WO2012099443A3 - 올레핀 블록 공중합체 - Google Patents

올레핀 블록 공중합체 Download PDF

Info

Publication number
WO2012099443A3
WO2012099443A3 PCT/KR2012/000564 KR2012000564W WO2012099443A3 WO 2012099443 A3 WO2012099443 A3 WO 2012099443A3 KR 2012000564 W KR2012000564 W KR 2012000564W WO 2012099443 A3 WO2012099443 A3 WO 2012099443A3
Authority
WO
WIPO (PCT)
Prior art keywords
block copolymer
olefin block
olefin
derivation
repeating unit
Prior art date
Application number
PCT/KR2012/000564
Other languages
English (en)
French (fr)
Other versions
WO2012099443A2 (ko
Inventor
노경섭
김원희
이난영
전상진
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 CN201280014246.3A priority Critical patent/CN103502290B/zh
Priority to EP12736905.6A priority patent/EP2666799B1/en
Priority to US13/980,870 priority patent/US9062146B2/en
Publication of WO2012099443A2 publication Critical patent/WO2012099443A2/ko
Publication of WO2012099443A3 publication Critical patent/WO2012099443A3/ko

Links

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
    • 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
    • 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
    • C08F297/083—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 the monomers being ethylene or propylene
    • 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
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

본 발명은 우수한 탄성, 내열성 및 가공성을 나타내는 올레핀 블록 공중합체에 관한 것이다. 상기 올레핀 블록 공중합체는 에틸렌계 또는 프로필렌계 반복 단위와, α-올레핀계 반복 단위를 서로 다른 중량 분율로 포함한 복수의 블록 또는 세그먼트를 포함하는 것으로서, 블록 공중합체에 포함된 각 고분자 쇄들의 탄소수 1000개당 분지쇄(short chain branching; SCB) 개수 Y를 고분자 쇄들의 분자량 X에 대해 1차 미분한 값이 -1.5 X 10-4 이상의 음수 내지 양수로 되고, 상기 분자량 X의 중앙값(median) 이상의 영역에서는 상기 1차 미분 값이 -1.0 X 10-4 내지 1.0 X 10-4로 되는 것이다.
PCT/KR2012/000564 2011-01-20 2012-01-20 올레핀 블록 공중합체 WO2012099443A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201280014246.3A CN103502290B (zh) 2011-01-20 2012-01-20 烯烃嵌段共聚物
EP12736905.6A EP2666799B1 (en) 2011-01-20 2012-01-20 Olefin block copolymer
US13/980,870 US9062146B2 (en) 2011-01-20 2012-01-20 Olefin block copolymer

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR10-2011-0006050 2011-01-20
KR20110006050 2011-01-20
KR20110006437 2011-01-21
KR20110006438 2011-01-21
KR10-2011-0006438 2011-01-21
KR10-2011-0006437 2011-01-21

Publications (2)

Publication Number Publication Date
WO2012099443A2 WO2012099443A2 (ko) 2012-07-26
WO2012099443A3 true WO2012099443A3 (ko) 2012-12-06

Family

ID=46516273

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000564 WO2012099443A2 (ko) 2011-01-20 2012-01-20 올레핀 블록 공중합체

Country Status (5)

Country Link
US (1) US9062146B2 (ko)
EP (1) EP2666799B1 (ko)
KR (1) KR101170492B1 (ko)
CN (1) CN103502290B (ko)
WO (1) WO2012099443A2 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101657680B1 (ko) * 2013-09-30 2016-09-19 주식회사 엘지화학 폴리올레핀
KR101675509B1 (ko) * 2013-11-19 2016-11-11 주식회사 엘지화학 우수한 물성을 갖는 폴리올레핀
KR101914326B1 (ko) * 2014-08-28 2018-11-02 한화케미칼 주식회사 신규한 4족 전이금속 화합물 및 이의 용도
KR101970498B1 (ko) * 2015-09-23 2019-04-22 (주)엘지하우시스 섬유 강화 복합재 및 이의 제조방법
KR20200132633A (ko) * 2019-05-17 2020-11-25 주식회사 엘지화학 폴리올레핀-폴리스티렌계 다중블록 공중합체 및 이의 제조방법
KR102275019B1 (ko) * 2019-06-27 2021-07-08 디엘케미칼 주식회사 적은 단쇄분지를 갖는 알파올레핀 올리고머 및 이의 제조방법
CN112724343A (zh) * 2021-01-19 2021-04-30 天津大学 一种聚烯烃嵌段共聚物及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE602006004493D1 (de) * 2005-03-17 2009-02-12 Dow Global Technologies Inc Ethylen / alpha-olefin block-copolymere
US7910658B2 (en) * 2005-03-17 2011-03-22 Dow Global Technologies Llc Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates
EP2001916A1 (en) * 2006-03-15 2008-12-17 Dow Global Technologies Inc. Propylene/alpha-olefins block interpolymers
KR100820542B1 (ko) 2006-03-24 2008-04-08 주식회사 엘지화학 전이금속 화합물, 이를 포함하는 촉매 조성물 및 이를이용한 올레핀 중합
KR101668120B1 (ko) 2008-01-30 2016-10-20 다우 글로벌 테크놀로지스 엘엘씨 에틸렌/α-올레핀 블록 혼성중합체
KR101613165B1 (ko) * 2008-01-30 2016-04-18 다우 글로벌 테크놀로지스 엘엘씨 에틸렌/α-올레핀 블록 혼성중합체
KR101213732B1 (ko) 2008-10-02 2012-12-18 주식회사 엘지화학 에틸렌-알파올레핀 공중합체 및 이의 제조방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
US20130296517A1 (en) 2013-11-07
CN103502290A (zh) 2014-01-08
KR101170492B1 (ko) 2012-08-01
CN103502290B (zh) 2016-08-17
KR20120084695A (ko) 2012-07-30
EP2666799A4 (en) 2015-09-09
EP2666799B1 (en) 2018-01-10
US9062146B2 (en) 2015-06-23
EP2666799A2 (en) 2013-11-27
WO2012099443A2 (ko) 2012-07-26

Similar Documents

Publication Publication Date Title
WO2012099443A3 (ko) 올레핀 블록 공중합체
WO2012102572A3 (ko) 올레핀 블록 공중합체
PH12016501561A1 (en) Producing polyethylene products with improved stiffness, toughness, and processability
MX2016007568A (es) Polimeros elastomericos modificados con silano.
WO2012099414A3 (ko) 올레핀 블록 공중합체 및 이의 제조 방법
PH12016500597B1 (en) Polyethylene composition for pipe applications with improved sagging properties
WO2014042898A3 (en) Ethylene-based polymers and articles made therefrom
MX367637B (es) Copolimeros de etileno, pelicula y proceso de polimerizacion.
BR112015010241A2 (pt) resinas de poliolefina de baixa densidade e filmes feitos das mesmas
MX2015003363A (es) Polimeros modificados por aminosilano.
IN2014CN02316A (ko)
MY181780A (en) Sealant composition
MX2012001581A (es) Polipropileno mejorado para su uso en aplicaciones de polipropileno biaxialmente orientado.
TR201908908T4 (tr) Yastıklama ağ yapıları ve bunları üretmenin yöntemleri.
WO2012102571A3 (en) Olefin block copolymers and production methods thereof
MY176208A (en) Block copolymer and adhesive composition
MX2017010693A (es) Una mezcla polimerica funcionalizada para un neumatico.
IN2014DN05918A (ko)
MX366914B (es) Composición de mezcla de poliolefina, y películas hechas a partir de la misma.
BR112018001587A2 (pt) composições elásticas à base de poliolefina, métodos de fabricação das mesmas e artigos compreendendo as mesmas
WO2018093078A8 (ko) 내환경 응력 균열성이 우수한 에틸렌/알파-올레핀 공중합체
RU2014153512A (ru) Композиция для изготовления вспененной шины
IN2014CN04856A (ko)
MX2014012180A (es) Mezcla de policarbonato y metodo de produccion de la misma.
WO2016135349A8 (en) Phase segregated block copolymers with tunable properties

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12736905

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2012736905

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 13980870

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE