NO178863C - Elastomere propylenkopolymerer og fremgangsmåte for fremstilling av slike i gassfase - Google Patents

Elastomere propylenkopolymerer og fremgangsmåte for fremstilling av slike i gassfase

Info

Publication number
NO178863C
NO178863C NO910974A NO910974A NO178863C NO 178863 C NO178863 C NO 178863C NO 910974 A NO910974 A NO 910974A NO 910974 A NO910974 A NO 910974A NO 178863 C NO178863 C NO 178863C
Authority
NO
Norway
Prior art keywords
donor
electron
gas phase
preparation
support
Prior art date
Application number
NO910974A
Other languages
English (en)
Norwegian (no)
Other versions
NO178863B (no
NO910974D0 (no
NO910974L (no
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
Publication of NO910974D0 publication Critical patent/NO910974D0/no
Publication of NO910974L publication Critical patent/NO910974L/no
Publication of NO178863B publication Critical patent/NO178863B/no
Publication of NO178863C publication Critical patent/NO178863C/no

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)
NO910974A 1989-07-17 1991-03-12 Elastomere propylenkopolymerer og fremgangsmåte for fremstilling av slike i gassfase NO178863C (no)

Applications Claiming Priority (2)

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
PCT/GB1990/001073 WO1991001338A1 (en) 1989-07-17 1990-07-12 Elastomeric propylene copolymers and process for manufacturing them in gas phase

Publications (4)

Publication Number Publication Date
NO910974D0 NO910974D0 (no) 1991-03-12
NO910974L NO910974L (no) 1991-03-12
NO178863B NO178863B (no) 1996-03-11
NO178863C true NO178863C (no) 1996-06-19

Family

ID=9384002

Family Applications (1)

Application Number Title Priority Date Filing Date
NO910974A NO178863C (no) 1989-07-17 1991-03-12 Elastomere propylenkopolymerer og fremgangsmåte for fremstilling av slike i gassfase

Country Status (18)

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

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.
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
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
AU649872B2 (en) * 1991-06-27 1994-06-02 Idemitsu Petrochemical Co., Ltd. Polypropylene resin and its composition
EP0564211A3 (en) * 1992-04-03 1993-10-20 BP Chemicals Limited Process for the preparation of a ziegler-natta catalyst
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.
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.
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 (en) * 2011-07-07 2016-12-21 Borealis AG Process for the manufacture of isotactic polypropylene
CN105431459B (zh) 2012-08-07 2017-07-21 博里利斯股份公司 制备具有提高的生产率的聚丙烯的方法

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
DE3366573D1 (en) * 1982-06-24 1986-11-06 Bp Chimie Sa Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
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
AU651006B2 (en) 1994-07-07
NO178863B (no) 1996-03-11
FI99118B (fi) 1997-06-30
ATE110394T1 (de) 1994-09-15
DE69011776D1 (de) 1994-09-29
JPH04500832A (ja) 1992-02-13
EP0409492A1 (en) 1991-01-23
DD301192A7 (de) 1992-10-22
BR9006856A (pt) 1991-08-27
NO910974D0 (no) 1991-03-12
CN1049357A (zh) 1991-02-20
FR2649708A1 (fr) 1991-01-18
FR2649708B1 (fr) 1991-10-25
PL286095A1 (en) 1991-09-23
CA2030515A1 (en) 1991-01-18
AU2624492A (en) 1992-12-03
HU905513D0 (en) 1991-07-29
FI910789A0 (fi) 1991-02-19
ES2057414T3 (es) 1994-10-16
NZ234493A (en) 1991-08-27
MY108521A (en) 1996-10-31
HUT56861A (en) 1991-10-28
EP0409492B1 (en) 1994-08-24
WO1991001338A1 (en) 1991-02-07
NO910974L (no) 1991-03-12
DE69011776T2 (de) 1994-12-15
AU631910B2 (en) 1992-12-10
AU6044190A (en) 1991-02-22

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