ATE185577T1 ATE185577T1 AT96907901T AT96907901T ATE185577T1 AT E185577 T1 ATE185577 T1 AT E185577T1 AT 96907901 T AT96907901 T AT 96907901T AT 96907901 T AT96907901 T AT 96907901T AT E185577 T1 ATE185577 T1 AT E185577T1
- Authority
- AT
- Austria
- Prior art keywords
- organic medium
- high boiling
- carbon atoms
- organic
- medium
- 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
- 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
- C08G69/10—Alpha-amino-carboxylic acids
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1092—Polysuccinimides
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Biological Depolymerization Polymers (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/398,323 US5552517A (en) | 1995-03-03 | 1995-03-03 | Production of polysuccinimide in an organic medium |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE185577T1 true ATE185577T1 (de) | 1999-10-15 |
Family
ID=23574937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT96907901T ATE185577T1 (de) | 1995-03-03 | 1996-02-27 | Verfahren zur herstellung von polysuccinimid in einem organischen medium |
Country Status (20)
Country | Link |
---|---|
US (1) | US5552517A (de) |
EP (1) | EP0813562B1 (de) |
JP (1) | JPH11501079A (de) |
KR (1) | KR19980702754A (de) |
CN (1) | CN1088072C (de) |
AT (1) | ATE185577T1 (de) |
AU (1) | AU702811B2 (de) |
BR (1) | BR9607540A (de) |
CZ (1) | CZ273897A3 (de) |
DE (1) | DE69604652T2 (de) |
ES (1) | ES2140071T3 (de) |
FI (1) | FI973585A (de) |
GR (1) | GR3032300T3 (de) |
HU (1) | HUP9801400A3 (de) |
NO (1) | NO974029L (de) |
NZ (1) | NZ304213A (de) |
PL (1) | PL184405B1 (de) |
RO (1) | RO118205B1 (de) |
SK (1) | SK119397A3 (de) |
WO (1) | WO1996027627A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5856427A (en) * | 1996-01-16 | 1999-01-05 | Solutia Inc. | Process for the production of polysuccinimide |
US5859149A (en) * | 1997-02-07 | 1999-01-12 | Solutia Inc. | Production of solid polyaspartate salt |
US5889072A (en) * | 1997-02-24 | 1999-03-30 | Solutia Inc. | Process for preparing superabsorbing crosslinked polyaspartate salt |
US5939517A (en) * | 1997-03-03 | 1999-08-17 | Donlar Corporation | Production of succinimide copolymers in cyclic carbonate solvent |
US5859179A (en) * | 1997-03-17 | 1999-01-12 | Solutia Inc. | Forming superabsorbent polymer |
US5834568A (en) * | 1997-03-17 | 1998-11-10 | Solutia, Inc. | Forming crosslinked polysuccinimide |
US5981691A (en) * | 1997-04-23 | 1999-11-09 | University Of South Alabama | Imide-free and mixed amide/imide thermal synthesis of polyaspartate |
US6657041B1 (en) * | 1998-12-25 | 2003-12-02 | Mitsui Chemicals, Inc. | Production process of polysuccinimide |
US7101565B2 (en) | 2002-02-05 | 2006-09-05 | Corpak Medsystems, Inc. | Probiotic/prebiotic composition and delivery method |
PL1604687T3 (pl) * | 2003-03-20 | 2011-04-29 | Nippon Kayaku Kk | Preparat micelarny zawierający słabo rozpuszczalny w wodzie lek przeciwnowotworowy oraz nowy kopolimer blokowy |
KR101203475B1 (ko) * | 2004-09-22 | 2012-11-21 | 니폰 가야꾸 가부시끼가이샤 | 신규 블록 공중합체, 미셀 제제물 및 이를 유효성분으로함유하는 항암제 |
US8323669B2 (en) * | 2006-03-28 | 2012-12-04 | Nippon Kayaku Kabushiki Kaisha | Polymer conjugate of taxane |
JP5181347B2 (ja) * | 2006-05-18 | 2013-04-10 | 日本化薬株式会社 | ポドフィロトキシン類の高分子結合体 |
JP5548364B2 (ja) * | 2006-10-03 | 2014-07-16 | 日本化薬株式会社 | レゾルシノール誘導体の高分子結合体 |
WO2008056596A1 (en) * | 2006-11-06 | 2008-05-15 | Nippon Kayaku Kabushiki Kaisha | Polymeric derivative of nucleic acid metabolic antagonist |
EP2206502B1 (de) * | 2007-09-28 | 2018-09-12 | Nippon Kayaku Kabushiki Kaisha | Polymer-konjugat eines steroids |
RU2367513C2 (ru) * | 2007-11-21 | 2009-09-20 | Учреждение Российской Академии Наук Институт Биохимической Физики Им. Н.М. Эмануэля Ран (Ибхф Ран) | Способ получения полимерного покрытия на поверхности частиц |
CN101977631A (zh) * | 2008-03-18 | 2011-02-16 | 日本化药株式会社 | 生理活性物质的高分子量偶联物 |
EP2284209B1 (de) | 2008-05-08 | 2016-08-31 | Nippon Kayaku Kabushiki Kaisha | Polymerkonjugat aus folsäure oder einem folsäurederivat |
US8808749B2 (en) | 2009-05-15 | 2014-08-19 | Nippon Kayaku Kabushiki Kaisha | Polymer conjugate of bioactive substance having hydroxy group |
WO2012067138A1 (ja) | 2010-11-17 | 2012-05-24 | 日本化薬株式会社 | 新規なシチジン系代謝拮抗剤の高分子誘導体 |
JP5711378B2 (ja) | 2011-09-11 | 2015-04-30 | 日本化薬株式会社 | ブロック共重合体の製造方法 |
BR112017012488B1 (pt) * | 2014-12-12 | 2021-10-19 | Basf Se | Método para produzir ácido poliaspártico por meio de um pré-condensado |
ES2937246T3 (es) * | 2015-09-08 | 2023-03-27 | Basf Se | Procedimiento para la preparación de ácido poliasparagínico bajo enfriamiento de reflujo |
CN112080004A (zh) * | 2020-08-03 | 2020-12-15 | 南京艾普拉斯化工有限公司 | 聚琥珀酰亚胺和聚天冬氨酸的制备方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US538044A (en) * | 1895-04-23 | William houghtaling | ||
US3846380A (en) * | 1972-10-31 | 1974-11-05 | M Teranishi | Polyamino acid derivatives and compositions containing same |
US4363797A (en) * | 1977-09-14 | 1982-12-14 | Societe Anonyme Dite: L'oreal | Polyaspartic acid derivatives, their preparation and their use in cosmetic composition |
FR2424293A1 (fr) * | 1978-04-27 | 1979-11-23 | Oreal | Nouveau procede de preparation de l'acide polydehydroaspartique |
US4333844A (en) * | 1979-11-12 | 1982-06-08 | Lever Brothers Company | Detergent compositions |
EP0056332B1 (de) * | 1981-01-14 | 1984-05-16 | Unilever Plc | Verfahren zum Waschen von Gewebe und Detergenszusammensetzung hierfür |
US4407722A (en) * | 1981-06-18 | 1983-10-04 | Lever Brothers Company | Fabric washing process and detergent composition for use therein |
US5219986A (en) * | 1989-10-13 | 1993-06-15 | Cygnus Corporation | Polyanhydroaspartic acid and method of dry manufacture of polymers |
US4971724A (en) * | 1990-02-06 | 1990-11-20 | Monsanto Company | Process for corrosion inhibition of ferrous metals |
US5057597A (en) * | 1990-07-03 | 1991-10-15 | Koskan Larry P | Process for the manufacture of anhydro polyamino acids and polyamino acids |
DE4023463C2 (de) * | 1990-07-24 | 1999-05-27 | Roehm Gmbh | Verfahren zur Molekulargewichtserhöhung bei der Herstellung von Polysuccinimid |
US5315010A (en) * | 1991-02-22 | 1994-05-24 | Donlar Corporation | Polyaspartic acid manufacture |
US5221733A (en) * | 1991-02-22 | 1993-06-22 | Donlar Corporation | Manufacture of polyaspartic acids |
US5319145A (en) * | 1992-07-10 | 1994-06-07 | Rohm And Haas Company | Method for preparing polysuccinimides with a rotary tray dryer |
US5380817A (en) * | 1992-07-10 | 1995-01-10 | Rohm And Haas Company | Process for preparing polysuccinimides from aspartic acid |
US5371179A (en) * | 1992-07-10 | 1994-12-06 | Rohm And Haas Company | Polysuccinimide polymers and process for preparing polysuccinimide polymers |
US5266237A (en) * | 1992-07-31 | 1993-11-30 | Rohm And Haas Company | Enhancing detergent performance with polysuccinimide |
US5380447A (en) * | 1993-07-12 | 1995-01-10 | Rohm And Haas Company | Process and fabric finishing compositions for preventing the deposition of dye in fabric finishing processes |
DE4327494A1 (de) * | 1993-08-16 | 1995-02-23 | Basf Ag | Verfahren zur Herstellung von Polyasparaginsäureimiden |
US5484945A (en) * | 1993-08-24 | 1996-01-16 | Mitsui Toatsu Chemicals, Inc. | Preparation process of polysuccinimide |
DE4342316A1 (de) * | 1993-12-11 | 1995-06-14 | Basf Ag | Verwendung von Polyasparaginsäure in Wasch- und Reinigungsmitteln |
-
1995
- 1995-03-03 US US08/398,323 patent/US5552517A/en not_active Expired - Lifetime
-
1996
- 1996-02-27 CZ CZ972738A patent/CZ273897A3/cs unknown
- 1996-02-27 DE DE69604652T patent/DE69604652T2/de not_active Expired - Fee Related
- 1996-02-27 ES ES96907901T patent/ES2140071T3/es not_active Expired - Lifetime
- 1996-02-27 KR KR1019970706161A patent/KR19980702754A/ko not_active Application Discontinuation
- 1996-02-27 JP JP8526915A patent/JPH11501079A/ja active Pending
- 1996-02-27 PL PL96322086A patent/PL184405B1/pl not_active IP Right Cessation
- 1996-02-27 BR BR9607540A patent/BR9607540A/pt not_active IP Right Cessation
- 1996-02-27 EP EP96907901A patent/EP0813562B1/de not_active Expired - Lifetime
- 1996-02-27 AU AU51343/96A patent/AU702811B2/en not_active Ceased
- 1996-02-27 RO RO97-01677A patent/RO118205B1/ro unknown
- 1996-02-27 NZ NZ304213A patent/NZ304213A/xx unknown
- 1996-02-27 CN CN96193470A patent/CN1088072C/zh not_active Expired - Fee Related
- 1996-02-27 AT AT96907901T patent/ATE185577T1/de not_active IP Right Cessation
- 1996-02-27 HU HU9801400A patent/HUP9801400A3/hu unknown
- 1996-02-27 SK SK1193-97A patent/SK119397A3/sk unknown
- 1996-02-27 WO PCT/US1996/002672 patent/WO1996027627A1/en not_active Application Discontinuation
-
1997
- 1997-09-02 FI FI973585A patent/FI973585A/fi unknown
- 1997-09-02 NO NO974029A patent/NO974029L/no unknown
-
1999
- 1999-12-30 GR GR990403388T patent/GR3032300T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
KR19980702754A (ko) | 1998-08-05 |
NO974029L (no) | 1997-10-31 |
AU5134396A (en) | 1996-09-23 |
CN1182441A (zh) | 1998-05-20 |
US5552517A (en) | 1996-09-03 |
NZ304213A (en) | 1998-10-28 |
