HUT66385A - Catalyst and process for (co)polymerizing alpha-olefins - Google Patents
Catalyst and process for (co)polymerizing alpha-olefinsInfo
- Publication number
- HUT66385A HUT66385A HU9302984A HU9302984A HUT66385A HU T66385 A HUT66385 A HU T66385A HU 9302984 A HU9302984 A HU 9302984A HU 9302984 A HU9302984 A HU 9302984A HU T66385 A HUT66385 A HU T66385A
- Authority
- HU
- Hungary
- Prior art keywords
- catalyst
- olefins
- alpha
- polymerizing alpha
- bis
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65925—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI922491A IT1256603B (it) | 1992-10-30 | 1992-10-30 | Catalizzatore e procedimento per (co) polimerizzare le alfa-olefine |
Publications (3)
Publication Number | Publication Date |
---|---|
HU9302984D0 HU9302984D0 (en) | 1994-01-28 |
HUT66385A true HUT66385A (en) | 1994-11-28 |
HU217576B HU217576B (hu) | 2000-02-28 |
Family
ID=11364201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9302984A HU217576B (hu) | 1992-10-30 | 1993-10-21 | Katalizátor és eljárás alfa-olefinek (ko)polimerizálására |
Country Status (12)
Country | Link |
---|---|
US (1) | US5529966A (hu) |
EP (1) | EP0595390B1 (hu) |
JP (1) | JPH06199925A (hu) |
AT (1) | ATE168384T1 (hu) |
BR (1) | BR9304428A (hu) |
CA (1) | CA2109156A1 (hu) |
CZ (1) | CZ287777B6 (hu) |
DE (1) | DE69319690T2 (hu) |
FI (1) | FI934790A (hu) |
HU (1) | HU217576B (hu) |
IT (1) | IT1256603B (hu) |
RU (1) | RU2119386C1 (hu) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1272939B (it) * | 1995-02-01 | 1997-07-01 | Enichem Spa | Catalizzatore metallocenico supportato per la (co)polimerizzazione delle olefine |
US5527752A (en) * | 1995-03-29 | 1996-06-18 | Union Carbide Chemicals & Plastics Technology Corporation | Catalysts for the production of polyolefins |
DE19516801A1 (de) * | 1995-05-08 | 1996-11-14 | Hoechst Ag | Organometallverbindung |
IT1275777B1 (it) * | 1995-07-06 | 1997-10-17 | Enichem Spa | Catalizzatore metallocenico per la (co)polimerizzazione delle olefine |
DE19546501A1 (de) | 1995-12-13 | 1997-06-19 | Hoechst Ag | Metallocenverbindung |
DE19546500A1 (de) * | 1995-12-13 | 1997-06-19 | Hoechst Ag | Verfahren zur Herstellung eines Cycloolefincopolymeren |
IT1282364B1 (it) * | 1996-01-16 | 1998-03-20 | Enichem Spa | Catalizzatore metallocenico supportato per la (co) polimerizzazione delle alfa-olefine |
US5959044A (en) * | 1996-07-08 | 1999-09-28 | Villar; Juan Carlos | Method of controlling continuous ethylene-limited metallocene-catalyzed copolymerization systems |
DE19630580A1 (de) * | 1996-07-30 | 1998-02-05 | Studiengesellschaft Kohle Mbh | Organochrom-Verbindungen enthaltende Katalysatoren und ihre Verwendung in der Alkenpolymerisation |
US6207608B1 (en) | 1996-08-09 | 2001-03-27 | University Of Iowa Research Foundation | Olefin polymerization with direct use of ansa-metallocene amide complexes as catalysts |
US6559088B1 (en) * | 1999-02-22 | 2003-05-06 | Fina Technology, Inc. | Ziegler-Natta catalyst with amine for polymerization |
US6339035B1 (en) | 1999-02-22 | 2002-01-15 | Phillips Petroleum Company | Catalyst and process for polymerizing olefins |
KR100421552B1 (ko) * | 2000-12-18 | 2004-03-09 | 삼성아토피나주식회사 | 올레핀 중합용 촉매 및 이를 이용한 중합 방법 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0780930B2 (ja) * | 1985-12-26 | 1995-08-30 | 三井石油化学工業株式会社 | α−オレフインの重合方法 |
US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
-
1992
- 1992-10-30 IT ITMI922491A patent/IT1256603B/it active IP Right Grant
-
1993
- 1993-10-19 DE DE69319690T patent/DE69319690T2/de not_active Expired - Fee Related
- 1993-10-19 EP EP93202907A patent/EP0595390B1/en not_active Expired - Lifetime
- 1993-10-19 AT AT93202907T patent/ATE168384T1/de active
- 1993-10-21 HU HU9302984A patent/HU217576B/hu not_active IP Right Cessation
- 1993-10-21 US US08/138,980 patent/US5529966A/en not_active Expired - Lifetime
- 1993-10-25 CZ CZ19932255A patent/CZ287777B6/cs not_active IP Right Cessation
- 1993-10-25 CA CA002109156A patent/CA2109156A1/en not_active Abandoned
- 1993-10-28 RU RU93049608A patent/RU2119386C1/ru not_active IP Right Cessation
- 1993-10-28 JP JP5270411A patent/JPH06199925A/ja active Pending
- 1993-10-29 BR BR9304428A patent/BR9304428A/pt not_active IP Right Cessation
- 1993-10-29 FI FI934790A patent/FI934790A/fi unknown
Also Published As
Publication number | Publication date |
---|---|
ATE168384T1 (de) | 1998-08-15 |
FI934790A0 (fi) | 1993-10-29 |
JPH06199925A (ja) | 1994-07-19 |
EP0595390B1 (en) | 1998-07-15 |
CA2109156A1 (en) | 1994-05-01 |
RU2119386C1 (ru) | 1998-09-27 |
ITMI922491A0 (it) | 1992-10-30 |
CZ225593A3 (en) | 1994-05-18 |
US5529966A (en) | 1996-06-25 |
DE69319690T2 (de) | 1999-04-08 |
BR9304428A (pt) | 1994-07-05 |
DE69319690D1 (de) | 1998-08-20 |
HU9302984D0 (en) | 1994-01-28 |
IT1256603B (it) | 1995-12-12 |
ITMI922491A1 (it) | 1994-04-30 |
EP0595390A1 (en) | 1994-05-04 |
FI934790A (fi) | 1994-05-01 |
CZ287777B6 (en) | 2001-01-17 |
HU217576B (hu) | 2000-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HU9503780D0 (en) | Titanium(ii) or zirconium(ii) complexes and addition polymerization catalysts therefrom | |
DK0725086T3 (da) | Understøttet metallocenkatalysator til (co)polymerisation af olefiner | |
ATE200295T1 (de) | Metallocenkatalysator für die homo- oder copolymerisation von alpha-olefinen | |
HUT66385A (en) | Catalyst and process for (co)polymerizing alpha-olefins | |
EP0324856A4 (en) | POLYMERIZATION PROCESS FOR OLEFINS. | |
YU10289A (en) | Process for producing polymers and copolymers of ethylene | |
ZA906017B (en) | Catalyst and process for the polymerization and copolymerization of alpha-olefins | |
CA2108860A1 (en) | Cyclopentadienyl Group 6b Alpha-Olefin Polymerization Catalysts and Process for Polymerizing Alpha-Olefins | |
BR9605977A (pt) | Composto de metaloceno | |
EP0509294A3 (en) | Cyclopentadienyl group 6b metal-alpha-olefin polymerization catalysts and process for polymerizing alpha-olefins | |
RU93049608A (ru) | Катализатор и способ (со)полимеризации альфа-олефинов | |
HUT49154A (en) | Polymerising cathalizator of olefin and process for polymerization of olefins | |
DK0791607T3 (da) | Substitueret metallocenkatalysator til (co)polymerisation af olefiner | |
CA2127448A1 (en) | Dimeric and Tetrameric Cyclopentadienyl Group 6B Metal Alpha-Olefin Polymerization Catalysts and Process for Polymerizing Alpha-Olefins | |
JPS649206A (en) | Polymerization of olefin | |
CA2063090A1 (en) | Cyclopentadienyl group 6b metal alpha-olefin polymerization catalysts and process for polymerizing alpha-olefin |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of definitive patent protection due to non-payment of fees |