ITMI20011044A0 - Un supporto a base di un alcol-cloruro di magnesio e componenti catalitici per la polimerizzazione di olefine preparati da esso - Google Patents

Un supporto a base di un alcol-cloruro di magnesio e componenti catalitici per la polimerizzazione di olefine preparati da esso

Info

Publication number
ITMI20011044A0
ITMI20011044A0 IT2001MI001044A ITMI20011044A ITMI20011044A0 IT MI20011044 A0 ITMI20011044 A0 IT MI20011044A0 IT 2001MI001044 A IT2001MI001044 A IT 2001MI001044A IT MI20011044 A ITMI20011044 A IT MI20011044A IT MI20011044 A0 ITMI20011044 A0 IT MI20011044A0
Authority
IT
Italy
Prior art keywords
polymerization
alcohol
magnesium chloride
support based
catalytic components
Prior art date
Application number
IT2001MI001044A
Other languages
English (en)
Inventor
Zhenhua Jing
Junfeng Rong
Wei Zhang
Xiaoyu Hong
Xuhua Zhou
Original Assignee
China Petrochemical Corp
Res Inst Of Petroleum Pro Cess
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 China Petrochemical Corp, Res Inst Of Petroleum Pro Cess filed Critical China Petrochemical Corp
Publication of ITMI20011044A0 publication Critical patent/ITMI20011044A0/it
Publication of ITMI20011044A1 publication Critical patent/ITMI20011044A1/it

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
    • C08F110/02—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)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT2001MI001044A 2000-05-19 2001-05-18 Un supporto a base di un alcol-cloruro di magnesio e componenti catalitici per la polimerizzazione di olefine preparati da esso ITMI20011044A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN00107485A CN1119354C (zh) 2000-05-19 2000-05-19 一种氯化镁－醇载体及其制备的烯烃聚合催化剂组分

Publications (2)

Publication Number Publication Date
ITMI20011044A0 true ITMI20011044A0 (it) 2001-05-18
ITMI20011044A1 ITMI20011044A1 (it) 2002-11-18

Family

ID=4578735

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2001MI001044A ITMI20011044A1 (it) 2000-05-19 2001-05-18 Un supporto a base di un alcol-cloruro di magnesio e componenti catalitici per la polimerizzazione di olefine preparati da esso

Country Status (7)

Country Link
US (1) US6828267B2 (it)
JP (1) JP2002003520A (it)
KR (1) KR100763011B1 (it)
CN (1) CN1119354C (it)
DE (1) DE10124955B4 (it)
FR (1) FR2809108B1 (it)
IT (1) ITMI20011044A1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7135531B2 (en) * 2004-01-28 2006-11-14 Basf Catalysts Llc Spherical catalyst for olefin polymerization
US6962889B2 (en) * 2004-01-28 2005-11-08 Engelhard Corporation Spherical catalyst for olefin polymerization
US7638585B2 (en) 2008-05-13 2009-12-29 Basf Catalysts, Llc Catalyst flow
US8003559B2 (en) * 2008-05-13 2011-08-23 Basf Corporation Internal donor for olefin polymerization catalysts
US8003558B2 (en) * 2008-07-29 2011-08-23 Basf Corporation Internal donor for olefin polymerization catalysts
GB2498936A (en) 2012-01-31 2013-08-07 Norner Innovation As Polyethylene with multi-modal molecular weight distribution

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE363977B (it) 1968-11-21 1974-02-11 Montedison Spa
YU35844B (en) 1968-11-25 1981-08-31 Montedison Spa Process for obtaining catalysts for the polymerization of olefines
JPS54120288A (en) * 1978-03-10 1979-09-18 Mitsubishi Petrochem Co Ltd Olefin polymerization catalyst component
JPS5521433A (en) * 1978-08-02 1980-02-15 Idemitsu Kosan Co Ltd Manufacture of polyethylene
IT1136627B (it) 1981-05-21 1986-09-03 Euteco Impianti Spa Catalizzatore supportato per la polimerizzazione di etilene
US4952737A (en) * 1983-04-21 1990-08-28 Phillips Petroleum Company Polyolefin polymerization process and catalyst
JPH0730128B2 (ja) * 1984-10-04 1995-04-05 チッソ株式会社 オレフィン重合用固体触媒成分の製造法
IT1230134B (it) * 1989-04-28 1991-10-14 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine.
FI85276C (fi) * 1989-05-04 1992-03-25 Neste Oy Ny ziegler-natta -katalysatorkomponent, dess framstaellning och anvaendning.
US5300277A (en) * 1990-01-25 1994-04-05 Mobil Oil Corporation Synthesis of mesoporous crystalline material
US5250282A (en) * 1990-01-25 1993-10-05 Mobil Oil Corp. Use of amphiphilic compounds to produce novel classes of crystalline oxide materials
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
US5346685A (en) * 1993-04-23 1994-09-13 Mobil Oil Corp. Synthetic porous crystalline MCM-51, its synthesis and use
JPH0820607A (ja) 1994-07-07 1996-01-23 Chisso Corp オレフィン重合触媒成分用担体の製造方法
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
US5693719A (en) * 1994-12-16 1997-12-02 Mitsubishi Chemical Corporation Ethylene polymers
ES2213898T3 (es) * 1997-03-29 2004-09-01 Basell Poliolefine Italia S.P.A. Aductos de dicloruro de magnesio/alcohol, procedimiento para su preparacion y componentes catalizadores obtenidos a partir de estos.

Also Published As

Publication number Publication date
CN1324866A (zh) 2001-12-05
ITMI20011044A1 (it) 2002-11-18
JP2002003520A (ja) 2002-01-09
CN1119354C (zh) 2003-08-27
DE10124955A1 (de) 2001-11-22
FR2809108B1 (fr) 2003-07-25
DE10124955B4 (de) 2020-03-19
KR100763011B1 (ko) 2007-10-04
US20020035028A1 (en) 2002-03-21
KR20010106265A (ko) 2001-11-29
US6828267B2 (en) 2004-12-07
FR2809108A1 (fr) 2001-11-23

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