KR860001118B1 - 폴리메틸 메트 아크릴레이트 및 스티렌 공중합체의 투명블랜드 - Google Patents
폴리메틸 메트 아크릴레이트 및 스티렌 공중합체의 투명블랜드 Download PDFInfo
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- KR860001118B1 KR860001118B1 KR1019840007100A KR840007100A KR860001118B1 KR 860001118 B1 KR860001118 B1 KR 860001118B1 KR 1019840007100 A KR1019840007100 A KR 1019840007100A KR 840007100 A KR840007100 A KR 840007100A KR 860001118 B1 KR860001118 B1 KR 860001118B1
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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
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
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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
- 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
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
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- Polymers & Plastics (AREA)
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- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (10)
- (a) 폴리메틸메트아크릴레이트 ; 및 (b) 공중합체 중량기준하여 95 내지 50중량%의 하기 일반식(I)의 알켄일 방향족 단량체 및 아크릴산, 메트아크릴산, 이타콘산 또는 이의 혼합물들과 같은 비닐산 단량체와의 공중합체 1내지 99중량%(조성물 총 중량 기준하여)를 함유하는 밀접하게 물리적으로 상호분산된 혼합물로서 조성되고, 상기 조성물을 통상 0.25mm(10mils)의 균일한 두께를 갖는 고체형 표본 형태로 640nm 파장광의 경로에 수직으로 배열 및 노출시킬때 640nm파장중의 광흡수도 값이 0.12이하인 투명한, 열가소성 수지 중합 조성물.상기식에서 G는 수소 또는 메틸이며, Ar은 탄소수 6내지 10의 방향족 라디칼(알킬 및 할로-환-치환된 방향족 단위를 포함한)이다.
- 제1항에 있어서, 성분(b)공중합체가 일반식(I)의 중합가능 단량체를 적어도 75중량% 함유하는 조성물.
- 제1항에 있어서, 폴리메틸메트 아크릴레이트 성분(a)를 적어도 10중량%함유하는 조성물.
- 제1항에 있어서, 폴리메틸메트 아크릴레이트 성분(a)를 40 내지 50중량% 함유하는 조성물.
- 제1항에 있어서, 일반식(I)의 단량체가 스티렌인 조성물.
- 제1항에 있어서, 비닐산 단량체가 아크릴산인 조성물.
- 제1항에 있어서, 성분(b)가스티렌 및 아크릴산의 공중합체인 조성물.
- 제2항에 있어서, 고무가 0.3내지 5μm의 중량 평균직경을 갖는 입자의 형태인 조성물.
- 폴리메틸메트 아크릴레이트 ; 및 공중합체 중량 기준하여 95 내지 50중량%의 하기 일반식(I)의 알켄일 방향족 단량체 및 아크릴산, 메트아크릴산, 이타콘산 또는 이의 혼합물들과 같은 비닐산, 단량체와의 공중합체 1내지 99중량%(조성물 총중량 기준하여)를 함유하는 밀접하게 물리적으로 상호분산된 혼합물로서 조성되고, 상기 조성물을, 통상 0.25mm(10mils)의 균일 두께를 갖는 고체형 표본 형태로 640nm파장광의 경로에 수직으로 배열 및 노출시킬때 640nm파장중의 광흡수도 값이 0.12이하인 투명한, 열가소성 수지 중합조성물로부터 제조된 투명형 물질.상기식에서 G는 수소 또는 메틸이며 Ar은 탄소수 6내지 10의 방향족 라디칼(알킬 및 할로-환-치환된 방향족 단위를 포함한)이다.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019840007100A KR860001118B1 (ko) | 1984-11-13 | 1984-11-13 | 폴리메틸 메트 아크릴레이트 및 스티렌 공중합체의 투명블랜드 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019840007100A KR860001118B1 (ko) | 1984-11-13 | 1984-11-13 | 폴리메틸 메트 아크릴레이트 및 스티렌 공중합체의 투명블랜드 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR860004104A KR860004104A (ko) | 1986-06-18 |
| KR860001118B1 true KR860001118B1 (ko) | 1986-08-13 |
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ID=19236173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019840007100A Expired KR860001118B1 (ko) | 1984-11-13 | 1984-11-13 | 폴리메틸 메트 아크릴레이트 및 스티렌 공중합체의 투명블랜드 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR860001118B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101323142B1 (ko) * | 2009-12-23 | 2013-10-30 | 제일모직주식회사 | 내스크래치성이 우수한 열가소성 수지 조성물 및 그로부터 제조된 성형품 |
-
1984
- 1984-11-13 KR KR1019840007100A patent/KR860001118B1/ko not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101323142B1 (ko) * | 2009-12-23 | 2013-10-30 | 제일모직주식회사 | 내스크래치성이 우수한 열가소성 수지 조성물 및 그로부터 제조된 성형품 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR860004104A (ko) | 1986-06-18 |
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