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KR900701930A - Thermoplastic Polyester / Elastomer Compositions - Google Patents

Thermoplastic Polyester / Elastomer Compositions

Info

Publication number
KR900701930A
KR900701930A KR1019900700097A KR900700097A KR900701930A KR 900701930 A KR900701930 A KR 900701930A KR 1019900700097 A KR1019900700097 A KR 1019900700097A KR 900700097 A KR900700097 A KR 900700097A KR 900701930 A KR900701930 A KR 900701930A
Authority
KR
South Korea
Prior art keywords
poly
composition
elastomer
carbodiimide
ethylene
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.)
Withdrawn
Application number
KR1019900700097A
Other languages
Korean (ko)
Inventor
케이. 아카페디 무랄리
시. 브라운 알란
Original Assignee
제라드 피. 루우니
알라이드-시그날 인코포레이티드
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 제라드 피. 루우니, 알라이드-시그날 인코포레이티드 filed Critical 제라드 피. 루우니
Publication of KR900701930A publication Critical patent/KR900701930A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

내용 없음No content

Description

열가소성 폴리에스테르/탄성체 조성물Thermoplastic Polyester / Elastomer Compositions

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (10)

(A) 카르복시산, 산무수물, 산아미드, 알코올 및 아민으로 구성된 군으로부턴 선택된 반응성기를 가진 탄성체와 폴리카보디 이미드와의 반응생성물: 및 (B) 열가소성 폴리에스테르로 구성되는 조성물.(A) a reaction product of a polycarbodiimide with an elastomer having a reactive group selected from the group consisting of carboxylic acids, acid anhydrides, acid amides, alcohols and amines: and (B) a composition comprising a thermoplastic polyester. 제1항에 있어서, 상기 반응성기를 가진 탄성체가, 말레인산 무수물, 아크릴산 및 푸마르산으로 구성된 군으로부터 선택된 개질제와 함게 탄성체를 가질 시킴에 의하여 형성된 것임을 특징으로 하는 조성물.The composition of claim 1, wherein the elastomer having the reactive group is formed by having the elastomer with a modifier selected from the group consisting of maleic anhydride, acrylic acid and fumaric acid. 제2항에 있어서, 상기 개질제가 말레인산 무수물인 것을 특징으로 하는 조성물.3. The composition of claim 2 wherein said modifier is maleic anhydride. 제3항에 있어서, 탄성체가 탄성체 중량기준으로 0.1-2.0%의 말레인산 무수물로 개질된 것임을 특징으로 하는 조성물.4. The composition of claim 3 wherein the elastomer is modified with 0.1-2.0% maleic anhydride based on the weight of the elastomer. 제2항에 있어서 탄성체가 폴리부타디엔, 폴리이소프렌, 부타디엔/스티렌 공중합체, 아크릴로니트릴/부타디엔 공중합체, 이소부틸렌/부타디엔 공중합체, 에틸렌/프로필렌 공중합체, 에틸렌/프로필렌/디엔 공중합체, 및 에틸렌 아킬아크릴레이트 공중합체로 구성된 군으로부터 선택된 것임을 특징으로 하는 조성물.The elastomer according to claim 2, wherein the elastomer is polybutadiene, polyisoprene, butadiene / styrene copolymer, acrylonitrile / butadiene copolymer, isobutylene / butadiene copolymer, ethylene / propylene copolymer, ethylene / propylene / diene copolymer, and A composition characterized in that it is selected from the group consisting of ethylene alkacrylate copolymers. 제5항에 있어서, 탄성체가 에틸렌/프로필렌 공중합체인 것을 특징으로 하는 조성물.6. The composition of claim 5 wherein the elastomer is an ethylene / propylene copolymer. 제1항에 있어서, 폴리카보디이미드가 폴리(2,4,6-트리 이소프로필-1,3-페닐렌 카보디이미드), 폴리 (톨릴 카보디이미드), 폴리(4,4′-디페닐메탄 카보디이미드), 폴리(3,3′-디메틸-4,4′-디페닐메탄 카보디이미드), 폴리(p-페닐렌 카보디이미드) 폴리(m-페닐렌 카보디이미드), 폴리(3,3′-디메틸-4,4′-디페닐메탄 카보디이미드)로 구성된 군으로부터 선택된 것임을 특징으로 하는 조성물.2. The polycarbodiimide of claim 1, wherein the polycarbodiimide is poly (2,4,6-triisopropyl-1,3-phenylene carbodiimide), poly (tolyl carbodiimide), poly (4,4′-di Phenylmethane carbodiimide), poly (3,3'-dimethyl-4,4'-diphenylmethane carbodiimide), poly (p-phenylene carbodiimide) poly (m-phenylene carbodiimide), And is selected from the group consisting of poly (3,3'-dimethyl-4,4'-diphenylmethane carbodiimide). 제7항에 있어서, 폴리카보디이미드가 폴리(2,4,6-트리이소프로필-1,3-페닐렌 카보디이미드)인 것을 특징으로 하는 조성물.8. The composition of claim 7, wherein the polycarbodiimide is poly (2,4,6-triisopropyl-1,3-phenylene carbodiimide). 제1항에 있어서, 열가소성 폴리에스테르가 폴리(에틸렌 테레프탈레이트)인 것을 특징으로 하는 조성물.The composition of claim 1 wherein the thermoplastic polyester is poly (ethylene terephthalate). 제9항에 있어서, 5-70중량부의 상기 반응생성물 및 30-95중량부의 상기 폴리(에틸렌 테레프탈레이트)로 구성됨을 특징으로 하는 조성물.10. The composition of claim 9, consisting of 5-70 parts by weight of the reaction product and 30-95 parts by weight of the poly (ethylene terephthalate). ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900700097A 1988-05-26 1989-05-12 Thermoplastic Polyester / Elastomer Compositions Withdrawn KR900701930A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19890788A 1988-05-26 1988-05-26
US198,907 1988-05-26
PCT/US1989/002060 WO1989011507A1 (en) 1988-05-26 1989-05-12 Thermoplastic polyester/elastomer grafted blends

