AR244256A1 - Componente de catalizador, procedimiento para prepararlo, catalizador que lo comprende y procedimiento para polimerizar etileno y copolimerizar etileno con una alfa-olefina. - Google Patents

Componente de catalizador, procedimiento para prepararlo, catalizador que lo comprende y procedimiento para polimerizar etileno y copolimerizar etileno con una alfa-olefina.

Info

Publication number
AR244256A1
AR244256A1 AR88310015A AR31001588A AR244256A1 AR 244256 A1 AR244256 A1 AR 244256A1 AR 88310015 A AR88310015 A AR 88310015A AR 31001588 A AR31001588 A AR 31001588A AR 244256 A1 AR244256 A1 AR 244256A1
Authority
AR
Argentina
Prior art keywords
ethylene
olefin
alpha
catalyst component
copolymerizing
Prior art date
Application number
AR88310015A
Other languages
English (en)
Original Assignee
Enichem Anic 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 Anic Spa filed Critical Enichem Anic Spa
Application granted granted Critical
Publication of AR244256A1 publication Critical patent/AR244256A1/es

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)
AR88310015A 1987-02-06 1988-02-04 Componente de catalizador, procedimiento para prepararlo, catalizador que lo comprende y procedimiento para polimerizar etileno y copolimerizar etileno con una alfa-olefina. AR244256A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19276/87A IT1203330B (it) 1987-02-06 1987-02-06 Componente di catalizzatore e catalizzatore per la polimerizzazione dell'etilene o la co-polimerizzazione dell-etilene con alfa-olefine

Publications (1)

Publication Number Publication Date
AR244256A1 true AR244256A1 (es) 1993-10-29

Family

ID=11156327

Family Applications (1)

Application Number Title Priority Date Filing Date
AR88310015A AR244256A1 (es) 1987-02-06 1988-02-04 Componente de catalizador, procedimiento para prepararlo, catalizador que lo comprende y procedimiento para polimerizar etileno y copolimerizar etileno con una alfa-olefina.

Country Status (16)

