WO2002036642A3 - Procedes perfectionnes de polymerisation d'olefines utilisant des catalyseurs supportes - Google Patents

Procedes perfectionnes de polymerisation d'olefines utilisant des catalyseurs supportes Download PDF

Info

Publication number
WO2002036642A3
WO2002036642A3 PCT/US2001/042974 US0142974W WO0236642A3 WO 2002036642 A3 WO2002036642 A3 WO 2002036642A3 US 0142974 W US0142974 W US 0142974W WO 0236642 A3 WO0236642 A3 WO 0236642A3
Authority
WO
WIPO (PCT)
Prior art keywords
olefin polymerization
polymerization processes
supported catalysts
catalyst
processes
Prior art date
Application number
PCT/US2001/042974
Other languages
English (en)
Other versions
WO2002036642A2 (fr
Inventor
Gino Georges Lavoie
Peter Borden Mackenzie
Christopher Moore Killian
Thomas William Smith
Original Assignee
Eastman Chem Co
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 Eastman Chem Co filed Critical Eastman Chem Co
Priority to EP01992728A priority Critical patent/EP1404723A2/fr
Publication of WO2002036642A2 publication Critical patent/WO2002036642A2/fr
Publication of WO2002036642A3 publication Critical patent/WO2002036642A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System
    • C07F15/04—Nickel compounds
    • C07F15/045—Nickel compounds without a metal-carbon linkage
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

L'invention concerne des procédés perfectionnés de polymérisation des oléfines utilisant des catalyseurs supportés à base de métaux de transition des groupes 8-10. Certains perfectionnements sont associés aux protocoles de préparation et d'activation des catalyseurs améliorant la productivité des catalyseurs en présence d'hydrogène servant d'agent de régulation de la masse moléculaire.
PCT/US2001/042974 2000-11-06 2001-11-06 Procedes perfectionnes de polymerisation d'olefines utilisant des catalyseurs supportes WO2002036642A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP01992728A EP1404723A2 (fr) 2000-11-06 2001-11-06 Procedes perfectionnes de polymerisation d'olefines utilisant des catalyseurs supportes

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US24617800P 2000-11-06 2000-11-06
US24625500P 2000-11-06 2000-11-06
US24625400P 2000-11-06 2000-11-06
US60/246,255 2000-11-06
US60/246,178 2000-11-06
US60/246,254 2000-11-06
US30315001P 2001-07-06 2001-07-06
US60/303,150 2001-07-06

Publications (2)

Publication Number Publication Date
WO2002036642A2 WO2002036642A2 (fr) 2002-05-10
WO2002036642A3 true WO2002036642A3 (fr) 2003-12-24

Family

ID=27500213

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/042974 WO2002036642A2 (fr) 2000-11-06 2001-11-06 Procedes perfectionnes de polymerisation d'olefines utilisant des catalyseurs supportes

Country Status (2)

Country Link
EP (1) EP1404723A2 (fr)
WO (1) WO2002036642A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100844062B1 (ko) 2001-02-21 2008-07-07 미쓰이 가가쿠 가부시키가이샤 올레핀 중합용 촉매 및 이 촉매를 사용하는 올레핀중합체의 제조방법
TW200604137A (en) 2004-04-27 2006-02-01 Wyeth Corp Coupling process for generating reactive boron-containing derivatives of n-substituted pyrrole-2-carbonitriles to produce biaryls
US7582755B2 (en) 2004-04-27 2009-09-01 Wyeth Cyanopyrrole-containing cyclic carbamate and thiocarbamate biaryls and methods for preparing the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09278822A (ja) * 1996-04-08 1997-10-28 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
WO1998056832A1 (fr) * 1997-06-09 1998-12-17 E.I. Du Pont De Nemours And Company Polymerisation d'olefines
WO1999062968A1 (fr) * 1998-06-01 1999-12-09 Eastman Chemical Company Catalyseurs sur supports de polymerisation olefinique utilisant des metaux de transition des groupes 8-10
WO2000032641A1 (fr) * 1998-11-30 2000-06-08 Bp Chemicals Limited Procede de polymerisation
WO2000050470A2 (fr) * 1999-02-22 2000-08-31 Eastman Chemical Company Catalyseurs contenant des donneurs d'azote substitues par n-pyrrolyle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09278822A (ja) * 1996-04-08 1997-10-28 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
WO1998056832A1 (fr) * 1997-06-09 1998-12-17 E.I. Du Pont De Nemours And Company Polymerisation d'olefines
WO1999062968A1 (fr) * 1998-06-01 1999-12-09 Eastman Chemical Company Catalyseurs sur supports de polymerisation olefinique utilisant des metaux de transition des groupes 8-10
WO2000032641A1 (fr) * 1998-11-30 2000-06-08 Bp Chemicals Limited Procede de polymerisation
WO2000050470A2 (fr) * 1999-02-22 2000-08-31 Eastman Chemical Company Catalyseurs contenant des donneurs d'azote substitues par n-pyrrolyle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 02 30 January 1998 (1998-01-30) *

Also Published As

Publication number Publication date
WO2002036642A2 (fr) 2002-05-10
EP1404723A2 (fr) 2004-04-07

Similar Documents

Publication Publication Date Title
WO2001096418A3 (fr) Catalyseur solide supporte par une hydrotalcite calcinee pour la polymerisation d'olefines
CA2387900A1 (fr) Elaboration d'un systeme de catalyseur sur support et son utilisation dans un procede de polymerisation
WO2001048039A3 (fr) Procede de preparation de polymeres d'ethylene
SG156614A1 (en) Catalytic olefin block copolymers via polymerizable shuttling agent
WO2001083571A3 (fr) Catalyseurs contenant des donneurs d'azote a substituants n-pyrrolyle
CA2447644A1 (fr) Preparation de composant de catalyseur pour la polymerisation d'olefines
WO2002060963A8 (fr) Composition de catalyseur de polymerisation d'olefine a deux sites
EP1666505A4 (fr) Composants catalyseurs, catalyseurs pour polymerisation olefinique, et utilisation correspondante
AU6828000A (en) Imidochrome compounds contained in catalyst systems for olefin polymerisation
WO2002050132A3 (fr) Composition de catalyseur, son procede de preparation et son utilisation dans un processus de polymerisation
MXPA04001416A (es) Metodo para hacer catalizadores de metales de transicion tardios para polimerizacion de olefinas.
AU2002216374A1 (en) Olefin polymerization catalyst, catalyst component for olefin polymerization, method of storing these, and process for producing olefin polymer
EP1247814A4 (fr) Composes de metaux de transition, catalyseurs de polymerisation d'olefines, polymeres d'olefines et procede de production associe
WO2008011269A3 (fr) Activateurs de catalyseurs, leurs procédés de fabrication et leur utilisation dans des catalyseurs et polymérisation d'oléfines
CA2338202A1 (fr) Procede de preparation d'un systeme catalyseur supporte et son utilisation dans le processus de polymerisation
GC0000241A (en) Supported catalyst composition for polymerization of olefins, method for preparing the same and process for polymerization using the same
AU2003250043A1 (en) Preparation of catalyst systems
WO2004007570A3 (fr) Preparation de systemes catalytiques sur support
WO2002036642A3 (fr) Procedes perfectionnes de polymerisation d'olefines utilisant des catalyseurs supportes
WO2002040549A3 (fr) Procede servant a preparer une composition catalytique et son utilisation dans une operation de polymerisation
MXPA03005516A (es) Catalizador para la oxidacion de alcanos, proceso para la preparacion del mismo y proceso para producir un compuesto insaturado que contiene oxigeno.
CA2425588A1 (fr) Procede de preparation d'un systeme de catalyseur et son utilisation dans un procede de polymerisation
WO2002044221A3 (fr) Procede de polymerisation
AU2728999A (en) Novel dendrimer compounds, method for the production thereof, use thereof as catalysts
MXPA02008717A (es) Metodo para reducir el laminado y la formacion de aglomerados durante la polimerizacion de olefinas.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2001992728

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2001992728

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 2001992728

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP