DK0474249T3 - Fremgangsmåde til fremstilling af en fast bestanddel af en katalysator til homopolymerisering af ethylen eller copolymerisering af ethylen og en eller flere alfa-olefiner - Google Patents

Fremgangsmåde til fremstilling af en fast bestanddel af en katalysator til homopolymerisering af ethylen eller copolymerisering af ethylen og en eller flere alfa-olefiner

Info

Publication number
DK0474249T3
DK0474249T3 DK91115120.7T DK91115120T DK0474249T3 DK 0474249 T3 DK0474249 T3 DK 0474249T3 DK 91115120 T DK91115120 T DK 91115120T DK 0474249 T3 DK0474249 T3 DK 0474249T3
Authority
DK
Denmark
Prior art keywords
ethylene
homopolymerization
copolymerization
catalyst
preparation
Prior art date
Application number
DK91115120.7T
Other languages
Danish (da)
English (en)
Inventor
Italo Dr Borghi
Luciano Dr Luciani
Maddalena Dr Pondrelli
Renzo Dr Invernizzi
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 DK0474249T3 publication Critical patent/DK0474249T3/da

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
    • C08F10/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DK91115120.7T 1990-09-07 1991-09-06 Fremgangsmåde til fremstilling af en fast bestanddel af en katalysator til homopolymerisering af ethylen eller copolymerisering af ethylen og en eller flere alfa-olefiner DK0474249T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02140590A IT1246265B (it) 1990-09-07 1990-09-07 Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene

Publications (1)

Publication Number Publication Date
DK0474249T3 true DK0474249T3 (da) 1995-03-13

Family

ID=11181286

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91115120.7T DK0474249T3 (da) 1990-09-07 1991-09-06 Fremgangsmåde til fremstilling af en fast bestanddel af en katalysator til homopolymerisering af ethylen eller copolymerisering af ethylen og en eller flere alfa-olefiner

Country Status (20)

