JP2004535505A5 - - Google Patents

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Publication number
JP2004535505A5
JP2004535505A5 JP2003514048A JP2003514048A JP2004535505A5 JP 2004535505 A5 JP2004535505 A5 JP 2004535505A5 JP 2003514048 A JP2003514048 A JP 2003514048A JP 2003514048 A JP2003514048 A JP 2003514048A JP 2004535505 A5 JP2004535505 A5 JP 2004535505A5
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JP
Japan
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group
alkyl
saturated
optionally
unsaturated
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JP2003514048A
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English (en)
Japanese (ja)
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JP2004535505A (ja
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Priority claimed from PCT/EP2002/007894 external-priority patent/WO2003008496A1/en
Publication of JP2004535505A publication Critical patent/JP2004535505A/ja
Publication of JP2004535505A5 publication Critical patent/JP2004535505A5/ja
Ceased legal-status Critical Current

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JP2003514048A 2001-07-17 2002-07-11 オレフィン（共）重合のための多工程方法 Ceased JP2004535505A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01202727 2001-07-17
PCT/EP2002/007894 WO2003008496A1 (en) 2001-07-17 2002-07-11 Multistep process for the (co)polymerization of olefins

Publications (2)

Publication Number Publication Date
JP2004535505A JP2004535505A (ja) 2004-11-25
JP2004535505A5 true JP2004535505A5 (https=) 2006-01-12

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ID=8180649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003514048A Ceased JP2004535505A (ja) 2001-07-17 2002-07-11 オレフィン（共）重合のための多工程方法

Country Status (4)

Country Link
US (1) US7365137B2 (https=)
EP (1) EP1406969A1 (https=)
JP (1) JP2004535505A (https=)
WO (1) WO2003008496A1 (https=)

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US6559251B1 (en) * 2002-08-02 2003-05-06 Equistar Chemicals, Lp Process for making low-density polyolefins
US7662885B2 (en) 2002-08-12 2010-02-16 Exxonmobil Chemical Patents Inc. Method to make an article comprising polymer concentrate
US8003725B2 (en) 2002-08-12 2011-08-23 Exxonmobil Chemical Patents Inc. Plasticized hetero-phase polyolefin blends
CN100345896C (zh) 2002-08-12 2007-10-31 埃克森美孚化学专利公司 增塑聚烯烃组合物
US7531594B2 (en) 2002-08-12 2009-05-12 Exxonmobil Chemical Patents Inc. Articles from plasticized polyolefin compositions
US7271209B2 (en) 2002-08-12 2007-09-18 Exxonmobil Chemical Patents Inc. Fibers and nonwovens from plasticized polyolefin compositions
US7998579B2 (en) 2002-08-12 2011-08-16 Exxonmobil Chemical Patents Inc. Polypropylene based fibers and nonwovens
DE60329523D1 (de) * 2002-12-04 2009-11-12 Basell Polyolefine Gmbh 1-Buten-Copolymere und Herstellungsverfahren dafür
US7589160B2 (en) * 2002-12-04 2009-09-15 Basell Polyolefine Gmbh Process for preparing 1-butene polymers
AU2003294343A1 (en) * 2002-12-05 2004-06-30 Exxonmobil Chemical Patents Inc. Diene-modified propylene copolymers
JP4528526B2 (ja) * 2003-03-03 2010-08-18 ダウ グローバル テクノロジーズ インコーポレイティド 多環状縮合複素環化合物、金属錯体及び重合方法
US6995216B2 (en) * 2003-06-16 2006-02-07 Equistar Chemicals, Lp Process for manufacturing single-site polyolefins
US6861485B2 (en) * 2003-06-20 2005-03-01 Equistar Chemicals, Lp Multi-catalyst system for olefin polymerization
US8192813B2 (en) 2003-08-12 2012-06-05 Exxonmobil Chemical Patents, Inc. Crosslinked polyethylene articles and processes to produce same
US7589145B2 (en) 2004-04-15 2009-09-15 Exxonmobil Chemical Patents Inc. Syndiotactic rich polyolefins
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US8389615B2 (en) 2004-12-17 2013-03-05 Exxonmobil Chemical Patents Inc. Elastomeric compositions comprising vinylaromatic block copolymer, polypropylene, plastomer, and low molecular weight polyolefin
WO2007011530A2 (en) 2005-07-15 2007-01-25 Exxonmobil Chemical Patents, Inc. Elastomeric compositions
BRPI0916813A2 (pt) * 2008-07-23 2020-08-11 Basell Polyolefine Gmbh método para transição de sistemas incompatíveis de catalisador de polimerização de olefina
EP2216347A1 (en) * 2009-01-30 2010-08-11 Borealis AG A method of catalyst transitions in olefin polymerizations
KR101919435B1 (ko) 2015-10-21 2018-11-16 주식회사 엘지화학 전이금속 화합물, 이를 포함하는 촉매 조성물 및 이를 이용한 폴리올레핀의 제조 방법
CN116425774A (zh) * 2021-12-30 2023-07-14 中国石油天然气股份有限公司 一种稀土金属配合物及其制备方法和应用
WO2025247151A1 (zh) * 2024-05-31 2025-12-04 中国石油化工股份有限公司 聚丙烯及其制备方法和应用

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ATE280188T1 (de) 1999-12-22 2004-11-15 Basell Poliolefine Spa Alpha-olefin enthaltendes polymerisationskatalysatorsystem, das ein aromatisches silan enthält
ES2326537T3 (es) 2000-01-18 2009-10-14 Basell Polyolefine Gmbh Ligando para un catalizador metaloceno para fabricar polimeros basados en propileno y metodo de obtencion del mismo.
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KR20020007419A (ko) * 2000-03-22 2002-01-26 간디 지오프레이 에이치. 이소택틱 프로필렌 중합체 및 감소된 이소택틱성을 갖는유연성 프로필렌 중합체의 열가소성 조성물 및 그 제조방법
US7253292B2 (en) 2001-05-15 2007-08-07 Basell Polyolefine Gmbh Synthesis of cyclopentadiene derivatives
DE60202524T2 (de) 2001-05-21 2005-06-30 Basell Polyolefine Gmbh Katalysatorsystem für die polymerisierung von olefinen
US7459511B2 (en) 2001-06-12 2008-12-02 Basell Polyolefine Gmbh Process for the polymerization of 1-butene
EP1446429B1 (en) 2001-06-12 2009-10-07 Basell Polyolefine GmbH Process for the polymerization of 1-butene
ATE321061T1 (de) 2001-06-22 2006-04-15 Basell Polyolefine Gmbh Metallocene, verwendung in katalysatoren für olefinpolymerisation

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