BR9715006A - Metalocenos heteróciclos, ligantes, sistema catalìtico e processo para polimerização de menÈmeros polimerizáveis por adição - Google Patents

Metalocenos heteróciclos, ligantes, sistema catalìtico e processo para polimerização de menÈmeros polimerizáveis por adição

Info

Publication number
BR9715006A
BR9715006A BR9715006-1A BR9715006A BR9715006A BR 9715006 A BR9715006 A BR 9715006A BR 9715006 A BR9715006 A BR 9715006A BR 9715006 A BR9715006 A BR 9715006A
Authority
BR
Brazil
Prior art keywords
catalytic system
binders
polymerization
polymerisable
heterocyclic metallocenes
Prior art date
Application number
BR9715006-1A
Other languages
English (en)
Other versions
BR9715006B1 (pt
Inventor
John A Ewen
Michael J Elder
Robert L Jones Jr
Yuri A Dubitsky
Original Assignee
Montell Technology Company Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Montell Technology Company Bv filed Critical Montell Technology Company Bv
Publication of BR9715006A publication Critical patent/BR9715006A/pt
Publication of BR9715006B1 publication Critical patent/BR9715006B1/pt

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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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
    • C07D333/62—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • C07D333/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D333/70—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems
    • 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
    • C07F17/00—Metallocenes
    • 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
    • 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
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/05—Cp or analog where at least one of the carbon atoms of the coordinating ring is replaced by a heteroatom
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61912—Component covered by group C08F4/60 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
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound

Abstract

"METALOCENOS HETEROCìCLICOS, LIGANTES, SISTEMA CATALìTICO E PROCESSO PARA A POLIMERIZAçãO DE MONÈMEROS POLIMERIZáVEIS POR ADIçãO". São descritos uma nova classe de metalocenos heterocíclicos, um sistema catalítico que os contenha e um processo para a polimerização de monómeros polimerizáveis por adição; os metalocenos heterocíclicos correspondem à fórmula (I): Y~ j~R"~ i~Z~ jj~MeQ~ k~P~ I~ (I) em que: Y é um grupo coordenante contendo um radical central de seis elétrons <227> diretamente coordenando Me, ao qual são fundidos um ou mais anéis contendo pelo menos um átomo diferente de carbono escolhido dentre B, N, O, Al, P, S, Ga, Ge, As, Se, In, Sn, Sb e Te; R" é uma ponte divalente entre os grupos Y e Z; Z é um grupo coordenante opcionalmente tendo o mesmo significado de Y; Me é um metal de transição; Q é halogênio ou substituintes hidrocarbonetos; P é um contra-íon; i é 0 ou 1; j é 1 - 3; jj é 0 - 2; k é 1 - 3; e l é 0 - 2.
BRPI9715006-1A 1996-11-15 1997-11-12 metalocenos heterocìclicos, ligantes, sistema catalìtico e processo para a polimerização de monÈmeros polimerizáveis por adição. BR9715006B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP96118369.6 1996-11-15
EP96118369 1996-11-15
PCT/EP1997/006297 WO1998022486A1 (en) 1996-11-15 1997-11-12 Heterocyclic metallocenes and polymerization catalysts

Publications (2)

Publication Number Publication Date
BR9715006A true BR9715006A (pt) 2000-12-05
BR9715006B1 BR9715006B1 (pt) 2011-06-28

Family

ID=8223400

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9715006-1A BR9715006B1 (pt) 1996-11-15 1997-11-12 metalocenos heterocìclicos, ligantes, sistema catalìtico e processo para a polimerização de monÈmeros polimerizáveis por adição.

Country Status (21)

Country Link
US (2) US7238818B2 (pt)
EP (2) EP0938491B1 (pt)
KR (1) KR100536794B1 (pt)
CN (1) CN1113890C (pt)
AR (1) AR009613A1 (pt)
AU (1) AU733813B2 (pt)
BR (1) BR9715006B1 (pt)
CA (1) CA2271861C (pt)
DE (2) DE69735068T2 (pt)
ES (2) ES2256662T3 (pt)
HU (1) HUP9904527A2 (pt)
ID (1) ID22443A (pt)
IL (1) IL129600A0 (pt)
NO (1) NO992352L (pt)
PE (1) PE52899A1 (pt)
PL (1) PL188107B1 (pt)
RU (1) RU2194708C2 (pt)
TR (1) TR199901635T2 (pt)
TW (1) TW394779B (pt)
WO (1) WO1998022486A1 (pt)
ZA (1) ZA9710211B (pt)

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