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BR9908977B1 - sistema de catalisador para uso na polimerização ou copolimerização de etileno, processo para preparar uma composição de catalisador e uso do sistema de catalisador. - Google Patents

sistema de catalisador para uso na polimerização ou copolimerização de etileno, processo para preparar uma composição de catalisador e uso do sistema de catalisador.

Info

Publication number
BR9908977B1
BR9908977B1 BRPI9908977-7A BR9908977A BR9908977B1 BR 9908977 B1 BR9908977 B1 BR 9908977B1 BR 9908977 A BR9908977 A BR 9908977A BR 9908977 B1 BR9908977 B1 BR 9908977B1
Authority
BR
Brazil
Prior art keywords
catalyst system
catalyst
copolymerization
preparing
ethylene polymerization
Prior art date
Application number
BRPI9908977-7A
Other languages
English (en)
Other versions
BR9908977A (pt
Inventor
Maozhu Jin
Yijing Sun
Yi Wang
Renqi Peng
Baolan Zhu
Zhaowen Ma
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 filed Critical
Publication of BR9908977A publication Critical patent/BR9908977A/pt
Publication of BR9908977B1 publication Critical patent/BR9908977B1/pt

Links

Classifications

    • 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
    • C08F10/02—Ethene
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BRPI9908977-7A 1998-03-17 1999-03-16 sistema de catalisador para uso na polimerização ou copolimerização de etileno, processo para preparar uma composição de catalisador e uso do sistema de catalisador. BR9908977B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN98101108A CN1086191C (zh) 1998-03-17 1998-03-17 用于乙烯聚合或共聚合的催化剂及其制法
PCT/CN1999/000037 WO1999047568A1 (en) 1998-03-17 1999-03-16 Catalyst system for use in ethylene polymerization and copolymerization and process for preparing the same

Publications (2)

Publication Number Publication Date
BR9908977A BR9908977A (pt) 2000-11-14
BR9908977B1 true BR9908977B1 (pt) 2009-05-05

Family

ID=5216470

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9908977-7A BR9908977B1 (pt) 1998-03-17 1999-03-16 sistema de catalisador para uso na polimerização ou copolimerização de etileno, processo para preparar uma composição de catalisador e uso do sistema de catalisador.

Country Status (7)

Country Link
US (1) US6617278B1 (pt)
EP (1) EP1083187B1 (pt)
JP (1) JP4394280B2 (pt)
KR (1) KR100512605B1 (pt)
CN (1) CN1086191C (pt)
BR (1) BR9908977B1 (pt)
WO (1) WO1999047568A1 (pt)

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CN1931885B (zh) * 2005-09-16 2010-05-05 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂及其制法
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CN101173014B (zh) * 2006-10-31 2011-05-04 中国石油化工股份有限公司 一种用于乙烯聚合或共聚合的催化剂、制法和应用
CN101125898A (zh) * 2007-07-19 2008-02-20 中国科学院长春应用化学研究所 一种用于合成宽分子量分布聚丙烯的催化剂
US8344079B2 (en) * 2007-12-31 2013-01-01 Basf Corporation Molar ratio modifications to larger polyolefin catalysts
CN101724106B (zh) * 2008-10-31 2012-05-30 中国石油化工股份有限公司 用于乙烯聚合反应的催化剂组分及其催化剂
US8268945B2 (en) 2009-08-21 2012-09-18 China Petroleum & Chemical Corporation Catalyst component for ethylene polymerization, preparation thereof, and a catalyst comprising the catalyst component
SA3686B1 (ar) * 2009-10-16 2014-10-22 China Petroleum& Chemical Corp مكون حفاز لبلمرة الأولفين وحفاز يشتمل عليه
JP5584314B2 (ja) * 2009-12-31 2014-09-03 ヒョスン・コーポレーション オレフィン重合用チーグラー・ナッタ触媒
CN102286118B (zh) * 2010-06-18 2013-02-27 中国石油化工股份有限公司 一种用于烯烃聚合的含钛的固体催化剂组分及催化剂
CN102286117B (zh) * 2010-06-18 2013-07-03 中国石油化工股份有限公司 一种用于烯烃聚合的含钛的固体催化剂组分及催化剂
CN102295716B (zh) * 2010-06-25 2013-03-27 中国石油化工股份有限公司 一种用于乙烯聚合的催化剂、制法和应用
CN102399329B (zh) * 2010-09-16 2013-08-14 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂组分及催化剂
CN102399327B (zh) * 2010-09-16 2013-06-05 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂组分及其催化剂
CN102453162B (zh) * 2010-10-22 2013-07-03 中国石油化工股份有限公司 一种聚丙烯催化剂组分及其催化剂
CN103772536B (zh) * 2012-10-18 2016-05-25 中国石油化工股份有限公司 一种用于乙烯聚合或共聚合的催化剂组分及其催化剂
CN103772543B (zh) * 2012-10-19 2016-08-17 中国石油化工股份有限公司 一种乙烯聚合用催化剂及其制法
CN103772549B (zh) * 2012-10-23 2016-07-06 中国石油化工股份有限公司 一种用于乙烯聚合或共聚合的催化剂组分及催化剂
CN103772552B (zh) * 2012-10-23 2016-07-06 中国石油化工股份有限公司 一种用于乙烯聚合或共聚合的催化剂组分及催化剂
CN103772546B (zh) * 2012-10-23 2016-09-21 中国石油化工股份有限公司 一种乙烯聚合用催化剂组分及其催化剂
CN103772553B (zh) * 2012-10-24 2016-08-17 中国石油化工股份有限公司 一种用于乙烯聚合的催化剂及其制备方法
WO2014074880A1 (en) * 2012-11-08 2014-05-15 Basf Corporation Process of polymerization catalyst production with controlled catalyst properties and use of same in olefin polymerizations
EP3059263B1 (en) 2013-10-18 2021-07-21 China Petroleum & Chemical Corporation Spherical carriers for olefin polymerization catalyst, catalyst components, catalyst, and preparation methods therefor
CN104558282B (zh) 2013-10-18 2017-02-15 中国石油化工股份有限公司 用于烯烃聚合的催化剂组分及其制备方法和用于烯烃聚合的催化剂与应用
EP3116921B1 (en) 2014-03-14 2024-01-10 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
CN104974282B (zh) * 2014-04-11 2017-06-30 中国石油化工股份有限公司 一种用于乙烯聚合反应的催化剂组分、制备方法及催化剂
CN104974279B (zh) * 2014-04-11 2017-08-25 中国石油化工股份有限公司 用于乙烯聚合反应的催化剂组分及其催化剂和制备方法
CN105085742B (zh) * 2014-04-29 2018-06-12 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂组分的制备方法
CN106232643B (zh) 2014-05-06 2019-02-26 巴塞尔聚烯烃意大利有限公司 无规丙烯-乙烯共聚物及其制备方法
CN105330770B (zh) * 2014-06-18 2018-11-30 中国石油化工股份有限公司 一种用于乙烯淤浆聚合的催化剂及其应用
CN105175587A (zh) * 2014-06-18 2015-12-23 中国石油化工股份有限公司 一种用于乙烯聚合的催化剂及其应用
CN105732855B (zh) * 2014-12-11 2019-04-05 中国石油天然气股份有限公司 用于烯烃聚合的主催化剂组分和催化剂
RU2715183C2 (ru) * 2015-08-06 2020-02-25 Базелл Полиолефин Италия С.Р.Л. Пленка, содержащая пропилен-этилен-1-бутеновые терполимеры
KR102046267B1 (ko) * 2015-09-11 2019-11-18 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀 중합용 촉매 성분의 제조 방법
CN109400763B (zh) * 2017-08-18 2021-03-16 中国石油化工股份有限公司 烯烃聚合催化剂载体及其制备方法和应用
CN111072804B (zh) * 2018-10-19 2022-07-12 中国石油化工股份有限公司 烯烃聚合催化剂组分及其应用和烯烃聚合催化剂及烯烃聚合方法
CN111234069B (zh) * 2018-11-29 2022-10-21 中国石油化工股份有限公司 含镁/钛的固体催化剂组分及其制备方法和烯烃聚合催化剂及其应用
CN112724287A (zh) * 2019-10-28 2021-04-30 中国石油化工股份有限公司 一种用于乙烯聚合的催化剂组分及其制备方法和应用
CN112724284B (zh) * 2019-10-28 2023-05-12 中国石油化工股份有限公司 固体催化剂组分及制备方法与烯烃聚合催化剂和应用
US11124586B1 (en) 2020-11-09 2021-09-21 Chevron Phillips Chemical Company Lp Particle size control of metallocene catalyst systems in loop slurry polymerization reactors
US11325997B1 (en) 2020-12-08 2022-05-10 Chevron Phillips Chemical Company Lp Particle size control of supported chromium catalysts in loop slurry polymerization reactors
KR102893915B1 (ko) 2021-09-13 2025-12-02 셰브론 필립스 케미컬 컴퍼니 엘피 올레핀 중합에서 사용하기 위한 촉매 시스템 성분의 하이드로사이클론 개질
CN116925271B (zh) * 2022-04-02 2025-08-08 中国石油化工股份有限公司 一种用于乙烯聚合的催化剂组分及其制备方法、催化剂和应用

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Also Published As

Publication number Publication date
WO1999047568A1 (en) 1999-09-23
EP1083187A1 (en) 2001-03-14
CN1229092A (zh) 1999-09-22
EP1083187A4 (en) 2004-05-19
EP1083187B1 (en) 2006-10-25
KR20010041937A (ko) 2001-05-25
JP2002506893A (ja) 2002-03-05
KR100512605B1 (ko) 2005-09-05
US6617278B1 (en) 2003-09-09
BR9908977A (pt) 2000-11-14
CN1086191C (zh) 2002-06-12
JP4394280B2 (ja) 2010-01-06

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