IL109379A0 - Polyanhydroaspartic acid and its biodegradable hydrolysates - Google Patents
Polyanhydroaspartic acid and its biodegradable hydrolysatesInfo
- Publication number
- IL109379A0 IL109379A0 IL10937994A IL10937994A IL109379A0 IL 109379 A0 IL109379 A0 IL 109379A0 IL 10937994 A IL10937994 A IL 10937994A IL 10937994 A IL10937994 A IL 10937994A IL 109379 A0 IL109379 A0 IL 109379A0
- Authority
- IL
- Israel
- Prior art keywords
- hydrolysates
- groups
- units
- polyanhydroaspartic acid
- biodegradable
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 3
- 150000001638 boron Chemical class 0.000 abstract 2
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 abstract 1
- 235000003704 aspartic acid Nutrition 0.000 abstract 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003599 detergent Substances 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 150000003949 imides Chemical group 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 125000001749 primary amide group Chemical group 0.000 abstract 1
- 125000003156 secondary amide group Chemical group 0.000 abstract 1
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical group O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 abstract 1
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
- 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
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3719—Polyamides or polyimides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Polyamides (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Biological Depolymerization Polymers (AREA)
- Detergent Compositions (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9304815 | 1993-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL109379A0 true IL109379A0 (en) | 1994-07-31 |
Family
ID=9446373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL10937994A IL109379A0 (en) | 1993-04-23 | 1994-04-21 | Polyanhydroaspartic acid and its biodegradable hydrolysates |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5536813A (enExample) |
| EP (1) | EP0621300B1 (enExample) |
| JP (1) | JP2696481B2 (enExample) |
| CN (1) | CN1036926C (enExample) |
| AT (1) | ATE171715T1 (enExample) |
| AU (1) | AU677635B2 (enExample) |
| BR (1) | BR9401575A (enExample) |
| CA (1) | CA2121983A1 (enExample) |
| DE (1) | DE69413590D1 (enExample) |
| IL (1) | IL109379A0 (enExample) |
| NO (1) | NO941453L (enExample) |
| NZ (1) | NZ260338A (enExample) |
| TW (1) | TW301672B (enExample) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5714167A (en) | 1992-06-15 | 1998-02-03 | Emisphere Technologies, Inc. | Active agent transport systems |
| US5578323A (en) | 1992-06-15 | 1996-11-26 | Emisphere Technologies, Inc. | Proteinoid carriers and methods for preparation and use thereof |
| US6221367B1 (en) | 1992-06-15 | 2001-04-24 | Emisphere Technologies, Inc. | Active agent transport systems |
| US6331318B1 (en) | 1994-09-30 | 2001-12-18 | Emisphere Technologies Inc. | Carbon-substituted diketopiperazine delivery systems |
| US6099856A (en) | 1992-06-15 | 2000-08-08 | Emisphere Technologies, Inc. | Active agent transport systems |
| US5693338A (en) | 1994-09-29 | 1997-12-02 | Emisphere Technologies, Inc. | Diketopiperazine-based delivery systems |
| US5629020A (en) * | 1994-04-22 | 1997-05-13 | Emisphere Technologies, Inc. | Modified amino acids for drug delivery |
| US5792451A (en) | 1994-03-02 | 1998-08-11 | Emisphere Technologies, Inc. | Oral drug delivery compositions and methods |
| US5811127A (en) | 1992-06-15 | 1998-09-22 | Emisphere Technologies, Inc. | Desferrioxamine oral delivery system |
| US5401516A (en) | 1992-12-21 | 1995-03-28 | Emisphere Technologies, Inc. | Modified hydrolyzed vegetable protein microspheres and methods for preparation and use thereof |
| US6461643B2 (en) * | 1993-04-22 | 2002-10-08 | Emisphere Technologies, Inc. | Oral drug delivery compositions and methods |
| US5958457A (en) | 1993-04-22 | 1999-09-28 | Emisphere Technologies, Inc. | Compositions for the delivery of antigens |
