KR950018285A - Polycarbonate resin composition - Google Patents

Polycarbonate resin composition Download PDF

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Publication number
KR950018285A
KR950018285A KR1019930028586A KR930028586A KR950018285A KR 950018285 A KR950018285 A KR 950018285A KR 1019930028586 A KR1019930028586 A KR 1019930028586A KR 930028586 A KR930028586 A KR 930028586A KR 950018285 A KR950018285 A KR 950018285A
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KR
South Korea
Prior art keywords
polycarbonate resin
parts
resin composition
styrene
weight
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Application number
KR1019930028586A
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Korean (ko)
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KR0174762B1 (en
Inventor
김재경
정익수
김윤기
Original Assignee
구창남
동양나일론 주식회사
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Application filed by 구창남, 동양나일론 주식회사 filed Critical 구창남
Priority to KR1019930028586A priority Critical patent/KR0174762B1/en
Publication of KR950018285A publication Critical patent/KR950018285A/en
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Publication of KR0174762B1 publication Critical patent/KR0174762B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

Abstract

본 발명은 폴리카보네이트 수지조성물에 관한 것이다.The present invention relates to a polycarbonate resin composition.

본 발명은 저온 분위기에서도 높은 충격강도를 가지는 폴리카보네이트 수지조성물을 제공하는 것을 목적으로 한다.An object of the present invention is to provide a polycarbonate resin composition having a high impact strength even in a low temperature atmosphere.

본 발명은 폴리카보네이트 수지(A) 100중량부에 폴리에틸렌, 폴리프로필렌 및 폴리메틸펜텐으로 이루어진 군에서 선택된 1종의 폴리올레핀(B) 0.5-10중량부, 아크릴계 탄성중합체(C) 0.5-10중량부, 스티렌계 탄성중합체(C) 0.5-10중량부, 스티렌 에틸렌 부틸렌 공중합체(D) 0.5-10중량부를 배합한 것을 특징으로 한다.The present invention is 100 parts by weight of polycarbonate resin (A) 0.5-10 parts by weight of one polyolefin (B) selected from the group consisting of polyethylene, polypropylene and polymethylpentene, 0.5-10 parts by weight of an acrylic elastomer (C) And 0.5-10 parts by weight of a styrene elastomer (C) and 0.5-10 parts by weight of a styrene ethylene butylene copolymer (D).

본 발명의 폴리카보네이트 수지조성물은 6.4MM 두께의 충격강도 특히 저온에서의 충격강도가 크게 개량되었기 때문에 저온에서의 충격강도를 요구하는 용도 예를 들면 범퍼등의 자동차 부품 및 냉동차 부품등에 광범위하게 사용될 수 있다.Since the polycarbonate resin composition of the present invention has a greatly improved impact strength at 6.4 MM thickness, particularly at low temperatures, the polycarbonate resin composition can be widely used in applications requiring impact strength at low temperatures, for example, automobile parts such as bumpers and refrigeration car parts. have.

Description

폴리카보네이트 수지 조성물Polycarbonate resin composition

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

Claims (4)

폴리카보네이트 수지(A) 100중량부에 폴리에틸렌, 폴리프로필렌 및 폴리메틸펜텐으로 이루어진 군에서 선택된 1종의 폴리올레핀(B) 0.5-10중량부, 아크릴계 탄성중합체(C) 0.5-10중량부, 스티렌 에틸렌 부틸렌 공중합체(D) 0.5-10중량부를 배합한 것을 특징으로 하는 폴리카보네이트 수지 조성물.0.5-10 parts by weight of one polyolefin (B) selected from the group consisting of polyethylene, polypropylene and polymethylpentene, 0.5-10 parts by weight of an acrylic elastomer (C), and styrene ethylene in 100 parts by weight of polycarbonate resin (A) The polycarbonate resin composition which mix | blended 0.5-10 weight part of butylene copolymers (D). 제1항에 있어서, 폴리카보네이트 수지는 2,2-비스(4-옥시페닐) 알칸계, 비스(4-옥시페닐)에테르계 비스(4-옥시페닐)설폰계 등의 비스 페놀류로 된 중합체 혹은 공중합체, 또는 목적에 따라 할로겐으로 치환된 비수 페놀류를 이용한 중합체인 것을 특징으로 하는 폴리카보네이트 수지 조성물.The polycarbonate resin according to claim 1, wherein the polycarbonate resin is a polymer made of bisphenols such as 2,2-bis (4-oxyphenyl) alkane-based, bis (4-oxyphenyl) ether-based bis (4-oxyphenyl) sulfone Polycarbonate resin composition, characterized in that the copolymer or a polymer using non-aqueous phenols substituted with halogen according to the purpose. 제1항에 있어서, 아크릴계 탄성중합체는 메타아크릴산에스테르 또는 아크릴산 에스테르를 주요성분으로 하는 스티렌, 부타디엔, 아크릴로니트릴 등의 공중합 모노머의 공중합체인 것을 특징으로 하는 폴리카보네이트 수지 조성물.The polycarbonate resin composition according to claim 1, wherein the acrylic elastomer is a copolymer of copolymerized monomers such as styrene, butadiene, and acrylonitrile having methacrylic acid ester or acrylic ester as a main component. 제1항에 있어서, 스티렌 에틸렌 부틸렌 공중합체는 스티렌/러버 다이블록 공중합체, 스티렌-에틸렌/부틸렌-스티렌 블록 공중합체, 스티렌-에틸렌/프로필렌 블록 공중합체를 포함하는 공중합체인 것을 특징으로 하는 폴리카보네이트 수지 조성물.The styrene ethylene butylene copolymer is a copolymer comprising a styrene / rubber diblock copolymer, a styrene-ethylene / butylene-styrene block copolymer, and a styrene-ethylene / propylene block copolymer. Polycarbonate resin composition. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930028586A 1993-12-20 1993-12-20 Polycarbonate resin composition KR0174762B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930028586A KR0174762B1 (en) 1993-12-20 1993-12-20 Polycarbonate resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930028586A KR0174762B1 (en) 1993-12-20 1993-12-20 Polycarbonate resin composition

Publications (2)

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KR950018285A true KR950018285A (en) 1995-07-22
KR0174762B1 KR0174762B1 (en) 1999-04-01

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KR1019930028586A KR0174762B1 (en) 1993-12-20 1993-12-20 Polycarbonate resin composition

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100505292B1 (en) * 1999-10-28 2005-08-03 제일모직주식회사 Polycarbonate Resin Composition Having High Impact Resistance

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