JP2002538243A5 - - Google Patents

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Publication number
JP2002538243A5
JP2002538243A5 JP2000602689A JP2000602689A JP2002538243A5 JP 2002538243 A5 JP2002538243 A5 JP 2002538243A5 JP 2000602689 A JP2000602689 A JP 2000602689A JP 2000602689 A JP2000602689 A JP 2000602689A JP 2002538243 A5 JP2002538243 A5 JP 2002538243A5
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JP
Japan
Prior art keywords
group
ziegler
transition metal
natta
ethylene
Prior art date
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Application number
JP2000602689A
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English (en)
Japanese (ja)
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JP2002538243A (ja
JP4571314B2 (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/US1999/004763 external-priority patent/WO2000052067A1/en
Publication of JP2002538243A publication Critical patent/JP2002538243A/ja
Publication of JP2002538243A5 publication Critical patent/JP2002538243A5/ja
Application granted granted Critical
Publication of JP4571314B2 publication Critical patent/JP4571314B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2000602689A 1999-03-03 1999-03-03 ポリエチレンの製造方法 Expired - Lifetime JP4571314B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1999/004763 WO2000052067A1 (en) 1999-03-03 1999-03-03 Process for producing polyethylene

Publications (3)

Publication Number Publication Date
JP2002538243A JP2002538243A (ja) 2002-11-12
JP2002538243A5 true JP2002538243A5 (enExample) 2006-04-13
JP4571314B2 JP4571314B2 (ja) 2010-10-27

Family

ID=22272299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000602689A Expired - Lifetime JP4571314B2 (ja) 1999-03-03 1999-03-03 ポリエチレンの製造方法

Country Status (9)

Country Link
EP (1) EP1159314B1 (enExample)
JP (1) JP4571314B2 (enExample)
KR (1) KR100626470B1 (enExample)
CN (1) CN1138793C (enExample)
AT (1) ATE272657T1 (enExample)
BR (1) BR9915579A (enExample)
CA (1) CA2341882A1 (enExample)
DE (1) DE69919222T2 (enExample)
WO (1) WO2000052067A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10005861B2 (en) 2016-06-09 2018-06-26 Chevron Phillips Chemical Company Lp Methods for increasing polymer production rates with halogenated hydrocarbon compounds
CN111057169B (zh) * 2018-10-16 2023-02-28 中国石油化工股份有限公司 一种烯烃聚合用催化剂及其制备方法和应用
CN112574339B (zh) * 2019-09-29 2022-07-05 中国石油天然气股份有限公司 烯烃聚合用多元外给电子体组合物、包含该组合物的烯烃聚合催化剂以及烯烃聚合方法
CN112574340B (zh) * 2019-09-29 2022-10-04 中国石油天然气股份有限公司 一种高熔融指数聚乙烯的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057680A (en) * 1969-11-26 1977-11-08 Showa Denko Kabushiki Kaisha Method of polymerizing α-olefins
US4256866A (en) * 1976-06-16 1981-03-17 Standard Oil Company (Indiana) Polymerization process
US5177042A (en) * 1989-12-29 1993-01-05 Union Carbide Chemicals And Plastics Technology Corporation High activity vanadium-based catalyst
FR2680793B1 (fr) * 1991-08-30 1994-09-09 Bp Chemicals Snc Procede de fabrication d'un polymere de l'ethylene.
JPH08134124A (ja) * 1994-10-25 1996-05-28 Bp Chem Internatl Ltd チーグラー・ナッタ触媒によるオレフィンの重合方法
WO2000052068A1 (en) * 1999-03-03 2000-09-08 Eastman Chemical Company Process for producing polyethylene
JP2002538245A (ja) * 1999-03-03 2002-11-12 イーストマン ケミカル カンパニー ポリエチレンの製造方法
CA2341880A1 (en) * 1999-03-03 2000-09-08 Alan George Wonders Process for producing polyethylene

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