DE69011776T2 - 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
DE69011776T2
DE69011776T2 DE69011776T DE69011776T DE69011776T2 DE 69011776 T2 DE69011776 T2 DE 69011776T2 DE 69011776 T DE69011776 T DE 69011776T DE 69011776 T DE69011776 T DE 69011776T DE 69011776 T2 DE69011776 T2 DE 69011776T2
Authority
DE
Germany
Prior art keywords
donor
electron
gas phase
production
support
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
DE69011776T
Other languages
English (en)
Other versions
DE69011776D1 (de
Inventor
Jean-Claude Andre Bailly
Philippe Bres
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals 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 Chemicals Ltd filed Critical BP Chemicals Ltd
Publication of DE69011776D1 publication Critical patent/DE69011776D1/de
Application granted granted Critical
Publication of DE69011776T2 publication Critical patent/DE69011776T2/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
    • 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
DE69011776T 1989-07-17 1990-07-12 Elastomere Propylencopolymere und Verfahren zu deren Herstellung in der Gasphase. Expired - Fee Related DE69011776T2 (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 (2)

Publication Number Publication Date
DE69011776D1 DE69011776D1 (de) 1994-09-29
DE69011776T2 true DE69011776T2 (de) 1994-12-15

Family

ID=9384002

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69011776T Expired - Fee Related DE69011776T2 (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.
EP0426139B1 (de) * 1989-10-31 1995-04-05 Union Carbide Chemicals And Plastics Company, Inc. Verfahren zur Herstellung von statischen Copolymeren
BR9005444A (pt) * 1989-10-31 1991-09-17 Union Carbide Chem Plastic Processo para a preparacao de copolimeros aleatorios
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
EP0546191B1 (de) * 1991-06-27 1997-09-03 Idemitsu Petrochemical Company Limited Polypropylen-harz und zusammensetzung daraus
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.
EP0564211A3 (de) * 1992-04-03 1993-10-20 BP Chemicals Limited Verfahren zur Herstellung von Ziegler-Natta-Katalysatoren
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
WO2014023604A1 (en) * 2012-08-07 2014-02-13 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
FI99118B (fi) 1997-06-30
PL286095A1 (en) 1991-09-23
AU6044190A (en) 1991-02-22
NO178863B (no) 1996-03-11
EP0409492B1 (de) 1994-08-24
CA2030515A1 (en) 1991-01-18
FR2649708B1 (fr) 1991-10-25
FR2649708A1 (fr) 1991-01-18
NO910974D0 (no) 1991-03-12
EP0409492A1 (de) 1991-01-23
NZ234493A (en) 1991-08-27
MY108521A (en) 1996-10-31
WO1991001338A1 (en) 1991-02-07
ATE110394T1 (de) 1994-09-15
CN1049357A (zh) 1991-02-20
FI910789A0 (fi) 1991-02-19
BR9006856A (pt) 1991-08-27
DD301192A7 (de) 1992-10-22
AU651006B2 (en) 1994-07-07
AU631910B2 (en) 1992-12-10
ES2057414T3 (es) 1994-10-16
NO178863C (no) 1996-06-19
DE69011776D1 (de) 1994-09-29
HUT56861A (en) 1991-10-28
AU2624492A (en) 1992-12-03
HU905513D0 (en) 1991-07-29
JPH04500832A (ja) 1992-02-13
NO910974L (no) 1991-03-12

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Legal Events

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