ES2156396T3 - Poliolefinas de bloque sindiotacticas/atacticas, catalizadores y procedimiento para su produccion. - Google Patents

Poliolefinas de bloque sindiotacticas/atacticas, catalizadores y procedimiento para su produccion.

Info

Publication number
ES2156396T3
ES2156396T3 ES97936634T ES97936634T ES2156396T3 ES 2156396 T3 ES2156396 T3 ES 2156396T3 ES 97936634 T ES97936634 T ES 97936634T ES 97936634 T ES97936634 T ES 97936634T ES 2156396 T3 ES2156396 T3 ES 2156396T3
Authority
ES
Spain
Prior art keywords
syndotactic
rent
halogen
atactic block
alcoxi
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES97936634T
Other languages
English (en)
Inventor
Abbas Razavi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Total Research and Technology Feluy SA
Original Assignee
Fina Research SA
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 Fina Research SA filed Critical Fina Research SA
Application granted granted Critical
Publication of ES2156396T3 publication Critical patent/ES2156396T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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

Abstract

LA INVENCION SE REFIERE A CATALIZADORES DE METALOCENO UTILES PARA LA PREPARACION DE POLIOLEFINAS DE BLOQUE SINDIOTACTICAS/ATACTICAS, LOS CUALES PRESENTAN LA FORMULA GENERAL R''''(C SUB,4 R'' M C 5 C 4 R'' N )XMEQ, DONDE X ES UN LIG ANDO DE HETEROATOMO CON UNO O DOS PARES DE ELECTRONES AISLADOS, SELECCIONADO A PARTIR DE LOS ELEMENTOS DEL GRUPO VA O VIA, QUE PUEDE ESTAR O NO SUSTITUIDO. (C 4 R'' M C 5 C 4 R'''' N ES UN CICLO FLUORENILO, O FLUORENILO SUSTITUIDO S IMETRICAMENTE O CICLOPENTADIENILO; R'' ES HIDROGENO O UN RADICAL HIDROCARBILO DE 1 A 20 ATOMOS DE CARBONO, UN HALOGENO, UN RADICAL ALCOXI, ALCOXI ALQUILO, ALQUILAMINO O ALQUILSILILO, SIENDO CADA R'' IGUAL O DISTINTOS Y SIENDO M Y N, INDEPENDIENTEMENTE, 0, 1, 2, 3 O 4, CON LA CONDICION DE QUE SE MANTENGA LA SIMETRIA BILATERAL; R'''' ES UN PUENTE ESTRUCTURAL ENTRE X Y EL CICLO (C4 R'' M C 5 C 4 R'' N , PARA PROPORCIONAR E STEREORRIGIDEZ; Q ES UN RADICAL HIDROCARBILO QUE TIENE DE 1 A 20 ATOMOS DE CARBONO O ES UN HALOGENO; ME ES UN METAL DEL GRUPO IIIB, IVB, VB O VIB DE LA TABLA PERIODICA DE LOS ELEMENTOS; Y ME PUEDE ESTAR EN CUALQUIERA DE SUS ESTADOS DE OXIDACION TEORICAMENTE POSIBLES. LA INVENCION SE REFIERE ASIMISMO A LOS MONOMEROS OLEFINICOS (ESPECIALMENTE PROPILENO) POLIMERIZADOS UTILIZANDO DICHOS CATALIZADORES, PARA FORMAR POLIMEROS DE BLOQUE SINDIOTACTICOS/ATACTICOS, DE ELEVADO PESO MOLECULAR, Y QUE COMPRENDEN AL MENOS EL 70 % DE TRIADAS SINDIOTACTICAS.
ES97936634T 1996-07-11 1997-07-10 Poliolefinas de bloque sindiotacticas/atacticas, catalizadores y procedimiento para su produccion. Expired - Lifetime ES2156396T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96111127A EP0818475A1 (en) 1996-07-11 1996-07-11 Syndiotactic/atactic block polyolefins, catalysts and processes for producing the same

Publications (1)

Publication Number Publication Date
ES2156396T3 true ES2156396T3 (es) 2001-06-16

Family

ID=8222984

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97936634T Expired - Lifetime ES2156396T3 (es) 1996-07-11 1997-07-10 Poliolefinas de bloque sindiotacticas/atacticas, catalizadores y procedimiento para su produccion.

Country Status (14)

