BR9504361A - Processo de preparação de policondensados de aminoácidos e de seus hidrolisados polipeptídicos biodegradáveis e utilizaç o dos policondensados ou de seus hidrolisados - Google Patents

Processo de preparação de policondensados de aminoácidos e de seus hidrolisados polipeptídicos biodegradáveis e utilizaç o dos policondensados ou de seus hidrolisados

Info

Publication number: BR9504361A
Authority: BR; Brazil
Prior art keywords: polycondensates; hydrolysates; amino acid; preparation; catalyst
Prior art date: 1994-10-12

Application number

BR9504361A

Other languages

English (en)

Inventor

Jean-Luc Lepage

Original Assignee

Rhone Poulenc Chimie

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.)

1994-10-12

Filing date

1995-10-10

Publication date

1997-04-08

1995-10-10 Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie

1997-04-08 Publication of BR9504361A publication Critical patent/BR9504361A/pt

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/12—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by hydrolysis, i.e. solvolysis in general
- 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
- 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
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/82—Phosphates

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Biophysics (AREA)
Biochemistry (AREA)
Analytical Chemistry (AREA)
General Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Molecular Biology (AREA)
Proteomics, Peptides & Aminoacids (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Polyamides (AREA)
Detergent Compositions (AREA)
Biological Depolymerization Polymers (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Peptides Or Proteins (AREA)

BR9504361A 1994-10-12 1995-10-10 Processo de preparação de policondensados de aminoácidos e de seus hidrolisados polipeptídicos biodegradáveis e utilizaç o dos policondensados ou de seus hidrolisados BR9504361A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9412150A FR2725723B1 (fr)	1994-10-12	1994-10-12	Procede de preparation de polycondensats d'aminoacides et de leurs hydrolysats polypeptidiques biodegradables et leur utilisation dans les compositions detergentes

Publications (1)

Publication Number	Publication Date
BR9504361A true BR9504361A (pt)	1997-04-08

Family

ID=9467772

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9504361A BR9504361A (pt)	1994-10-12	1995-10-10	Processo de preparação de policondensados de aminoácidos e de seus hidrolisados polipeptídicos biodegradáveis e utilizaç o dos policondensados ou de seus hidrolisados

Country Status (11)

Country	Link
US (2)	US5688903A (pt)
EP (1)	EP0707026B1 (pt)
JP (1)	JP2836544B2 (pt)
KR (1)	KR100297620B1 (pt)
CN (1)	CN1068351C (pt)
AT (1)	ATE189467T1 (pt)
BR (1)	BR9504361A (pt)
CA (1)	CA2160317C (pt)
DE (1)	DE69514882T2 (pt)
FR (1)	FR2725723B1 (pt)
NZ (1)	NZ272689A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH08239468A (ja) *	1995-03-02	1996-09-17	Mitsubishi Chem Corp	無水ポリアスパラギン酸の製造方法
US6657041B1 (en)	1998-12-25	2003-12-02	Mitsui Chemicals, Inc.	Production process of polysuccinimide
EP1083194B9 (en) *	1999-09-10	2006-12-20	Nippon Shokubai Co., Ltd.	Process for the manufacture of polyaspartic acid
CN1918213B (zh) *	2004-02-13	2010-05-12	三井化学株式会社	交联型聚酰亚胺化合物及其用途
JP2010067304A (ja)	2008-09-10	2010-03-25	Hitachi Global Storage Technologies Netherlands Bv	異常ホール効果を用いた磁気再生素子及び磁気ヘッド
US8431551B2 (en)	2010-01-12	2013-04-30	Albert Duoibes	Nutritional composition made using isolated organic matter
WO2015031147A1 (en) *	2013-08-26	2015-03-05	Duoibes Albert R	Catalyst and related methods
CN113502189A (zh) *	2021-07-12	2021-10-15	云南中烟工业有限责任公司	一种由低聚肽制备的美拉德产物及用于烟草加香的用途
CN113331460A (zh) *	2021-07-12	2021-09-03	云南中烟工业有限责任公司	一种美拉德中间体及用于烟草加香的用途

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1045109B (it) *	1969-07-03	1980-05-10	Inst Sieroterapico E Vaccino G	Foli idrossi etil asparagina e metodo per la sua produzione
US3927204A (en) *	1969-07-03	1975-12-16	Sclavo Inst Sieroterapeut	Use of {60 ,{62 -poly-(aspartic acid)-hydroxyalkylamides as a plasma expander
JPS5518474A (en) *	1978-07-28	1980-02-08	Rin Kagaku Kogyo Kk	Production of polyaminoacid
JPS60203636A (ja) *	1984-03-28	1985-10-15	Fuso Kagaku Kogyo Kk	コポリアミノ酸の製造法
CH667874A5 (fr) *	1985-12-19	1988-11-15	Battelle Memorial Institute	Polypeptide synthetique biodegradable et son utilisation pour la preparation de medicaments.
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
DE4300020A1 (de) *	1993-01-02	1994-07-07	Basf Ag	Verfahren zur Herstellung von Polymerisaten der Asparaginsäure und ihre Verwendung
JP3056379B2 (ja) *	1993-08-24	2000-06-26	三井化学株式会社	ポリこはく酸イミドの製造方法
US5457176A (en) *	1993-09-21	1995-10-10	Rohm And Haas Company	Acid catalyzed process for preparing amino acid polymers
CA2132112A1 (en) *	1993-09-21	1995-03-22	David Elliott Adler	Acid catalyzed process for preparing amino acid polymers
US5478919A (en) *	1994-07-29	1995-12-26	Donlar Corporation	Aspartic acid copolymers and their preparation

