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AR246276A1 - Un componente de catalizador para la polimerizacion de olefinas. - Google Patents

Un componente de catalizador para la polimerizacion de olefinas.

Info

Publication number
AR246276A1
AR246276A1 AR91318799A AR31879991A AR246276A1 AR 246276 A1 AR246276 A1 AR 246276A1 AR 91318799 A AR91318799 A AR 91318799A AR 31879991 A AR31879991 A AR 31879991A AR 246276 A1 AR246276 A1 AR 246276A1
Authority
AR
Argentina
Prior art keywords
olefins
polymerization
halogen
catalysts
components
Prior art date
Application number
AR91318799A
Other languages
English (en)
Original Assignee
Himont Inc
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 Himont Inc filed Critical Himont Inc
Application granted granted Critical
Publication of AR246276A1 publication Critical patent/AR246276A1/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
    • 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
    • C08F4/00—Polymerisation catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

UN COMPONENTE DE CATALIZADOR PARA LA POLIMERIZACION DE OLEFINAS, COMPRENDE EL PRODUCTO DE REACCION DE UN HALURO DE TITANIO TETRAVALENTE O ALCOHOLATO DE HALOGENO Y UN COMPUESTO DADOR DE ELECTRONES CON UN SOLIDO OBTENIDO HACIENDO REACCIONAR UN OXIDO DE METAL QUE CONTIENE GRUPOS HIDROXILO SUPERFICIALES, CON UN COMPUESTO DE MAGNESIO ORGANOMETALICO DE FORMULA (I), EN DONDE R ES UN RADICAL ALQUILO DE 1-8 ATOMOS DE CARBONO; X ES UN HALOGENO, O UN RADICAL OR O COX' EN DONDE X' ES UN HALOGENO Y X ES UN NUMERO DE 0,5 A 1,5, ESTANDO AL MENOS 80% DE TITANIO QUE ESTA PRESENTE EN DICHO COMPONENTE DE CATALIZADOR, EN ESTADO TETRAVALENTE.
AR91318799A 1990-01-10 1991-01-08 Un componente de catalizador para la polimerizacion de olefinas. AR246276A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT01903090A IT1238387B (it) 1990-01-10 1990-01-10 Componenti e catalizzatori per la polimerizzazione di olefine

Publications (1)

Publication Number Publication Date
AR246276A1 true AR246276A1 (es) 1994-07-29

Family

ID=11153964

Family Applications (1)

Application Number Title Priority Date Filing Date
AR91318799A AR246276A1 (es) 1990-01-10 1991-01-08 Un componente de catalizador para la polimerizacion de olefinas.

Country Status (28)

