WO2006082048A1 - Systemes catalytiques de type ziegler-natta et procede pour les preparer - Google Patents

Systemes catalytiques de type ziegler-natta et procede pour les preparer Download PDF

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Publication number
WO2006082048A1
WO2006082048A1 PCT/EP2006/000903 EP2006000903W WO2006082048A1 WO 2006082048 A1 WO2006082048 A1 WO 2006082048A1 EP 2006000903 W EP2006000903 W EP 2006000903W WO 2006082048 A1 WO2006082048 A1 WO 2006082048A1
Authority
WO
WIPO (PCT)
Prior art keywords
compound
alkyl
polymerization
contact
chlorine
Prior art date
Application number
PCT/EP2006/000903
Other languages
English (en)
Inventor
Klaus FÖTTINGER
Masaki Fushimi
Original Assignee
Basell Polyolefine Gmbh
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
Priority claimed from DE200510005192 external-priority patent/DE102005005192A1/de
Application filed by Basell Polyolefine Gmbh filed Critical Basell Polyolefine Gmbh
Publication of WO2006082048A1 publication Critical patent/WO2006082048A1/fr

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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
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—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
    • 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

Abstract

La présente invention concerne des systèmes catalytiques du type Ziegler-Natta type, un procédé pour les préparer et leur utilisation pour la polymérisation d'oléfines, ainsi que des copolymères d'éthylène qui peuvent être préparés au moyen de ce système catalytique.
PCT/EP2006/000903 2005-02-03 2006-02-02 Systemes catalytiques de type ziegler-natta et procede pour les preparer WO2006082048A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE200510005192 DE102005005192A1 (de) 2005-02-03 2005-02-03 Katalysatorsysteme vom Typ Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung
DE102005005192.8 2005-02-03
US66201205P 2005-03-15 2005-03-15
US60/662,012 2005-03-15

Publications (1)

Publication Number Publication Date
WO2006082048A1 true WO2006082048A1 (fr) 2006-08-10

Family

ID=36215787

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/000903 WO2006082048A1 (fr) 2005-02-03 2006-02-02 Systemes catalytiques de type ziegler-natta et procede pour les preparer

Country Status (1)

Country Link
WO (1) WO2006082048A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006138036A1 (fr) * 2005-06-13 2006-12-28 Univation Technologies, Llc Compositions catalytiques comprenant des materiaux de support de petite taille a base de silice, et procedes d'utilisation de ces compositions dans des reactions de polymerisation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027733A1 (fr) * 1979-10-19 1981-04-29 Arco Polymers, Inc. Procédé pour la polymérisation d'alpha-monooléfines, catalyseur supporté pour celui-ci et procédé de préparation de ce catalyseur
CA2267939A1 (fr) * 1998-05-12 1999-11-12 Nova Chemicals Corporation Processus de traitement au chlorure pour la fabrication d'un catalyseur
JP3268404B2 (ja) * 1993-05-10 2002-03-25 日石三菱株式会社 ポリオレフィンの製造方法
WO2003054028A1 (fr) * 2001-12-20 2003-07-03 Basell Polyolefine Gmbh Systemes catalyseurs de type ziegler-natta et leur preparation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027733A1 (fr) * 1979-10-19 1981-04-29 Arco Polymers, Inc. Procédé pour la polymérisation d'alpha-monooléfines, catalyseur supporté pour celui-ci et procédé de préparation de ce catalyseur
JP3268404B2 (ja) * 1993-05-10 2002-03-25 日石三菱株式会社 ポリオレフィンの製造方法
CA2267939A1 (fr) * 1998-05-12 1999-11-12 Nova Chemicals Corporation Processus de traitement au chlorure pour la fabrication d'un catalyseur
WO2003054028A1 (fr) * 2001-12-20 2003-07-03 Basell Polyolefine Gmbh Systemes catalyseurs de type ziegler-natta et leur preparation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 200222, Derwent World Patents Index; Class A17, AN 1995-041307, XP002380065 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006138036A1 (fr) * 2005-06-13 2006-12-28 Univation Technologies, Llc Compositions catalytiques comprenant des materiaux de support de petite taille a base de silice, et procedes d'utilisation de ces compositions dans des reactions de polymerisation
US7259125B2 (en) 2005-06-13 2007-08-21 Univation Technologies, Llc Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions
US7381780B2 (en) 2005-06-13 2008-06-03 Univation Technologies, Llc Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions
US8012903B2 (en) 2005-06-13 2011-09-06 Univation Technologies, Llc Methods to prepare catalyst compositions comprising small silica support materials

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