BR9607540A (pt) | 1997-12-23 |
WO1996027627A1 (en) | 1996-09-12 |
HUP9801400A2 (hu) | 1998-11-30 |
HUP9801400A3 (en) | 1999-03-01 |
FI973585A (fi) | 1997-10-30 |
GR3032300T3 (en) | 2000-04-27 |
CN1088072C (zh) | 2002-07-24 |
NO974029D0 (no) | 1997-09-02 |
AU702811B2 (en) | 1999-03-04 |
EP0813562B1 (de) | 1999-10-13 |
EP0813562A1 (de) | 1997-12-29 |
RO118205B1 (ro) | 2003-03-28 |
PL184405B1 (pl) | 2002-10-31 |
JPH11501079A (ja) | 1999-01-26 |
SK119397A3 (en) | 1998-03-04 |
ES2140071T3 (es) | 2000-02-16 |
CZ273897A3 (cs) | 1998-02-18 |
PL322086A1 (en) | 1998-01-05 |
MX9706683A (es) | 1997-11-29 |
DE69604652T2 (de) | 2000-06-08 |
FI973585A0 (fi) | 1997-09-02 |
DE69604652D1 (de) | 1999-11-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69604652D1 (de) | Verfahren zur herstellung von polysuccinimid in einem organischen medium | |
DE69322324D1 (de) | Verfahren zur Herstellung von Polyberusteinsäureimiden mittels eines Rotationsverdampfers | |
DE69325905D1 (de) | Verfahren zur herstellung von gereinigter terphthalsäure | |
DE69327085D1 (de) | Herstellung von Polysuccinimid durch thermische Polymerisation von Maleamicsäure | |
ATE152746T1 (de) | Verfahren zur herstellung von polybernsteinsäureimiden aus aspartinsäure | |
DE68913880T2 (de) | Verfahren zur enzymatischen Herstellung von Dipeptiden. | |
DE69418879T2 (de) | Verfahren zur herstellung hydrolytisch stabiler polyethylen-2,6-naphthalendicarboxylat polymere | |
ATE154393T1 (de) | Verfahren zur herstellung von trans-l-hydroxy- prolin | |
ATE286869T1 (de) | Verfahren zur herstellung eines diols | |
DE69700009D1 (de) | Verfahren zur Herstellung von Peressigsäure | |
CA2214408A1 (en) | Production of polysuccinimide in an organic medium | |
DE69423976T2 (de) | Verfahren zur herstellung von substituierten aromatischen aminen | |
ATE291094T1 (de) | Verfahren zur herstellung von nukleosidderivaten | |
ATE223901T1 (de) | Verfahren zur herstellung von 5,7 dichlor-4- hydroxychinolin | |
ATE231125T1 (de) | Einfaches verfahren zur herstellung von hochwertigem captropril | |
DE50211043D1 (de) | Verfahren zur herstellung einer trägermembran eines biohybrid-organs ausgehend von einer asymmetrisch funktionalisierten porösen polyimid-membran sowie biohybrid-organ diese enthaltend | |
DE3776717D1 (de) | Verfahren zur herstellung von l-aminosaeuren durch transaminierung. | |
ATE163439T1 (de) | Verfahren zur herstellung von salzen der polyasparaginsäure | |
RU97116401A (ru) | Способ получения полисукцинимида путем термической конденсации l-аспарагиновой кислоты | |
DE69609849T2 (de) | Verfahren zur herstellung von azomethinen und alpha-haloacetaniliden | |
DE69528225D1 (de) | Verfahren zur Herstellung von Gamma-Nonalaktonen in natürlicher Form | |
ATE148690T1 (de) | Verfahren zur herstellung von monoamidosäuren | |
RO118423B1 (ro) | Procedeu de recuperare a unor acizi dicarboxilici | |
ATE143948T1 (de) | Verfahren zur herstellung eines indolderivates | |
KR950017921A (ko) | 디펩티드 화합물의 가수분해 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |