HK93695A - Process for stereospecific alpha-olefin polymerization, and catalytic system to be used in this process - Google Patents
Process for stereospecific alpha-olefin polymerization, and catalytic system to be used in this processInfo
- Publication number
- HK93695A HK93695A HK93695A HK93695A HK93695A HK 93695 A HK93695 A HK 93695A HK 93695 A HK93695 A HK 93695A HK 93695 A HK93695 A HK 93695A HK 93695 A HK93695 A HK 93695A
- Authority
- HK
- Hong Kong
- Prior art keywords
- olefin polymerization
- catalytic system
- catalyst system
- stereospecific
- alpha
- 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
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8705896A FR2614307B1 (fr) | 1987-04-24 | 1987-04-24 | Procede pour la polymerisation stereospecifique des alpha-olefines et systeme catalytique utilisable pour cette polymerisation. |
Publications (1)
Publication Number | Publication Date |
---|---|
HK93695A true HK93695A (en) | 1995-06-23 |
Family
ID=9350498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK93695A HK93695A (en) | 1987-04-24 | 1995-06-15 | Process for stereospecific alpha-olefin polymerization, and catalytic system to be used in this process |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0288109B1 (ja) |
JP (1) | JP2728674B2 (ja) |
KR (1) | KR960001216B1 (ja) |
AT (1) | ATE100472T1 (ja) |
CA (1) | CA1327964C (ja) |
DE (1) | DE3887188T2 (ja) |
ES (1) | ES2061626T3 (ja) |
FR (1) | FR2614307B1 (ja) |
HK (1) | HK93695A (ja) |
SG (1) | SG30606G (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1005792A3 (fr) * | 1992-05-04 | 1994-02-01 | Solvay | Systeme catalytique utilisable pour la polymerisation stereospecifique des alpha-olefines, procede pour cette polymerisation et polymeres obtenus. |
RU94046060A (ru) * | 1992-05-11 | 1996-09-27 | Квантум Кемикал Корпорейшн (US) | Компонент катализатора для полимеризации олефинов |
US5518973A (en) * | 1993-10-15 | 1996-05-21 | Exxon Chemical Patents Inc. | Titanium trichloride catalyst system for polymerizing olefins |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3362916A (en) * | 1966-05-19 | 1968-01-09 | Avisun Corp | Novel catalyst system and olefin polymerization therewith |
JPS606965B2 (ja) * | 1975-06-27 | 1985-02-21 | 昭和電工株式会社 | プロピレン共重合体の製造法 |
DE3425456A1 (de) * | 1984-07-11 | 1986-01-23 | Basf Ag, 6700 Ludwigshafen | Verfahren zum herstellen von propylen-homopolymerisaten |
CA1263370A (en) * | 1985-03-25 | 1989-11-28 | Masaaki Katao | CATALYST AND PROCESS FOR PRODUCING .alpha.-OLEFIN POLYMERS USING THE SAME |
JPH0778093B2 (ja) * | 1987-03-26 | 1995-08-23 | チッソ株式会社 | α−オレフイン重合体の製造方法 |
-
1987
- 1987-04-24 FR FR8705896A patent/FR2614307B1/fr not_active Expired
-
1988
- 1988-04-12 EP EP88200690A patent/EP0288109B1/fr not_active Expired - Lifetime
- 1988-04-12 AT AT88200690T patent/ATE100472T1/de not_active IP Right Cessation
- 1988-04-12 ES ES88200690T patent/ES2061626T3/es not_active Expired - Lifetime
- 1988-04-12 DE DE3887188T patent/DE3887188T2/de not_active Expired - Fee Related
- 1988-04-12 SG SG1995905634A patent/SG30606G/en unknown
- 1988-04-18 CA CA000564359A patent/CA1327964C/fr not_active Expired - Fee Related
- 1988-04-22 KR KR1019880004595A patent/KR960001216B1/ko not_active IP Right Cessation
- 1988-04-25 JP JP63102334A patent/JP2728674B2/ja not_active Expired - Fee Related
-
1995
- 1995-06-15 HK HK93695A patent/HK93695A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR880012651A (ko) | 1988-11-28 |
DE3887188T2 (de) | 1994-07-21 |
ES2061626T3 (es) | 1994-12-16 |
FR2614307B1 (fr) | 1989-09-15 |
JPS63280704A (ja) | 1988-11-17 |
EP0288109B1 (fr) | 1994-01-19 |
FR2614307A1 (fr) | 1988-10-28 |
EP0288109A1 (fr) | 1988-10-26 |
ATE100472T1 (de) | 1994-02-15 |
SG30606G (en) | 1995-09-01 |
CA1327964C (fr) | 1994-03-22 |
JP2728674B2 (ja) | 1998-03-18 |
DE3887188D1 (de) | 1994-03-03 |
KR960001216B1 (ko) | 1996-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20040412 |
|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |