BR9912456A - Catalisador de complexo de metal de monociclopentadienil sem ponte possuindo tolerância melhorada de metilaluminoxano modificado - Google Patents
Catalisador de complexo de metal de monociclopentadienil sem ponte possuindo tolerância melhorada de metilaluminoxano modificadoInfo
- Publication number
- BR9912456A BR9912456A BR9912456-4A BR9912456A BR9912456A BR 9912456 A BR9912456 A BR 9912456A BR 9912456 A BR9912456 A BR 9912456A BR 9912456 A BR9912456 A BR 9912456A
- Authority
- BR
- Brazil
- Prior art keywords
- bridge
- metal complex
- catalyst
- improved tolerance
- complex catalyst
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- 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
-
- 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
- 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
- C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12467598A | 1998-07-29 | 1998-07-29 | |
PCT/US1999/017119 WO2000006614A1 (fr) | 1998-07-29 | 1999-07-28 | Catalyseur monocyclopentadenienyle non ponte renfermant un complexe metallique et presentant une tolerance amelioree de methylaluminoxane modifie |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9912456A true BR9912456A (pt) | 2002-01-15 |
Family
ID=22416212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9912456-4A BR9912456A (pt) | 1998-07-29 | 1999-07-28 | Catalisador de complexo de metal de monociclopentadienil sem ponte possuindo tolerância melhorada de metilaluminoxano modificado |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1102795A1 (fr) |
JP (1) | JP2002521533A (fr) |
KR (1) | KR20010071048A (fr) |
CN (1) | CN1419570A (fr) |
AU (1) | AU5239099A (fr) |
BR (1) | BR9912456A (fr) |
CA (1) | CA2338767A1 (fr) |
PL (1) | PL345752A1 (fr) |
WO (1) | WO2000006614A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7884165B2 (en) | 2008-07-14 | 2011-02-08 | Chevron Phillips Chemical Company Lp | Half-metallocene catalyst compositions and their polymer products |
US8309748B2 (en) | 2011-01-25 | 2012-11-13 | Chevron Phillips Chemical Company Lp | Half-metallocene compounds and catalyst compositions |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0791327B2 (ja) * | 1988-03-24 | 1995-10-04 | 出光興産株式会社 | スチレン系重合体の製造方法とその触媒 |
JPH08231622A (ja) * | 1994-12-28 | 1996-09-10 | Idemitsu Kosan Co Ltd | オレフィン重合用触媒及びそれを用いたオレフィン系重合体の製造方法 |
EP0861853A1 (fr) * | 1997-02-27 | 1998-09-02 | ENICHEM S.p.A. | Catalysateur et procédé pour la polymérisation syndiotactique de composés vinylaromatiques |
US6127302A (en) * | 1997-12-09 | 2000-10-03 | Union Carbide Chemicals & Plastics Technology Corporation | Unbridged monocyclopentadienyl metal complex catalyst and a process for polyolefin production |
US5962362A (en) * | 1997-12-09 | 1999-10-05 | Union Carbide Chemicals & Plastics Technology Corporation | Unbridged monocyclopentadienyl metal complex catalyst and a process for polyolefin production |
-
1999
- 1999-07-28 KR KR1020017001197A patent/KR20010071048A/ko not_active Application Discontinuation
- 1999-07-28 BR BR9912456-4A patent/BR9912456A/pt not_active Application Discontinuation
- 1999-07-28 CN CN99811261A patent/CN1419570A/zh active Pending
- 1999-07-28 PL PL99345752A patent/PL345752A1/xx unknown
- 1999-07-28 JP JP2000562410A patent/JP2002521533A/ja not_active Withdrawn
- 1999-07-28 EP EP99937587A patent/EP1102795A1/fr not_active Withdrawn
- 1999-07-28 CA CA002338767A patent/CA2338767A1/fr not_active Abandoned
- 1999-07-28 AU AU52390/99A patent/AU5239099A/en not_active Abandoned
- 1999-07-28 WO PCT/US1999/017119 patent/WO2000006614A1/fr not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP2002521533A (ja) | 2002-07-16 |
CA2338767A1 (fr) | 2000-02-10 |
CN1419570A (zh) | 2003-05-21 |
AU5239099A (en) | 2000-02-21 |
WO2000006614A1 (fr) | 2000-02-10 |
KR20010071048A (ko) | 2001-07-28 |
PL345752A1 (en) | 2002-01-02 |
EP1102795A1 (fr) | 2001-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |