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ATE110394T1 - Elastomere propylencopolymere und verfahren zu deren herstellung in der gasphase. - Google Patents

Elastomere propylencopolymere und verfahren zu deren herstellung in der gasphase.

Info

Publication number
ATE110394T1
ATE110394T1 AT90307662T AT90307662T ATE110394T1 AT E110394 T1 ATE110394 T1 AT E110394T1 AT 90307662 T AT90307662 T AT 90307662T AT 90307662 T AT90307662 T AT 90307662T AT E110394 T1 ATE110394 T1 AT E110394T1
Authority
AT
Austria
Prior art keywords
donor
electron
gas phase
elastomers
manufacture
Prior art date
Application number
AT90307662T
Other languages
English (en)
Inventor
Jean-Claude Andre Bailly
Philippe Bres
Original Assignee
Bp Chem Int Ltd
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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Application granted granted Critical
Publication of ATE110394T1 publication Critical patent/ATE110394T1/de

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
AT90307662T 1989-07-17 1990-07-12 Elastomere propylencopolymere und verfahren zu deren herstellung in der gasphase. ATE110394T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8909823A FR2649708B1 (fr) 1989-07-17 1989-07-17 Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite

Publications (1)

Publication Number Publication Date
ATE110394T1 true ATE110394T1 (de) 1994-09-15

Family

ID=9384002

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90307662T ATE110394T1 (de) 1989-07-17 1990-07-12 Elastomere propylencopolymere und verfahren zu deren herstellung in der gasphase.

Country Status (18)

Country Link
EP (1) EP0409492B1 (de)
JP (1) JPH04500832A (de)
CN (1) CN1049357A (de)
AT (1) ATE110394T1 (de)
AU (2) AU631910B2 (de)
BR (1) BR9006856A (de)
CA (1) CA2030515A1 (de)
DD (1) DD301192A7 (de)
DE (1) DE69011776T2 (de)
ES (1) ES2057414T3 (de)
FI (1) FI99118B (de)
FR (1) FR2649708B1 (de)
HU (1) HUT56861A (de)
MY (1) MY108521A (de)
NO (1) NO178863C (de)
NZ (1) NZ234493A (de)
PL (1) PL286095A1 (de)
WO (1) WO1991001338A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650827B1 (fr) * 1989-08-08 1993-03-05 Bp Chem Int Ltd Procede de preparation d'un catalyseur de type ziegler - natta a base de vanadium
FR2651234B1 (fr) * 1989-08-29 1993-03-12 Bp Chem Int Ltd Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite.
BR9005444A (pt) * 1989-10-31 1991-09-17 Union Carbide Chem Plastic Processo para a preparacao de copolimeros aleatorios
JPH0725846B2 (ja) * 1989-10-31 1995-03-22 ユニオン・カーバイト・ケミカルズ・アンド・プラスティックス・カンパニー・インコーポレイテッド ランダム共重合体の製造法
US5068489A (en) * 1989-12-28 1991-11-26 Union Carbide Chemicals And Plastics Technology Corporation Preparation of very low molecular weight polyethylene in a fluidized bed
US5247032A (en) * 1989-12-29 1993-09-21 Mitsui Petrochemical Industries, Ltd. Solid catalyst components for olefin polymerization and processes for the polymerization of olefin using same
FR2665451B1 (fr) * 1990-08-03 1994-04-08 Bp Chemicals Snc Procede de fabrication en phase gazeuse de polymeres ou de copolymeres de l'ethylene a l'aide d'un systeme catalytique de haute activite et produits obtenus.
IT1246614B (it) 1991-06-03 1994-11-24 Himont Inc Procedimento per la polimerizzazione in fase gas delle olefine
AU649872B2 (en) * 1991-06-27 1994-06-02 Idemitsu Petrochemical Co., Ltd. Polypropylene resin and its composition
EP0564211A3 (de) * 1992-04-03 1993-10-20 BP Chemicals Limited Verfahren zur Herstellung von Ziegler-Natta-Katalysatoren
FR2689510B1 (fr) * 1992-04-03 1995-07-21 Bp Chemicals Snc Procede de preparation d'un catalyseur de type ziegler natta pour la polymerisation des olefines.
FR2697526B1 (fr) * 1992-10-30 1994-12-16 Bp Chemicals Snc Procédé de préparation d'un catalyseur de type Ziegler-Natta pour la polymérisation des oléfines.
US5744555A (en) * 1994-11-25 1998-04-28 Eastman Chemical Company Process for the synthesis of elastomeric polypropylene
CA2167983C (en) * 1995-01-25 2001-01-09 Toshiyuki Tsutsui Dry prepolymerized catalyst for olefin polymerization, process for preparing the same and gas phase olefin polymerization process
FI963707A0 (fi) 1996-09-19 1996-09-19 Borealis Polymers Oy Foerfarande foer polymerisering av alfa-olefiner, vid polymerisering anvaendbar katalysator och foerfarande foer framstaellning av densamma
DE10259243A1 (de) * 2002-12-17 2004-07-01 Merck Patent Gmbh Verfahren zur Herstellung von Co- und Terpolymeren aus Olefinen
EP2543684B1 (de) * 2011-07-07 2016-12-21 Borealis AG Verfahren zur Herstellung von isotaktischem Polypropylen
CA2927731C (en) 2012-08-07 2017-04-04 Borealis Ag Process for the preparation of polypropylene with improved productivity

