BRPI0705994A2 - processo de preparação de suporte catalìtico e catalisadores bimetálicos suportados para a produção de homopolìmeros e copolìmeros de etileno com alfa-olefinas de alto e ultra alto peso molecular e com ampla distribuição de peso molecular em processos em lama, massa e fase gás e os produtos assim obtidos - Google Patents

processo de preparação de suporte catalìtico e catalisadores bimetálicos suportados para a produção de homopolìmeros e copolìmeros de etileno com alfa-olefinas de alto e ultra alto peso molecular e com ampla distribuição de peso molecular em processos em lama, massa e fase gás e os produtos assim obtidos

Info

Publication number
BRPI0705994A2
BRPI0705994A2 BRPI0705994-9A BRPI0705994A BRPI0705994A2 BR PI0705994 A2 BRPI0705994 A2 BR PI0705994A2 BR PI0705994 A BRPI0705994 A BR PI0705994A BR PI0705994 A2 BRPI0705994 A2 BR PI0705994A2
Authority
BR
Brazil
Prior art keywords
molecular weight
production
copolymers
mass
gas phase
Prior art date
Application number
BRPI0705994-9A
Other languages
English (en)
Inventor
Marcia Silva Lacerda Miranda
Cunha Fernanda Oliveira Vieira Da
Original Assignee
Braskem Sa
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 Braskem Sa filed Critical Braskem Sa
Priority to BRPI0705994-9A priority Critical patent/BRPI0705994A2/pt
Priority to PCT/BR2008/000183 priority patent/WO2009049387A2/en
Priority to ES08772748.3T priority patent/ES2451658T3/es
Priority to CN200880113065XA priority patent/CN101827867B/zh
Priority to EP08772748.3A priority patent/EP2205645B1/en
Priority to DK08772748.3T priority patent/DK2205645T3/en
Priority to US12/167,611 priority patent/US9212235B2/en
Publication of BRPI0705994A2 publication Critical patent/BRPI0705994A2/pt
Priority to US13/041,028 priority patent/US9458258B2/en

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
    • 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
    • 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
    • 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
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound

