JP2006512451A - メタロセン重合触媒とチーグラー・ナッタ重合触媒との間の移行方法 - Google Patents

メタロセン重合触媒とチーグラー・ナッタ重合触媒との間の移行方法 Download PDF

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JP2006512451A
JP2006512451A JP2004565162A JP2004565162A JP2006512451A JP 2006512451 A JP2006512451 A JP 2006512451A JP 2004565162 A JP2004565162 A JP 2004565162A JP 2004565162 A JP2004565162 A JP 2004565162A JP 2006512451 A JP2006512451 A JP 2006512451A
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catalyst
reactor
polymerization reaction
group
introducing
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JP2006512451A5 (enExample
Inventor
ケイ．アガピオウ アガピオス
オー．ハガティー ロバート
フセイン エフ．デイビッド
イー．ムール マイケル
ビー．パネル リチャード
アン ラッセル キャサリン
リン サンタナ ロバート
ツァーン エックス．サイモン
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ユニベーション・テクノロジーズ・エルエルシー
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Publication of JP2006512451A publication Critical patent/JP2006512451A/ja
Publication of JP2006512451A5 publication Critical patent/JP2006512451A5/ja
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    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/05—Transitioning, i.e. transition from one catalyst to another with use of a deactivating agent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst

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  • 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)
JP2004565162A 2002-12-31 2003-12-03 メタロセン重合触媒とチーグラー・ナッタ重合触媒との間の移行方法 Pending JP2006512451A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US43769702P 2002-12-31 2002-12-31
US10/715,813 US6949612B2 (en) 2002-12-31 2003-11-18 Processes for transitioning between metallocene and Ziegler-Natta polymerization catalysts
PCT/US2003/038263 WO2004060930A2 (en) 2002-12-31 2003-12-03 Processes for transitioning between metallocene and ziegler-natta polymerization catalysts

Publications (2)

Publication Number Publication Date
JP2006512451A true JP2006512451A (ja) 2006-04-13
JP2006512451A5 JP2006512451A5 (enExample) 2007-11-01

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ID=32717916

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JP2004565162A Pending JP2006512451A (ja) 2002-12-31 2003-12-03 メタロセン重合触媒とチーグラー・ナッタ重合触媒との間の移行方法

Country Status (7)

Country Link
US (2) US6949612B2 (enExample)
EP (1) EP1581565A4 (enExample)
JP (1) JP2006512451A (enExample)
AU (1) AU2003298811A1 (enExample)
BR (1) BR0317830A (enExample)
CA (1) CA2508756A1 (enExample)
WO (1) WO2004060930A2 (enExample)

Cited By (4)

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JP2011508061A (ja) * 2007-12-31 2011-03-10 ダウ グローバル テクノロジーズ インコーポレイティド オレフィン系ポリマーの重合方法
KR20170073661A (ko) * 2014-10-21 2017-06-28 노바 케미컬즈 (인터내셔널) 소시에테 아노님 연속 용액 중합법
KR101758572B1 (ko) 2016-09-29 2017-07-14 롯데케미칼 주식회사 비혼화성 중합 촉매계 사이의 전환 방법
JP2018501395A (ja) * 2014-12-22 2018-01-18 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ 非相容性触媒間の移行方法

