JP2012503691A5 - - Google Patents

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Publication number
JP2012503691A5
JP2012503691A5 JP2011528293A JP2011528293A JP2012503691A5 JP 2012503691 A5 JP2012503691 A5 JP 2012503691A5 JP 2011528293 A JP2011528293 A JP 2011528293A JP 2011528293 A JP2011528293 A JP 2011528293A JP 2012503691 A5 JP2012503691 A5 JP 2012503691A5
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JP
Japan
Prior art keywords
catalyst component
molar ratio
range
solid catalyst
prepolymerized catalyst
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JP2011528293A
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English (en)
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JP2012503691A (ja
JP5140764B2 (ja
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Priority claimed from PCT/EP2009/062056 external-priority patent/WO2010034664A1/en
Publication of JP2012503691A publication Critical patent/JP2012503691A/ja
Publication of JP2012503691A5 publication Critical patent/JP2012503691A5/ja
Application granted granted Critical
Publication of JP5140764B2 publication Critical patent/JP5140764B2/ja
Expired - Fee Related legal-status Critical Current
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Claims (2)

  1. ＩＤ／Ｍｇのモル比が０．０２５〜０．０６５の範囲であり、Ｍｇ／Ｔｉのモル比が１４より高くなるような量の、Ｍｇ、Ｔｉ、及びハロゲン原子、並びに芳香族ジカルボン酸のアルキルエステルから選択される電子ドナー（ＩＤ）を含む固体触媒成分を含み、固体触媒成分１ｇあたり５０ｇ以下の量のエチレンポリマーを含む、オレフィン重合用の予備重合された触媒成分。
  2. ０．３０〜０．４５ｇ／ｃｍ３の範囲のみかけ密度を有する、請求項１に記載の予備重合された触媒成分。
JP2011528293A 2008-09-26 2009-09-17 オレフィン重合用の触媒成分 Expired - Fee Related JP5140764B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP08165213 2008-09-26
EP08165213.3 2008-09-26
US19512908P 2008-10-03 2008-10-03
US61/195,129 2008-10-03
PCT/EP2009/062056 WO2010034664A1 (en) 2008-09-26 2009-09-17 Catalyst components for the polymerization of olefins

Publications (3)

Publication Number Publication Date
JP2012503691A JP2012503691A (ja) 2012-02-09
JP2012503691A5 true JP2012503691A5 (ja) 2012-11-08
JP5140764B2 JP5140764B2 (ja) 2013-02-13

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ID=41416073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011528293A Expired - Fee Related JP5140764B2 (ja) 2008-09-26 2009-09-17 オレフィン重合用の触媒成分

Country Status (9)

Country Link
US (1) US10125200B2 (ja)
EP (1) EP2331584B1 (ja)
JP (1) JP5140764B2 (ja)
KR (1) KR101599685B1 (ja)
CN (1) CN102164969B (ja)
BR (1) BRPI0919385B1 (ja)
ES (1) ES2399011T3 (ja)
RU (1) RU2493175C2 (ja)
WO (1) WO2010034664A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2583985A1 (en) * 2011-10-19 2013-04-24 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
EP2607387A1 (en) * 2011-12-23 2013-06-26 Basell Poliolefine Italia S.r.l. Pre-polymerized catalyst components for the polymerization of olefins
EP2607386A1 (en) * 2011-12-23 2013-06-26 Basell Poliolefine Italia S.r.l. Pre-polymerized catalyst components for the polymerization of olefins
CN109563191B (zh) * 2016-08-03 2021-03-19 住友化学株式会社 多相丙烯聚合材料的制造方法
WO2022218869A1 (en) 2021-04-16 2022-10-20 Basell Poliolefine Italia S.R.L. Prepolymerized catalyst components for the polymerization of olefins
WO2023044092A1 (en) 2021-09-20 2023-03-23 Dow Global Technologies Llc Process of making catalytically-active prepolymer composition and compositions made thereby

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NL162661B (nl) 1968-11-21 1980-01-15 Montedison Spa Werkwijze om een katalysator te bereiden voor de poly- merisatie van alkenen-1.
YU35844B (en) 1968-11-25 1981-08-31 Montedison Spa Process for obtaining catalysts for the polymerization of olefines
JPS63159411A (ja) * 1986-12-23 1988-07-02 Mitsubishi Petrochem Co Ltd エチレン−オレフイン共重合体の製造法
JP2940684B2 (ja) * 1989-12-29 1999-08-25 三井化学株式会社 オレフィン重合用固体状触媒成分およびこの触媒成分を用いたオレフィンの重合方法
FR2660926B1 (fr) * 1990-04-11 1992-07-31 Bp Chemicals Snc Prepolymere d'alpha-olefine contenant un metal de transition et procede de polymerisation d'alpha-olefine en phase gazeuse mettant en óoeuvre le prepolymere.
IT1246614B (it) 1991-06-03 1994-11-24 Himont Inc Procedimento per la polimerizzazione in fase gas delle olefine
JP2682305B2 (ja) * 1991-10-29 1997-11-26 住友化学工業株式会社 オレフィン重合体の製造方法
US6034189A (en) * 1994-05-19 2000-03-07 Mitsui Petrochemical Industries, Ltd. Solid titanium catalyst component for olefin polymerization, process for preparation of the same, olefin polymerization catalyst and process for olefin polymerization
JP3491853B2 (ja) * 1994-05-19 2004-01-26 三井化学株式会社 オレフィン重合用固体状チタン触媒成分、その調製方法、これを含むオレフィン重合用触媒およびオレフィンの重合方法
IT1275573B (it) 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
EP0914351B1 (en) 1997-03-29 2004-02-18 Basell Poliolefine Italia S.p.A. Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom
EP1418186B1 (en) * 1998-03-23 2011-05-18 Basell Poliolefine Italia S.r.l. Prepolymerized catalyst components for the polymerization of olefins
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SG124236A1 (en) * 2000-03-30 2006-08-30 Sumitomo Chemical Co Prepolymerization catalyst for use in gas phase polymerization of olefins and process for producing the same
KR100845167B1 (ko) 2000-12-22 2008-07-09 바셀 폴리올레핀 이탈리아 에스.알.엘 마그네슘 이할라이드를 함유하는 구형 지지체의 제조방법
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US20030022786A1 (en) * 2001-05-03 2003-01-30 Epstein Ronald A. Catalyst for propylene polymerization
JP4295084B2 (ja) * 2001-06-13 2009-07-15 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィンの（共）重合用の成分及び触媒
BR0205691A (pt) * 2001-06-26 2003-07-15 Basell Poliolefine Spa Componentes e catalisadores para a polimerização de olefinas
JP2004002742A (ja) * 2002-04-04 2004-01-08 Mitsui Chemicals Inc オレフィン重合用固体状チタン触媒成分、オレフィン重合用触媒およびオレフィンの重合方法
WO2004055065A1 (en) 2002-12-18 2004-07-01 Basell Poliolefine Italia S.P.A. Catalyst components for the polymerization of olefins
EP1626996B1 (en) * 2003-05-29 2017-04-26 Basell Poliolefine Italia S.r.l. Process for the preparation of a catalyst component and components therefrom obtained
US8344079B2 (en) * 2007-12-31 2013-01-01 Basf Corporation Molar ratio modifications to larger polyolefin catalysts

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