BR9302799A - Processo para produzir polissuccinimidas - Google Patents

Processo para produzir polissuccinimidas

Info

Publication number: BR9302799A
Authority: BR; Brazil
Prior art keywords: polysuccinimides; amino acids; produce; acids; poly
Prior art date: 1992-07-10

Application number

BR9302799A

Other languages

English (en)

Inventor

Yi Hyon Paik

Graham Swift

Ethan Scott Simon

Original Assignee

Rohm & Haas

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.)

1992-07-10

Filing date

1993-07-08

Publication date

1994-03-01

1993-07-08 Application filed by Rohm & Haas filed Critical Rohm & Haas

1994-03-01 Publication of BR9302799A publication Critical patent/BR9302799A/pt

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/173—Macromolecular compounds
- 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
- 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
- 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
- C08G85/00—General processes for preparing compounds provided for in this subclass
- C08G85/002—Post-polymerisation treatment
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/001—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement the material moving down superimposed floors
- F26B17/005—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement the material moving down superimposed floors with rotating floors, e.g. around a vertical axis, which may have scrapers

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
General Engineering & Computer Science (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Polyamides (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Artificial Filaments (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

BR9302799A 1992-07-10 1993-07-08 Processo para produzir polissuccinimidas BR9302799A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/911,867 US5319145A (en)	1992-07-10	1992-07-10	Method for preparing polysuccinimides with a rotary tray dryer

Publications (1)

Publication Number	Publication Date
BR9302799A true BR9302799A (pt)	1994-03-01

Family

ID=25431012

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9302799A BR9302799A (pt)	1992-07-10	1993-07-08	Processo para produzir polissuccinimidas

Country Status (12)

Country	Link
US (2)	US5319145A (pt)
EP (1)	EP0578448B1 (pt)
JP (1)	JP3367994B2 (pt)
KR (1)	KR100278171B1 (pt)
CN (1)	CN1035880C (pt)
AT (1)	ATE174043T1 (pt)
AU (1)	AU666941B2 (pt)
BR (1)	BR9302799A (pt)
CA (1)	CA2099467A1 (pt)
DE (1)	DE69322324T2 (pt)
MX (1)	MX9303791A (pt)
NZ (1)	NZ247841A (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5610267A (en) *	1992-05-14	1997-03-11	Bayer Ag	Process for preparing polysuccinimide by high temperature reaction
US5288783A (en) *	1992-05-14	1994-02-22	Srchem Incorporated	Preparation of salt of polyaspartic acid by high temperature reaction
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
US5371177A (en) *	1992-07-10	1994-12-06	Rohm And Haas Company	Process for preparing polysuccinimides from maleamic acid
US5393868A (en) *	1992-10-13	1995-02-28	Rohm And Haas Company	Production of polysuccinimide by thermal polymerization of maleamic acid
US6001956A (en) *	1992-12-22	1999-12-14	Bayer Ag	Copolymers of polyaspartic acid and polycarboxylic acids and polyamines
DE4244031A1 (de) *	1992-12-24	1994-06-30	Bayer Ag	Verfahren zur Herstellung und Verwendung von Polyasparaginsäure und ihrer Salze
US5714558A (en) *	1993-03-02	1998-02-03	Bayer Ag	Process for preparing polyaspartic acid
DE4310503A1 (de) *	1993-03-31	1994-10-06	Bayer Ag	Verfahren zur Herstellung von Polyasparaginsäure und ihre Salze
DE69413590D1 (de) *	1993-04-23	1998-11-05	Rhone Poulenc Chimie	Polyanhydroasparaginsäure und seine bioabbaubaren Hydrolyseprodukte
US5410017A (en) *	1993-05-21	1995-04-25	Rohm And Haas Company	Continuous thermal polycondensation process for preparing polypeptide polymers
DE4322410A1 (de) *	1993-07-06	1995-01-12	Bayer Ag	Verfahren zur Herstellung von Polysuccinimid und Polyasparaginsäure
US5389303A (en) *	1993-09-10	1995-02-14	Srchem Incorporated	Mixtures of polyamino acids and citrate
CA2132112A1 (en) *	1993-09-21	1995-03-22	David Elliott Adler	Acid catalyzed process for preparing amino acid polymers
DE4425951A1 (de) *	1994-07-21	1996-01-25	Bayer Ag	Verfahren zur Herstellung von Asparaginsäure-haltigen Polymeren
ATE188497T1 (de) *	1993-11-02	2000-01-15	Bayer Ag	Verfahren zur herstellung von asparaginsäure- haltigen polymeren
ES2161747T3 (es) *	1993-11-24	2001-12-16	Rhodia Chimie Sa	Procedimiento de preparacion de poliimidas o de sus hidrolizados polipeptidicos biodegradables.
US5493004A (en) *	1994-04-08	1996-02-20	Bayer Ag	Process for the preparation of polysuccinimide
US5681920A (en) *	1994-06-28	1997-10-28	Donlar Corporation	Process for production of a polysuccinimide and derivatives thereof
DE4425952A1 (de) *	1994-07-21	1996-01-25	Bayer Ag	Verfahren zur Herstellung von Polysuccinimid oder Maleinamidsäure
JP3384420B2 (ja)	1994-08-26	2003-03-10	味の素株式会社	ポリアスパラギン酸塩の製造方法
US5449748A (en) *	1994-12-27	1995-09-12	Monsanto Company	Preparation of anhydropolyamino acids at temperatures of 350° C. or above
US5496922A (en) *	1994-12-27	1996-03-05	Monsanto Company	Decolorization of polysuccinimide
US5470942A (en) *	1995-02-16	1995-11-28	Monsanto Company	Preparation of anhydropolyamino acids
US5552517A (en) *	1995-03-03	1996-09-03	Monsanto Company	Production of polysuccinimide in an organic medium
DE19545678A1 (de)	1995-12-07	1997-06-12	Goldschmidt Ag Th	Copolymere Polyaminosäureester
US5856427A (en) *	1996-01-16	1999-01-05	Solutia Inc.	Process for the production of polysuccinimide
US5869027A (en) *	1996-04-22	1999-02-09	Wood; Louis L.	Method for odor reduction
US5889072A (en) *	1997-02-24	1999-03-30	Solutia Inc.	Process for preparing superabsorbing crosslinked polyaspartate salt
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
US5997791A (en)	1997-11-14	1999-12-07	Solutia Inc.	Superabsorbing fibers and films and processes for preparing same
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
CN104017203A (zh) *	2014-06-11	2014-09-03	南京工业大学	一种农业专用杂合聚天冬氨酸的制备方法及其应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3052655A (en) *	1958-08-01	1962-09-04	Sidney W Fox	Thermal polymerization of amino acid mixtures containing aspartic acid or a thermal precursor of aspartic acid
US3076790A (en) *	1958-08-01	1963-02-05	Sidney W Fox	Method of making copolymers of amino acids containing glutamic acid
GB1064417A (en) *	1963-12-09	1967-04-05	Kyowa Hakko Kogyo Kk	Process for the preparation of copolypeptides
US3728797A (en) *	1971-11-16	1973-04-24	Wyssmont Co Inc	Apparatus and methods for heat treating materials and incinerating vaporous off-products
US3846380A (en) *	1972-10-31	1974-11-05	M Teranishi	Polyamino acid derivatives and compositions containing same
JPS528873A (en) *	1975-07-09	1977-01-24	Matsushita Electric Ind Co Ltd	Maximum demand monitor indication unit
JPS60203636A (ja) *	1984-03-28	1985-10-15	Fuso Kagaku Kogyo Kk	コポリアミノ酸の製造法
JPS6140322A (ja) *	1984-08-01	1986-02-26	Hitachi Chem Co Ltd	硬化可能なポリアミノビスイミド樹脂の製造方法
DE3626672A1 (de) *	1986-08-07	1988-02-11	Bayer Ag	Polyasparaginamidsaeure
JP2788490B2 (ja) *	1988-06-30	1998-08-20	三井化学株式会社	Ｎ‐置換モノクロロコハク酸イミドの製造方法
US4996292A (en) *	1989-06-30	1991-02-26	Fox Sidney W	Self-sealing artificial skin comprising copoly-alpha-amino acid
US5057597A (en) *	1990-07-03	1991-10-15	Koskan Larry P	Process for the manufacture of anhydro polyamino acids and polyamino acids
US5284936A (en) *	1991-03-29	1994-02-08	University Of South Alabama	Polyamino acid superabsorbents
US5247068A (en) *	1991-03-29	1993-09-21	University Of South Alabama	Polyamino acid superabsorbents
US5371179A (en) *	1992-07-10	1994-12-06	Rohm And Haas Company	Polysuccinimide polymers and process for preparing polysuccinimide polymers
US5319145A (en) *	1992-07-10	1994-06-07	Rohm And Haas Company	Method for preparing polysuccinimides with a rotary tray dryer
US5329020A (en) *	1993-10-05	1994-07-12	Monsanto Company	Preparation of polysuccinimide

1992
- 1992-07-10 US US07/911,867 patent/US5319145A/en not_active Expired - Lifetime
1993
- 1993-06-10 AU AU40155/93A patent/AU666941B2/en not_active Ceased
- 1993-06-10 NZ NZ247841A patent/NZ247841A/en unknown
- 1993-06-21 JP JP14899993A patent/JP3367994B2/ja not_active Expired - Fee Related
- 1993-06-24 MX MX9303791A patent/MX9303791A/es not_active IP Right Cessation
- 1993-06-30 CA CA002099467A patent/CA2099467A1/en not_active Abandoned
- 1993-07-02 DE DE69322324T patent/DE69322324T2/de not_active Expired - Fee Related
- 1993-07-02 EP EP93305211A patent/EP0578448B1/en not_active Expired - Lifetime
- 1993-07-02 AT AT93305211T patent/ATE174043T1/de not_active IP Right Cessation
- 1993-07-08 BR BR9302799A patent/BR9302799A/pt not_active IP Right Cessation
- 1993-07-09 KR KR1019930012928A patent/KR100278171B1/ko not_active Expired - Fee Related
- 1993-07-10 CN CN93108567A patent/CN1035880C/zh not_active Expired - Fee Related
1994
- 1994-01-12 US US08/181,156 patent/US5491212A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU666941B2 (en)	1996-02-29
DE69322324T2 (de)	1999-06-10
US5319145A (en)	1994-06-07
AU4015593A (en)	1994-01-13
CA2099467A1 (en)	1994-01-11
JPH06206937A (ja)	1994-07-26
EP0578448B1 (en)	1998-12-02
JP3367994B2 (ja)	2003-01-20
ATE174043T1 (de)	1998-12-15
DE69322324D1 (de)	1999-01-14
KR940005714A (ko)	1994-03-22
NZ247841A (en)	1995-02-24
CN1082067A (zh)	1994-02-16
MX9303791A (es)	1994-02-28
KR100278171B1 (ko)	2001-01-15
CN1035880C (zh)	1997-09-17
EP0578448A1 (en)	1994-01-12
US5491212A (en)	1996-02-13

Publication	Publication Date	Title
BR9302799A (pt)	1994-03-01	Processo para produzir polissuccinimidas
BR9304184A (pt)	1994-05-10	Processo para produzir poli-succinimida
SE9101573D0 (sv)	1991-05-23	Foerfarande foer framstaellning av polysuccinimid medhoegre molekylvikt
BR9502773A (pt)	1996-03-12	Mistura oligomérica processo contínuo para preparar oligomeros terminalmente insaturados composição detergente e composição detergente e composição dispersante
DE69104226D1 (de)	1994-10-27	Vorrichtung und verfahren zur behandlung von salzen mittels elektrodialyse zur herstellung von säuren und/oder basen hoher reinheit.
BR9302808A (pt)	1994-03-01	Processo para preparar polimeros de polissuccinimida
BR9302725A (pt)	1994-03-01	Processo para preprar polissuccinimidas
DE69604652D1 (de)	1999-11-18	Verfahren zur herstellung von polysuccinimid in einem organischen medium
ATE204015T1 (de)	2001-08-15	Verfahren zur herstellung von polyimiden oder ihren biologisch abbaubauren polypeptidischen hydrolysaten
ES2112390T3 (es)	1998-04-01	Procedimiento para preparar polisuccinimidas a partir de acido maleamico.
HU9300501D0 (en)	1993-05-28	Method for producing new derivatives of beta-amino acids
ATE153344T1 (de)	1997-06-15	Hemmung von mineralabsetzung mit hilfe von phosphorylierten und ähnlichen polyanionischen peptiden
ATE113733T1 (de)	1994-11-15	Verfahren zur herstellung strukturierter schichten wärmebeständiger polykondensate.
ATE189467T1 (de)	2000-02-15	Verfahren der herstellung von aminosäure- polykondensaten und deren bioabbaubarer polypeptid-hydrolysate, ihre verwendung in detergens-zusammensetzungen
DE69310066D1 (de)	1997-05-28	Herstellung von Aspartinsäure von Ammonium-Aspartat
DE69202062D1 (de)	1995-05-24	Verfahren zur Herstellung von Diphosphonsäuren und Salzen davon.
ES2054755T3 (es)	1994-08-16	Un proceso para la produccion de 2,4,5-trifluoroisoftalonitrilo.
GR3002989T3 (en)	1993-01-25	Process for the production of n-acylated mercapto-alpha-amino acids
ES2084595T3 (es)	1996-05-16	Procedimiento quimico mejorado para preparar el antibiotico l/17392 (desglucoteicoplanina) y sus sales.
DE58902254D1 (de)	1992-10-15	Verfahren zur herstellung von n,n'-bis(3-aminophenyl)harnstoffen.
DE69421916D1 (de)	2000-01-05	Verfahren zur herstellung von ng-monoalkyl-l-arginin und verwandten verbindungen
DE3584528D1 (de)	1991-12-05	Katalytisches verfahren zur herstellung von amiden.
JPS6451867A (en)	1989-02-28	Picture reader
ATE49978T1 (de)	1990-02-15	Verfahren zur herstellung von 7alpha,acetylthiosteroiden.

Legal Events

Date	Code	Title	Description
1999-10-26	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2001-03-27	FF	Decision: intention to grant
2001-03-27	HO	Change of classification	Free format text: ALTERADA A CLASSIFICACAO DE INT. CL. 5 C08G 63/44
2001-05-29	FG9A	Patent or certificate of addition granted
2010-11-09	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 14A , 15A , 16A E 17A ANUIDA DES.
2014-08-26	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-08	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.
2020-12-22	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 14A, 15A, 16A E 17A ANUIDADES.
2021-04-13	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 2607 DE 22-12-2020 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.