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)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PROCESSO DE PREPARAçãO DE SUPORTE CATALìTICO E CATALISADORES BIMETáLICOS SUPORTADOS PARA A PRODUçãO DE HOMOPOLIMEROS E COPOLIMEROS DE ETILENO COM ALFA-OLEFINAS DE ALTO E ULTRA ALTO PESO MOLECULAR E COM AMPLA DISTRIBUIçãO DE PESO MOLECULAR EM PROCESSOS EM LAMA, MASSA E FASE GáS E OS PRODUTOS ASSIM OBTIDOS. A presente invenção refere-se a processos de preparação de suporte catalítico e catalisadores bimetálicos suportados, utilizados na produção de homopolímeros e copolímeros de etileno com alfa-olefinas de alto e ultra alto peso molecular e com ampla distribuição de peso molecular em processos em fase gás ou líquida, sendo essa última em lama, massa ou suspensão, bem como os produtos obtidos nesses processos.
BRPI0705994-9A 2007-10-19 2007-10-19 processo de preparação de suporte catalìtico e catalisadores bimetálicos suportados para a produção de homopolìmeros e copolìmeros de etileno com alfa-olefinas de alto e ultra alto peso molecular e com ampla distribuição de peso molecular em processos em lama, massa e fase gás e os produtos assim obtidos BRPI0705994A2 (pt)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BRPI0705994-9A BRPI0705994A2 (pt) 2007-10-19 2007-10-19 processo de preparação de suporte catalìtico e catalisadores bimetálicos suportados para a produção de homopolìmeros e copolìmeros de etileno com alfa-olefinas de alto e ultra alto peso molecular e com ampla distribuição de peso molecular em processos em lama, massa e fase gás e os produtos assim obtidos
PCT/BR2008/000183 WO2009049387A2 (en) 2007-10-19 2008-06-30 PROCESS FOR THE PREPARATION OF CATALYTIC SUPPORT AND SUPPORTED BIMETALIC CATALYSTS FOR PRODUCTION OF HOMOPOLYMERS AND COPOLYMERS OF ETHYLENE WITH ALFα- OLEFINS, OF HIGH AND ULTRA HIGH MOLECULAR WEIGHT AND WITH BROAD MOLECULAR WEIGHT DISTRIBUTION IN SLURRY, BULK AND GAS PHASE PROCESSES AND PRODUCTS THEREOF
ES08772748.3T ES2451658T3 (es) 2007-10-19 2008-06-30 Procedimiento de preparación de soporte catalítico y catalizadores bimetálicos soportados para la producción de homopolímeros y copolímeros de etileno con ?-olefinas, de alto y ultra-alto peso molecular y con una amplia distribución del peso molecular en procedimientos en suspensión, en masa y en fase gaseosa
CN200880113065XA CN101827867B (zh) 2007-10-19 2008-06-30 用于在浆相、本体相和气相方法中制备高分子量和超高分子量并且具有宽分子量分布的乙烯均聚物和乙烯与α-烯烃的共聚物的催化载体和负载型双金属催化剂的制备方法以及该方法的产物
EP08772748.3A EP2205645B1 (en) 2007-10-19 2008-06-30 Process for the preparation of catalytic support and supported bimetalic catalysts for production of homopolymers and copolymers of ethylene with alpha - olefins, of high and ultra high molecular weight and with broad molecular weight distribution in slurry, bulk and gas phase processes
DK08772748.3T DK2205645T3 (en) 2007-10-19 2008-06-30 A method for producing a catalytic support and the supported bimetallic catalysts for the production of homopolymers and copolymers of ethylene with alpha-olefins of high and ultra high molecular weight and broad molecular weight distribution of ...
US12/167,611 US9212235B2 (en) 2007-10-19 2008-07-03 Process of preparation of catalytic support and supported bimetalic catalysts for production of homopolymers and copolymers of ethylene with alpha-olefins of high and ultra high molecular weight and with broad molecular weight distribution in slurry, bulk and gas phase processes and products thereof
US13/041,028 US9458258B2 (en) 2007-10-19 2011-03-04 Process for the preparation of catalytic support and supported bimetallic catalysts for production of homopolymers and copolymers of ethylene with α-olefins, of high and ultra high molecular weight and with broad molecular weight distribution in slurry, bulk and gas phase processes and products thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0705994-9A BRPI0705994A2 (pt) 2007-10-19 2007-10-19 processo de preparação de suporte catalìtico e catalisadores bimetálicos suportados para a produção de homopolìmeros e copolìmeros de etileno com alfa-olefinas de alto e ultra alto peso molecular e com ampla distribuição de peso molecular em processos em lama, massa e fase gás e os produtos assim obtidos

Publications (1)

Publication Number Publication Date
BRPI0705994A2 true BRPI0705994A2 (pt) 2009-10-06

Family

ID=40567826

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0705994-9A BRPI0705994A2 (pt) 2007-10-19 2007-10-19 processo de preparação de suporte catalìtico e catalisadores bimetálicos suportados para a produção de homopolìmeros e copolìmeros de etileno com alfa-olefinas de alto e ultra alto peso molecular e com ampla distribuição de peso molecular em processos em lama, massa e fase gás e os produtos assim obtidos

Country Status (7)

Country Link
US (2) US9212235B2 (pt)
EP (1) EP2205645B1 (pt)
CN (1) CN101827867B (pt)
BR (1) BRPI0705994A2 (pt)
DK (1) DK2205645T3 (pt)
ES (1) ES2451658T3 (pt)
WO (1) WO2009049387A2 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130090400A1 (en) 2010-07-06 2013-04-11 Ticona Gmbh Process for producing high molecular weight polyethylene
JP2013529719A (ja) 2010-07-06 2013-07-22 ティコナ ゲゼルシャフト ミット ベシュレンクテル ハフツング 高分子量ポリエチレンの製造方法
CN102958959B (zh) 2010-07-06 2015-11-25 提克纳有限公司 产生高分子量聚乙烯的方法
KR20130122905A (ko) 2010-07-06 2013-11-11 티코나 게엠베하 고 분자량 폴리에틸렌 섬유 및 막, 그의 제조 방법 및 용도
CN102958957B (zh) 2010-07-06 2015-09-02 提克纳有限公司 产生高分子量聚乙烯的方法
WO2014007765A1 (en) 2012-07-02 2014-01-09 Irpc Public Company Limited A catalyst for olefin polymerization and a method for the preparation thereof
ES2709631T3 (es) * 2013-04-30 2019-04-17 Borealis Ag Catalizadores de Ziegler-Natta soportados modificados con donador
WO2017001882A1 (en) * 2015-06-30 2017-01-05 Universite Claude Bernard Lyon 1 Method for the preparation of ultra-high molecular weight polyethylene
CN107051553B (zh) * 2017-05-18 2019-11-05 华东理工大学 一种新型固载化α-烯烃聚合催化剂及其制备方法和应用
WO2019156451A1 (ko) * 2018-02-07 2019-08-15 주식회사 유피케미칼 4 족 금속 원소-함유 화합물, 이의 제조 방법, 이를 포함하는 막 형성용 전구체 조성물, 및 이를 이용하는 막의 형성 방법

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WO1989010942A1 (fr) * 1988-05-13 1989-11-16 Mitsui Petrochemical Industries, Ltd. Composant catalyseur a base de titane, procede de production, catalyseur permettant de produire un polymere ethylenique contenant ledit composant catalyseur a base de titane, et procede de production de ce polymere ethylenique
US5192731A (en) * 1988-05-13 1993-03-09 Mitsui Petrochemical Industries, Ltd. Titanium catalyst components, process for preparing same, catalysts containing same for preparing ethylene polymers and process for preparing said ethylene polymers
IT1255365B (it) * 1992-09-15 1995-10-31 Enichem Polimeri Catalizzatore e procedimento per la polimerizzazione di alfa-olefine
US5525678A (en) * 1994-09-22 1996-06-11 Mobil Oil Corporation Process for controlling the MWD of a broad/bimodal resin produced in a single reactor
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WO2004000893A1 (en) * 2002-06-19 2003-12-31 Braskem S.A. Solid catalyst component for polymerization and copolymerization of ethylene, and, process for obtaining the same
US6875828B2 (en) * 2002-09-04 2005-04-05 Univation Technologies, Llc Bimodal polyolefin production process and films therefrom
US7172987B2 (en) * 2002-12-31 2007-02-06 Univation Technologies, Llc Bimetallic catalyst, method of polymerization and bimodal polyolefins therefrom
KR100466502B1 (ko) * 2003-10-17 2005-01-15 (주) 디엔에프솔루션 넓은 분자량 분포 특성을 갖는 폴리에틸렌 제조용 실리카담지 중합 촉매 및 그의 제조방법
US7582711B2 (en) * 2005-03-04 2009-09-01 Univation Technologies, Llc Ziegler-type catalysts having increased productivity
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Also Published As

Publication number Publication date
WO2009049387A3 (en) 2009-08-27
ES2451658T3 (es) 2014-03-28
WO2009049387A2 (en) 2009-04-23
US9458258B2 (en) 2016-10-04
US9212235B2 (en) 2015-12-15
DK2205645T3 (en) 2014-03-17
CN101827867A (zh) 2010-09-08
EP2205645A2 (en) 2010-07-14
US20090171043A1 (en) 2009-07-02
EP2205645A4 (en) 2011-11-30
WO2009049387A8 (en) 2009-11-19
CN101827867B (zh) 2013-04-24
EP2205645B1 (en) 2014-01-01
US20110160043A1 (en) 2011-06-30

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B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

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