KR910020109A - 미분된 이소시아네이트계 열경화성 중합체를 사용하여 제조한 조성물 - Google Patents

미분된 이소시아네이트계 열경화성 중합체를 사용하여 제조한 조성물 Download PDF

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KR910020109A
KR910020109A KR1019910008208A KR910008208A KR910020109A KR 910020109 A KR910020109 A KR 910020109A KR 1019910008208 A KR1019910008208 A KR 1019910008208A KR 910008208 A KR910008208 A KR 910008208A KR 910020109 A KR910020109 A KR 910020109A
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isocyanate
ethylene
polymer
copolymers
poly
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엘. 태버 릭키
이. 모간 로이
조 자비스자 멜리사
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더 다우 케미칼 캄파니
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    • 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
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
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    • 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
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    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
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    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
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  • Polyurethanes Or Polyureas (AREA)

Abstract

내용 없음

Description

미분된 이소시아네이트계 열경화성 중합체를 사용하여 제조한 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. (a)비이소시아네이트계 열가소성 중합체와 (b)미분된 이소시아네이트계 열경화성 중합체를 포함함을 특징으로 하는 조성물.
  2. 제1항에 있어서, 비이소시아네이트계 열가소성 중합체가 폴리(4-메틸펜텐); 중간밀도 폴리에틸렌; 프로필렌/에틸렌 공중합체; 에틸렌/비닐 아세테이트 공중합체; 에틸렌/메틸 메타크릴레이트 공중합체; 에틸렌/아크릴산과 에틸렌/메타크릴산 공중합체의 이오노머; 에틸렌/일산화탄소 공중합체; 올레핀형 열가소성 물질과 고무의 배합물; 에틸렌, 프로필렌 및 디엔 단량체의 삼원중합체; 폴리부틸렌; 폴리이소부틸렌; 어택틱 폴리프로필렌; 가수분해된 에틸렌/비닐 아세테이트 공중합체; 에틸렌/부틸 아크릴레이트 공중합체; 스티렌과 부타티엔의 공중합체; 스티렌 블록 공중합체, 폴리에스테르 탄성체; 에틸렌과 에틸렌성 불포화 카복실산 또는 이의 유도체의 공중합체; 폴리코보네이트, 폴리아세탈; 폴리아미드 폴리비닐클로라이드; 폴리스티렌; 폴리(아크릴로니트릴-코-부타디엔-코-스티렌); 폴리(에테르 에테르 케톤); 폴리서폰; 폴리(메틸 메타크릴레이트); 폴리(부틸렌 데레프탈레이트); 폴리(에틸렌 테레프탈레이트); 또는 이의 혼합물이고; 미세 분리된 이소시아네이트계 열경화성 중합체가 폴리우레아; 폴리우레탄; 폴리우레탄/우레아/이소시아네이트; 이소시아네이트; 또는 이의 혼합물인 조성물.
  3. 제1항에 있어서, 열가소성 중합체의 양이 5내지 99.5중량%이고, 미세 분리된 이소시아네이트계 열경화성 중합체의 양이 0.5내지 95중량%인 조성물.
  4. 제1항에 있어서, 상용화 고착성 중합체를 추가로 함유하는 조성물.
  5. 제4항에 있어서, 상용화 고착성 중합체가 폴리에티렌과 말렌산 무수물의 그래프트 공중합체, 메틸 나드산 무수물, 또는 이의 혼합물; 및 이의 혼합물로부터 선택된 조성물.
  6. 제4항에 있어서, 상용화 고착성 중합체의 양이 0.5 내지 95중량%인 조성물.
  7. 미세 분리된 이소시아네이트계 열경화성 중합체와 비이소시아네이트계 열가소성 중합체를 블렌드시킴을 특징으로 하여 조성물을 제조하는 방법.
  8. 제7항에 있어서, 상용화 고착성 중합체를 함께 블렌드시킴을 추가의 특징으로 하는 방법.
  9. (a)이소시아네이트계 열경화성 중합체와 비이소시아네이트계 열가소성 중합체를 미세 분리시키는 단계; (b)미세 분리된 이소시아네이트계 열경화성 중합체와 비이소시아네이트계 열가소성 중합체를 혼합시키는 단계; 및 (c)이로부터 성형품을 형성시키는 단계를 포함함을 특징으로 하여 폐 이소시아네이트계 열경화성 중합체를 재생시키는 방법.
  10. 제9항에 있어서, 상용화 고착성 중합체와 미세 분리된 이소시아네이트계 열경화성 중합체 및 비이소시아네이트계 열가소성 중합체를 블렌드시킴을 추가의 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910008208A 1990-05-23 1991-05-22 미분된 이소시아네이트계 열경화성 중합체를 사용하여 제조한 조성물 KR910020109A (ko)

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US (1) US5342884A (ko)
EP (1) EP0458261A1 (ko)
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CA (1) CA2043057A1 (ko)

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KR100441686B1 (ko) * 2001-11-21 2004-07-27 에스케이케미칼주식회사 폴리옥시메틸렌 복합수지 조성물 및 이로부터 성형된 제품
KR100690977B1 (ko) * 2005-02-17 2007-03-09 (주)폴리머스넷 열가소성 탄성체 조성물

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JP3173993B2 (ja) * 1995-11-10 2001-06-04 株式会社豊田中央研究所 複合樹脂の製造方法
US6909028B1 (en) * 1997-09-15 2005-06-21 Kimberly-Clark Worldwide, Inc. Stable breathable elastic garments
US20050053734A1 (en) * 2001-03-12 2005-03-10 Hutter G. Frederick Stabilizer-containing cationic colloidal dispersion polymers for ink jet coatings
DE10221048A1 (de) * 2002-05-10 2003-11-27 Degussa Pulverlacke auf der Basis von Polyestern und mit Duroplast modifizierten Polyestern
EP1940930A1 (en) * 2005-09-12 2008-07-09 Looi Wan Bew @ Loo on Bew A process to convert thermoset plastic into recyclable and reusable plastic
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WO2015188307A1 (en) * 2014-06-09 2015-12-17 Empire Technology Development Llc Fused filament fabrication materials and methods of use thereof

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Publication number Priority date Publication date Assignee Title
KR100441686B1 (ko) * 2001-11-21 2004-07-27 에스케이케미칼주식회사 폴리옥시메틸렌 복합수지 조성물 및 이로부터 성형된 제품
KR100690977B1 (ko) * 2005-02-17 2007-03-09 (주)폴리머스넷 열가소성 탄성체 조성물

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CA2043057A1 (en) 1991-11-24
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JPH04227955A (ja) 1992-08-18

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