WO2012099415A3 - 올레핀 블록 공중합체 및 시트상 성형체 - Google Patents

올레핀 블록 공중합체 및 시트상 성형체 Download PDF

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Publication number
WO2012099415A3
WO2012099415A3 PCT/KR2012/000493 KR2012000493W WO2012099415A3 WO 2012099415 A3 WO2012099415 A3 WO 2012099415A3 KR 2012000493 W KR2012000493 W KR 2012000493W WO 2012099415 A3 WO2012099415 A3 WO 2012099415A3
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WO
WIPO (PCT)
Prior art keywords
block copolymer
sheet
molded body
shaped molded
olefin block
Prior art date
Application number
PCT/KR2012/000493
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English (en)
French (fr)
Other versions
WO2012099415A2 (ko
Inventor
전상진
박승기
노경섭
이난영
김원희
안상은
Original Assignee
주식회사 엘지화학
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
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to CN201280014265.6A priority Critical patent/CN103502291B/zh
Priority to EP12736846.2A priority patent/EP2666798B1/en
Priority to US13/980,869 priority patent/US9035006B2/en
Publication of WO2012099415A2 publication Critical patent/WO2012099415A2/ko
Publication of WO2012099415A3 publication Critical patent/WO2012099415A3/ko

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    • 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
    • C08F295/00—Macromolecular compounds obtained by polymerisation using successively different catalyst types without deactivating the intermediate polymer
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/10—Short chain branches
    • 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
    • C08F301/00—Macromolecular compounds not provided for in groups C08F10/00 - C08F299/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/16—Ethene-propene or ethene-propene-diene copolymers

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Graft Or Block Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

본 발명은 우수한 탄성 및 내열성을 나타냄에 따라, 슬립방지 패드의 형성 등을 위해 바람직하게 사용 가능한 올레핀 블록 공중합체 및 이를 포함하는 시트상 성형체에 관한 것이다. 상기 올레핀 블록 공중합체는 에틸렌계 또는 프로필렌계 반복 단위와, α-올레핀계 반복 단위를 서로 다른 중량 분율로 포함한 복수의 블록 또는 세그먼트를 포함하고, 60℃ 이상의 온도에서, 상기 블록 공중합체의 시트상 성형체에 5 내지 10kg의 하중을 12 시간 이상 가했다가 제거하였을 때, 소정의 관계를 충족하는 것이다.
PCT/KR2012/000493 2011-01-20 2012-01-19 올레핀 블록 공중합체 및 시트상 성형체 WO2012099415A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201280014265.6A CN103502291B (zh) 2011-01-20 2012-01-19 烯烃嵌段共聚物和片形模塑体
EP12736846.2A EP2666798B1 (en) 2011-01-20 2012-01-19 Olefin block copolymer and sheet-shaped molded body
US13/980,869 US9035006B2 (en) 2011-01-20 2012-01-19 Olefin block copolymer and sheet-shaped molded body

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20110006049 2011-01-20
KR10-2011-0006049 2011-01-20
KR1020120005863A KR101170491B1 (ko) 2011-01-20 2012-01-18 올레핀 블록 공중합체 및 시트상 성형체
KR10-2012-0005863 2012-01-18

Publications (2)

Publication Number Publication Date
WO2012099415A2 WO2012099415A2 (ko) 2012-07-26
WO2012099415A3 true WO2012099415A3 (ko) 2012-12-06

Family

ID=46715532

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000493 WO2012099415A2 (ko) 2011-01-20 2012-01-19 올레핀 블록 공중합체 및 시트상 성형체

Country Status (5)

Country Link
US (1) US9035006B2 (ko)
EP (1) EP2666798B1 (ko)
KR (1) KR101170491B1 (ko)
CN (1) CN103502291B (ko)
WO (1) WO2012099415A2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105121547A (zh) * 2013-12-10 2015-12-02 Lg化学株式会社 聚(亚芳基醚)阻燃树脂组合物以及非交联阻燃电缆

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010030929A (ko) * 1998-08-04 2001-04-16 고토 기치 프로필렌//프로필렌/올레핀·블록 공중합체 및 이의제조방법
KR20070112192A (ko) * 2005-03-17 2007-11-22 다우 글로벌 테크놀로지스 인크. 필름에 적합한 에틸렌／α―올레핀 멀티블록 혼성중합체의조성물
WO2010039628A2 (en) * 2008-10-03 2010-04-08 Dow Global Technologies Inc. POLYMER BLENDS WITH ETHYLENE/α-OLEFIN INTERPOLYMERS
KR20100104564A (ko) * 2009-03-18 2010-09-29 주식회사 엘지화학 새로운 전이금속 화합물
KR20100126712A (ko) * 2008-02-29 2010-12-02 다우 글로벌 테크놀로지스 인크. 에틸렌/α-올레핀 혼성중합체로부터 제조된 섬유 및 직물
WO2011010891A2 (ko) * 2009-07-23 2011-01-27 주식회사 엘지화학 새로운 포스트 메탈로센형 전이금속 화합물

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* Cited by examiner, † Cited by third party
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US6737487B2 (en) * 2002-07-30 2004-05-18 Equistar Chemicals, Lp Polyolefin block copolymers
US7582716B2 (en) * 2004-03-17 2009-09-01 Dow Global Technologies Inc. Compositions of ethylene/α-olefin multi-block interpolymer for blown films with high hot tack
KR100820542B1 (ko) 2006-03-24 2008-04-08 주식회사 엘지화학 전이금속 화합물, 이를 포함하는 촉매 조성물 및 이를이용한 올레핀 중합
CN101983214A (zh) * 2008-01-30 2011-03-02 陶氏环球技术公司 乙烯/α-烯烃嵌段互聚物

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010030929A (ko) * 1998-08-04 2001-04-16 고토 기치 프로필렌//프로필렌/올레핀·블록 공중합체 및 이의제조방법
KR20070112192A (ko) * 2005-03-17 2007-11-22 다우 글로벌 테크놀로지스 인크. 필름에 적합한 에틸렌／α―올레핀 멀티블록 혼성중합체의조성물
KR20100126712A (ko) * 2008-02-29 2010-12-02 다우 글로벌 테크놀로지스 인크. 에틸렌/α-올레핀 혼성중합체로부터 제조된 섬유 및 직물
WO2010039628A2 (en) * 2008-10-03 2010-04-08 Dow Global Technologies Inc. POLYMER BLENDS WITH ETHYLENE/α-OLEFIN INTERPOLYMERS
KR20100104564A (ko) * 2009-03-18 2010-09-29 주식회사 엘지화학 새로운 전이금속 화합물
WO2011010891A2 (ko) * 2009-07-23 2011-01-27 주식회사 엘지화학 새로운 포스트 메탈로센형 전이금속 화합물

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105121547A (zh) * 2013-12-10 2015-12-02 Lg化学株式会社 聚(亚芳基醚)阻燃树脂组合物以及非交联阻燃电缆
CN105121547B (zh) * 2013-12-10 2018-03-06 Lg化学株式会社 聚(亚芳基醚)阻燃树脂组合物以及非交联阻燃电缆

Also Published As

Publication number Publication date
KR20120084676A (ko) 2012-07-30
WO2012099415A2 (ko) 2012-07-26
EP2666798A2 (en) 2013-11-27
CN103502291B (zh) 2016-05-25
KR101170491B1 (ko) 2012-08-01
EP2666798A4 (en) 2015-09-16
CN103502291A (zh) 2014-01-08
US9035006B2 (en) 2015-05-19
US20130303704A1 (en) 2013-11-14
EP2666798B1 (en) 2018-03-07

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