DE69701909D1 - Olefinpolymerisationskatalysator auf Basis von organometallischen Komplexen und Verfahren zur Herstellung von Polyolefinen mit diesem Katalysator - Google Patents

Olefinpolymerisationskatalysator auf Basis von organometallischen Komplexen und Verfahren zur Herstellung von Polyolefinen mit diesem Katalysator

Info

Publication number
DE69701909D1
DE69701909D1 DE69701909T DE69701909T DE69701909D1 DE 69701909 D1 DE69701909 D1 DE 69701909D1 DE 69701909 T DE69701909 T DE 69701909T DE 69701909 T DE69701909 T DE 69701909T DE 69701909 D1 DE69701909 D1 DE 69701909D1
Authority
DE
Germany
Prior art keywords
catalyst
polyolefins
production
olefin polymerization
organometallic complexes
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69701909T
Other languages
English (en)
Other versions
DE69701909T2 (de
Inventor
Satoshi Hamura
Toru Yoshida
Morihiko Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tosoh Corp
Original Assignee
Tosoh Corp
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 by Tosoh Corp filed Critical Tosoh Corp
Publication of DE69701909D1 publication Critical patent/DE69701909D1/de
Application granted granted Critical
Publication of DE69701909T2 publication Critical patent/DE69701909T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
    • 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
    • Y10S526/943—Polymerization with metallocene catalysts

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)
DE69701909T 1996-02-23 1997-02-21 Olefinpolymerisationskatalysator auf Basis von organometallischen Komplexen und Verfahren zur Herstellung von Polyolefinen mit diesem Katalysator Expired - Fee Related DE69701909T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3597296 1996-02-23

Publications (2)

Publication Number Publication Date
DE69701909D1 true DE69701909D1 (de) 2000-06-15
DE69701909T2 DE69701909T2 (de) 2000-08-17

Family

ID=12456838

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69701909T Expired - Fee Related DE69701909T2 (de) 1996-02-23 1997-02-21 Olefinpolymerisationskatalysator auf Basis von organometallischen Komplexen und Verfahren zur Herstellung von Polyolefinen mit diesem Katalysator

Country Status (3)

Country Link
US (1) US5753577A (de)
EP (1) EP0791608B1 (de)
DE (1) DE69701909T2 (de)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6110858A (en) * 1996-12-18 2000-08-29 Tosoh Corporation Olefin polymerization catalysts and process for producing olefin polymers
US6245868B1 (en) 1998-05-29 2001-06-12 Univation Technologies Catalyst delivery method, a catalyst feeder and their use in a polymerization process
US6194527B1 (en) * 1999-09-22 2001-02-27 Equistar Chemicals, L.P. Process for making polyolefins
US6559090B1 (en) 1999-11-01 2003-05-06 W. R. Grace & Co.-Conn. Metallocene and constrained geometry catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation
US6399535B1 (en) 1999-11-01 2002-06-04 W. R. Grace & Co.-Conn. Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation
MXPA02004322A (es) * 1999-11-01 2002-11-07 W R Grace & Co Cohn Catalizador de polimerizacion de olefinas bidentado o tridentado soporte heterogeneo activo.
US6632894B1 (en) 1999-12-30 2003-10-14 Phillips Petroleum Company Organometal catalyst compositions
US6495484B1 (en) * 2000-08-28 2002-12-17 Univation Technologies, Llc Catalyst system and its use in a polymerization process
GB2369590B (en) 2000-09-29 2005-05-04 Tosoh Corp Catalyst for trimerization of ethylene and process for trimerizing ethylene using the catalyst
US6538081B2 (en) 2000-12-18 2003-03-25 Univation Tech Llc Polymerization process
US6946420B2 (en) 2001-04-30 2005-09-20 W. R. Grace & Co.-Conn Coordination catalyst systems employing chromium support-agglomerate and method of their preparation
EP1401887A1 (de) 2001-04-30 2004-03-31 W.R. Grace & Co.-Conn. Heterogene chromkatalysatoren und verfahren zur polymerisation von olefinen mit diesen katalysatoren
KR100893971B1 (ko) 2001-04-30 2009-04-20 더블유.알. 그레이스 앤드 캄파니-콘. 지지된 이중 전이금속 촉매 시스템
DE60236653D1 (de) 2001-04-30 2010-07-22 Grace W R & Co Verfahren zur herstellung von geträgerten übergangsmetallpolymerisationskatalysatoren und daraus gebildete zusammensetzungen
US6943224B2 (en) 2001-04-30 2005-09-13 W. R. Grace & Co.-Conn. Process for preparing supported transition metal catalyst systems and catalyst systems prepared thereby
EP1495038B1 (de) * 2002-04-12 2008-07-23 Dow Global Technologies Inc. Azaborolylkomplexe mit metallen der gruppe 4, katalysatoren und verfahren zur olefinepolymerisation
WO2004094487A1 (en) 2003-03-21 2004-11-04 Dow Global Technologies, Inc. Morphology controlled olefin polymerization process
KR100677869B1 (ko) * 2004-07-01 2007-02-02 대림산업 주식회사 다중핵 금속 화합물, 이를 포함하는 촉매 시스템 및 이를이용한 올레핀의 중합 방법
BRPI0517210B1 (pt) 2004-12-17 2017-01-24 Dow Global Technologies Inc “composição adequada para tubos, composição adequada para películas sopradas, composição adequada para artigos moldados soprados, tubo, película, artigo moldado por sopro e método para melhorar o comportamento de fluxo de fluência de uma resina”
EP1803747A1 (de) 2005-12-30 2007-07-04 Borealis Technology Oy Oberflächemodifizierte Polymerisationskatalysatoren zur Herstellung von Polyolefinfilmen mit niedrigem Gelgehalt
AU2007248497A1 (en) 2006-05-02 2007-11-15 Dow Global Technologies Llc High-density polyethylene compositions, method of making the same, wire and cable jackets made therefrom, and method of making such wire and cable jackets
US7456244B2 (en) * 2006-05-23 2008-11-25 Dow Global Technologies High-density polyethylene compositions and method of making the same
JP2010526169A (ja) * 2007-05-02 2010-07-29 ダウ グローバル テクノロジーズ インコーポレイティド 高密度ポリエチレン組成物、その製造方法、それから製造される注型物品およびそのような物品の製造方法
US7981517B2 (en) * 2007-08-28 2011-07-19 Dow Global Technologies Inc. Bituminous compositions and methods of making and using same
RU2515900C2 (ru) 2008-12-18 2014-05-20 Юнивейшн Текнолоджиз, Ллк Способ обработки зародышевого слоя реакции полимеризации
RU2011135979A (ru) 2009-01-30 2013-03-10 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Композиции полиэтилена высокой плотности, способ их получения, изготовленные из них укупоривающие изделия и способ изготовления таких укупоривающих изделий
CN104918947A (zh) 2012-12-28 2015-09-16 尤尼威蒂恩技术有限责任公司 将铝氧烷的生产整合到催化剂生产中的方法
BR112015016824B1 (pt) 2013-01-14 2020-10-06 Univation Technologies, Llc. Método para produzir um sistema catalítico e processo de polimerização
JP6621845B2 (ja) 2015-05-08 2019-12-18 エクソンモービル ケミカル パテンツ インコーポレイテッド 重合方法
CA2985611C (en) 2015-05-11 2021-06-01 W.R. Grace & Co.-Conn. Process to produce modified clay, supported metallocene polymerization catalyst, catalyst produced and use thereof
KR20180006409A (ko) 2015-05-11 2018-01-17 더블유.알. 그레이스 앤드 캄파니-콘. 개질된 점토의 제조 방법, 제조된 개질된 점토, 및 이의 용도
WO2018063764A1 (en) 2016-09-27 2018-04-05 Exxonmobil Chemical Patents Inc. Polymerization process
WO2018063765A1 (en) 2016-09-27 2018-04-05 Exxonmobil Chemical Patents Inc. Polymerization process
WO2018063767A1 (en) 2016-09-27 2018-04-05 Exxonmobil Chemical Patents Inc. Polymerization process
WO2018118155A1 (en) 2016-12-20 2018-06-28 Exxonmobil Chemical Patents Inc. Polymerization process
WO2019118073A1 (en) 2017-12-13 2019-06-20 Exxonmobil Chemical Patents Inc. Deactivation methods for active components from gas phase polyolefin polymerization process
WO2019173030A1 (en) 2018-03-08 2019-09-12 Exxonmobil Chemical Patents Inc. Methods of preparing and monitoring a seed bed for polymerization reactor startup
US11447587B2 (en) 2018-05-02 2022-09-20 Exxonmobil Chemical Patents Inc. Methods for scale-up from a pilot plant to a larger production facility
CN112055720B (zh) 2018-05-02 2022-11-22 埃克森美孚化学专利公司 从中试装置放大到较大生产设施的方法
WO2020014138A1 (en) 2018-07-09 2020-01-16 Exxonmobil Chemical Patents Inc. Polyethylene cast films and methods for making the same
CN112469556B (zh) 2018-07-26 2023-05-02 埃克森美孚化学专利公司 多层泡沫膜及其制造方法
US11649331B2 (en) 2018-11-13 2023-05-16 Exxonmobil Chemical Patents Inc. Polyethylene blends and films
WO2020102385A1 (en) 2018-11-13 2020-05-22 Exxonmobil Chemical Patents Inc. Polyethylene films
WO2020163079A1 (en) 2019-02-06 2020-08-13 Exxonmobil Chemical Patents Inc. Films and backsheets for hygiene articles
WO2021126458A1 (en) 2019-12-17 2021-06-24 Exxonmobil Chemical Patents Inc. Films made of polyethylene blends for improved sealing performance and mechanical properties
CN115023446A (zh) 2020-01-27 2022-09-06 台塑工业美国公司 制备催化剂的工艺和催化剂组合物
US11339229B2 (en) 2020-01-27 2022-05-24 Formosa Plastics Corporation, U.S.A. Process for preparing catalysts and catalyst compositions
WO2021183337A1 (en) 2020-03-12 2021-09-16 Exxonmobil Chemical Patents Inc. Films made of polyethylene blends for improved bending stiffness and high md tear resistance
EP4330294A1 (de) 2021-04-30 2024-03-06 ExxonMobil Chemical Patents Inc. Verfahren zum übergang zwischen verschiedenen polymerisationskatalysatoren in einem polymerisationsreaktor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN168170B (de) * 1986-07-30 1991-02-16 Bp Chem Int Ltd
ES2154664T3 (es) * 1993-11-24 2001-04-16 Targor Gmbh Metalocenos, procedimientos para su obtencion, y su empleo como catalizadores.
JPH07233211A (ja) * 1993-12-27 1995-09-05 Mitsui Petrochem Ind Ltd オレフィン重合用触媒およびオレフィンの重合方法
EP0664304B1 (de) * 1993-12-27 1999-08-04 Mitsui Chemicals, Inc. Katalysator und Verfahren zur Olefinpolymerisation
DE69500979T2 (de) * 1994-07-22 1998-03-05 Mitsubishi Chem Corp Katalysatorbestandteil für alpha-Olefinpolymerisation und Verfahren zur Herstellung von alpha-Olefinpolymeren unter Anwendung desselben

