ZA917112B - Solid component of catalyst for the(co)-polymerization of ethylene - Google Patents

Solid component of catalyst for the(co)-polymerization of ethylene

Info

Publication number
ZA917112B
ZA917112B ZA917112A ZA917112A ZA917112B ZA 917112 B ZA917112 B ZA 917112B ZA 917112 A ZA917112 A ZA 917112A ZA 917112 A ZA917112 A ZA 917112A ZA 917112 B ZA917112 B ZA 917112B
Authority
ZA
South Africa
Prior art keywords
polymerization
catalyst
ethylene
solid component
solid
Prior art date
Application number
ZA917112A
Other languages
English (en)
Inventor
Luciano Luciani
Luciani Luciano
Maddalena Pondrelli
Pondrelli Maddalena
Renzo Invernizzi
Invernizzi Renzo
Italo Borghi
Borghi Italo
Original Assignee
Enichem Polimeri
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 Polimeri filed Critical Enichem Polimeri
Publication of ZA917112B publication Critical patent/ZA917112B/xx

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
ZA917112A 1990-09-07 1991-09-06 Solid component of catalyst for the(co)-polymerization of ethylene ZA917112B (en)

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
ZA917112B true ZA917112B (en) 1992-05-27

Family

ID=11181286

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA917112A ZA917112B (en) 1990-09-07 1991-09-06 Solid component of catalyst for the(co)-polymerization of ethylene

Country Status (20)

Country Link
US (1) US5188997A (de)
EP (1) EP0474249B1 (de)
JP (1) JP3237711B2 (de)
CN (1) CN1039335C (de)
AR (1) AR245737A1 (de)
AT (1) ATE115966T1 (de)
BR (1) BR9103827A (de)
CA (1) CA2050815C (de)
CZ (1) CZ282670B6 (de)
DE (1) DE69106085T2 (de)
DK (1) DK0474249T3 (de)
ES (1) ES2066302T3 (de)
FI (1) FI101801B1 (de)
HU (1) HU210159B (de)
IT (1) IT1246265B (de)
MX (1) MX9100977A (de)
NO (1) NO178154C (de)
RU (1) RU2049093C1 (de)
SK (1) SK280848B6 (de)
ZA (1) ZA917112B (de)

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 (fi) * 1992-12-22 1994-11-10 Borealis Holding As Uusi olefiinipolymerointikatalyytti, menetelmä sen valmistamiseksi ja sen käyttö olefiinien polymerointiin
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
EP0773236B1 (de) * 1995-11-08 1998-11-25 Borealis AG Trägerkatalysator für die Olefinpolymerisation
ATE173743T1 (de) * 1995-11-08 1998-12-15 Borealis Ag Trägerkatalysator für die olefinpolymerisation
EP0776912B1 (de) * 1995-12-01 1999-06-16 Borealis AG Trägerkatalysator für die Olefinpolymerisation
DE69602911T2 (de) * 1995-12-01 1999-12-23 Borealis Ag Trägerkatalysator für die Olefinpolymerisation
CZ34998A3 (cs) * 1997-02-17 1999-08-11 Pcd Polymere Gesellschaft M. B. H. Způsob přípravy pevného nosiče pro katalyzátory polymerace olefinů
FI111372B (fi) * 1998-04-06 2003-07-15 Borealis Polymers Oy Olefiinien polymerointiin tarkoitettu katalyyttikomponentti, sen valmistus ja käyttö
ES2238297T3 (es) 1999-06-30 2005-09-01 UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION Metodos de fabricacion de complejos de alcoxido de metal de transicion/magnesio y catalizadores de polimerizacion producidos a partir de ellos.
JP2003503589A (ja) * 1999-06-30 2003-01-28 ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション マグネシウム−ジルコニウムアルコキシド錯体およびそれらから製造される重合触媒
CZ20014587A3 (cs) * 1999-06-30 2002-04-17 Union Carbide Chemicals & Plastics Technology Corp Směsné alkoxidové komplexy s kovy a polymerizační katalyzátory připravené z těchto komplexů
US6831032B2 (en) * 2002-08-19 2004-12-14 Novolen Technology Holdings C.V. Ziegler-Natta catalyst and methods of making and using same
CA2546275C (en) * 2003-11-20 2012-08-07 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 (de) * 2006-04-12 2007-10-17 Total Petrochemicals Research Feluy Kontrollierte Verteilung der stereospezifischen Stellen in Ziegler-Natta Katalysatorsystemen
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
FI914216A (fi) 1992-03-08
RU2049093C1 (ru) 1995-11-27
DK0474249T3 (da) 1995-03-13
DE69106085D1 (de) 1995-02-02
NO913513D0 (no) 1991-09-06
ES2066302T3 (es) 1995-03-01
JPH04261410A (ja) 1992-09-17
AR245737A1 (es) 1994-02-28
JP3237711B2 (ja) 2001-12-10
CA2050815A1 (en) 1992-03-08
DE69106085T2 (de) 1995-05-11
EP0474249A1 (de) 1992-03-11
MX9100977A (es) 1992-05-04
CZ282670B6 (cs) 1997-08-13
FI101801B (fi) 1998-08-31
BR9103827A (pt) 1992-05-19
CS274891A3 (en) 1992-03-18
IT9021405A1 (it) 1992-03-07
NO913513L (no) 1992-03-09
SK280848B6 (sk) 2000-08-14
NO178154C (no) 1996-01-31
NO178154B (no) 1995-10-23
CN1060476A (zh) 1992-04-22
IT9021405A0 (it) 1990-09-07
HU912885D0 (en) 1992-01-28
IT1246265B (it) 1994-11-17
EP0474249B1 (de) 1994-12-21
US5188997A (en) 1993-02-23
CA2050815C (en) 2003-02-11
HUT62613A (en) 1993-05-28
ATE115966T1 (de) 1995-01-15
FI914216A0 (fi) 1991-09-06
HU210159B (en) 1995-02-28
FI101801B1 (fi) 1998-08-31
CN1039335C (zh) 1998-07-29

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