ES2148861T3 - Sistemas catalizadores de ziegler-natta con compuestos organosilicicos especiales. - Google Patents

Sistemas catalizadores de ziegler-natta con compuestos organosilicicos especiales.

Info

Publication number
ES2148861T3
ES2148861T3 ES97103607T ES97103607T ES2148861T3 ES 2148861 T3 ES2148861 T3 ES 2148861T3 ES 97103607 T ES97103607 T ES 97103607T ES 97103607 T ES97103607 T ES 97103607T ES 2148861 T3 ES2148861 T3 ES 2148861T3
Authority
ES
Spain
Prior art keywords
ziegler
natta catalyst
special
polymers
catalyst systems
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
ES97103607T
Other languages
English (en)
Inventor
Holger Dr Friedrich
Stephan Dr Huffer
Roland Dr Hingmann
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2148861T3 publication Critical patent/ES2148861T3/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
    • 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

Abstract

LOS SISTEMAS CATALIZADORES DEL TIPO ZIEGLER - NATTA, QUE CONTIENEN COMO COMPONENTES ACTIVOS A) UN COMPONENTE SOLIDO CON TITANIO, EN CUYA PREPARACION SE UTILIZAN UN COMPUESTO DE TITANIO, UN COMPUESTO DE MAGNESIO, UN MEDIO DE HALOGENACION Y UN DONANTE DE ELECTRONES, B) UN COMPUESTO DE ALUMINIO Y C) OTRO DONANTE DE ELECTRONES, UN COMPUESTO ORGANICO DE SILICIO CON LA FORMULA GENERAL (I) R{SUP,1}R{SUP,2}SI(OR{SUP,3}){SUB,2} (I) DONDE R{SUP,1} ES UN RESTO ALQUILO C{SUB,1} - C{SUB,10} O UN RESTO CICLOALQUILO C{SUB,3} - C{SUB,8}; R{SUP,2} SIGNIFICA UN RESTO 2,4,4,6,6 - PENTAMETILHEPTILO Y R{SUP,3} ES UN RESTO ALQUILO C{SUB,1} - C{SUB,8} LOS SISTEMAS CATALIZADORES DEL INVENTO SON ADECUADOS SOBRE TODO PARA LA PREPARACION DE POLIMEROS DE ALQU - 1 - ENOS C{SUB,2} C{SUB,10}.
ES97103607T 1996-03-14 1997-03-05 Sistemas catalizadores de ziegler-natta con compuestos organosilicicos especiales. Expired - Lifetime ES2148861T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19609952A DE19609952A1 (de) 1996-03-14 1996-03-14 Ziegler-Natta-Katalysatorsysteme mit speziellen siliciumorganischen Verbindungen

Publications (1)

Publication Number Publication Date
ES2148861T3 true ES2148861T3 (es) 2000-10-16

Family

ID=7788217

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97103607T Expired - Lifetime ES2148861T3 (es) 1996-03-14 1997-03-05 Sistemas catalizadores de ziegler-natta con compuestos organosilicicos especiales.

Country Status (6)

Country Link
US (1) US5773535A (es)
EP (1) EP0795566B1 (es)
JP (1) JPH09328512A (es)
AT (1) ATE194631T1 (es)
DE (2) DE19609952A1 (es)
ES (1) ES2148861T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6271321B1 (en) * 1998-02-18 2001-08-07 Eastman Chemical Company Process for producing polyethylene
CN100564400C (zh) * 2001-05-29 2009-12-02 联合碳化化学及塑料技术有限责任公司 烯烃聚合催化剂组合物和制备方法
DE10163075A1 (de) * 2001-12-20 2003-07-10 Basell Polyolefine Gmbh Katalysatorsysteme von Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung
US6831032B2 (en) 2002-08-19 2004-12-14 Novolen Technology Holdings C.V. Ziegler-Natta catalyst and methods of making and using same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1141368A (en) * 1979-01-10 1983-02-15 Imperial Chemical Industries Limited Olefine polymerisation catalyst and the production and use thereof
JPS595203B2 (ja) * 1979-07-25 1984-02-03 東亜燃料工業株式会社 α−オレフイン重合用触媒成分の製造方法
IT1209255B (it) * 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
JPS5883006A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd オレフインの重合方法
IT1190683B (it) * 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
JPH0655780B2 (ja) * 1984-07-09 1994-07-27 東燃株式会社 オレフイン重合用触媒成分
JPH072775B2 (ja) * 1985-01-28 1995-01-18 東燃株式会社 オレフイン重合用触媒成分の製造法
KR940010330B1 (ko) * 1986-06-17 1994-10-22 아모코 코포레이션 유리한 개질제 성분을 포함하는 알파-올레핀 중합 촉매 시스템
DE3730022A1 (de) * 1987-09-08 1989-03-16 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems
DE4216548A1 (de) * 1992-05-19 1993-11-25 Basf Ag Ziegler-Natta-Katalysatorsysteme mit speziellen siliciumorganischen Verbindungen
DE19514258A1 (de) * 1995-04-15 1996-10-17 Basf Ag Silane mit verzweigten Alkylketten

Also Published As

Publication number Publication date
ATE194631T1 (de) 2000-07-15
EP0795566B1 (de) 2000-07-12
JPH09328512A (ja) 1997-12-22
EP0795566A1 (de) 1997-09-17
DE19609952A1 (de) 1997-09-18
US5773535A (en) 1998-06-30
DE59701989D1 (de) 2000-08-17

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