ES2077343T3 - Catalizador para la polimerizacion de olefinas. - Google Patents

Catalizador para la polimerizacion de olefinas.

Info

Publication number
ES2077343T3
ES2077343T3 ES92202197T ES92202197T ES2077343T3 ES 2077343 T3 ES2077343 T3 ES 2077343T3 ES 92202197 T ES92202197 T ES 92202197T ES 92202197 T ES92202197 T ES 92202197T ES 2077343 T3 ES2077343 T3 ES 2077343T3
Authority
ES
Spain
Prior art keywords
catalyst
component
stereo
propylene
polymerization
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
ES92202197T
Other languages
English (en)
Inventor
Luciano Luciani
Federico Milani
Renzo Invernizzi
Italo Borghi
Antonio Labianco
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.)
Enichem SpA
Original Assignee
Enichem SpA
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 Enichem SpA filed Critical Enichem SpA
Application granted granted Critical
Publication of ES2077343T3 publication Critical patent/ES2077343T3/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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/658—Pretreating with metals or metal-containing compounds with metals or metal-containing compounds, not provided for in a single group of groups C08F4/653 - C08F4/657

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

UN COMPONENTE SOLIDO PORTADOR DE CATALIZADOR, PARA LA POLIMERIZACION ESTEREOESPECIFICA DE PROPILENO Y OTRAS ALFA OLEFINAS, SE OBTIENE HACIENDO QUE UN SILICE NO-ACTIVADO INTERACCIONE CON: (I) UN DIALQUILO DE MAGNESIO O HALURO DE ALQUILO DE MAGNESIO; (II) UN AGENTE HALOGENANTE SELECCIONADO DE HALUROS DE ANTIMONIO, SILICIO Y ESTAÑO; (III) UN TETRAHALURO DE TITANIO; Y (IV) UNA BASE DE LEWIS. UN CATALIZADOR PARA LA POLIMERIZACION ESTEREOESPECIFICA DE PROPILENO Y OTRAS ALFA OLEFINAS SE COMPONE DE: (A) EL COMPONENTE SOLIDO DEL CATALIZADOR; (B) UN TRIALQUILO DE ALUMINIO O HALURO DE ALQUILO DE ALUMINIO; Y (C) UN COMPUESTO DONANTE DE ELECTRON, CAPAZ DE FORMAR UN COMPUESTO COMPLEJO CON EL COMPONENTE (B).
ES92202197T 1991-07-25 1992-07-17 Catalizador para la polimerizacion de olefinas. Expired - Lifetime ES2077343T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912057A IT1250706B (it) 1991-07-25 1991-07-25 Catalizzatore per la polimerizzazione di olefine

Publications (1)

Publication Number Publication Date
ES2077343T3 true ES2077343T3 (es) 1995-11-16

Family

ID=11360426

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92202197T Expired - Lifetime ES2077343T3 (es) 1991-07-25 1992-07-17 Catalizador para la polimerizacion de olefinas.

Country Status (23)

Country Link
US (1) US5310716A (es)
EP (1) EP0533221B1 (es)
JP (1) JPH05194640A (es)
KR (1) KR950007985B1 (es)
CN (1) CN1032261C (es)
AT (1) ATE128149T1 (es)
AU (1) AU657145B2 (es)
BR (1) BR9202870A (es)
CA (1) CA2073723A1 (es)
DE (1) DE69204949T2 (es)
DK (1) DK0533221T3 (es)
DZ (1) DZ1605A1 (es)
EG (1) EG20448A (es)
ES (1) ES2077343T3 (es)
FI (1) FI104084B1 (es)
GR (1) GR3017906T3 (es)
IT (1) IT1250706B (es)
MX (1) MX9204321A (es)
NO (1) NO180199C (es)
RU (1) RU2073565C1 (es)
SA (1) SA92130199B1 (es)
TN (1) TNSN92067A1 (es)
ZA (1) ZA925327B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU666239B2 (en) * 1992-10-19 1996-02-01 Mobil Oil Corporation Process for preparing a catalyst composition
US5661097A (en) † 1994-08-12 1997-08-26 The Dow Chemical Company Supported olefin polymerization catalyst
DE69600988T2 (de) * 1995-10-02 1999-07-08 Borealis Ag, Schwechat-Mannswoerth Trägerkatalysator für die Olefinpolymerisation
ATE173743T1 (de) * 1995-11-08 1998-12-15 Borealis Ag Trägerkatalysator für die olefinpolymerisation
EP0773236B1 (en) 1995-11-08 1998-11-25 Borealis AG Supported catalyst for olefin polymerization
ATE181340T1 (de) * 1995-12-01 1999-07-15 Borealis Ag Trägerkatalysator für die olefinpolymerisation
EP0776912B1 (en) 1995-12-01 1999-06-16 Borealis AG Supported catalyst for olefin polymerization
IT1282364B1 (it) * 1996-01-16 1998-03-20 Enichem Spa Catalizzatore metallocenico supportato per la (co) polimerizzazione delle alfa-olefine
US6015779A (en) 1996-03-19 2000-01-18 Energy & Environmental International, L.C. Methods for forming amorphous ultra-high molecular weight polyalphaolefin drag reducing agents
CZ290377B6 (cs) * 1997-02-17 2002-07-17 Pcd Polymere Gesellschaft M. B. H. Způsob přípravy pevného nosiče pro katalyzátory polymerace olefinů
CZ34998A3 (cs) * 1997-02-17 1999-08-11 Pcd Polymere Gesellschaft M. B. H. Způsob přípravy pevného nosiče pro katalyzátory polymerace olefinů
ID24621A (id) * 1997-07-25 2000-07-27 Bp Chem Int Ltd Katalis polietilena aktivitas tinggi
US6815011B2 (en) 2000-11-27 2004-11-09 Energy & Environmental International, L.C. Alpha olefin monomer partitioning agents for drag reducing agents and methods of forming drag reducing agents using alpha olefin monomer partitioning agents
EP1351998B1 (en) 2001-01-16 2010-02-24 BETA Technologie AG Methods for forming amorphous ultra-high molecular weight polyolefins for use as drag reducing agents
US7012046B2 (en) * 2001-06-08 2006-03-14 Eaton Gerald B Drag reducing agent slurries having alfol alcohols and processes for forming drag reducing agent slurries having alfol alcohols
US6855655B2 (en) * 2002-07-15 2005-02-15 Univation Technologies, Llc Supported polymerization catalyst
RU2005128272A (ru) * 2003-02-24 2006-08-10 Чайна Петролеум Энд Кемикал Корпорейшн (Cn) Комплексный носитель катализаторов полимеризации пропилена, каталитический компонент и катализатор, включающий указанный компонент
ES2664955T3 (es) * 2010-03-04 2018-04-24 Total Research & Technology Feluy Soportes de catalizador modificado
US10364304B2 (en) * 2011-08-25 2019-07-30 Toho Titanium Co., Ltd. Method for producing solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer
KR101610879B1 (ko) 2013-06-18 2016-04-08 주식회사 엘지화학 실리카 담체 및 그 제조방법과 이를 이용한 메탈로센 촉매
CN109384870B (zh) * 2017-08-14 2021-04-30 中国石油天然气股份有限公司 乙烯聚合主催化剂及其制备方法、乙烯聚合催化剂及乙烯的溶液法共聚合方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ192572A (en) * 1979-01-10 1981-11-19 Ici Ltd Catalyst component and olefine polymerisation catalyst containing this component
US4252670A (en) * 1979-01-10 1981-02-24 Imperial Chemical Industries Limited Olefine polymerization catalyst
JPH0674292B2 (ja) * 1984-11-30 1994-09-21 東燃株式会社 エチレン重合用触媒成分の製造法
DE3730022A1 (de) * 1987-09-08 1989-03-16 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems

Also Published As

Publication number Publication date
NO180199C (no) 1997-03-05
BR9202870A (pt) 1993-03-30
MX9204321A (es) 1993-03-01
DZ1605A1 (fr) 2002-02-17
US5310716A (en) 1994-05-10
ATE128149T1 (de) 1995-10-15
CA2073723A1 (en) 1993-01-26
ZA925327B (en) 1993-04-28
FI923354A0 (fi) 1992-07-23
EP0533221B1 (en) 1995-09-20
AU657145B2 (en) 1995-03-02
ITMI912057A1 (it) 1993-01-25
EP0533221A1 (en) 1993-03-24
TNSN92067A1 (fr) 1993-06-08
IT1250706B (it) 1995-04-21
DE69204949D1 (de) 1995-10-26
NO922872L (no) 1993-01-26
GR3017906T3 (en) 1996-01-31
CN1069030A (zh) 1993-02-17
FI104084B (fi) 1999-11-15
CN1032261C (zh) 1996-07-10
RU2073565C1 (ru) 1997-02-20
DE69204949T2 (de) 1996-04-18
NO180199B (no) 1996-11-25
FI104084B1 (fi) 1999-11-15
NO922872D0 (no) 1992-07-20
DK0533221T3 (da) 1995-12-27
KR950007985B1 (ko) 1995-07-24
AU1964592A (en) 1993-01-28
SA92130199B1 (ar) 2004-05-29
EG20448A (en) 1999-04-29
KR930002390A (ko) 1993-02-23
JPH05194640A (ja) 1993-08-03
FI923354L (fi) 1993-01-26
ITMI912057A0 (it) 1991-07-25

Similar Documents

Publication Publication Date Title
MX9204321A (es) Catalizador para la polimerizacion de olefinas y procedimiento para su preparacion.
SE8204512D0 (sv) Forfarande for framstellning av etensampolymerer
SE8204511L (sv) Forfarande for sampolymerisation av eten och katalysatorkomposition derfor
ES2128038T3 (es) Composicion catalitica.
GB2006232A (en) Olefin polymerization process
ES8205134A1 (es) Procedimiento para preparar un sistema catalitico a base de haluro de titanio
ES8102152A1 (es) Procedimiento para la polimerizacion esteroespecifica de al-fa-olefinas
GB1010860A (en) Hydrocarbon homopolymers
ATE4811T1 (de) Titanhalogenide enthaltender polymerisationskatalysator.
ES8102154A1 (es) Procedimiento para la polimerizacion de alquenos-1 y para lacopolimerizacion de alquenos-1 entre si o con etileno
SG3491G (en) Polyolefin polymerization process and catalyst
ATE150036T1 (de) Ziegler-natta-katalysatorsysteme mit speziellen siliciumorganischen verbindungen
NO933002L (no) Prokatalysatorsammensetning for homo- og kopolymeriseringav alfa-olefiner, fremstilling av dem og deres anvendelse
IT1254223B (it) Catalizzatore per la polimerizzazione di olefine
GB927581A (en) Improved catalyst and process for the polymerization of ethylenically unsaturated monomers
GB816513A (en) Improvements in polymerization of olefins
NO882374D0 (no) Etylenpolymeriseringskatalysator.
GB1223086A (en) Ternary olefinic copolymers
GB933081A (en) Production of olefin polymers
GB1406282A (en) Polymerising olefins using a ziegler-natta catalyst
GB1277349A (en) Olefin polymerization
GB1288962A (es)
GB1231548A (es)

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 533221

Country of ref document: ES