Country Link
US (1) US5188997A (sv)
EP (1) EP0474249B1 (sv)
JP (1) JP3237711B2 (sv)
CN (1) CN1039335C (sv)
AR (1) AR245737A1 (sv)
AT (1) ATE115966T1 (sv)
BR (1) BR9103827A (sv)
CA (1) CA2050815C (sv)
CZ (1) CZ282670B6 (sv)
DE (1) DE69106085T2 (sv)
DK (1) DK0474249T3 (sv)
ES (1) ES2066302T3 (sv)
FI (1) FI101801B (sv)
HU (1) HU210159B (sv)
IT (1) IT1246265B (sv)
MX (1) MX9100977A (sv)
NO (1) NO178154C (sv)
RU (1) RU2049093C1 (sv)
SK (1) SK280848B6 (sv)
ZA (1) ZA917112B (sv)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1252041B (it) * 1990-10-11 1995-05-29 Enimont Anic Srl Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene
US5583083A (en) * 1991-12-31 1996-12-10 Neste Oy Procatalyst composition for homo- and copolymerization of alpha olefins, its preparation and its use
FI92405C (sv) * 1992-12-22 1994-11-10 Borealis Holding As Ny olefinpolymeriseringskatalyt, förfarande för dess framställning och dess användning för polymerisering av olefiner
JPH08507643A (ja) * 1993-03-11 1996-08-13 フェド．コーポレイション エミッタ先端構造体及び該エミッタ先端構造体を備える電界放出装置並びにその製造方法
DE69601025T2 (de) * 1995-11-08 1999-06-24 Borealis Ag Trägerkatalysator für die Olefinpolymerisation
ES2125081T3 (es) * 1995-11-08 1999-02-16 Borealis Ag Catalizador soportado para la polimerizacion de olefinas.
EP0776912B1 (en) * 1995-12-01 1999-06-16 Borealis AG Supported catalyst for olefin polymerization
ES2133881T3 (es) * 1995-12-01 1999-09-16 Borealis Ag Catalizador soportado para la polimerizacion de olefinas.
CZ34998A3 (cs) * 1997-02-17 1999-08-11 Pcd Polymere Gesellschaft M. B. H. Způsob přípravy pevného nosiče pro katalyzátory polymerace olefinů
FI111372B (sv) * 1998-04-06 2003-07-15 Borealis Polymers Oy Katalysatorkomponent för polymerisation av olefiner, dess framställning och användning därav
CN1359385A (zh) * 1999-06-30 2002-07-17 联合碳化化学及塑料技术公司 镁－锆醇盐络合物和由其制成的聚合催化剂
AU6060100A (en) * 1999-06-30 2001-01-31 Union Carbide Chemicals & Plastics Technology Corporation Mixed metal alkoxide complexes and polymerization catalysts made therefrom
TR200103809T2 (tr) * 1999-06-30 2002-05-21 Union Carbide Chemicals & Plastics Technology Corporation Magnezyum/geçiş metali alkoksid komplekslerinin yapılma yöntemleri ve bunlardan yapılan polimerizasyon katalizörleri
US6831032B2 (en) * 2002-08-19 2004-12-14 Novolen Technology Holdings C.V. Ziegler-Natta catalyst and methods of making and using same
WO2005052010A1 (en) * 2003-11-20 2005-06-09 Union Carbide Chemicals & Plastics Technology Corporation Spray-dried, mixed metal ziegler catalyst compositions
US20060046928A1 (en) * 2004-08-25 2006-03-02 Klendworth Douglas D Ziegler-natta catalyst and method for making and using same
US7326757B2 (en) * 2005-07-20 2008-02-05 Basf Catalysts Llc Supported catalyst for olefin polymerization
EP1845114A1 (en) * 2006-04-12 2007-10-17 Total Petrochemicals Research Feluy Controlled distribution of stereospecific sites in ziegler-natta catalyst systems
US8587155B2 (en) * 2008-09-27 2013-11-19 Witricity Corporation Wireless energy transfer using repeater resonators
CN101733157B (zh) * 2009-12-30 2012-04-18 中国科学院长春应用化学研究所 一种多孔聚合物微球载体化齐格勒纳塔催化剂的制备方法
CN108473618B (zh) * 2015-12-30 2024-01-09 Sabic环球技术有限责任公司 用于乙烯聚合及共聚的固体催化剂组分的制备方法
JP6869426B2 (ja) * 2017-09-15 2021-05-12 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィン重合用触媒成分の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
IT1136627B (it) * 1981-05-21 1986-09-03 Euteco Impianti Spa Catalizzatore supportato per la polimerizzazione di etilene
US4467044A (en) * 1982-12-20 1984-08-21 Stauffer Chemical Company Supported catalyst for polymerization of olefins
US4565797A (en) * 1984-08-03 1986-01-21 Exxon Research & Engineering Co. Polymerization catalyst, production and use (P-1010)
IT1203330B (it) * 1987-02-06 1989-02-15 Enichem Base Spa Componente di catalizzatore e catalizzatore per la polimerizzazione dell'etilene o la co-polimerizzazione dell-etilene con alfa-olefine
DE3711919A1 (de) * 1987-04-08 1988-10-27 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems
IT1217744B (it) * 1988-05-31 1990-03-30 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
IT1227054B (it) * 1988-09-09 1991-03-14 Enichem Anic Spa Componente di catalizzatore per laproduzione di poliolefine ad altissimo peso molecolare.

Also Published As

Publication number Publication date
SK280848B6 (sk) 2000-08-14
IT9021405A1 (it) 1992-03-07
NO913513L (no) 1992-03-09
CZ282670B6 (cs) 1997-08-13
ATE115966T1 (de) 1995-01-15
NO178154B (no) 1995-10-23
JPH04261410A (ja) 1992-09-17
FI101801B1 (sv) 1998-08-31
ES2066302T3 (es) 1995-03-01
DE69106085D1 (de) 1995-02-02
AR245737A1 (es) 1994-02-28
CS274891A3 (en) 1992-03-18
NO913513D0 (no) 1991-09-06
HU210159B (en) 1995-02-28
EP0474249A1 (en) 1992-03-11
RU2049093C1 (ru) 1995-11-27
FI101801B (sv) 1998-08-31
HUT62613A (en) 1993-05-28
MX9100977A (es) 1992-05-04
JP3237711B2 (ja) 2001-12-10
FI914216A0 (fi) 1991-09-06
BR9103827A (pt) 1992-05-19
CA2050815C (en) 2003-02-11
CN1060476A (zh) 1992-04-22
DE69106085T2 (de) 1995-05-11
IT1246265B (it) 1994-11-17
NO178154C (no) 1996-01-31
EP0474249B1 (en) 1994-12-21
CN1039335C (zh) 1998-07-29
CA2050815A1 (en) 1992-03-08
ZA917112B (en) 1992-05-27
HU912885D0 (en) 1992-01-28
IT9021405A0 (it) 1990-09-07
FI914216A (fi) 1992-03-08
US5188997A (en) 1993-02-23

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