ZA914541B - Method for preparing a sold catalyst component for ethylene(co)polymerization - Google Patents

Method for preparing a sold catalyst component for ethylene(co)polymerization

Info

Publication number
ZA914541B
ZA914541B ZA914541A ZA914541A ZA914541B ZA 914541 B ZA914541 B ZA 914541B ZA 914541 A ZA914541 A ZA 914541A ZA 914541 A ZA914541 A ZA 914541A ZA 914541 B ZA914541 B ZA 914541B
Authority
ZA
South Africa
Prior art keywords
catalyst
solid
c2h5oh
mgcl2
contg
Prior art date
Application number
ZA914541A
Other languages
English (en)
Inventor
Luciano Luciani
Luciani Luciano
Maddalena Pondrelli
Pondrelli Maddalena
Renzo Invernizzi
Invernizzi Renzo
Original Assignee
Montedipe Srl
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 Montedipe Srl filed Critical Montedipe Srl
Publication of ZA914541B publication Critical patent/ZA914541B/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
    • 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)
ZA914541A 1990-06-22 1991-06-13 Method for preparing a sold catalyst component for ethylene(co)polymerization ZA914541B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02074090A IT1248981B (it) 1990-06-22 1990-06-22 Procedimento per la preparazione di un componente solido di catalizzatore per la (co)polimerizzazione dell'etilene

Publications (1)

Publication Number Publication Date
ZA914541B true ZA914541B (en) 1992-03-25

Family

ID=11171349

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA914541A ZA914541B (en) 1990-06-22 1991-06-13 Method for preparing a sold catalyst component for ethylene(co)polymerization

Country Status (20)

Country Link
US (1) US5173465A (xx)
EP (1) EP0463672B1 (xx)
JP (1) JP3303240B2 (xx)
CN (1) CN1038593C (xx)
AT (1) ATE179720T1 (xx)
BR (1) BR9102615A (xx)
CA (1) CA2045188C (xx)
CZ (1) CZ287448B6 (xx)
DE (1) DE69131188T2 (xx)
DK (1) DK0463672T3 (xx)
ES (1) ES2130132T3 (xx)
FI (1) FI99206C (xx)
GR (1) GR3030343T3 (xx)
HU (1) HU210116B (xx)
IT (1) IT1248981B (xx)
NO (1) NO178828C (xx)
RO (1) RO108794B1 (xx)
RU (1) RU2054434C1 (xx)
SK (1) SK282055B6 (xx)
ZA (1) ZA914541B (xx)

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
IT1251465B (it) * 1991-07-12 1995-05-15 Enichem Polimeri Catalizzatore supportato 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
WO1995016714A1 (en) * 1993-12-16 1995-06-22 Exxon Chemical Patents Inc. Catalyst for polymerizing olefins
DE69807367D1 (de) * 1997-02-17 2002-10-02 Borealis Gmbh Schwechat Mannsw Träger für Olefinpolymerisationskatalysatoren
CZ34998A3 (cs) * 1997-02-17 1999-08-11 Pcd Polymere Gesellschaft M. B. H. Způsob přípravy pevného nosiče pro katalyzátory polymerace olefinů
US6855655B2 (en) * 2002-07-15 2005-02-15 Univation Technologies, Llc Supported polymerization catalyst
US6982237B2 (en) * 2002-07-15 2006-01-03 Univation Technologies, Llc Spray-dried polymerization catalyst and polymerization processes employing same
US6967231B1 (en) 2004-09-23 2005-11-22 Equistar Chemicals, Lp Olefin polymerization process
US7402546B2 (en) * 2004-09-23 2008-07-22 Equistar Chemicals, Lp Magnesium chloride support
US7326757B2 (en) * 2005-07-20 2008-02-05 Basf Catalysts Llc Supported catalyst for olefin polymerization
CN103145891A (zh) * 2013-01-30 2013-06-12 中国石油天然气股份有限公司 一种烯烃聚合催化剂及其制备和应用
CN104231126A (zh) * 2013-06-08 2014-12-24 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
JP5902210B2 (ja) 2013-06-08 2016-04-13 中国石油化工股▲ふん▼有限公司 担持型非メタロセン触媒、その製造方法およびその使用
CN104231125B (zh) * 2013-06-08 2016-09-14 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
JP7045312B2 (ja) 2015-10-12 2022-03-31 中国科学院化学研究所 ポリオレフィン樹脂及びその製造方法
EP3363821B1 (en) 2015-10-12 2021-05-19 Institute Of Chemistry, Chinese Academy Of Sciences Olefin polymerization catalyst, preparation method therefor, olefin polymerization catalyst system, application thereof, and preparation method for polyolefin resin
EP3363825B1 (en) 2015-10-12 2021-04-14 Institute Of Chemistry, Chinese Academy Of Sciences Use of organic siloxane, and polyolefin in-reactor alloy and preparation method thereof
CN105504113B (zh) * 2016-01-25 2018-01-26 山东玉皇盛世化工股份有限公司 合成反式‑1，4‑聚异戊二烯的催化剂的制备方法
KR102201013B1 (ko) * 2017-09-15 2021-01-11 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀 중합용 촉매 성분의 제조 방법
KR102375728B1 (ko) * 2018-10-01 2022-03-16 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀의 중합용 전구체 및 촉매 성분
CN113637100A (zh) * 2021-09-14 2021-11-12 无锡玖汇科技有限公司 一种高氯化镁含量的硅胶复合载体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1136627B (it) * 1981-05-21 1986-09-03 Euteco Impianti Spa Catalizzatore supportato per la polimerizzazione di etilene
US4477588A (en) * 1982-12-15 1984-10-16 Phillips Petroleum Company Polyolefin polymerization process and catalyst
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)
ES2030703T3 (es) * 1986-12-24 1992-11-16 Basf Aktiengesellschaft Procedimiento para la obtencion de homo y copolimerizados del propeno por medio de un sistema catolico de ziegler-natta.
DE3711919A1 (de) * 1987-04-08 1988-10-27 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems

Also Published As

Publication number Publication date
JP3303240B2 (ja) 2002-07-15
IT9020740A1 (it) 1991-12-22
FI99206B (fi) 1997-07-15
HUT57797A (en) 1991-12-30
NO178828B (no) 1996-03-04
US5173465A (en) 1992-12-22
EP0463672B1 (en) 1999-05-06
CS183891A3 (en) 1992-02-19
SK282055B6 (sk) 2001-10-08
CA2045188A1 (en) 1991-12-23
EP0463672A2 (en) 1992-01-02
HU210116B (en) 1995-02-28
RO108794B1 (ro) 1994-08-30
CZ287448B6 (cs) 2000-11-15
IT1248981B (it) 1995-02-11
DE69131188T2 (de) 1999-08-26
EP0463672A3 (en) 1992-11-19
GR3030343T3 (en) 1999-09-30
DK0463672T3 (da) 1999-11-01
CN1057467A (zh) 1992-01-01
CN1038593C (zh) 1998-06-03
FI913020A (fi) 1991-12-23
CA2045188C (en) 2002-12-10
RU2054434C1 (ru) 1996-02-20
DE69131188D1 (de) 1999-06-10
NO912380L (no) 1991-12-23
ATE179720T1 (de) 1999-05-15
FI913020A0 (fi) 1991-06-20
BR9102615A (pt) 1992-01-21
NO178828C (no) 1996-06-12
ES2130132T3 (es) 1999-07-01
FI99206C (fi) 1997-10-27
IT9020740A0 (xx) 1990-06-22
JPH04226108A (ja) 1992-08-14
NO912380D0 (no) 1991-06-19

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