WO2009020121A1 - エチレン系重合体およびそれよりなるフィルム - Google Patents

エチレン系重合体およびそれよりなるフィルム Download PDF

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Publication number
WO2009020121A1
WO2009020121A1 PCT/JP2008/064042 JP2008064042W WO2009020121A1 WO 2009020121 A1 WO2009020121 A1 WO 2009020121A1 JP 2008064042 W JP2008064042 W JP 2008064042W WO 2009020121 A1 WO2009020121 A1 WO 2009020121A1
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WO
WIPO (PCT)
Prior art keywords
mfr
relationship
ethylene polymer
elution
film
Prior art date
Application number
PCT/JP2008/064042
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English (en)
French (fr)
Inventor
Shigehiko Abe
Kenichi Suzuki
Original Assignee
Tosoh Corporation
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 Tosoh Corporation filed Critical Tosoh Corporation
Publication of WO2009020121A1 publication Critical patent/WO2009020121A1/ja

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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
    • 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
    • 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
    • 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
    • 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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65925—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged
    • 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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene

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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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

　下記（Ａ）～（Ｈ）の要件を満足するエチレン系重合体。（Ａ）密度（ｋｇ／ｍ3）が９１０以上９５０未満、（Ｂ）ＭＦＲ（ｇ／１０分）が０．１～２０、（Ｃ）末端ビニル数が１，０００炭素原子当たり０．２個以下、（Ｄ）１６０°C溶融張力［ＭＳ160（ｍＮ）］とＭＦＲの関係がＭＳ160＞９０－１３０×ｌｏｇ（ＭＦＲ）、（Ｅ）１９０°C溶融張力［ＭＳ190（ｍＮ）］とＭＳ160の関係が、ＭＳ160／ＭＳ190＜１．８、（Ｆ）流動の活性化エネルギー［Ｅa（ｋＪ／ｍｏｌ）］と密度の関係が、１２７－０．１０７ｄ＜Ｅa＜８８－０．０６０ｄ、（Ｇ）連続昇温溶出分別法による溶出温度－溶出量曲線にピークが２個以上存在し、（Ｈ）５０°Cにおけるｎ－ヘプタン抽出量が０．２重量％以下。このエチレン系重合体は、熱安定性、成形加工性、低温ヒートシール性に優れ、フィルムとして有用である。
PCT/JP2008/064042 2007-08-09 2008-08-05 エチレン系重合体およびそれよりなるフィルム WO2009020121A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-207775 2007-08-09
JP2007207775A JP2009040894A (ja) 2007-08-09 2007-08-09 エチレン系重合体およびそれよりなるフィルム

Publications (1)

Publication Number Publication Date
WO2009020121A1 true WO2009020121A1 (ja) 2009-02-12

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ID=40341353

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064042 WO2009020121A1 (ja) 2007-08-09 2008-08-05 エチレン系重合体およびそれよりなるフィルム

Country Status (3)

Country Link
JP (1) JP2009040894A (ja)
TW (1) TW200916484A (ja)
WO (1) WO2009020121A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011074485A1 (ja) * 2009-12-15 2011-06-23 住友化学株式会社 エチレン－α－オレフィン共重合体
JP2013001737A (ja) * 2011-06-14 2013-01-07 Japan Polypropylene Corp 双峰性の組成分布を有するエチレン−α−オレフィン共重合体の製造方法
JP2014173054A (ja) * 2013-03-12 2014-09-22 Mitsui Chemicals Inc オレフィン重合体の製造方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100973576B1 (ko) 2008-03-26 2010-08-03 주식회사 팬택 권한 객체 생성 방법 및 그 디바이스, 권한 객체 전송 방법및 그 디바이스와 권한 객체 수신 방법 및 그 디바이스
WO2010137734A1 (ja) * 2009-05-29 2010-12-02 住友化学株式会社 エチレン－α－オレフィン共重合体、成形体、共重合用触媒およびエチレン－α－オレフィン共重合体の製造方法
JP2011006678A (ja) * 2009-05-29 2011-01-13 Sumitomo Chemical Co Ltd 架橋発泡用樹脂組成物および架橋発泡体
JP2011037922A (ja) * 2009-08-06 2011-02-24 Tosoh Corp 熱可塑性エラストマー用溶融張力向上剤及びそれを含んでなる熱可塑性エラストマー組成物
JP5487089B2 (ja) * 2009-12-02 2014-05-07 日本ポリエチレン株式会社 エチレン系重合体の製造方法
US8841396B2 (en) 2010-03-15 2014-09-23 Sumitomo Chemical Company, Limited Ethylene-α-olefin copolymer and molded article
JP5561085B2 (ja) * 2010-10-13 2014-07-30 東ソー株式会社 発泡用ポリアミド系樹脂組成物および発泡成形体
JP5857460B2 (ja) * 2011-06-15 2016-02-10 大日本印刷株式会社 太陽電池モジュール用封止材組成物
JP5919768B2 (ja) * 2011-11-30 2016-05-18 東ソー株式会社 耐ブロッキング性に優れたフィルム
JP2014019806A (ja) * 2012-07-19 2014-02-03 Tosoh Corp ポリエチレン樹脂組成物
JP2014208772A (ja) * 2013-03-26 2014-11-06 日本ポリプロ株式会社 シート成形用樹脂組成物、それを用いた樹脂シート及び加熱処理用包装体
JP6303720B2 (ja) * 2014-03-31 2018-04-04 日本ポリエチレン株式会社 オレフィン重合触媒

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08325333A (ja) * 1995-03-28 1996-12-10 Nippon Petrochem Co Ltd エチレン・α−オレフィン共重合体
JP2002249150A (ja) * 2001-02-21 2002-09-03 Tosoh Corp 樹脂キャップ
JP2005120385A (ja) * 1997-12-08 2005-05-12 Univation Technologies Llc 重合触媒系、それらの使用、それらの生成物、及びそれらの製品
JP2006321991A (ja) * 2005-04-21 2006-11-30 Tosoh Corp ポリエチレンの製造方法
WO2007077732A1 (ja) * 2005-12-19 2007-07-12 Tosoh Corporation エチレン系重合体、エチレン系重合体製造用触媒およびエチレン系重合体の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08325333A (ja) * 1995-03-28 1996-12-10 Nippon Petrochem Co Ltd エチレン・α−オレフィン共重合体
JP2005120385A (ja) * 1997-12-08 2005-05-12 Univation Technologies Llc 重合触媒系、それらの使用、それらの生成物、及びそれらの製品
JP2002249150A (ja) * 2001-02-21 2002-09-03 Tosoh Corp 樹脂キャップ
JP2006321991A (ja) * 2005-04-21 2006-11-30 Tosoh Corp ポリエチレンの製造方法
WO2007077732A1 (ja) * 2005-12-19 2007-07-12 Tosoh Corporation エチレン系重合体、エチレン系重合体製造用触媒およびエチレン系重合体の製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011074485A1 (ja) * 2009-12-15 2011-06-23 住友化学株式会社 エチレン－α－オレフィン共重合体
JP2013001737A (ja) * 2011-06-14 2013-01-07 Japan Polypropylene Corp 双峰性の組成分布を有するエチレン−α−オレフィン共重合体の製造方法
JP2014173054A (ja) * 2013-03-12 2014-09-22 Mitsui Chemicals Inc オレフィン重合体の製造方法

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TW200916484A (en) 2009-04-16

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