Country Link
US (1) US4843049A (es)
EP (1) EP0281524B1 (es)
JP (1) JP2622393B2 (es)
AR (1) AR244256A1 (es)
AT (1) ATE54318T1 (es)
BR (1) BR8800484A (es)
CA (1) CA1318909C (es)
DE (1) DE3860281D1 (es)
ES (1) ES2017012B3 (es)
FI (1) FI91768C (es)
GR (1) GR3000891T3 (es)
HR (1) HRP930610B1 (es)
IT (1) IT1203330B (es)
NO (1) NO170637C (es)
PT (1) PT86705B (es)
YU (2) YU45839B (es)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1227054B (it) * 1988-09-09 1991-03-14 Enichem Anic Spa Componente di catalizzatore per laproduzione di poliolefine ad altissimo peso molecolare.
IT1238693B (it) * 1990-02-16 1993-09-01 Montedipe Srl Mescole a base di polimeri vinilaromatici ad elevate caratteristiche meccaniche
EP0446989B1 (en) * 1990-03-16 1996-05-22 ENICHEM S.p.A. Supported catalyst for ethylene polymerization and the copolymerization of ethylene with alpha-olefins, its preparation and use
IT1246265B (it) * 1990-09-07 1994-11-17 Enimont Anic Srl Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene
US5227439A (en) * 1990-09-07 1993-07-13 Ecp Enichem Polimeri S.R.L. Solid component of catalyst for the (co) polymerization of ethylene
US6730627B1 (en) 1991-07-12 2004-05-04 Ecp Enichem Polimeri S.R.L. Solid component of catalyst for the (co) polymerization of ethylene and α-olefins
IT1251785B (it) * 1991-07-12 1995-05-26 Enichem Polimeri Procedimento per la preparazione di un componente solido di catalizzatore per la (co)polimerizzazione di etilene
IT1252069B (it) * 1991-11-25 1995-05-29 Enichem Elastomers Processo per la preparazione di copolimeri elastomerici dell'etilene
FI90248C (fi) * 1991-11-29 1994-01-10 Borealis As Menetelmä hiukkasmaisen kantajan valmistamiseksi olefiinipolymerointikatalyyttiä varten
FR2686595B1 (fr) * 1992-01-27 1994-05-06 Elf Atochem Sa Procede de fabrication de mgcl2, mgo de repartition granulometrique etroite. application de ce compose comme support de composante catalytique de polymerisation des olefines.
FR2686609B1 (fr) * 1992-01-27 1995-06-16 Atochem Elf Sa Procede de polymerisation de l'ethylene permettant d'obtenir un polymere de distribution large de masses moleculaires. procede de traitement de la composante catalytique.
IT1262934B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
IT1262935B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
IT1256648B (it) 1992-12-11 1995-12-12 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione delle olefine
TW400342B (en) 1994-09-06 2000-08-01 Chisso Corp A process for producing a solid catalyst component for olefin polymerization and a process for producing an olefin polymer
US5500396A (en) * 1995-02-09 1996-03-19 Phillips Petroleum Company Process to make small, discrete, spherical adducts
US6071846A (en) * 1995-04-24 2000-06-06 Tokuyama Corporation Olefin polymerization catalyst and a polyolefin production method
ZA974797B (en) * 1996-05-31 1998-12-30 Sastech Pty Ltd Catalyst
KR100334165B1 (ko) 1998-04-17 2002-11-27 삼성종합화학주식회사 에틸렌 중합 및 에틸렌/α-올레핀 공중합용 담지촉매의 제조방법
KR100524293B1 (ko) 1999-05-27 2005-10-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100546499B1 (ko) * 1999-05-27 2006-01-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
WO2000075197A1 (en) * 1999-06-04 2000-12-14 Lg Chemical Ltd. Process for preparing polyolefin polymerization catalysts
WO2001032718A1 (en) 1999-10-23 2001-05-10 Samsung General Chemicals Co., Ltd. An improved catalyst for homo- and co-polymerization of olefin
KR100361224B1 (ko) 1999-12-01 2002-11-29 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매의 제조방법
KR100351386B1 (ko) 2000-04-24 2002-09-05 삼성종합화학주식회사 초고분자량 폴리에틸렌 제조용 촉매 및 이를 이용한초고분자량 폴리에틸렌 제조방법
KR100353960B1 (ko) 2000-05-31 2002-09-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체의 제조방법
KR100359932B1 (ko) 2000-06-15 2002-11-07 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매
KR100387734B1 (ko) * 2000-06-17 2003-06-18 삼성종합화학주식회사 올레핀 중합용 촉매 및 중합방법
KR100389476B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389475B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100389477B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389962B1 (ko) * 2000-11-10 2003-07-02 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100421551B1 (ko) * 2000-12-16 2004-03-09 삼성아토피나주식회사 올레핀 전중합 촉매 및 이를 이용한 올레핀 중합방법
CN1220789C (zh) * 2000-12-22 2005-09-28 三星综合化学株式会社 阻燃聚丙烯树脂组合物
WO2002051934A1 (en) * 2000-12-22 2002-07-04 Samsung General Chemicals Co., Ltd. Polyolefin resin composition
US6872683B2 (en) * 2000-12-22 2005-03-29 Samsung Atofina Co., Ltd. Method for preparing chelated catalyst for olefin polymerization
EP1362079B1 (en) * 2000-12-22 2005-06-08 Samsung General Chemicals Co., Ltd. Polypropylene resin composition with improved surface hardness and scratch resistance properties
KR100421553B1 (ko) 2000-12-27 2004-03-09 삼성아토피나주식회사 알파 올레핀 중합 방법
PT1273595E (pt) * 2001-06-20 2006-10-31 Borealis Tech Oy Preparacao de um componente catalisador para polimerizacao de olefina
KR100530794B1 (ko) * 2001-06-21 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100496776B1 (ko) * 2001-06-21 2005-06-22 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100530795B1 (ko) * 2001-12-26 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합 방법
EP1403292B1 (en) 2002-09-30 2016-04-13 Borealis Polymers Oy Process for preparing an olefin polymerisation catalyst component with improved high temperature activity
KR100762835B1 (ko) 2005-09-07 2007-10-04 주식회사 엘지화학 지글러 나타계 촉매 조성물 및 이를 이용한 폴리올레핀의제조 방법
CN100513438C (zh) * 2005-10-31 2009-07-15 中国石油化工股份有限公司 用于乙烯聚合或共聚合的催化剂、制法及应用
IT1397080B1 (it) 2009-11-23 2012-12-28 Polimeri Europa Spa Catalizzatore di tipo ziegler-natta per la (co)polimerizzazione delle alfa-olefine con elevata produttivita'
IT1403278B1 (it) 2010-12-20 2013-10-17 Polimeri Europa Spa Precursore di catalizzatore e catalizzatore per la (co)polimerizzazione delle alfa-olefine ad alta temperatura
EP2746299A1 (en) 2012-12-19 2014-06-25 Basell Poliolefine Italia S.r.l. Multistage process for the polymerization of ethylene
US9481748B2 (en) * 2014-08-12 2016-11-01 Nova Chemicals (International) S.A. Ziegler-Natta catalyst for high temperature polymerization

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135809A (en) * 1960-07-21 1964-06-02 Southern Res Inst Isomerization process
LU65587A1 (es) * 1972-06-22 1973-12-27
US4376062A (en) * 1979-11-28 1983-03-08 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
IT1136627B (it) * 1981-05-21 1986-09-03 Euteco Impianti Spa Catalizzatore supportato per la polimerizzazione di etilene
IT1154555B (it) * 1982-11-11 1987-01-21 Anic Spa Procedimento per la preparazione di polimeri dell'etilene e catalizzatore relativo
US4506029A (en) * 1982-12-20 1985-03-19 Stauffer Chemical Company Supported catalyst for polymerization of olefins
FR2586022B1 (fr) * 1985-08-06 1987-11-13 Bp Chimie Sa Polymerisation d'olefines en phase gazeuse avec un catalyseur ziegler-natta et deux composes organometalliques
IT1190319B (it) * 1986-04-17 1988-02-16 Enichem Polimeri Procedimento per la preparazione di polietilene a bassa o media densita' e catalizzatori adatti allo scopo

Also Published As

Publication number Publication date
YU107389A (en) 1990-04-30
ATE54318T1 (de) 1990-07-15
EP0281524A3 (en) 1988-09-14
US4843049A (en) 1989-06-27
BR8800484A (pt) 1988-09-27
NO170637B (no) 1992-08-03
PT86705A (pt) 1988-03-01
FI880547A (fi) 1988-08-07
IT1203330B (it) 1989-02-15
ES2017012B3 (es) 1990-12-16
GR3000891T3 (en) 1991-11-15
EP0281524A2 (en) 1988-09-07
YU21988A (en) 1989-10-31
EP0281524B1 (en) 1990-07-04
YU46934B (sh) 1994-06-24
HRP930610B1 (en) 1998-08-31
FI91768B (fi) 1994-04-29
NO880456L (no) 1988-08-08
FI91768C (fi) 1994-08-10
NO170637C (no) 1992-11-11
YU45839B (sh) 1992-07-20
CA1318909C (en) 1993-06-08
JP2622393B2 (ja) 1997-06-18
PT86705B (pt) 1992-04-30
DE3860281D1 (de) 1990-08-09
IT8719276A0 (it) 1987-02-06
NO880456D0 (no) 1988-02-02
JPS63289005A (ja) 1988-11-25
FI880547A0 (fi) 1988-02-05
HRP930610A2 (en) 1996-04-30

Similar Documents

Publication Publication Date Title
AR244256A1 (es) Componente de catalizador, procedimiento para prepararlo, catalizador que lo comprende y procedimiento para polimerizar etileno y copolimerizar etileno con una alfa-olefina.
GR3034632T3 (en) Olefin polymerization catalysts.
EP0279890A3 (en) In situ comonomer generation in olefin polymerization
HU912885D0 (en) Solid catalyst component for polymerizing or copolymerizing ethylene
YU187989A (en) Catalysts for olephines polymerization
AU4577985A (en) Olefin polymerisation catalyst
AU2243188A (en) Catalytic component for olefin polymerization
AU577578B2 (en) Catalyst for polymerizing alpha-olefins
EP0423872A3 (en) Olefin polymerization catalyst
AU3814389A (en) Nitrogen containing carboxy-grafted ethylene olefin copolymers for use as a viscosity improver-dispersant
EP0299712A3 (en) Catalyst for olefin polymerization
AU4578485A (en) Olefin polymerization catalyst
NZ223069A (en) Laminates with ethylene/alpha-olefin copolymer rubber base
AU575629B2 (en) Olefin polymerization catalyst
GB2181437B (en) Elongated products comprising a polymer (or copolymer) of ethylene.
AU580629B2 (en) A process for preparing an alpha-olefin polymerization catalyst
EP0451901A3 (en) Catalyst component for ethylene polymerization and copolymerization
AU4610985A (en) Olefin polymerization catalyst
EP0429128A3 (en) Olefin polymerization catalysts
EP0180982A3 (en) Ethylene copolymers
DE3561728D1 (en) Process for polymerizing or copolymerizing ethylene
AU4611085A (en) Olefin polymerization catalyst
AU4578285A (en) Olefin polymerization catalyst
GB2164948B (en) Olefin polymerization catalyst
EP0177322A3 (en) Ethylene copolymer