Country Link
US (1) US5064799A (es)
EP (1) EP0437264B1 (es)
JP (1) JP2974797B2 (es)
KR (1) KR100191184B1 (es)
CN (1) CN1040118C (es)
AR (1) AR246276A1 (es)
AT (1) ATE128989T1 (es)
AU (1) AU644123B2 (es)
BR (1) BR9100090A (es)
CA (1) CA2033809A1 (es)
CZ (1) CZ280319B6 (es)
DE (1) DE69113642T2 (es)
DK (1) DK0437264T3 (es)
ES (1) ES2079495T3 (es)
FI (1) FI99117C (es)
HU (1) HU212193B (es)
IL (1) IL96751A (es)
IT (1) IT1238387B (es)
MX (1) MX24036A (es)
NO (1) NO177229C (es)
PH (1) PH27438A (es)
PL (1) PL288636A1 (es)
PT (1) PT96459B (es)
RO (1) RO107124B1 (es)
RU (1) RU2050365C1 (es)
TW (1) TW199169B (es)
YU (1) YU1691A (es)
ZA (1) ZA9150B (es)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1245249B (it) * 1991-03-27 1994-09-13 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
IT1245250B (it) * 1991-03-27 1994-09-13 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
US5470812A (en) * 1991-11-06 1995-11-28 Mobil Oil Corporation High activity polyethylene catalysts prepared with alkoxysilane reagents
US5939348A (en) * 1991-11-06 1999-08-17 Mobil Oil Corporation Catalyst for the manufacture of polythylene with a narrow molecular weight distribution
US6291384B1 (en) 1991-11-06 2001-09-18 Mobil Oil Corporation High activity catalyst prepared with alkoxysilanes
JP3280477B2 (ja) * 1992-08-31 2002-05-13 三井化学株式会社 オレフィン重合用固体状チタン触媒成分の調製方法
ES2126870T3 (es) * 1993-11-18 1999-04-01 Mobil Oil Corp Una composicion catalitica para la copolimerizacion de etileno.
US5661097A (en) * 1994-08-12 1997-08-26 The Dow Chemical Company Supported olefin polymerization catalyst
FR2728181B1 (fr) * 1994-12-16 1997-01-31 Appryl Snc Composante catalytique pour la polymerisation des olefines, son procede de fabrication, et procede de polymerisation des olefines en presence de ladite composante catalytique
US5849655A (en) * 1996-12-20 1998-12-15 Fina Technology, Inc. Polyolefin catalyst for polymerization of propylene and a method of making and using thereof
US6228792B1 (en) * 1998-02-27 2001-05-08 W. R. Grace & Co.-Conn. Donor-modified olefin polymerization catalysts
CN1071339C (zh) * 1998-04-22 2001-09-19 中山大学 乙烯聚合复合负载钛系催化剂及其应用
KR100530978B1 (ko) * 1998-05-06 2005-11-24 바셀 테크놀로지 캄파니 비이브이 올레핀 중합용 촉매 성분
JP2001147446A (ja) * 1999-11-19 2001-05-29 Hitachi Ltd 液晶表示装置とその製造方法
CN1137155C (zh) * 1999-12-06 2004-02-04 中国石油化工集团公司 用于烯烃聚合或共聚合的催化剂体系
DE60314629T2 (de) 2002-06-13 2008-06-05 Basell Poliolefine Italia S.R.L. Ziegler natta katalysator für die polymerisation von olefinen
US20060205899A1 (en) * 2003-04-15 2006-09-14 Klaus Fottinger Catalyst systems of the ziegler-natta type and a process for preparing them
US7238285B2 (en) * 2004-03-05 2007-07-03 Donaldson Company, Inc. Liquid filter assembly for use with treatment agent; and, methods
US20070235378A1 (en) * 2004-03-05 2007-10-11 Donaldson Corporation Company, Inc. Top Load Liquid Filter Assembly for Use with Treatment Agent; and, Methods
WO2005123222A1 (en) 2004-06-14 2005-12-29 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
WO2006017790A1 (en) 2004-08-06 2006-02-16 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
JP5053099B2 (ja) 2005-01-13 2012-10-17 ドナルドソン カンパニー，インコーポレイティド エアフィルタ装置
WO2006076479A1 (en) 2005-01-13 2006-07-20 Donaldson Company, Inc. Air filter cartridge and air cleaner assembly
US20090143549A1 (en) * 2005-03-11 2009-06-04 Basell Poliolefine Italia S.R.L. Catalyst Components for the Polymerization of Olefins
US7326757B2 (en) * 2005-07-20 2008-02-05 Basf Catalysts Llc Supported catalyst for olefin polymerization
US7625419B2 (en) 2006-05-10 2009-12-01 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
US8344079B2 (en) * 2007-12-31 2013-01-01 Basf Corporation Molar ratio modifications to larger polyolefin catalysts
EP2251361B1 (en) * 2009-05-04 2013-10-02 Borealis AG Preparation of precipitated ZN PP catalysts with internal pore structure using nanoparticles
US8685879B2 (en) * 2011-04-29 2014-04-01 Basf Corporation Emulsion process for improved large spherical polypropylene catalysts
WO2013003769A2 (en) 2011-06-30 2013-01-03 Donaldson Company, Inc. Air/oil separator assemblies; components; and, methods
BR112015032740B1 (pt) 2013-06-28 2021-10-13 Donaldson Company, Inc Cartucho de filtro e montagem de filtro de ar incluindo o mesmo
EP3194048B1 (en) 2014-09-15 2020-07-08 Donaldson Company, Inc. Filter cartridge and air cleaner assembly
CN107223069B (zh) 2014-12-27 2021-06-22 唐纳森公司 过滤器滤芯；空气滤清器组件；外壳；特征；部件；以及方法
RU2020112618A (ru) 2017-08-31 2021-09-30 Дональдсон Компани, Инк. Картриджи фильтров, воздухоочистительные узлы, корпуса, признаки, компоненты и способы
CN111094362B (zh) * 2017-09-15 2021-04-16 巴塞尔聚烯烃意大利有限公司 用于烯烃聚合的催化剂组分的制备方法
CN115461380B (zh) 2020-04-30 2024-11-22 陶氏环球技术有限责任公司 用氮杂环化合物制备的齐格勒-纳塔(前)催化剂体系

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263168A (en) * 1979-01-10 1981-04-21 Imperial Chemical Industries Limited Olefine polymerization catalyst
JPH0655783B2 (ja) * 1984-07-31 1994-07-27 東燃株式会社 オレフイン重合用触媒成分
US4675369A (en) * 1984-09-05 1987-06-23 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins at low reactants partial pressures
JPS62295909A (ja) * 1986-06-16 1987-12-23 Toa Nenryo Kogyo Kk エチレン・プロピレン共重合体ゴムを製造する方法
BR8704367A (pt) * 1986-08-25 1988-04-19 Toa Nenryo Kogyo Kk Processo para a producao de uma borracha de copolimero de etileno-propileno e borracha de copolimero de etileno-propileno
JPH072798B2 (ja) * 1987-10-28 1995-01-18 住友化学工業株式会社 オレフィン重合用固体触媒成分
IT1227258B (it) * 1988-09-30 1991-03-28 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
IT1241062B (it) * 1990-01-10 1993-12-29 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine

Also Published As

Publication number Publication date
TW199169B (es) 1993-02-01
CZ280319B6 (cs) 1995-12-13
DK0437264T3 (da) 1996-02-05
ATE128989T1 (de) 1995-10-15
RO107124B1 (ro) 1993-09-30
HUT60294A (en) 1992-08-28
RU2050365C1 (ru) 1995-12-20
JP2974797B2 (ja) 1999-11-10
HU212193B (en) 1996-03-28
ES2079495T3 (es) 1996-01-16
DE69113642T2 (de) 1996-03-21
EP0437264B1 (en) 1995-10-11
IT9019030A1 (it) 1991-07-11
IL96751A0 (en) 1991-09-16
FI99117C (fi) 1997-10-10
AU6865991A (en) 1991-07-11
AU644123B2 (en) 1993-12-02
CA2033809A1 (en) 1991-07-11
FI910138L (fi) 1991-07-11
PL288636A1 (en) 1992-02-10
ZA9150B (en) 1991-10-30
EP0437264A1 (en) 1991-07-17
FI99117B (fi) 1997-06-30
NO177229C (no) 1995-08-09
HU910057D0 (en) 1991-08-28
CN1053240A (zh) 1991-07-24
CN1040118C (zh) 1998-10-07
NO910096L (no) 1991-07-11
NO910096D0 (no) 1991-01-09
PH27438A (en) 1993-07-02
IT9019030A0 (it) 1990-01-10
NO177229B (no) 1995-05-02
JPH0625331A (ja) 1994-02-01
YU1691A (sh) 1994-05-10
KR100191184B1 (ko) 1999-06-15
PT96459B (pt) 1998-06-30
FI910138A0 (fi) 1991-01-10
PT96459A (pt) 1991-10-31
IT1238387B (it) 1993-07-16
KR910014403A (ko) 1991-08-31
CS9100047A2 (en) 1991-09-15
MX24036A (es) 1994-03-31
US5064799A (en) 1991-11-12
BR9100090A (pt) 1991-10-22
IL96751A (en) 1994-05-30
DE69113642D1 (de) 1995-11-16

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