JP3813299B2 - オレフィン気相重合における重合開始方法 - Google Patents

オレフィン気相重合における重合開始方法 Download PDF

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Publication number
JP3813299B2
JP3813299B2 JP14423797A JP14423797A JP3813299B2 JP 3813299 B2 JP3813299 B2 JP 3813299B2 JP 14423797 A JP14423797 A JP 14423797A JP 14423797 A JP14423797 A JP 14423797A JP 3813299 B2 JP3813299 B2 JP 3813299B2
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Japan
Prior art keywords
polymerization
group
metallocene catalyst
supply amount
organoaluminum compound
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Expired - Lifetime
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JP14423797A
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Japanese (ja)
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JPH10330413A5 (enExample
JPH10330413A (ja
Inventor
隆 裕 間明田
岡 護 木
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Mitsui Chemicals Inc
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Mitsui Chemicals Inc
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Priority to JP14423797A priority Critical patent/JP3813299B2/ja
Publication of JPH10330413A publication Critical patent/JPH10330413A/ja
Publication of JPH10330413A5 publication Critical patent/JPH10330413A5/ja
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Publication of JP3813299B2 publication Critical patent/JP3813299B2/ja
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  • Polymerisation Methods In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP14423797A 1997-06-02 1997-06-02 オレフィン気相重合における重合開始方法 Expired - Lifetime JP3813299B2 (ja)

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JP14423797A JP3813299B2 (ja) 1997-06-02 1997-06-02 オレフィン気相重合における重合開始方法

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Application Number Priority Date Filing Date Title
JP14423797A JP3813299B2 (ja) 1997-06-02 1997-06-02 オレフィン気相重合における重合開始方法

Publications (3)

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JPH10330413A JPH10330413A (ja) 1998-12-15
JPH10330413A5 JPH10330413A5 (enExample) 2004-12-16
JP3813299B2 true JP3813299B2 (ja) 2006-08-23

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JP14423797A Expired - Lifetime JP3813299B2 (ja) 1997-06-02 1997-06-02 オレフィン気相重合における重合開始方法

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6288181B1 (en) * 1999-03-30 2001-09-11 Eastman Chemical Company Process for producing polyolefins
JP2006206768A (ja) * 2005-01-28 2006-08-10 Mitsui Chemicals Inc 非凝集・球状のエチレン系重合体粒子の製造方法
CN101558089B (zh) * 2006-12-19 2012-09-19 三井化学株式会社 烯烃聚合用固体状催化剂、烯烃聚合方法以及由该聚合方法得到的烯烃聚合物粒子
JP5957945B2 (ja) * 2011-03-03 2016-07-27 住友化学株式会社 付加重合方法、予備重合された付加重合用触媒成分および付加重合体の製造方法
JP6295506B2 (ja) * 2011-12-07 2018-03-20 住友化学株式会社 界面活性剤含有粒子を用いた重合方法

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JPH10330413A (ja) 1998-12-15

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