BR0105430A - Compostos organometálicos cocatalisadores, sistema catalìtico e processo para a polimerização de olefinas - Google Patents
Compostos organometálicos cocatalisadores, sistema catalìtico e processo para a polimerização de olefinasInfo
- Publication number
- BR0105430A BR0105430A BR0105430-9A BR0105430A BR0105430A BR 0105430 A BR0105430 A BR 0105430A BR 0105430 A BR0105430 A BR 0105430A BR 0105430 A BR0105430 A BR 0105430A
- Authority
- BR
- Brazil
- Prior art keywords
- olefins
- polymerization
- catalytic system
- groups
- compounds
- Prior art date
Links
Classifications
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- 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
- C08F4/603—Component covered by group C08F4/60 with a metal or compound covered by group C08F4/44 other than an organo-aluminium 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic System
- C07F5/02—Boron compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic System
- C07F5/02—Boron compounds
- C07F5/022—Boron compounds without C-boron linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic System
- C07F5/02—Boron compounds
- C07F5/027—Organoboranes and organoborohydrides
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
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- 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
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
Abstract
"COMPOSTOS ORGANOMETáLICOS COCATALISADORES, SISTEMA CATALìTICO E PROCESSO PARA A POLIMERIZAçãO DE OLEFINAS". O presente invento descreve compostos organometálicos obtidos ao se contactar: a ) um composto tendo a seguinte fórmula ( I ): em que R^ a^, R^ b^, R^ c^ e R^ d^, iguais ou diferentes uns dos outros, são grupos hidrocarbonetos; b ) um ácido de Lewis de fórmula ( II ) MtR^ 1^~ 3~ ( II ) em que Mt é um metal pertencente ao Grupo 13 da Tabela Periódica dos Elementos ( IUPAC ); R^ 1^, iguais ou diferentes uns dos outros, são escolhidos dentre o grupo que consiste de halogênio, grupos arila C~ 6~-C~ 20~ halogenados e grupos alquilarila C~ 7~-C~ 20~ halogenados; dois grupos R^ 1^ também podem formar com o metal Mt um anel condensado. Estes compostos são utilizáveis como cocatalisadores para a polimerização de olefinas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00200649 | 2000-02-24 | ||
PCT/EP2001/001467 WO2001062764A1 (en) | 2000-02-24 | 2001-02-12 | Organometallic compound useful as cocatalyst for polymerizing olefins |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0105430A true BR0105430A (pt) | 2002-06-04 |
Family
ID=8171089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0105430-9A BR0105430A (pt) | 2000-02-24 | 2001-02-12 | Compostos organometálicos cocatalisadores, sistema catalìtico e processo para a polimerização de olefinas |
Country Status (15)
Country | Link |
---|---|
US (3) | US6608224B2 (pt) |
EP (1) | EP1173445B1 (pt) |
JP (1) | JP2003524013A (pt) |
KR (1) | KR20010112459A (pt) |
CN (1) | CN1203076C (pt) |
AR (1) | AR027476A1 (pt) |
AT (1) | ATE268779T1 (pt) |
AU (1) | AU783058B2 (pt) |
BR (1) | BR0105430A (pt) |
CA (1) | CA2370799A1 (pt) |
DE (1) | DE60103702T2 (pt) |
ES (1) | ES2220725T3 (pt) |
RU (1) | RU2248980C2 (pt) |
WO (1) | WO2001062764A1 (pt) |
ZA (1) | ZA200108415B (pt) |
Families Citing this family (115)
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-
2001
- 2001-02-12 JP JP2001562546A patent/JP2003524013A/ja active Pending
- 2001-02-12 AU AU37373/01A patent/AU783058B2/en not_active Ceased
- 2001-02-12 AT AT01909734T patent/ATE268779T1/de not_active IP Right Cessation
- 2001-02-12 EP EP01909734A patent/EP1173445B1/en not_active Expired - Lifetime
- 2001-02-12 DE DE60103702T patent/DE60103702T2/de not_active Expired - Lifetime
- 2001-02-12 WO PCT/EP2001/001467 patent/WO2001062764A1/en active IP Right Grant
- 2001-02-12 CN CNB018010636A patent/CN1203076C/zh not_active Expired - Fee Related
- 2001-02-12 RU RU2001131727/04A patent/RU2248980C2/ru not_active IP Right Cessation
- 2001-02-12 CA CA002370799A patent/CA2370799A1/en not_active Abandoned
- 2001-02-12 ES ES01909734T patent/ES2220725T3/es not_active Expired - Lifetime
- 2001-02-12 BR BR0105430-9A patent/BR0105430A/pt not_active IP Right Cessation
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- 2001-10-12 ZA ZA200108415A patent/ZA200108415B/xx unknown
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RU2248980C2 (ru) | 2005-03-27 |
ZA200108415B (en) | 2003-01-13 |
AR027476A1 (es) | 2003-03-26 |
KR20010112459A (ko) | 2001-12-20 |
AU3737301A (en) | 2001-09-03 |
CN1366528A (zh) | 2002-08-28 |
US20030228976A1 (en) | 2003-12-11 |
US20040030153A1 (en) | 2004-02-12 |
US6841501B2 (en) | 2005-01-11 |
WO2001062764A1 (en) | 2001-08-30 |
EP1173445A1 (en) | 2002-01-23 |
AU783058B2 (en) | 2005-09-22 |
DE60103702D1 (de) | 2004-07-15 |
JP2003524013A (ja) | 2003-08-12 |
CN1203076C (zh) | 2005-05-25 |
US6608224B2 (en) | 2003-08-19 |
ATE268779T1 (de) | 2004-06-15 |
ES2220725T3 (es) | 2004-12-16 |
CA2370799A1 (en) | 2001-08-30 |
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