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56811A (en) * 1979-06-18 1981-01-07 Mitsui Petrochem Ind Ltd Preparation of olefin polymer or copolymer
EP0099774B2 (de) * 1982-06-24 1995-03-22 BP Chimie Société Anonyme Verfahren zur Polymerisation und Copolymerisation von Alphaolefinen in einem Fliessbett
CA1306579C (en) * 1987-12-15 1992-08-18 Mamoru Kioka Process for producing polypropylene and stretched polypropylene film
FR2628110B1 (fr) * 1988-03-03 1994-03-25 Bp Chimie Catalyseur de polymerisation d'olefines de type ziegler-natta, supporte sur des particules spheriques de chlorure de magnesium, et procede de preparation
FR2629461B1 (fr) * 1988-03-31 1993-05-07 Bp Chimie Sa Catalyseur de (co)polymerisation du propylene, supporte sur des particules spheriques de chlorure de magnesium et enrobe par du polypropylene, et procedes de preparation
FR2651234B1 (fr) * 1989-08-29 1993-03-12 Bp Chem Int Ltd Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite.

Also Published As

Publication number Publication date
BR9006856A (pt) 1991-08-27
EP0409492B1 (de) 1994-08-24
AU2624492A (en) 1992-12-03
PL286095A1 (en) 1991-09-23
AU631910B2 (en) 1992-12-10
ES2057414T3 (es) 1994-10-16
NO910974D0 (no) 1991-03-12
FR2649708A1 (fr) 1991-01-18
MY108521A (en) 1996-10-31
AU6044190A (en) 1991-02-22
FI910789A0 (fi) 1991-02-19
HU905513D0 (en) 1991-07-29
FR2649708B1 (fr) 1991-10-25
CA2030515A1 (en) 1991-01-18
NO178863B (no) 1996-03-11
CN1049357A (zh) 1991-02-20
DE69011776T2 (de) 1994-12-15
DD301192A7 (de) 1992-10-22
AU651006B2 (en) 1994-07-07
JPH04500832A (ja) 1992-02-13
FI99118B (fi) 1997-06-30
HUT56861A (en) 1991-10-28
WO1991001338A1 (en) 1991-02-07
NZ234493A (en) 1991-08-27
NO910974L (no) 1991-03-12
NO178863C (no) 1996-06-19
DE69011776D1 (de) 1994-09-29
EP0409492A1 (de) 1991-01-23

Similar Documents

Publication Publication Date Title
ATE110394T1 (de) Elastomere propylencopolymere und verfahren zu deren herstellung in der gasphase.
FI931107A (fi) Foerfarande foer polymerisation av olefiner i gasfas
BR9402391A (pt) Processos para preparação de compostos do tipo ciclopentadieno suportado e ciclopentadienila com ponte, processo para preparação de um metaloceno e processo para polimerização de uma olefina
DE59409990D1 (de) Verfahren zur Herstellung von Polyolefinen
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NO882296L (no) Behandling av katalytisk preparat og dettes anvendelse ved gassfasepolymerisering av olefiner.
CA2195545A1 (en) Modification of (co)polymers with cyclic ketone peroxides
ES2062387T3 (es) Proceso para la preparacion de copolimeros elastomericos de propileno en fase gaseosa.
DE69408271D1 (de) Katalysatorsystem für die Polymerisation von Alpha-Olefinen und Verfahren zu dieser Polymerisation

Legal Events

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