BR9406281A - Aumento de peso molecular de poliésteres e pré-mistura útil para esse processo - Google Patents

Aumento de peso molecular de poliésteres e pré-mistura útil para esse processo

Info

Publication number: BR9406281A
Authority: BR; Brazil
Prior art keywords: increase; molecular weight; polyester; polyesters; premix
Prior art date: 1993-04-21

Application number

BR9406281A

Other languages

English (en)

Inventor

Rudolf Pfaendner

Kurt Hoffmann

Heinz Herbst

Original Assignee

Ciba Geigy Ag

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.)

1993-04-21

Filing date

1994-04-11

Publication date

1996-01-02

1994-04-11 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1996-01-02 Publication of BR9406281A publication Critical patent/BR9406281A/pt

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/916—Dicarboxylic acids and dihydroxy compounds
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
- C08K5/5333—Esters of phosphonic acids
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
General Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Sustainable Development (AREA)
Compositions Of Macromolecular Compounds (AREA)
Polyesters Or Polycarbonates (AREA)
Epoxy Resins (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

BR9406281A 1993-04-21 1994-04-11 Aumento de peso molecular de poliésteres e pré-mistura útil para esse processo BR9406281A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH120893		1993-04-21

Publications (1)

Publication Number	Publication Date
BR9406281A true BR9406281A (pt)	1996-01-02

Family

ID=4205034

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9406281A BR9406281A (pt)	1993-04-21	1994-04-11	Aumento de peso molecular de poliésteres e pré-mistura útil para esse processo

Country Status (11)

Country	Link
EP (1)	EP0695318B1 (pt)
JP (1)	JP3357989B2 (pt)
KR (1)	KR100297207B1 (pt)
CN (1)	CN1046742C (pt)
AT (1)	ATE174609T1 (pt)
AU (1)	AU692768B2 (pt)
BR (1)	BR9406281A (pt)
CA (1)	CA2158859C (pt)
DE (1)	DE69415311T2 (pt)
TW (1)	TW332824B (pt)
WO (1)	WO1994024188A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TW460525B (en) *	1994-02-28	2001-10-21	Ciba Sc Holding Ag	A process for increasing the molecular weight of polyesters with a tetracarboxylic acid dianhydride and a sterically hindered hydroxy-phenylalkylphonic acid ester or half-ester
US5807932A (en) *	1994-10-14	1998-09-15	Ciba Specialty Chemicals Corporation	Increasing the molecular weight of polycondensates
US6506852B2 (en)	1997-04-02	2003-01-14	Djk Techno Science Laboratories, Inc.	Polyester resin and process for producing molded product thereof
WO1998044019A1 (en) *	1997-04-02	1998-10-08	Djk Techno Science Laboratories Inc.	Polyester resin and process for producing molded article
CA2244051C (en)	1997-07-28	2007-05-01	Sekisui Jushi Corporation	Band-shaped article and production process therefor
MY119540A (en) *	1998-04-24	2005-06-30	Ciba Spacialty Chemicals Holding Inc	Increasing the molecular weight of polyesters
DE69934029T2 (de)	1998-10-02	2007-03-08	Djk Techno Science Laboratories Inc., Yokohama	Geschäumtes polyesterharzformteil und verfahren zu dessen herstellung
EP1054031B1 (de) *	1999-05-21	2005-08-24	Ciba SC Holding AG	Molekulargewichtsaufbau und Modifizierung von Polykondensaten
DE102005037754A1 (de) *	2005-08-10	2007-02-15	Basf Ag	Verbesserte Fahrweise zur Herstellung von Polyestern
US20080153932A1 (en) *	2006-12-11	2008-06-26	Brady Robert C	Uses of waste stream from the production of powder coat
WO2009108412A2 (en) *	2007-12-11	2009-09-03	Gmi Composities, Inc.	Uses of waste stream from the production of powder coat
CN114656626B (zh) *	2020-12-22	2024-08-20	中国科学院宁波材料技术与工程研究所	基于聚对苯二甲酸乙二酯的可再加工热固性树脂及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4277391A (en)	1979-12-27	1981-07-07	Gaf Corporation	Durable polyester molding composition and product
US4302382A (en) *	1980-05-05	1981-11-24	Standard Oil Company (Indiana)	Color stable aromatic polyesters
IT1245598B (it) *	1991-03-29	1994-09-29	M & G Ricerche Spa	Processo per la produzione di resine poliestere ad elevato peso molecolare
TW460525B (en) *	1994-02-28	2001-10-21	Ciba Sc Holding Ag	A process for increasing the molecular weight of polyesters with a tetracarboxylic acid dianhydride and a sterically hindered hydroxy-phenylalkylphonic acid ester or half-ester

1994
- 1994-04-02 TW TW083102927A patent/TW332824B/zh not_active IP Right Cessation
- 1994-04-11 AU AU66772/94A patent/AU692768B2/en not_active Ceased
- 1994-04-11 CA CA 2158859 patent/CA2158859C/en not_active Expired - Fee Related
- 1994-04-11 JP JP52271894A patent/JP3357989B2/ja not_active Expired - Fee Related
- 1994-04-11 AT AT94914357T patent/ATE174609T1/de not_active IP Right Cessation
- 1994-04-11 EP EP19940914357 patent/EP0695318B1/en not_active Expired - Lifetime
- 1994-04-11 DE DE69415311T patent/DE69415311T2/de not_active Expired - Lifetime
- 1994-04-11 BR BR9406281A patent/BR9406281A/pt not_active IP Right Cessation
- 1994-04-11 CN CN94191828A patent/CN1046742C/zh not_active Expired - Fee Related
- 1994-04-11 WO PCT/EP1994/001108 patent/WO1994024188A1/en not_active Ceased
- 1994-04-11 KR KR1019950704641A patent/KR100297207B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CN1121350A (zh)	1996-04-24
CN1046742C (zh)	1999-11-24
AU692768B2 (en)	1998-06-18
JPH08508776A (ja)	1996-09-17
EP0695318B1 (en)	1998-12-16
WO1994024188A1 (en)	1994-10-27
ATE174609T1 (de)	1999-01-15
JP3357989B2 (ja)	2002-12-16
EP0695318A1 (en)	1996-02-07
CA2158859C (en)	2005-03-08
TW332824B (en)	1998-06-01
DE69415311D1 (de)	1999-01-28
DE69415311T2 (de)	1999-06-24
CA2158859A1 (en)	1994-10-27
AU6677294A (en)	1994-11-08
KR100297207B1 (ko)	2001-10-24

Legal Events

Date	Code	Title	Description
1999-06-22	PC	Transfer	Free format text: CIBA SC HOLDING AG (CH)
1999-07-20	TC	Change of name
2000-05-09	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2000-11-07	FF	Decision: intention to grant
2001-03-06	FG9A	Patent or certificate of addition granted
2015-06-23	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 11/01/2014

Publication	Publication Date	Title
BR9406281A (pt)	1996-01-02	Aumento de peso molecular de poliésteres e pré-mistura útil para esse processo
DE69518505D1 (de)	2000-09-28	Erhöhung des molekulargewichtes von polyestern
BR9408143A (pt)	1997-08-12	Filme termo-contrátil polímero processo para a preparação de filme e concentrado de poliéster/plastificante que é usado para preparar o filme
FR2579601B1 (fr)	1987-12-11	Copolyetheramides techniques souples a basse temperature
JPS6415755A (en)	1989-01-19	Production of resin for toner
ATE248875T1 (de)	2003-09-15	Verfahren zur kontinuierlichen herstellung von polyestern
FI803824L (fi)	1981-06-11	Kopolyesteramider som aer boejliga vid laoga temperaturer
GR3004047T3 (pt)	1993-03-31
KR830002821A (ko)	1983-05-30	폴리에스테르 수지조성물
DE59008060D1 (de)	1995-02-02	Acryloylgruppen enthaltende Polyester, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Lackbindemittel.
KR920009924A (ko)	1992-06-25	난연성 폴리에스테르수지 조성물
CA2111905A1 (en)	1994-06-23	Increasing the molecular weight of polyamides
BR9809957A (pt)	2000-08-01	Poliéster cristalino lìquido, composição de moldagem de poliéster cristalino lìquido, e artigo moldado
DE3261545D1 (en)	1985-01-24	Polyether ester as an adhesive for application to textiles
ATE180004T1 (de)	1999-05-15	Polyesterharz-zusammensetzung
MX9102854A (es)	1992-06-01	Resina de poliester moldeable que tiene alta estabilidad al calor de fusion y producto moldeado producido por la misma.
IT1283590B1 (it)	1998-04-22	Resine poliesteri aventi migliorate proprieta' reologiche (mg-18)
JPS5513766A (en)	1980-01-30	Production of resin composition with high light resistance
KR840002016A (ko)	1984-06-11	내열성 폴리에스테르 조성물
KR960001216A (ko)	1996-01-25	생분해성 지방족 폴리에스테르 섬유의 제조방법
KR960702493A (ko)	1996-04-27	유리섬유-강화 폴리에스테르 수지로 제조된 성형물품(articles from a polyester resin reinforced with glass fibre)
ES2136251T3 (es)	1999-11-16	Resinas polieterimidas con resistencia al impacto modificada.
DE69309441D1 (de)	1997-05-07	Verstärkte formmassen mit verbesserten kristallisationseigenschaften
EP0347963A3 (en)	1990-09-05	Thermotropic copolyester, process for preparing it and its use
JPS54120680A (en)	1979-09-19	Manufacture of oriented polyester resin