KR940011567A - Thermoplastic resin composition - Google Patents

Thermoplastic resin composition Download PDF

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Publication number
KR940011567A
KR940011567A KR1019920022176A KR920022176A KR940011567A KR 940011567 A KR940011567 A KR 940011567A KR 1019920022176 A KR1019920022176 A KR 1019920022176A KR 920022176 A KR920022176 A KR 920022176A KR 940011567 A KR940011567 A KR 940011567A
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KR
South Korea
Prior art keywords
resin composition
thermoplastic resin
weight
vinyl aromatic
monomers
Prior art date
Application number
KR1019920022176A
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Korean (ko)
Other versions
KR960005074B1 (en
Inventor
조창기
박태호
Original Assignee
최근선
주식회사 럭 키
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Application filed by 최근선, 주식회사 럭 키 filed Critical 최근선
Priority to KR1019920022176A priority Critical patent/KR960005074B1/en
Publication of KR940011567A publication Critical patent/KR940011567A/en
Application granted granted Critical
Publication of KR960005074B1 publication Critical patent/KR960005074B1/en

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/18—Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

Abstract

본 발명은 a) 폴리 올레핀 수지 5 내지 90 중량부, b) 디티오카바메이트가 그라프트된 비닐방향족 수지 5 내지 90 중량부 및 c) 비닐방향족 수지 90 중량부 이하를 포함함을 특징으로 하는 열가소성 수지 조성물을 제공한다.The present invention comprises a) 5 to 90 parts by weight of a polyolefin resin, b) 5 to 90 parts by weight of a vinyl aromatic resin grafted with dithiocarbamate, and c) 90 parts by weight or less of a vinyl aromatic resin. It provides a resin composition.

Description

열가소성 수지 조성물Thermoplastic resin composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (8)

(a) 폴리 올레핀 수지 5 내지 90 중량부, (b) 디티오카바메이트가 그라프트된 비닐방향족 수지 5 내지 90 중량부 및 c) 비닐 방향족 수지 90 중량부 이하를 포함함을 특징으로 하는 열가소성 수지 조성물.(a) 5 to 90 parts by weight of a polyolefin resin, (b) 5 to 90 parts by weight of a vinyl aromatic resin grafted with dithiocarbamate, and c) 90 parts by weight or less of a vinyl aromatic resin. Composition. 제1항에 있어서, 상기 폴리올레핀 수지가 1) 에틸렌, 프로필렌 또는 부텐의 단독 중합체, 2) 에틸렌, 프로필렌 및 부텐 단량체중 두 종 이상으로 된 공중합체 및 3) 에틸렌, 프로필렌 및 부텐 단량체 중 1종 이상과 이와 공중합 가능한 1종 이상의 추가의 단량체와의 공중합체로 이루어지는 군중에서 선택된 어느 하나이거나 또는 2종 이상의 혼합물임을 특징으로 하는 열가소성 수지 조성물.The method of claim 1, wherein the polyolefin resin is a homopolymer of ethylene, propylene or butene, 2) a copolymer of two or more of ethylene, propylene and butene monomers, and 3) one or more of ethylene, propylene and butene monomers. Thermoplastic resin composition, characterized in that any one selected from the group consisting of a copolymer of one or more additional monomers copolymerizable therewith or a mixture of two or more kinds. 제2항에 있어서, 상기 공중합 가능한 추가의 단량체가 5∼25개의 탄소원자를 갖는 올레핀 단량체, 비공액 디엔 단량체 또는 카르복실산 유도체임을 특징으로 하는 열가소성 수지 조성물.3. The thermoplastic resin composition of claim 2, wherein the further copolymerizable monomer is an olefin monomer, a non-conjugated diene monomer or a carboxylic acid derivative having 5 to 25 carbon atoms. 제1항에 있어서, 상기 폴리올레핀 수지에서 에틸렌, 프로필렌 및 부텐의 함량이 50 중량% 이상임을 특징으로 하는 열가소성 수지 조성물.The thermoplastic resin composition according to claim 1, wherein the content of ethylene, propylene and butene in the polyolefin resin is 50% by weight or more. 제1항에 있어서, 상기 비닐 방향족 수지는 1 또는 2 이상의 비닐방향족 단량체를 50중량% 이상 포함함을 특징으로 하는 열가소성 수지 조성물.The thermoplastic resin composition of claim 1, wherein the vinyl aromatic resin contains 50% by weight or more of one or two or more vinylaromatic monomers. 제5항에 있어서, 상기 비닐 방향족 단량체는 스티렌, α-메틸스티렌, 파라-메틸 스티렌, 파라-클로로스티렌, 피리딘, 2-비닐 피리딘 또는 4-비닐 피리딘임을 특징으로 하는 열가소성 수지 조성물.The thermoplastic resin composition of claim 5, wherein the vinyl aromatic monomer is styrene, α-methylstyrene, para-methyl styrene, para-chlorostyrene, pyridine, 2-vinyl pyridine or 4-vinyl pyridine. 제5항에 있어서, 상기 비닐방향족 수지의 조성중 50%중량 이하가 아크릴레이트, 무수말레인산, 부타디엔, 이소프렌 및 디비닐벤젠 중에서 선택된 적어도 하나의 공단량체임을 특징으로 하는 열가소성 수지 조성물.The thermoplastic resin composition of claim 5, wherein 50% or less by weight of the vinylaromatic resin is at least one comonomer selected from acrylate, maleic anhydride, butadiene, isoprene, and divinylbenzene. 제1항에 있어서, 상기 디티오카바메이트가 그라프트된 비닐 방향족 수지에서 디티오카바메이트의 함량이 고분자 쇄의 총 단량체의 0.5∼10몰%임을 특징으로 하는 열가소성 수지 조성물.The thermoplastic resin composition according to claim 1, wherein the content of dithiocarbamate in the dithiocarbamate-grafted vinyl aromatic resin is 0.5 to 10 mol% of the total monomers of the polymer chain. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920022176A 1992-11-24 1992-11-24 Thermoplastic resin compositions KR960005074B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920022176A KR960005074B1 (en) 1992-11-24 1992-11-24 Thermoplastic resin compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920022176A KR960005074B1 (en) 1992-11-24 1992-11-24 Thermoplastic resin compositions

Publications (2)

Publication Number Publication Date
KR940011567A true KR940011567A (en) 1994-06-21
KR960005074B1 KR960005074B1 (en) 1996-04-20

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Application Number Title Priority Date Filing Date
KR1019920022176A KR960005074B1 (en) 1992-11-24 1992-11-24 Thermoplastic resin compositions

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KR960005074B1 (en) 1996-04-20

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