Publications (1)

Publication Number Publication Date
KR900701930A true KR900701930A (en) 1990-12-05

Family

ID=22735387

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900700097A Withdrawn KR900701930A (en) 1988-05-26 1989-05-12 Thermoplastic Polyester / Elastomer Compositions

Country Status (2)

Country Link
KR (1) KR900701930A (en)
WO (1) WO1989011507A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994022956A1 (en) * 1993-04-05 1994-10-13 Alliedsignal Inc. High impact polyester compositions
US5283285A (en) * 1993-04-05 1994-02-01 Alliedsignal Inc. High impact polyester/polycarbonate blends
US6692802B1 (en) 1997-08-27 2004-02-17 Reichhold, Inc. Resins for lining surfaces
US5925409A (en) * 1997-08-27 1999-07-20 Reichhold, Inc. Resins for lining surfaces
DE102007056631A1 (en) * 2007-11-24 2009-05-28 Teijin Monofilament Germany Gmbh Resistant to hydrolysis, process for their preparation and their use
US20120189793A1 (en) * 2009-09-30 2012-07-26 Adeka Corporation Polyester resin composition, polyester fiber, polyester resin molded article, and process for production of nucleating agent for polyester resin
EP2748260B1 (en) 2011-08-22 2018-12-19 E. I. du Pont de Nemours and Company Recycled thermoplastic with toughener
WO2013028695A2 (en) * 2011-08-22 2013-02-28 E. I. Du Pont De Nemours And Company Recycled thermoplastic with functionalized rubber
KR20230163120A (en) * 2022-05-23 2023-11-30 주식회사 엘지화학 Thermoplastic polyester elastomer composition, method for preparing thereof and molding products comprising the composition
CN115873393B (en) * 2022-11-30 2025-07-18 美瑞新材料股份有限公司 High-strength post-consumer recycled TPU/PET blending alloy material and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172859A (en) * 1975-05-23 1979-10-30 E. I. Du Pont De Nemours And Company Tough thermoplastic polyester compositions
US3963801A (en) * 1975-05-23 1976-06-15 E. I. Du Pont De Nemours And Company Blends of copolyesters, ethylene/carboxylic acid copolymers and a polycarbodiimide
JPS61235455A (en) * 1985-04-10 1986-10-20 Polyplastics Co thermoplastic polyester composition
US4707512A (en) * 1984-07-16 1987-11-17 Mitsubishi Chemical Industries Limited Polyester resin composition

Also Published As

Publication number Publication date
WO1989011507A1 (en) 1989-11-30

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19900118

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid