KR890014598A - 공중합체를 포함하는 내열변형 열가소성 성형재료, 이들의 제법 및 용도 - Google Patents

공중합체를 포함하는 내열변형 열가소성 성형재료, 이들의 제법 및 용도 Download PDF

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Publication number
KR890014598A
KR890014598A KR1019890004255A KR890004255A KR890014598A KR 890014598 A KR890014598 A KR 890014598A KR 1019890004255 A KR1019890004255 A KR 1019890004255A KR 890004255 A KR890004255 A KR 890004255A KR 890014598 A KR890014598 A KR 890014598A
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KR
South Korea
Prior art keywords
weight
group
styrene
molding material
heat
Prior art date
Application number
KR1019890004255A
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English (en)
Inventor
바움가르트너 에렌프리트
에히테 아돌프
메르테스 유에르겐
Original Assignee
리히터스, 바르츠
바스프 악티엔게젤샤프트
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
Priority claimed from DE19883811055 external-priority patent/DE3811055A1/de
Priority claimed from DE19883811054 external-priority patent/DE3811054A1/de
Application filed by 리히터스, 바르츠, 바스프 악티엔게젤샤프트 filed Critical 리히터스, 바르츠
Publication of KR890014598A publication Critical patent/KR890014598A/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—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
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

내용 없음.

Description

공중합체를 포함하는 내열변형 열가소성 성형재료, 이들의 제법 및 용도
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 필수적으로 스티렌과 메타아크릴산의 아미드, 필요하다면 아크릴로니트릴을 추가로 함유하는 이러한 단량체들이 다음의 중량비 ; a) 1 내지 95중량%의 스티렌, b) 40중량% 이하의 아크릴로니트릴 및 c) 5 내지 98중량%의 다음 일반식(I)를 갖는 메타아크릴산의 아미드로 중합됨을 특징으로 하는 내열변형 열가소성 성형재료 :
    상기식에서, R은 각각 C12이하를 갖는 1차, 2차 또는 3차 알킬기, 시클로알킬기, 아릴기 또는 아릴킬기이다(단, 알킬기가 메틸 또는 이소프로필일때, 공중합체는 75중량% 이하의 스티렌함량을 갖는다.)
  2. 제1항에 있어서, 상기의 공중합체가 공중합체 100중량부당 0.01 내지 50중량부로 통상의 부가물을 함유하는 성형재료.
  3. 제1항에 있어서, R이 메틸 또는 이소프로필그룹일때, 스티렌의 함량은 10 내지 70중량%임을 특징으로 하는 성형재료.
  4. 제1항에 있어서, R이 메틸, 에틸, 이소프로필, tert-부틸, 시클로헥실, 페닐 또는 벤질그룹임을 특징으로 하는 성형재료.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890004255A 1988-03-31 1989-03-31 공중합체를 포함하는 내열변형 열가소성 성형재료, 이들의 제법 및 용도 KR890014598A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19883811055 DE3811055A1 (de) 1988-03-31 1988-03-31 Waermeformbestaendige, thermoplastische formmasse, enthaltend ein copolymerisat, verfahren zur herstellung der formmasse und ihre verwendung
DEP3811054.7 1988-03-31
DE3811055.5 1988-03-31
DE19883811054 DE3811054A1 (de) 1988-03-31 1988-03-31 Waermeformbestaendige thermoplastische formmasse, enthaltend ein terpolymerisat

Publications (1)

Publication Number Publication Date
KR890014598A true KR890014598A (ko) 1989-10-24

Family

ID=25866615

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890004255A KR890014598A (ko) 1988-03-31 1989-03-31 공중합체를 포함하는 내열변형 열가소성 성형재료, 이들의 제법 및 용도

Country Status (5)

Country Link
US (1) US5116907A (ko)
EP (1) EP0336212B1 (ko)
JP (1) JPH01289812A (ko)
KR (1) KR890014598A (ko)
ES (1) ES2052795T3 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100360947B1 (ko) * 1994-12-26 2003-01-24 주식회사 엘지화학 내열성열가소성수지조성물의제조방법

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4217383A1 (de) * 1992-05-26 1993-12-02 Basf Ag Expandierbare Styrolpolymerisate mit hoher Wärmeformbeständigkeit
KR100384383B1 (ko) * 1998-06-03 2003-08-14 주식회사 엘지화학 열가소성수지의제조방법
KR102231225B1 (ko) 2016-12-28 2021-03-24 주식회사 엘지화학 내열성 스티렌계 수지 및 이의 제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2311548A (en) * 1939-04-28 1943-02-16 Du Pont Polymers of amides of alpha-methylene monocarboxylic acids
GB546459A (en) * 1939-04-28 1942-07-15 Du Pont Manufacture of synthetic resins
US2776271A (en) * 1952-10-21 1957-01-01 Eastman Kodak Co Mixtures comprising acrylonitrile polymers containing alkenyl carbonamides and polyacrylonitrile
US3010936A (en) * 1958-08-07 1961-11-28 Borg Warner Blend of graft copolymer of polybutadiene, styrene and acrylonitrile with interpolymer of alpha methyl styrene and acrylonitrile
US3378605A (en) * 1965-09-21 1968-04-16 Monsanto Co Blend of n-tert. butylacrylamide terpolymer and graft copolymer thereof onto rubber substrate
US3632676A (en) * 1969-06-05 1972-01-04 American Cyanamid Co Polymer compositions
US3766151A (en) * 1969-07-18 1973-10-16 Westvaco Corp Novel terpolymer containing styrene acrylonitrile and another acrylicmaterial
GB1354289A (en) * 1970-07-28 1974-06-05 Bp Chem Int Ltd Styrene/n-substituted acrylamide copolymers
US4151333A (en) * 1977-08-01 1979-04-24 Air Products And Chemicals, Inc. Cell regulators in structural foams
DE3301161A1 (de) * 1983-01-15 1984-07-19 Bayer Ag, 5090 Leverkusen Thermoplastische formmassen
DE3806074A1 (de) * 1988-02-26 1989-09-07 Bayer Ag Waermeformbestaendige thermoplastische formmassen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100360947B1 (ko) * 1994-12-26 2003-01-24 주식회사 엘지화학 내열성열가소성수지조성물의제조방법

Also Published As

Publication number Publication date
JPH01289812A (ja) 1989-11-21
EP0336212A2 (de) 1989-10-11
US5116907A (en) 1992-05-26
EP0336212A3 (en) 1990-04-25
ES2052795T3 (es) 1994-07-16
EP0336212B1 (de) 1994-05-18

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