Also Published As

Publication number Publication date
US5753577A (en) 1998-05-19
DE69701909T2 (de) 2000-08-17
EP0791608A1 (de) 1997-08-27
EP0791608B1 (de) 2000-05-10

Similar Documents

Publication Publication Date Title
DE69701909T2 (de) Olefinpolymerisationskatalysator auf Basis von organometallischen Komplexen und Verfahren zur Herstellung von Polyolefinen mit diesem Katalysator
DE69307015D1 (de) Katalysatoren und Verfahren zur Herstellung von Olefinpolymeren
DE69520332T2 (de) Katalysator zur Polymerisation von Olefinen und Verfahren zur Herstellung von Polyolefinen unter dessen Verwendung
DE69714830D1 (de) Olefinpolymerisationskatalysatore und Verfahren zur Herstellung von Olefinpolymeren
DE69309864T2 (de) Verfahren zur Herstellung von Olefinpolymer
DE69520400T2 (de) Katalysator zur Olefinpolymerisation und Verfahren zur Olefinpolymerisation
DE69311033D1 (de) Festes Titan enthaltendes Katalysatorbestandteil für Olefinpolymerisation, Verfahren zur Herstellung desselben, Katalysator für Olefinpolymerisation und Verfahren zur Olefinpolymerisation
DE69521664D1 (de) Verfahren zur Herstellung von Trägerkatalysator für Olefinpolymerisation
DE69426648D1 (de) Verfahren zur herstellung von olefinpolymeren und katalysator zur olefinpolymerisation
DE69736631D1 (de) Verfahren zur herstellung von olefinpolymeren
DE69911128D1 (de) Olefinpolymerisationskatalysator und Verfahren zur Herstellung von Olefinpolymeren
DE69605372T2 (de) Katalysatorbestandteil für Olefinpolymerisation, Katalysator für Olefinpolymerisation, und Verfahren zur Herstellung von Olefinpolymeren
DE69225948D1 (de) Katalysator für Olefinpolymerisation und Verfahren zur Herstellung von Olefinpolymeren
DE69502561D1 (de) Katalysator zur Olefinpolymerisation und Verfahren zur Olefinpolymerisation
DE69322139T2 (de) Katalysator und Verfahren zur Olefinpolymerisation
DE69834718D1 (de) Verfahren zur herstellung von olefinpolymeren
DE69407522T2 (de) Katalysator zur Polymerisation von Olefin und Verfahren zur Herstellung von Polyolefin
DE69410757D1 (de) Alphaolefinpolymere, Katalysator zur Alphaolefinpolymeristation und Verfahren zur Herstellung von Alphaolefinpolymeren
DE69520817T2 (de) Verfahren zur Herstellung von Olefinpolymeren
DE69710435D1 (de) Katalysator zur Polymerisation von Olefinen und Verfahren zur Herstellung von Olefinpolymeren
DE69702434T2 (de) Olefinpolymerisationskatalysator und Verfahren zur Herstellung von Polyolefinen unter Verwendung desselben
DE69605845D1 (de) Olefinpolymerisationkatalysator und Verfahren zur Herstellung von Polyolefinen unter Verwendung desselben
DE69528689D1 (de) Olefinpolymerisationskatalysator und Verfahren zur Herstellung von Polyolefinen
DE69605349D1 (de) Olefinpolymerisationkatalysator und Verfahren zur Herstellung von Polyolefinen
ATE99336T1 (de) Katalysatorbestandteil fuer olefinpolymerisation, verfahren zur herstellung davon, olefinpolymerisationskatalysator und verfahren zur polymerisation von olefinen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee