FI904255A0 - Foerfarande foer framstaellning av elastomera profenkopolymerer i gasfas. - Google Patents
Foerfarande foer framstaellning av elastomera profenkopolymerer i gasfas.Info
- Publication number
- FI904255A0 FI904255A0 FI904255A FI904255A FI904255A0 FI 904255 A0 FI904255 A0 FI 904255A0 FI 904255 A FI904255 A FI 904255A FI 904255 A FI904255 A FI 904255A FI 904255 A0 FI904255 A0 FI 904255A0
- Authority
- FI
- Finland
- Prior art keywords
- donor
- propylene
- contacting
- alpha
- stage
- Prior art date
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
- C08F4/00—Polymerisation catalysts
-
- 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
-
- 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
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Materials For Medical Uses (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Polymerisation Methods In General (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8911523A FR2651234B1 (fr) | 1989-08-29 | 1989-08-29 | 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 |
---|---|
FI904255A0 true FI904255A0 (fi) | 1990-08-29 |
Family
ID=9385092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI904255A FI904255A0 (fi) | 1989-08-29 | 1990-08-29 | Foerfarande foer framstaellning av elastomera profenkopolymerer i gasfas. |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP0415588B1 (no) |
JP (1) | JPH0393803A (no) |
KR (1) | KR910004675A (no) |
CN (1) | CN1050199A (no) |
AT (1) | ATE100475T1 (no) |
AU (1) | AU622573B2 (no) |
BR (1) | BR9004245A (no) |
CA (1) | CA2023653A1 (no) |
DD (1) | DD298936A5 (no) |
DE (1) | DE69006141T2 (no) |
ES (1) | ES2062387T3 (no) |
FI (1) | FI904255A0 (no) |
FR (1) | FR2651234B1 (no) |
HU (1) | HUT54715A (no) |
NO (1) | NO175263C (no) |
NZ (1) | NZ235060A (no) |
PL (1) | PL286655A1 (no) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2649708B1 (fr) * | 1989-07-17 | 1991-10-25 | Bp Chem Int Ltd | Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite |
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 |
AU622051B2 (en) * | 1989-10-31 | 1992-03-26 | Union Carbide Chemicals And Plastics Company Inc. | Process for the preparation of random copolymers |
BR9005444A (pt) * | 1989-10-31 | 1991-09-17 | Union Carbide Chem Plastic | Processo para a preparacao de copolimeros aleatorios |
FR2654108B1 (fr) * | 1989-11-08 | 1993-08-20 | Norsolor Sa | Nouveaux caoutchoucs polyolefiniques et leur procede de preparation. |
US5556820A (en) * | 1989-12-28 | 1996-09-17 | Idemitsu Petrochemical Co., Ltd. | Catalyst component for olefin polymerization and process for producing polyolefins |
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 |
JP2940684B2 (ja) * | 1989-12-29 | 1999-08-25 | 三井化学株式会社 | オレフィン重合用固体状触媒成分およびこの触媒成分を用いたオレフィンの重合方法 |
FR2659338B1 (fr) * | 1990-03-09 | 1993-05-07 | Bp Chemicals Snc | Procedes et dispositifs de polymerisation catalytique d'alpha-olefines en phase gazeuse. |
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 |
CA2089551C (en) * | 1991-06-17 | 2000-03-28 | Hideo Funabashi | Olefin polymerization catalyst component and process for producing polyolefin |
IT1262935B (it) * | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
IT1262934B (it) * | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
IT1254279B (it) * | 1992-03-13 | 1995-09-14 | Montecatini Tecnologie Srl | Procedimento per la polimerizzazione in fase gas delle olefine |
EP0574821B1 (en) * | 1992-06-18 | 1998-03-11 | Montell Technology Company bv | Process and apparatus for the gas-phase polymerization of olefins |
EP0579510A3 (en) * | 1992-07-17 | 1994-08-24 | Mitsubishi Chem Ind | Propylene polymers and process for preparing the same |
JP3143057B2 (ja) * | 1996-02-16 | 2001-03-07 | 日本ポリオレフィン株式会社 | オレフィン重合用固体触媒成分、その製造法およびポリオレフィンの製造法 |
KR100389961B1 (ko) * | 2000-11-09 | 2003-07-02 | 삼성종합화학주식회사 | 알파올레핀의 전중합 방법 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4384984A (en) * | 1981-09-30 | 1983-05-24 | Stauffer Chemical Company | Titanium catalyst for polymerizing olefins |
FR2529209A1 (fr) * | 1982-06-24 | 1983-12-30 | Bp Chimie Sa | Catalyseurs pour la polymerisation et la copolymerisation du propylene et procedes de polymerisation utilisant ces catalyseurs |
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 |
FR2649708B1 (fr) * | 1989-07-17 | 1991-10-25 | Bp Chem Int Ltd | Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite |
-
1989
- 1989-08-29 FR FR8911523A patent/FR2651234B1/fr not_active Expired - Fee Related
-
1990
- 1990-08-10 AT AT90308836T patent/ATE100475T1/de not_active IP Right Cessation
- 1990-08-10 ES ES90308836T patent/ES2062387T3/es not_active Expired - Lifetime
- 1990-08-10 EP EP90308836A patent/EP0415588B1/en not_active Expired - Lifetime
- 1990-08-10 DE DE90308836T patent/DE69006141T2/de not_active Expired - Fee Related
- 1990-08-20 CA CA002023653A patent/CA2023653A1/en not_active Abandoned
- 1990-08-24 AU AU61330/90A patent/AU622573B2/en not_active Ceased
- 1990-08-27 NZ NZ235060A patent/NZ235060A/xx unknown
- 1990-08-27 DD DD90343664A patent/DD298936A5/de not_active IP Right Cessation
- 1990-08-28 HU HU905509A patent/HUT54715A/hu unknown
- 1990-08-28 NO NO903763A patent/NO175263C/no unknown
- 1990-08-28 BR BR909004245A patent/BR9004245A/pt unknown
- 1990-08-28 JP JP2224507A patent/JPH0393803A/ja active Pending
- 1990-08-28 PL PL28665590A patent/PL286655A1/xx unknown
- 1990-08-29 CN CN90107047A patent/CN1050199A/zh active Pending
- 1990-08-29 FI FI904255A patent/FI904255A0/fi not_active IP Right Cessation
- 1990-08-29 KR KR1019900013389A patent/KR910004675A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2651234B1 (fr) | 1993-03-12 |
ATE100475T1 (de) | 1994-02-15 |
PL286655A1 (no) | 1991-06-17 |
CN1050199A (zh) | 1991-03-27 |
DE69006141T2 (de) | 1994-05-05 |
EP0415588A1 (en) | 1991-03-06 |
NO903763D0 (no) | 1990-08-28 |
CA2023653A1 (en) | 1991-03-01 |
NO175263C (no) | 1994-09-21 |
HU905509D0 (en) | 1991-02-28 |
EP0415588B1 (en) | 1994-01-19 |
NO175263B (no) | 1994-06-13 |
KR910004675A (ko) | 1991-03-29 |
NO903763L (no) | 1991-03-01 |
HUT54715A (en) | 1991-03-28 |
ES2062387T3 (es) | 1994-12-16 |
DD298936A5 (de) | 1992-03-19 |
FR2651234A1 (fr) | 1991-03-01 |
BR9004245A (pt) | 1991-09-03 |
DE69006141D1 (de) | 1994-03-03 |
AU6133090A (en) | 1991-03-07 |
JPH0393803A (ja) | 1991-04-18 |
NZ235060A (en) | 1991-10-25 |
AU622573B2 (en) | 1992-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed | ||
MM | Patent lapsed |
Owner name: BP CHEMICALS LIMITED |