1994
- 1994-10-12 FR FR9412150A patent/FR2725723B1/fr not_active Expired - Fee Related
1995
- 1995-07-31 AT AT95401798T patent/ATE189467T1/de not_active IP Right Cessation
- 1995-07-31 NZ NZ272689A patent/NZ272689A/en unknown
- 1995-07-31 EP EP95401798A patent/EP0707026B1/fr not_active Expired - Lifetime
- 1995-07-31 DE DE69514882T patent/DE69514882T2/de not_active Expired - Fee Related
- 1995-09-07 KR KR1019950029422A patent/KR100297620B1/ko not_active Expired - Fee Related
- 1995-09-29 US US08/535,437 patent/US5688903A/en not_active Expired - Fee Related
- 1995-10-02 JP JP7276205A patent/JP2836544B2/ja not_active Expired - Fee Related
- 1995-10-10 BR BR9504361A patent/BR9504361A/pt not_active IP Right Cessation
- 1995-10-10 CN CN95118214A patent/CN1068351C/zh not_active Expired - Fee Related
- 1995-10-11 CA CA002160317A patent/CA2160317C/fr not_active Expired - Fee Related
1997
- 1997-08-12 US US08/909,894 patent/US5824765A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69514882T2 (de)	2000-08-17
AU3290995A (en)	1996-04-26
NZ272689A (en)	1996-08-27
DE69514882D1 (de)	2000-03-09
FR2725723B1 (fr)	1996-12-06
ATE189467T1 (de)	2000-02-15
US5824765A (en)	1998-10-20
KR960014153A (ko)	1996-05-22
FR2725723A1 (fr)	1996-04-19
JPH08231710A (ja)	1996-09-10
AU690729B2 (en)	1998-04-30
EP0707026A1 (fr)	1996-04-17
CN1068351C (zh)	2001-07-11
CN1128771A (zh)	1996-08-14
CA2160317A1 (fr)	1996-04-13
EP0707026B1 (fr)	2000-02-02
KR100297620B1 (ko)	2001-10-22
JP2836544B2 (ja)	1998-12-14
CA2160317C (fr)	2002-03-19
US5688903A (en)	1997-11-18

Publication	Publication Date	Title
SE9101573L (sv)	1992-01-25	Foerfarande foer framstaellning av polysuccinimid medhoegre molekylvikt
BR9302799A (pt)	1994-03-01	Processo para produzir polissuccinimidas
BR9504361A (pt)	1997-04-08	Processo de preparação de policondensados de aminoácidos e de seus hidrolisados polipeptídicos biodegradáveis e utilizaç o dos policondensados ou de seus hidrolisados
IL107196A (en)	1997-04-15	Method for preparation of polysuccinimide from maleamic acid and a detergent composition comprising it
IT1214505B (it)	1990-01-18	Procedimento per la preparazione di collageno e prodotti cosi'ottenuto.
BR9404706A (pt)	1995-07-18	Processo para a preparação de poli-imidas ou de seus hidrolisados polipeptídicos biodegradáveis utilização das poli-imidas ou de seus hidrolisados polipeptídicos e composição detergente
ES2102600T3 (es)	1997-08-01	Procedimiento para preparar polisuccinimidas a partir de acido aspartico.
DE59406177D1 (de)	1998-07-16	Verfahren zur Herstellung von Polysuccinimid und Polyasparaginsäure
MX9303790A (es)	1994-02-28	Polimeros de polisuccinimida y procedimiento para su preparacion.
BR9101909A (pt)	1991-12-17	Processo de preparacao de produtos de condensacao de acidos fenolmonossulfonicos,dihidroxidifenil sulfonas,ureia e formaldeido
ES2112390T3 (es)	1998-04-01	Procedimiento para preparar polisuccinimidas a partir de acido maleamico.
DE69415120D1 (de)	1999-01-21	Herstellung von Polysuccinimid
DE3665186D1 (en)	1989-09-28	Process for the fabrication of aromatic polyamides
AU3167195A (en)	1996-03-07	Method for producing polyaspartic acid
NO173649C (no)	1994-01-12	Fremgangsmaate for fremstilling av imidhalogenimider
FI97393C (fi)	1996-12-10	Glyoksyylihapon valmistus glykolihapon entsymaattisella hapetuksella
ATE37142T1 (de)	1988-09-15	Verwendung des heteropolyanions (nasb9w21o86)18- zur herstellung einer pharmazeutischen zusammensetzung zur behandlung von aids und analoger syndrome.
ATE163951T1 (de)	1998-03-15	Verfahren zur herstellung von polyasparaginsäure und/oder polyasparaginsäureimiden
DE69601354D1 (de)	1999-02-25	Herstellung von anhydropolyamidsäuren
DE69517138D1 (de)	2000-06-29	Verfahren zur Herstellung von Paraformaldehyd
ES2059969T3 (es)	1994-11-16	Procedimiento para la obtencion de acidos poliamidicos y poliimidas.
ATE37176T1 (de)	1988-09-15	Traegerkatalysator und verfahren zur herstellung von monocarbonsaeureanhydriden.

Legal Events

Date	Code	Title	Description
2001-12-26	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2002-04-09	FF	Decision: intention to grant
2002-09-03	FG9A	Patent or certificate of addition granted
2010-06-08	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE 10A., 11A., 12A., 13A., E 14A. ANUIDADE.
2013-08-06	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 18A ANUIDADE.
2015-11-24	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 16A, 17A, 18A, 19A E 20A ANUIDADES. PAGAR RESTAURACAO.
2017-01-24	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2342 DE 24-11-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.