DE69413590D1 - Polyanhydroasparaginsäure und seine bioabbaubaren Hydrolyseprodukte - Google Patents

Polyanhydroasparaginsäure und seine bioabbaubaren Hydrolyseprodukte

Info

Publication number
DE69413590D1
DE69413590D1 DE69413590T DE69413590T DE69413590D1 DE 69413590 D1 DE69413590 D1 DE 69413590D1 DE 69413590 T DE69413590 T DE 69413590T DE 69413590 T DE69413590 T DE 69413590T DE 69413590 D1 DE69413590 D1 DE 69413590D1
Authority
DE
Germany
Prior art keywords
hydrolysates
polyanhydroaspartic acid
groups
biodegradable
units
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 - Lifetime
Application number
DE69413590T
Other languages
English (en)
Inventor
Jean-Luc Lepage
Maurice Charpennel
Veronique Bossennec
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
Rhone Poulenc Chimie SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rhodia Chimie SAS, Rhone Poulenc Chimie SA filed Critical Rhodia Chimie SAS
Application granted granted Critical
Publication of DE69413590D1 publication Critical patent/DE69413590D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
DE69413590T 1993-04-23 1994-04-15 Polyanhydroasparaginsäure und seine bioabbaubaren Hydrolyseprodukte Expired - Lifetime DE69413590D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9304815 1993-04-23

Publications (1)

Publication Number Publication Date
DE69413590D1 true DE69413590D1 (de) 1998-11-05

Family

ID=9446373

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69413590T Expired - Lifetime DE69413590D1 (de) 1993-04-23 1994-04-15 Polyanhydroasparaginsäure und seine bioabbaubaren Hydrolyseprodukte

Country Status (13)

Country Link
US (1) US5536813A (de)
EP (1) EP0621300B1 (de)
JP (1) JP2696481B2 (de)
CN (1) CN1036926C (de)
AT (1) ATE171715T1 (de)
AU (1) AU677635B2 (de)
BR (1) BR9401575A (de)
CA (1) CA2121983A1 (de)
DE (1) DE69413590D1 (de)
IL (1) IL109379A0 (de)
NO (1) NO941453L (de)
NZ (1) NZ260338A (de)
TW (1) TW301672B (de)

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US5693338A (en) 1994-09-29 1997-12-02 Emisphere Technologies, Inc. Diketopiperazine-based delivery systems
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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
EP1025840B1 (de) 1993-04-22 2005-06-29 Emisphere Technologies, Inc. Orale Dareichungsform
US5958457A (en) 1993-04-22 1999-09-28 Emisphere Technologies, Inc. Compositions for the delivery of antigens
US5643957A (en) 1993-04-22 1997-07-01 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
DE69427895T2 (de) * 1993-11-24 2002-04-11 Rhone Poulenc Chimie Verfahren zur Herstellung von Polyimiden oder ihren biologisch abbaubauren polypeptidischen Hydrolysaten
US6090958A (en) 1995-03-31 2000-07-18 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
BR9604880A (pt) 1995-03-31 1998-05-19 Emisphere Tech Inc Composto composição forma de unidade de dosagem métodos para administração de um agente biologicamente ativo para preparar uma composição para administração de um agente ativo e para preparar um composto e composição farmacológica
US6001347A (en) 1995-03-31 1999-12-14 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
US5866536A (en) 1995-03-31 1999-02-02 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US6051258A (en) 1995-06-07 2000-04-18 Emisphere Technologies, Inc. Proteinoid emulsions and methods for preparation and use thereof
US5750147A (en) 1995-06-07 1998-05-12 Emisphere Technologies, Inc. Method of solubilizing and encapsulating itraconazole
US5824345A (en) 1995-06-07 1998-10-20 Emisphere Technologies, Inc. Fragrances and flavorants
US6084112A (en) 1995-09-11 2000-07-04 Emisphere Technologies, Inc. Method for preparing ω-aminoalkanoic acid derivatives from cycloalkanones
EP0904065A4 (de) 1996-06-14 2000-06-14 Emisphere Tech Inc Mikroverkapselte duftstoffe und herstellungsverfahren
US5876710A (en) 1997-02-07 1999-03-02 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
US6358504B1 (en) 1997-02-07 2002-03-19 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
US5804688A (en) 1997-02-07 1998-09-08 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
US5776888A (en) * 1997-02-07 1998-07-07 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
US6051561A (en) * 1997-02-07 2000-04-18 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
US6060513A (en) 1997-02-07 2000-05-09 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
WO2001048055A1 (fr) * 1999-12-27 2001-07-05 Idemitsu Kosan Co., Ltd. Composes de succinimide et leur utilisation
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

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DE2626651A1 (de) * 1976-06-15 1977-12-29 Barmag Barmer Maschf Kabelfang- und -abschneidevorrichtung
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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.
ATE180968T1 (de) * 1991-12-20 1999-06-15 Hoechst Ag Polyaspartamidderivate als adsorptionsmittel für gallensäuren, mit gallensäuren beladene polyaspartamidderivate und verfahren zu deren herstellung sowie deren anwendung als arzneimittel
US5380817A (en) * 1992-07-10 1995-01-10 Rohm And Haas Company Process for preparing polysuccinimides from aspartic acid
US5319145A (en) * 1992-07-10 1994-06-07 Rohm And Haas Company Method for preparing polysuccinimides with a rotary tray dryer
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
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Also Published As

Publication number Publication date
JP2696481B2 (ja) 1998-01-14
US5536813A (en) 1996-07-16
ATE171715T1 (de) 1998-10-15
TW301672B (de) 1997-04-01
AU677635B2 (en) 1997-05-01
AU6058194A (en) 1994-10-27
IL109379A0 (en) 1994-07-31
EP0621300B1 (de) 1998-09-30
EP0621300A2 (de) 1994-10-26
EP0621300A3 (de) 1995-11-08
CN1036926C (zh) 1998-01-07
CN1097429A (zh) 1995-01-18
JPH073010A (ja) 1995-01-06
NZ260338A (en) 1995-08-28
CA2121983A1 (fr) 1994-10-24
BR9401575A (pt) 1995-03-07
NO941453L (no) 1994-10-24
NO941453D0 (no) 1994-04-21

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Legal Events

Date Code Title Description
8332 No legal effect for de