KR900006450A - 작용화된 에틸렌-알파-올레핀 공중합체와 폴리프로필렌의 그래프트 중합체 그의 제조방법 및 폴리프로필렌 조성물에서의 그의 용도 - Google Patents

작용화된 에틸렌-알파-올레핀 공중합체와 폴리프로필렌의 그래프트 중합체 그의 제조방법 및 폴리프로필렌 조성물에서의 그의 용도 Download PDF

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KR900006450A
KR900006450A KR1019890015550A KR890015550A KR900006450A KR 900006450 A KR900006450 A KR 900006450A KR 1019890015550 A KR1019890015550 A KR 1019890015550A KR 890015550 A KR890015550 A KR 890015550A KR 900006450 A KR900006450 A KR 900006450A
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polypropylene
ethylene
composition
weight
functionalized
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KR1019890015550A
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데이타 서딘
존 로스 데이비드
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존 제이.마혼
엑손 케미칼 패턴츠 인코포레이티드
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Publication of KR900006450A publication Critical patent/KR900006450A/ko

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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
    • 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
    • C08L51/003—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 macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • 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
    • C08L51/06—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 homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/24—Graft or block copolymers according to groups C08L51/00, C08L53/00 or C08L55/02; Derivatives thereof

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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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

내용 없음

Description

작용화된 에틸렌-알파-올레핀 공중합체와 폴리프로필렌의 그래프트 중합체 그의 제조방법 및 폴리프로필렌 조성물에서의 그의 용도
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (18)

  1. 하나 또는 그 이상의 작용성 결합을 통해 폴리프로필렌이 그래프트된, 작용화된 에틸렌-α-올레핀 공중합체를 포함하는 그래프트 공중합체 조성물.
  2. 제1항에 있어서, 상기 작용화된 에틸렌-α-올레핀 공중합체가 에틸렌, 프로필렌 및 적어도 하나의 작용기 함유 단량체를 포함하며, 상기 작용기가 하이드록시, 1차 아미노 및 2차 아미노로 이루어진 그룹으로부터 선택되는 조성물.
  3. 제2항에 있어서, 상기 작용화된 에틸렌-α-올레핀 공중합체가 적어도 하나의 디엔 단량체를 추가로 포함하는 조성물.
  4. 제1항에 있어서, 상기 폴리프로필렌이 이소택틱 폴리프로필렌을 포함하는 조성물.
  5. 제3항에 있어서, 상기 폴리프로필렌이 이소택틱 폴리프로필렌을 포함하는 조성물.
  6. 작용화된 중합체 적어도 일부를 폴리프로필렌으로 그래프트시키기에 충분한 조건하에서, 작용화된 에틸렌-α-올레핀 공중합체를 말리에이트화된 폴리프로필렌과 배합함을 포함하는 그래프트 공중합체 조성물의 제조방법.
  7. 제6항에 있어서, 상기 작용화된 공중합체가 에틸렌, 프로필렌 및 적어도 하나의 작용기 함유 단량체를 포함하는 방법.
  8. 제6항에 있어서, (A) 상기 작용화된 에틸렌-α-올레핀 공중합체를 생성하기에 충분한 중합조건하에, 랜덤 공중합체를 생성하는 능력면에서 선택한 비-입체특이성 지글러-나타(Ziegler-Natta)촉매 시스템의 존재하에서, 에틸렌, 적어도 하나의 α-올레핀 단량체 및 적어도 하나의 작용기 함유 단량체를 배합하는 단계; 및 (B) 작용화된 공중합체 적어도 일부를 말리에이트화된 폴리프로필렌으로 그래프트시키기에 충분한 조건하에서, 상기 단계(A)에 따라 제조한 중합체 조성물을 말리에이트화된 폴리프로필렌 조성물과 배합하는 단계를 포함하는 방법.
  9. 제8항에 있어서, 적어도 하나의 디엔 단량체를 사기 단계(A)에 따라 추가로 배합하여 상기 작용화된 에틸렌-α-올레핀 공중합체를 생성하는 방법.
  10. 제8항에 있어서, 상기 비-입체특이성 지글러-나타 촉매 시스템이 탄화수소 가용성 바나듐염 및 알루미늄 알킬을 포함하는 방법.
  11. 제9항에 있어서, 상기 비-입체특이성 지글러-나타 촉매 시스템이 탄화수소 가용성 바나듐염 및 알루미늄 알킬을 포함하는 방법.
  12. 제10항에 있어서, 상기 배합단계(A)를 실질적으로 혼합이 자유로운 관형 반응기에서 수행하는 방법.
  13. 제11항에 있어서, 상기 배합단계(A)를 실질적으로 혼합이 자유로운 관형 반응기에서 수행하는 방법.
  14. 하나 또는 그 이상의 작용성 결합을 통해 폴리프로필렌이 그래프트된, 작용화된 에틸렌-α-올레핀 공중합체를 포함하는 그래프트 공중합체 조성물 및 이소택틱 폴리프로필렌을 포함하는 폴리프로필렌 블랜드 조성물.
  15. 제14항에 있어서, 에틸렌-프로필렌 고무를 추가로 포함하는 폴리프로필렌 블렌드 조성물.
  16. 제14항에 있어서, 상기 작용화된 에틸렌-α-올레핀 공중합체가 에틸렌 20 내지 90중량%, α-올레핀 10 내지 80중량%, 디엔 단량체 0 내지 15중량% 및 극성 작용기 함유 단량체 0.01 내지 15중량%를 포함하며, 상기 그래프트 하기전의 상기 그래프트 폴리프로필렌이 말리에이트화된 폴리프로필렌인 폴리프로필렌 블렌드 조성물.
  17. 제15항에 있어서, 상기 작용화된 에틸렌-α-올레핀 공중합체가 에틸렌 20 내지 90중량%, α-올레핀 10 내지 80중량%, 디엔 단량체 0 내지 15중량% 및 극성 작용기 함유 단량체 0.01 내지 15중량%를 포함하며, 상기 그래프트 하기전의 상기 그래프트 폴리프로필렌이 말리에이트화된 폴리프로필렌인 폴리프로필렌 블렌드 조성물.
  18. 제16항 또는 17항에 있어서, 상기 이소택틱 폴리프로필렌이 45 내지 98중량%의 양으로 존재하고, 상기 에틸렌-프로필렌 고무가 0 내지 50중량%의 양으로 존재하며, 상기 그래프트 공중합체 조성물이 0.1 내지 25중량%의 양으로 존재하는 폴리프로필렌 블렌드 조성물(상기 모든 중량%는 폴리프로필렌 블렌드조성물의 총 중량을 기준으로 함).
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890015550A 1988-10-28 1989-10-27 작용화된 에틸렌-알파-올레핀 공중합체와 폴리프로필렌의 그래프트 중합체 그의 제조방법 및 폴리프로필렌 조성물에서의 그의 용도 KR900006450A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US264,484 1988-10-28
US07/264,484 US4999403A (en) 1988-10-28 1988-10-28 Graft polymers of functionalized ethylene-alpha-olefin copolymer with polypropylene, methods of preparation, and use in polypropylene compositions

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KR900006450A true KR900006450A (ko) 1990-05-08

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Country Link
US (1) US4999403A (ko)
EP (1) EP0366412A3 (ko)
JP (1) JPH02170826A (ko)
KR (1) KR900006450A (ko)
AU (1) AU4383189A (ko)
BR (1) BR8905504A (ko)
CA (1) CA2000655A1 (ko)

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US4999403A (en) 1991-03-12
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