MXPA05006584A - Componentes de catalizador para la polimerizacion de olefinas. - Google Patents

Componentes de catalizador para la polimerizacion de olefinas.

Info

Publication number
MXPA05006584A
MXPA05006584A MXPA05006584A MXPA05006584A MXPA05006584A MX PA05006584 A MXPA05006584 A MX PA05006584A MX PA05006584 A MXPA05006584 A MX PA05006584A MX PA05006584 A MXPA05006584 A MX PA05006584A MX PA05006584 A MXPA05006584 A MX PA05006584A
Authority
MX
Mexico
Prior art keywords
polymerization
catalyst components
olefins
molar ratio
catalyst
Prior art date
Application number
MXPA05006584A
Other languages
English (en)
Inventor
Diego Brita
Original Assignee
Basell Poliolefine 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35925132&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MXPA05006584(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basell Poliolefine Spa filed Critical Basell Poliolefine Spa
Publication of MXPA05006584A publication Critical patent/MXPA05006584A/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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
    • 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
    • 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
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invencion se refiere a un componente de catalizador para la (co)polimerizacion de olefinas, y en particular, a la preparacion de LLDPE, que comprende Mg, Ti, halogeno y un compuesto donador de electrones, ED, que pertenece a eteres, esteres, aminas, cetonas o nitrilos, caracterizado porque la relacion molar de Mg/Ti es mayor de 5, y la relacion molar de ED/Ti es mayor de 3.5; dichos componentes de catalizador exhiben una distribucion homogenea del comonomero en y entre las cadenas del copolimero.
MXPA05006584A 2002-12-18 2003-11-25 Componentes de catalizador para la polimerizacion de olefinas. MXPA05006584A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02080616 2002-12-18
US43519502P 2002-12-20 2002-12-20
PCT/EP2003/013807 WO2004055065A1 (en) 2002-12-18 2003-11-25 Catalyst components for the polymerization of olefins

Publications (1)

Publication Number Publication Date
MXPA05006584A true MXPA05006584A (es) 2005-08-16

Family

ID=35925132

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05006584A MXPA05006584A (es) 2002-12-18 2003-11-25 Componentes de catalizador para la polimerizacion de olefinas.

Country Status (16)

Country Link
US (1) US7427653B2 (es)
EP (1) EP1572756B1 (es)
JP (2) JP2006510751A (es)
KR (1) KR101102793B1 (es)
CN (2) CN100554287C (es)
AR (1) AR042496A1 (es)
AU (1) AU2003292199A1 (es)
BR (1) BR0316913B1 (es)
CA (1) CA2510679C (es)
ES (2) ES2368425T3 (es)
MX (1) MXPA05006584A (es)
RU (1) RU2322457C2 (es)
SA (1) SA03240450B1 (es)
TW (1) TW200417554A (es)
WO (1) WO2004055065A1 (es)
ZA (2) ZA200504131B (es)

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EP1780225A1 (en) 2005-11-01 2007-05-02 Borealis Technology Oy Ziegler-Natta catalyst and its use to prepare multimodal polyolefin
BRPI0709454B8 (pt) * 2006-04-06 2018-02-27 Beijing Res Inst Chemical Ind China Petroleum & Chemical Corp complexo de haleto de magnésio, processo para preparar o complexo de olefínica, catalisador para a polimerização de uma olefina e processo para polimerizar olefinas
CN101165074B (zh) * 2006-10-20 2010-12-22 中国石油化工股份有限公司 用于烯烃聚合的催化剂组分及其催化剂
CN101486776B (zh) * 2008-01-17 2010-12-22 中国石油化工股份有限公司 用于烯烃聚合的催化剂组分及其催化剂
RU2493175C2 (ru) * 2008-09-26 2013-09-20 Базелль Полиолефин Италия С.Р.Л. Каталитические компоненты для полимеризации олефинов
RU2567391C2 (ru) 2009-08-21 2015-11-10 Чайна Петролеум Энд Кемикал Корпорейшн Компонент катализатора для полимеризации этилена, приготовление такового и катализатор, включающий компонент катализатора
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US10138310B2 (en) * 2010-08-24 2018-11-27 Equistar Chemicals, Lp Preparation of LLDPE resins and films having low gels
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CN103788246B (zh) * 2012-10-29 2015-10-21 中国石油化工股份有限公司 一种烯烃聚合催化剂载体及其制备方法和应用
EA025272B1 (ru) * 2013-01-31 2016-12-30 Сауди Бейсик Индастриз Корпорейшн Способ получения компонента катализатора полимеризации олефинов
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CN104231140B (zh) * 2013-06-21 2016-12-07 中国石油天然气集团公司 一种乙烯-α-烯烃共聚催化剂及其制备和应用
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BR112019000090A2 (pt) * 2016-07-15 2019-04-09 Basell Poliolefine Italia Srl catalisador para a polimerização de olefinas
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WO2019112927A1 (en) * 2017-12-05 2019-06-13 Univation Technologies, Llc Activated spray-dried ziegler-natta catalyst system
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JP7249349B2 (ja) 2017-12-27 2023-03-30 ボレアリス エージー チーグラー・ナッタ触媒及びその調製
KR20200095577A (ko) 2017-12-28 2020-08-10 보레알리스 아게 촉매 및 이의 제조
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Also Published As

Publication number Publication date
CN1726080A (zh) 2006-01-25
CA2510679A1 (en) 2004-07-01
ZA200504131B (en) 2006-02-22
JP2006510751A (ja) 2006-03-30
KR20050084415A (ko) 2005-08-26
CN100554287C (zh) 2009-10-28
ES2368425T3 (es) 2011-11-17
BR0316913B1 (pt) 2014-09-09
SA03240450B1 (ar) 2009-01-19
RU2322457C2 (ru) 2008-04-20
CN1726230A (zh) 2006-01-25
RU2005122489A (ru) 2006-01-20
JP2010280894A (ja) 2010-12-16
TW200417554A (en) 2004-09-16
BR0316913A (pt) 2005-10-18
ZA200504127B (en) 2006-02-22
ES2420879T3 (es) 2013-08-27
EP1572756A1 (en) 2005-09-14
AR042496A1 (es) 2005-06-22
AU2003292199A1 (en) 2004-07-09
WO2004055065A1 (en) 2004-07-01
US7427653B2 (en) 2008-09-23
US20060089251A1 (en) 2006-04-27
KR101102793B1 (ko) 2012-01-05
EP1572756B1 (en) 2013-04-10
CA2510679C (en) 2013-04-23
JP5366898B2 (ja) 2013-12-11

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