| IL109403A0 (en) | 1993-04-22 | 1994-07-31 | Emisphere Tech Inc | Oral drug delivery compositions and methods |
| US5643957A (en) | 1993-04-22 | 1997-07-01 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| ES2161747T3 (es) * | 1993-11-24 | 2001-12-16 | Rhodia Chimie Sa | Procedimiento de preparacion de poliimidas o de sus hidrolizados polipeptidicos biodegradables. |
| US6090958A (en) | 1995-03-31 | 2000-07-18 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US6001347A (en) | 1995-03-31 | 1999-12-14 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| CN1151836C (zh) | 1995-03-31 | 2004-06-02 | 艾米斯菲尔技术有限公司 | 用作传送活性剂的化合物和组合物 |
| US5866536A (en) | 1995-03-31 | 1999-02-02 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US5965121A (en) | 1995-03-31 | 1999-10-12 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US5989539A (en) | 1995-03-31 | 1999-11-23 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US5750147A (en) | 1995-06-07 | 1998-05-12 | Emisphere Technologies, Inc. | Method of solubilizing and encapsulating itraconazole |
| US6051258A (en) | 1995-06-07 | 2000-04-18 | Emisphere Technologies, Inc. | Proteinoid emulsions and methods for preparation and use thereof |
| US5824345A (en) | 1995-06-07 | 1998-10-20 | Emisphere Technologies, Inc. | Fragrances and flavorants |
| WO1997010197A1 (en) | 1995-09-11 | 1997-03-20 | Emisphere Technologies, Inc. | METHOD FOR PREPARING φ-AMINOALKANOIC ACID DERIVATIVES FROM CYCLOALKANONES |
| AU2595697A (en) | 1996-03-29 | 1997-10-22 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| WO1997047288A1 (en) | 1996-06-14 | 1997-12-18 | Emisphere Technologies, Inc. | Microencapsulated fragrances and method for preparation |
| US5776888A (en) * | 1997-02-07 | 1998-07-07 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US5879681A (en) | 1997-02-07 | 1999-03-09 | Emisphere Technolgies Inc. | Compounds and compositions for delivering active agents |
| US5876710A (en) | 1997-02-07 | 1999-03-02 | Emisphere Technologies Inc. | Compounds and compositions for delivering active agents |
| US5939381A (en) | 1997-02-07 | 1999-08-17 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US6060513A (en) | 1997-02-07 | 2000-05-09 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US6358504B1 (en) | 1997-02-07 | 2002-03-19 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US5773647A (en) * | 1997-02-07 | 1998-06-30 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US6313088B1 (en) | 1997-02-07 | 2001-11-06 | Emisphere Technologies, Inc. | 8-[(2-hydroxy-4-methoxy benzoyl) amino]-octanoic acid compositions for delivering active agents |
| US5804688A (en) | 1997-02-07 | 1998-09-08 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US5990166A (en) | 1997-02-07 | 1999-11-23 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US6051561A (en) * | 1997-02-07 | 2000-04-18 | Emisphere Technologies Inc. | Compounds and compositions for delivering active agents |
| US5981691A (en) * | 1997-04-23 | 1999-11-09 | University Of South Alabama | Imide-free and mixed amide/imide thermal synthesis of polyaspartate |
| US5863944A (en) | 1997-04-30 | 1999-01-26 | Emisphere Technologies, Inc. | Compounds and compositions for delivering active agents |
| US5962710A (en) | 1997-05-09 | 1999-10-05 | Emisphere Technologies, Inc. | Method of preparing salicyloylamino acids |
| US6906191B2 (en) * | 1999-12-27 | 2005-06-14 | Idemitsu Kosan Co., Ltd. | Succinimide compounds and use thereof |
| TWI407907B (zh) | 2010-10-04 | 2013-09-11 | Far Eastern New Century Corp | An antibacterial agent with water solubility and biodegradability |
| CN102450260B (zh) * | 2010-10-14 | 2013-10-16 | 远东新世纪股份有限公司 | 一种具水溶性及生物可分解性的抗菌剂 |
| CN102250353B (zh) * | 2011-05-23 | 2012-10-10 | 黑龙江大学 | 多组分蒸发结晶共聚改性合成聚天冬氨酸衍生物的方法 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4851995A (enExample) * | 1971-11-01 | 1973-07-21 | ||
| DE2626651A1 (de) * | 1976-06-15 | 1977-12-29 | Barmag Barmer Maschf | Kabelfang- und -abschneidevorrichtung |
| US4363797A (en) * | 1977-09-14 | 1982-12-14 | Societe Anonyme Dite: L'oreal | Polyaspartic acid derivatives, their preparation and their use in cosmetic composition |
| JPS61218634A (ja) * | 1985-03-25 | 1986-09-29 | Fuso Kagaku Kogyo Kk | ポリアミノ酸類の製造法 |
| CH667874A5 (fr) * | 1985-12-19 | 1988-11-15 | Battelle Memorial Institute | Polypeptide synthetique biodegradable et son utilisation pour la preparation de medicaments. |
| DD262665A1 (de) * | 1987-06-17 | 1988-12-07 | Akad Wissenschaften Ddr | Verfahren zur herstellung von polyaspartimid |
| US4916204A (en) * | 1987-07-31 | 1990-04-10 | Massachusetts Institute Of Technology | Pure polyanhydride from dicarboxylic acid and coupling agent |
| US4868287A (en) * | 1987-08-24 | 1989-09-19 | University Of South Alabama | Inhibition of mineral deposition by polyanionic/hydrophobic peptides and derivatives thereof having a clustered block copolymer structure |
| JPH01283228A (ja) * | 1988-05-06 | 1989-11-14 | Ajinomoto Co Inc | 生体分解徐放性材料 |
| DE4002736A1 (de) * | 1990-01-31 | 1991-08-01 | Hoechst Ag | Biologisch abbaubare polymere, verfahren zu ihrer herstellung und verwendung derselben fuer depotzubereitungen mit kontrollierter wirkstoffabgabe |
| 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 |
| US5221733A (en) * | 1991-02-22 | 1993-06-22 | Donlar Corporation | Manufacture of polyaspartic acids |
| FR2675153B1 (fr) * | 1991-04-15 | 1994-07-22 | Rhone Poulenc Chimie | Composition detergente contenant un biopolymere polyimide hydrolysable en milieu lessiviel. |
| FI925734A7 (fi) * | 1991-12-20 | 1993-06-21 | Hoechst Ag | Polyaspartamidijohdoksia sappihapon adsorptioaineina, sappihappoja sisältäviä polyaspartamidijohdoksia ja menetelmä niiden valmistamiseksi sekä niiden käyttö lääkkeinä |
| 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 |
| US5266237A (en) * | 1992-07-31 | 1993-11-30 | Rohm And Haas Company | Enhancing detergent performance with polysuccinimide |
| US5292864A (en) * | 1992-08-07 | 1994-03-08 | Srchem Incorporated | Decolorizing polyaspartic acid polymers |
| DE4307114A1 (de) * | 1993-03-06 | 1994-09-08 | Basf Ag | Verfahren zur Herstellung von Umsetzungsprodukten aus Polyasparaginsäureamid und Aminosäuren und ihre Verwendung |
-
1994
- 1994-04-15 DE DE69413590T patent/DE69413590D1/de not_active Expired - Lifetime
- 1994-04-15 EP EP94400831A patent/EP0621300B1/fr not_active Expired - Lifetime
- 1994-04-15 AT AT94400831T patent/ATE171715T1/de not_active IP Right Cessation
- 1994-04-18 NZ NZ260338A patent/NZ260338A/en unknown
- 1994-04-19 AU AU60581/94A patent/AU677635B2/en not_active Ceased
- 1994-04-21 IL IL10937994A patent/IL109379A0/xx unknown
- 1994-04-21 JP JP6104998A patent/JP2696481B2/ja not_active Expired - Lifetime
- 1994-04-21 NO NO941453A patent/NO941453L/no unknown
- 1994-04-22 CA CA002121983A patent/CA2121983A1/fr not_active Abandoned
- 1994-04-22 BR BR9401575A patent/BR9401575A/pt not_active Application Discontinuation
- 1994-04-23 CN CN94104627A patent/CN1036926C/zh not_active Expired - Fee Related
- 1994-04-25 US US08/231,666 patent/US5536813A/en not_active Expired - Fee Related
- 1994-05-03 TW TW083104005A patent/TW301672B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2696481B2 (ja) | 1998-01-14 |
| ATE171715T1 (de) | 1998-10-15 |
| TW301672B (enExample) | 1997-04-01 |
| NO941453L (no) | 1994-10-24 |
| EP0621300A3 (fr) | 1995-11-08 |
| AU677635B2 (en) | 1997-05-01 |
| CA2121983A1 (fr) | 1994-10-24 |
| NO941453D0 (no) | 1994-04-21 |
| AU6058194A (en) | 1994-10-27 |
| CN1097429A (zh) | 1995-01-18 |
| JPH073010A (ja) | 1995-01-06 |
| EP0621300B1 (fr) | 1998-09-30 |
| BR9401575A (pt) | 1995-03-07 |
| US5536813A (en) | 1996-07-16 |
| CN1036926C (zh) | 1998-01-07 |
| NZ260338A (en) | 1995-08-28 |
| EP0621300A2 (fr) | 1994-10-26 |
| DE69413590D1 (de) | 1998-11-05 |
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