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=google_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) ES2420879T3 (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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SG189559A1 (en) * 2006-04-06 2013-05-31 China Petroleum & Chemical Magnesium halide complexes, catalyst components and catalysts for olefin polymerization prepared therefrom
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
CN102164969B (zh) 2008-09-26 2015-11-25 巴塞尔聚烯烃意大利有限责任公司 烯烃聚合的催化剂组分
US8268945B2 (en) 2009-08-21 2012-09-18 China Petroleum & Chemical Corporation Catalyst component for ethylene polymerization, preparation thereof, and a catalyst comprising the catalyst component
SA3686B1 (ar) * 2009-10-16 2014-10-22 China Petroleum& Chemical Corp مكون حفاز لبلمرة الأولفين وحفاز يشتمل عليه
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US20120053305A1 (en) * 2010-08-24 2012-03-01 Equistar Chemicals, Lp Preparation of LLDPE having controlled xylene solubles or hexane extractables
US10138310B2 (en) * 2010-08-24 2018-11-27 Equistar Chemicals, Lp Preparation of LLDPE resins and films having low gels
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EP2712875A1 (en) 2012-09-28 2014-04-02 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
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
CN104981487B (zh) * 2013-01-31 2017-03-08 沙特基础工业公司 用于烯烃聚合的催化剂组合物
US10011669B2 (en) * 2013-02-27 2018-07-03 Toho Titanium Co., Ltd. Method for producing propylene block copolymer
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KR20170003528A (ko) * 2014-03-14 2017-01-09 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀 중합용 촉매 성분들
FR3023183A1 (fr) * 2014-07-04 2016-01-08 IFP Energies Nouvelles Composition catalytique et procede de dimerisation selective de l'ethylene en butene-1
BR112017012698B1 (pt) 2014-12-18 2021-10-26 Borealis Ag Catalisador ziegler-natta, componente de catalisador suportado em cloreto de magnésio sólido, seu uso, seu método de produção e processo para a produção de polímero de etileno
EP3253807B1 (en) 2015-02-05 2023-04-26 Borealis AG Process for producing polyethylene
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RU2747650C2 (ru) * 2016-12-19 2021-05-11 Базелл Полиолефин Италия С.Р.Л. Компоненты катализатора и полученные из них катализаторы для полимеризации олефинов
EP3339333B1 (en) 2016-12-22 2020-10-07 Borealis AG Ziegler-natta catalyst and preparation thereof
FI3656754T3 (fi) 2017-07-19 2024-06-20 China Petroleum & Chemical Corp Syklotriveratryleeniä ja sen johdannaisia käsittävä olefiinipolymerointikatalyytti
US11325928B2 (en) 2017-12-05 2022-05-10 Univation Technologies, Llc Modified spray-dried Ziegler-Natta (pro)catalyst systems
WO2019112927A1 (en) * 2017-12-05 2019-06-13 Univation Technologies, Llc Activated spray-dried ziegler-natta catalyst system
EP3732208A1 (en) 2017-12-27 2020-11-04 Borealis AG Ziegler-natta catalyst and preparation thereof
EP3732209A1 (en) 2017-12-28 2020-11-04 Borealis AG Catalyst and preparation thereof
WO2019231815A1 (en) * 2018-06-01 2019-12-05 Dow Global Technologies Llc Ziegler-natta catalyst system having a thermally treated magnesium chloride component
WO2021064078A1 (en) 2019-10-04 2021-04-08 Borealis Ag Ziegler-natta catalysts for olefin polymerization
CN114599687A (zh) 2019-10-04 2022-06-07 北欧化工公司 用于烯烃聚合的齐格勒-纳塔催化剂
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Also Published As

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

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