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US7172987B2 (en) * 2002-12-31 2007-02-06 Univation Technologies, Llc Bimetallic catalyst, method of polymerization and bimodal polyolefins therefrom
US7629422B2 (en) * 2004-12-21 2009-12-08 Univation Technologies, Llc Process for transitioning between Ziegler-Natta-based and chromium-based catalysts
EP1767549A1 (en) 2005-09-20 2007-03-28 Ineos Europe Limited Polymerisation catalysts
DE102005056775A1 (de) * 2005-11-28 2007-05-31 Basell Polyolefine Gmbh Verfahren für den Katalysatorwechsel in einem Gasphasenwirbelschichtreaktor
CA2529920C (en) * 2005-12-13 2013-08-20 Nova Chemicals Corporation On the fly catalyst transitions
US8172007B2 (en) * 2007-12-13 2012-05-08 Intelliserv, LLC. System and method of monitoring flow in a wellbore
US20090151939A1 (en) * 2007-12-13 2009-06-18 Schlumberger Technology Corporation Surface tagging system with wired tubulars
KR101040410B1 (ko) * 2008-08-22 2011-06-09 삼성토탈 주식회사 지글러 나타 촉매계와 메탈로센 촉매계 사이의 전환 방법
KR101019888B1 (ko) * 2008-08-25 2011-03-04 삼성토탈 주식회사 지글러 나타 촉매계와 메탈로센 촉매계 사이의 전환 방법
EP2216347A1 (en) 2009-01-30 2010-08-11 Borealis AG A method of catalyst transitions in olefin polymerizations
US8598283B2 (en) 2010-02-18 2013-12-03 Univation Technologies, Llc Methods for operating a polymerization reactor
EP2447288B1 (en) * 2010-10-29 2016-06-22 Linde Aktiengesellschaft Method for reaction control of exothermic reaction and apparatus therefore
WO2015181151A1 (en) 2014-05-27 2015-12-03 Sabic Global Technologies B.V. Process for transitioning between incompatible catalysts
BR112017013272A2 (pt) 2014-12-22 2018-01-09 Sabic Global Technologies Bv processo de transição entre catalisadores incompatíveis
EP3274374B1 (en) 2015-03-24 2018-10-24 SABIC Global Technologies B.V. Process for transitioning between incompatible catalysts
US10221254B2 (en) 2015-04-08 2019-03-05 Univation Technologies, Llc Closed reactor transitions between metallocene catalysts
US10822433B2 (en) 2015-12-22 2020-11-03 Sabic Global Technologies B.V. Process for transitioning between incompatible catalysts
EP3420013A1 (en) 2016-10-27 2019-01-02 Kordsa Teknik Tekstil Anonim Sirketi Exotherm stopper mixtures
US10023666B2 (en) 2016-12-13 2018-07-17 Chevron Phillips Chemical Company Lp Process for transitioning between low percentage chrome and high percentage chrome catalysts
WO2018113942A1 (en) 2016-12-21 2018-06-28 Kordsa Teknik Tekstil Anonim Sirketi Exotherm stopper compositions
WO2019173030A1 (en) * 2018-03-08 2019-09-12 Exxonmobil Chemical Patents Inc. Methods of preparing and monitoring a seed bed for polymerization reactor startup
US12012475B2 (en) 2018-11-06 2024-06-18 Dow Global Technologies Llc Method of olefin polymerization using alkane-soluble non-metallocene precatalyst
BR112021006526A2 (pt) 2018-11-06 2021-07-06 Dow Global Technologies Llc composto, método de síntese do composto, solução do composto, sistema catalisador, e, método para produzir um polímero de poliolefina
EP3877391B1 (en) 2018-11-06 2023-11-15 Dow Global Technologies LLC Alkane-soluble non-metallocene precatalysts
EP4330294A1 (en) 2021-04-30 2024-03-06 ExxonMobil Chemical Patents Inc. Processes for transitioning between different polymerization catalysts in a polymerization reactor
EP4389776A1 (en) 2022-12-20 2024-06-26 Borealis AG Process
CN119303504B (zh) * 2023-07-13 2025-10-10 中国石油化工股份有限公司 活泼金属催化剂原位灭活的方法及其装置
WO2025078081A1 (en) 2023-10-09 2025-04-17 Sabic Global Technologies B.V. Process for transitioning between incompatible catalysts

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EP0004417B2 (en) 1978-03-23 1990-02-28 Imperial Chemical Industries Plc Gas-phase olefin polymerisation system and process for operating it
US4460755A (en) 1982-09-30 1984-07-17 Union Carbide Corporation Direct conversion of a polymerization reaction catalyzed by a Ziegler-type catalyst into one catalyzed by a chromium-based catalyst
DE3305782A1 (de) 1983-02-19 1984-08-30 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur polymerisation und copolymerisation von ethylen
US4834947A (en) 1983-09-01 1989-05-30 Mobil Oil Corporation Reactor system for rapid kill gas injection to gas phase polymerization reactors
US4701489A (en) 1986-09-08 1987-10-20 El Paso Products Company Process for the production of stable noncorrosive amorphous polyalphaolefins
US5204751A (en) 1990-08-17 1993-04-20 Hughes Display Products Target support for projection cathode ray tube
GB9103527D0 (en) 1991-02-20 1991-04-10 Exxon Chemical Patents Inc Hp catalyst killer
US5227438A (en) 1991-09-24 1993-07-13 Union Carbide Chemicals & Plastics Technology Corporation Process for the slowdown or termination of polymerization
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US5371053A (en) 1993-05-18 1994-12-06 Exxon Chemical Patents Inc. Process for deactivating Ziegler-Natta and metallocene catalysts
US5442019A (en) 1994-03-25 1995-08-15 Exxon Chemical Company Process for transitioning between incompatible polymerization catalysts
US5672666A (en) * 1995-06-05 1997-09-30 Exxon Chemical Patents Inc. Process for transitioning between incompatible polymerization catalysts
NO301331B1 (no) 1996-03-05 1997-10-13 Borealis As Fremgangsmåte for skifting av katalysator ved suspensjonspolymerisasjon av olefiner
JP3836219B2 (ja) 1996-09-12 2006-10-25 三井化学株式会社 オレフィン気相重合の停止方法、オレフィン気相重合の開始方法およびオレフィンの気相重合装置
JP2002514248A (ja) 1997-01-13 2002-05-14 イーストマン ケミカル カンパニー 重合反応の一時的アイドリング
EP0959081A1 (en) 1998-05-19 1999-11-24 Bp Chemicals S.N.C. Gas phase polymerisation process
US6245868B1 (en) * 1998-05-29 2001-06-12 Univation Technologies Catalyst delivery method, a catalyst feeder and their use in a polymerization process

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011508061A (ja) * 2007-12-31 2011-03-10 ダウ グローバル テクノロジーズ インコーポレイティド オレフィン系ポリマーの重合方法
KR20170073661A (ko) * 2014-10-21 2017-06-28 노바 케미컬즈 (인터내셔널) 소시에테 아노님 연속 용액 중합법
JP2017531724A (ja) * 2014-10-21 2017-10-26 ノヴァ ケミカルズ（アンテルナショナル）ソシエテ アノニム 連続溶液重合プロセス
JP2017531725A (ja) * 2014-10-21 2017-10-26 ノヴァ ケミカルズ（アンテルナショナル）ソシエテ アノニム 希釈指数
JP2019108553A (ja) * 2014-10-21 2019-07-04 ノヴァ ケミカルズ（アンテルナショナル）ソシエテ アノニム 連続溶液重合プロセス
KR20220107071A (ko) * 2014-10-21 2022-08-01 노바 케미컬즈 (인터내셔널) 소시에테 아노님 연속 용액 중합법
KR102504603B1 (ko) 2014-10-21 2023-02-28 노바 케미컬즈 (인터내셔널) 소시에테 아노님 연속 용액 중합법
KR102525155B1 (ko) 2014-10-21 2023-04-21 노바 케미컬즈 (인터내셔널) 소시에테 아노님 연속 용액 중합법
JP2018501395A (ja) * 2014-12-22 2018-01-18 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ 非相容性触媒間の移行方法
KR101758572B1 (ko) 2016-09-29 2017-07-14 롯데케미칼 주식회사 비혼화성 중합 촉매계 사이의 전환 방법

Also Published As

Publication number Publication date
US6949612B2 (en) 2005-09-27
BR0317830A (pt) 2005-11-29
WO2004060930A2 (en) 2004-07-22
EP1581565A4 (en) 2008-05-21
EP1581565A2 (en) 2005-10-05
CA2508756A1 (en) 2004-07-22
US6995217B2 (en) 2006-02-07
US20040181016A1 (en) 2004-09-16
WO2004060930A3 (en) 2004-08-26
US20050282978A1 (en) 2005-12-22
AU2003298811A1 (en) 2004-07-29

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