Country Link
US (1) US6448349B1 (es)
EP (2) EP0818475A1 (es)
JP (1) JP4771500B2 (es)
KR (1) KR100474463B1 (es)
AR (1) AR007850A1 (es)
AT (1) ATE199915T1 (es)
AU (1) AU3939897A (es)
BR (1) BR9710253A (es)
DE (1) DE69704356T2 (es)
DK (1) DK0910591T3 (es)
ES (1) ES2156396T3 (es)
GR (1) GR3036105T3 (es)
NO (1) NO319696B1 (es)
WO (1) WO1998002469A1 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1083188A1 (en) * 1999-09-10 2001-03-14 Fina Research S.A. Catalyst and process for the preparation of syndiotactic / atactic block polyolefins
US6630550B1 (en) 1996-07-11 2003-10-07 Fina Research, S.A. Olefin polymerization catalyst
EP0931814A1 (en) 1998-01-21 1999-07-28 Fina Research S.A. Polyolefins and uses thereof
EP0965603A1 (en) * 1998-06-19 1999-12-22 Fina Research S.A. Polyolefin production
CA2393793C (en) * 1999-12-10 2009-09-29 Jerzy Klosin Substituted group 4 metal complexes, catalysts and olefin polymerization process
EP1300423A1 (en) * 2001-09-27 2003-04-09 Atofina Research S.A. Catalyst system comprising a mixture of catalyst components for producing a polyolefin blend
US7271209B2 (en) 2002-08-12 2007-09-18 Exxonmobil Chemical Patents Inc. Fibers and nonwovens from plasticized polyolefin compositions
US7662885B2 (en) 2002-08-12 2010-02-16 Exxonmobil Chemical Patents Inc. Method to make an article comprising polymer concentrate
US7531594B2 (en) 2002-08-12 2009-05-12 Exxonmobil Chemical Patents Inc. Articles from plasticized polyolefin compositions
BR0313398A (pt) 2002-08-12 2005-06-28 Exxonmobil Chem Patents Inc Composições de poliolefina plasticizada
US7998579B2 (en) 2002-08-12 2011-08-16 Exxonmobil Chemical Patents Inc. Polypropylene based fibers and nonwovens
US8003725B2 (en) 2002-08-12 2011-08-23 Exxonmobil Chemical Patents Inc. Plasticized hetero-phase polyolefin blends
EP1403288A1 (en) * 2002-09-27 2004-03-31 ATOFINA Research Dual site catalyst system comprising a hafnocene component for the production of bimodal polyolefins
EP1403293A1 (en) 2002-09-27 2004-03-31 ATOFINA Research Société Anonyme Silicon containing cyclopentadienyl ring for metallocene catalyst component
US8192813B2 (en) 2003-08-12 2012-06-05 Exxonmobil Chemical Patents, Inc. Crosslinked polyethylene articles and processes to produce same
US20050148460A1 (en) * 2004-01-02 2005-07-07 Vladimir Marin Catalyst components and their use in the polymerization of olefins
US7589145B2 (en) 2004-04-15 2009-09-15 Exxonmobil Chemical Patents Inc. Syndiotactic rich polyolefins
US7214749B2 (en) * 2004-07-09 2007-05-08 The Texas A&M University Systems Catalyst system for high activity and stereoselectivity in the homopolymerization and copolymerization of olefins
GB2420348B (en) * 2004-10-28 2009-11-18 Exxonmobil Chem Patents Inc Syndiotactic rich polyolefins
US8389615B2 (en) 2004-12-17 2013-03-05 Exxonmobil Chemical Patents Inc. Elastomeric compositions comprising vinylaromatic block copolymer, polypropylene, plastomer, and low molecular weight polyolefin
US8084559B2 (en) * 2005-01-28 2011-12-27 Sumitomo Chemical Company, Limited Transition metal complex, process for producing said transition metal complex, substituent-carrying fluorene compound, process for producing said fluorene compound, catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for producing olefin polymer
CN101218296B (zh) 2005-07-15 2010-12-08 埃克森美孚化学专利公司 弹性体组合物
US20080287619A1 (en) * 2007-05-18 2008-11-20 William Gauthier Supported metallocene catalysts
DE102007057854A1 (de) * 2007-11-28 2009-06-04 Philipps-Universität Marburg Cyclopentadienylphosphazen-Komplexe (CpPN-Komplexe) von Metallen der 3. und 4. Gruppe und der Lanthanoide
US20090182100A1 (en) * 2008-01-14 2009-07-16 Guenther Gerhard K Process for the production of polyethylene resin

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243002A (en) * 1988-07-15 1993-09-07 Fina Technology, Inc. Process and catalyst for producing syndiotactic polymers
US5270410A (en) * 1989-04-25 1993-12-14 Shell Oil Company Process for the production of elastomeric, primarily syndiotactic polypropylene and catalysts for use in said process
US5401817A (en) * 1991-05-09 1995-03-28 Phillips Petroleum Company Olefin polymerization using silyl-bridged metallocenes
ES2109473T3 (es) * 1991-12-13 1998-01-16 Exxon Chemical Patents Inc Copolimeros de etileno/alfa-olefinas superiores.
EP0631589A1 (en) * 1992-03-16 1995-01-04 Exxon Chemical Patents Inc. IONIC CATALYST FOR THE PRODUCTION OF POLY-$g(a)-OLEFINS OF CONTROLLED TACTICITY
US5459117A (en) * 1993-08-27 1995-10-17 Ewen; John A. Doubly-conformationally locked, stereorigid catalysts for the preparation of tactiospecific polymers
US5486632A (en) * 1994-06-28 1996-01-23 The Dow Chemical Company Group 4 metal diene complexes and addition polymerization catalysts therefrom

Also Published As

Publication number Publication date
DK0910591T3 (da) 2001-06-11
ATE199915T1 (de) 2001-04-15
GR3036105T3 (en) 2001-09-28
DE69704356T2 (de) 2001-08-09
AR007850A1 (es) 1999-11-24
NO990073D0 (no) 1999-01-08
NO990073L (no) 1999-01-08
US6448349B1 (en) 2002-09-10
EP0818475A1 (en) 1998-01-14
EP0910591B1 (en) 2001-03-21
EP0910591A1 (en) 1999-04-28
NO319696B1 (no) 2005-09-05
DE69704356D1 (de) 2001-04-26
KR20000023614A (ko) 2000-04-25
AU3939897A (en) 1998-02-09
JP4771500B2 (ja) 2011-09-14
JP2000514488A (ja) 2000-10-31
KR100474463B1 (ko) 2005-03-08
BR9710253A (pt) 2000-01-18
WO1998002469A1 (en) 1998-01-22

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