WO2011090346A3 - 균일한 공단량체 분포를 가지는 에틸렌-옥텐 공중합체 - Google Patents

균일한 공단량체 분포를 가지는 에틸렌-옥텐 공중합체 Download PDF

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Publication number
WO2011090346A3
WO2011090346A3 PCT/KR2011/000445 KR2011000445W WO2011090346A3 WO 2011090346 A3 WO2011090346 A3 WO 2011090346A3 KR 2011000445 W KR2011000445 W KR 2011000445W WO 2011090346 A3 WO2011090346 A3 WO 2011090346A3
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WO
WIPO (PCT)
Prior art keywords
ethylene
octene copolymer
comonomer distribution
uniform comonomer
distribution
Prior art date
Application number
PCT/KR2011/000445
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English (en)
French (fr)
Other versions
WO2011090346A2 (ko
Inventor
이은정
이충훈
서범두
정정연
박선영
금돈호
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 US13/521,706 priority Critical patent/US20130053527A1/en
Priority to EP11734895.3A priority patent/EP2527378B1/en
Priority to JP2012549947A priority patent/JP2013517367A/ja
Priority to CN2011800096598A priority patent/CN102762614A/zh
Publication of WO2011090346A2 publication Critical patent/WO2011090346A2/ko
Publication of WO2011090346A3 publication Critical patent/WO2011090346A3/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
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • 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
    • 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
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound

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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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

본 발명은 좁은 분자량 분포를 가지고, 균일한 공단량체 분포를 가지는 에틸렌-옥텐 공중합체에 관한 것이다. 본 발명에 따른 에틸렌-옥텐 공중합체는 종래의 통상적인 에틸렌-옥텐 공중합체보다 공단량체 분포가 균일할 뿐만 아니라, 더 낮은 밀도를 구현할 수 있고, 더 낮은 융점을 가지는 특성이 있다.
PCT/KR2011/000445 2010-01-21 2011-01-21 균일한 공단량체 분포를 가지는 에틸렌-옥텐 공중합체 WO2011090346A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US13/521,706 US20130053527A1 (en) 2010-01-21 2011-01-21 Eyhlylene-octene copolymer having uniform comonomer distribution (as amended)
EP11734895.3A EP2527378B1 (en) 2010-01-21 2011-01-21 Use of an ethylene-octene copolymer having a uniform comonomer distribution in the fabrication of films
JP2012549947A JP2013517367A (ja) 2010-01-21 2011-01-21 均一な共単量体分布を有するエチレン−オクテン共重合体
CN2011800096598A CN102762614A (zh) 2010-01-21 2011-01-21 具有均匀共聚单体分布的乙烯-辛烯共聚物

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0005488 2010-01-21
KR20100005488 2010-01-21

Publications (2)

Publication Number Publication Date
WO2011090346A2 WO2011090346A2 (ko) 2011-07-28
WO2011090346A3 true WO2011090346A3 (ko) 2011-12-29

Family

ID=44307415

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/000445 WO2011090346A2 (ko) 2010-01-21 2011-01-21 균일한 공단량체 분포를 가지는 에틸렌-옥텐 공중합체

Country Status (6)

Country Link
US (1) US20130053527A1 (ko)
EP (1) EP2527378B1 (ko)
JP (1) JP2013517367A (ko)
KR (2) KR20110085941A (ko)
CN (2) CN106188366B (ko)
WO (1) WO2011090346A2 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5800727B2 (ja) * 2012-02-16 2015-10-28 三井化学株式会社 オレフィン重合用触媒およびオレフィン重合体の製造方法
JP2017031300A (ja) * 2015-07-31 2017-02-09 国立大学法人 東京大学 エチレン・α−オレフィン・極性基含有アリルモノマー三元共重合体及びその製造方法
EP4207464A1 (en) * 2021-04-15 2023-07-05 LG Energy Solution, Ltd. Secondary battery

Citations (4)

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KR20080076187A (ko) * 2007-02-15 2008-08-20 주식회사 엘지화학 새로운 시클로펜타디에닐 리간드를 갖는 4족 전이금속화합물, 이의 제조방법 및 이를 이용한 올레핀계 중합체의제조방법
KR20080097827A (ko) * 2007-05-03 2008-11-06 주식회사 엘지화학 신규한 시클로펜타디에닐 리간드 및 이를 포함하는 4족전이금속 화합물
KR20080101791A (ko) * 2007-05-16 2008-11-21 주식회사 엘지화학 장쇄분지를 포함하는 에틸렌-알파올레핀 공중합체

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US5614315A (en) * 1995-01-20 1997-03-25 Okura Industrial Co., Ltd. Heat-shrinkable multi-layer polyolefin films
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KR100820542B1 (ko) * 2006-03-24 2008-04-08 주식회사 엘지화학 전이금속 화합물, 이를 포함하는 촉매 조성물 및 이를이용한 올레핀 중합
KR100994252B1 (ko) * 2007-05-09 2010-11-12 주식회사 엘지화학 에틸렌 알파-올레핀 공중합체

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100271835B1 (ko) * 1992-03-26 2000-11-15 그래햄 이. 테일러 환원된 산화상태 금속 착물을 포함하는 부가중합 촉매
KR20080076187A (ko) * 2007-02-15 2008-08-20 주식회사 엘지화학 새로운 시클로펜타디에닐 리간드를 갖는 4족 전이금속화합물, 이의 제조방법 및 이를 이용한 올레핀계 중합체의제조방법
KR20080097827A (ko) * 2007-05-03 2008-11-06 주식회사 엘지화학 신규한 시클로펜타디에닐 리간드 및 이를 포함하는 4족전이금속 화합물
KR20080101791A (ko) * 2007-05-16 2008-11-21 주식회사 엘지화학 장쇄분지를 포함하는 에틸렌-알파올레핀 공중합체

Also Published As

Publication number Publication date
CN106188366A (zh) 2016-12-07
CN102762614A (zh) 2012-10-31
KR20110085941A (ko) 2011-07-27
WO2011090346A2 (ko) 2011-07-28
CN106188366B (zh) 2018-12-18
KR20120090927A (ko) 2012-08-17
EP2527378A4 (en) 2013-11-06
US20130053527A1 (en) 2013-02-28
EP2527378A2 (en) 2012-11-28
JP2013517367A (ja) 2013-05-16
EP2527378B1 (en) 2015-03-11

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