AR047278A1 - Metodo de preparacion de catalizador de titanio solido para la polimerizacion de olefinas - Google Patents

Metodo de preparacion de catalizador de titanio solido para la polimerizacion de olefinas

Info

Publication number
AR047278A1
AR047278A1 ARP040104601A ARP040104601A AR047278A1 AR 047278 A1 AR047278 A1 AR 047278A1 AR P040104601 A ARP040104601 A AR P040104601A AR P040104601 A ARP040104601 A AR P040104601A AR 047278 A1 AR047278 A1 AR 047278A1
Authority
AR
Argentina
Prior art keywords
polymerization
olefins
titanium catalyst
titanium
preparation
Prior art date
Application number
ARP040104601A
Other languages
English (en)
Original Assignee
Samsung Total Petrochemicals
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 Samsung Total Petrochemicals filed Critical Samsung Total Petrochemicals
Publication of AR047278A1 publication Critical patent/AR047278A1/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
    • 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
    • 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
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene

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)
  • Polymerization Catalysts (AREA)

Abstract

Se refiere a un método para la preparacion de un catalizador de titanio solido para la polimerizacion de olefinas. De manera particular, se refiere a un método para la preparacion de un catalizador de titanio solido para la polimerizacion de olefinas, que comprende los pasos de (1) preparar una solucion de un compuesto de magnesio por medio de la disolucion de un compuesto de haluro de magnesio en un solvente mixto de un éter cíclico y uno o más de alcohol; (2) preparar un portador mediante el agregado, en primer lugar de un compuesto de haluro de titanio a la solucion del compuesto de magnesio a baja temperatura, elevando la temperatura de la solucion resultante o anejando la misma, y luego agregar a la misma, en segundo lugar, el compuesto de haluro de titanio de manera adicional; (3) preparar un catalizador de titanio por medio de la reaccion de un portador con un compuesto de titanio y un donador de electrones, (4) lavar el catalizador de titanio con un solvente de hidrocarburo a alta temperatura. De acuerdo con el método es posible obtener un catalizador para la polimerizacion de olefinas que tiene alta actividad de polimerizacion y buena forma de partícula, forma esférica regular bien controlada, y la produccion de polímeros con alta estereo regularidad y forma de partícula esférica, cuando es utilizada en la polimerizacion de olefinas.
ARP040104601A 2004-02-27 2004-12-09 Metodo de preparacion de catalizador de titanio solido para la polimerizacion de olefinas AR047278A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040013466A KR100604962B1 (ko) 2004-02-27 2004-02-27 올레핀 중합용 고체 티타늄 촉매의 제조방법

Publications (1)

Publication Number Publication Date
AR047278A1 true AR047278A1 (es) 2006-01-11

Family

ID=36603200

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040104601A AR047278A1 (es) 2004-02-27 2004-12-09 Metodo de preparacion de catalizador de titanio solido para la polimerizacion de olefinas

Country Status (9)

Country Link
US (1) US7566676B2 (es)
EP (1) EP1718682B1 (es)
JP (1) JP4368397B2 (es)
KR (1) KR100604962B1 (es)
CN (1) CN1922212B (es)
AR (1) AR047278A1 (es)
MY (1) MY162354A (es)
TW (1) TWI302478B (es)
WO (1) WO2005082950A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100573920B1 (ko) * 2004-12-07 2006-04-26 삼성토탈 주식회사 올레핀 중합용 고체 티타늄 촉매의 제조방법
KR100878429B1 (ko) * 2007-03-28 2009-01-13 삼성토탈 주식회사 올레핀 중합용 고체 티타늄 촉매의 제조방법
KR100827192B1 (ko) * 2007-03-28 2008-05-02 삼성토탈 주식회사 올레핀 중합용 고체 티타늄 촉매의 제조방법
SA3686B1 (ar) 2009-10-16 2014-10-22 China Petroleum& Chemical Corp مكون حفاز لبلمرة الأولفين وحفاز يشتمل عليه
KR101495780B1 (ko) * 2012-10-25 2015-02-25 롯데케미칼 주식회사 올레핀 중합용 촉매의 제조방법, 이로부터 제조된 올레핀 중합용 촉매 및 이를 이용하는 올레핀 중합체의 제조방법
CN103159873A (zh) * 2013-03-06 2013-06-19 中国石油天然气股份有限公司 一种负载型聚烯烃催化剂及其制备和应用
CN104974282B (zh) * 2014-04-11 2017-06-30 中国石油化工股份有限公司 一种用于乙烯聚合反应的催化剂组分、制备方法及催化剂
CN105085744B (zh) * 2014-04-29 2018-07-20 中国石油化工股份有限公司 一种卤化镁溶液及其制备方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071674A (en) 1972-09-14 1978-01-31 Mitsui Petrochemical Industries Ltd. Process for polymerization or copolymerization of olefin and catalyst compositions used therefor
US4158642A (en) 1977-04-25 1979-06-19 Exxon Research & Engineering Co. Trialkyl aluminum cocatalyst
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
JPS6037804B2 (ja) * 1979-04-11 1985-08-28 三井化学株式会社 オレフイン重合触媒用担体の製法
JPS56811A (en) 1979-06-18 1981-01-07 Mitsui Petrochem Ind Ltd Preparation of olefin polymer or copolymer
US4482687A (en) * 1979-10-26 1984-11-13 Union Carbide Corporation Preparation of low-density ethylene copolymers in fluid bed reactor
US4618661A (en) 1980-05-02 1986-10-21 Phillips Petroleum Company Supported high efficiency polyolefin catalyst component and methods of making and using the same
US4425257A (en) 1980-05-02 1984-01-10 Phillips Petroleum Company Supported high efficiency polyolefin catalyst component and methods of making and using the same
US4422957A (en) * 1980-05-02 1983-12-27 Phillips Petroleum Company Methods of producing polyolefins using supported high efficiency polyolefin catalyst components
US4347158A (en) * 1980-05-02 1982-08-31 Dart Industries, Inc. Supported high efficiency polyolefin catalyst component and methods of making and using the same
JPS5869225A (ja) 1981-10-20 1983-04-25 Kanegafuchi Chem Ind Co Ltd 重合体の単離方法
JPS5883006A (ja) 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd オレフインの重合方法
JPS59124909A (ja) * 1982-12-29 1984-07-19 Mitsui Toatsu Chem Inc オレフィン重合用固体触媒成分の製造方法
US4477639A (en) * 1983-05-27 1984-10-16 Shell Oil Company Olefin polymerization catalyst component and composition and method of preparation
US5604172A (en) * 1984-03-31 1997-02-18 Union Carbide Chemicals & Plastics Technology Corporation Shape-shifted magnesium alkoxide component for polymerizing olefins
KR920002488B1 (ko) * 1988-06-17 1992-03-26 미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 올레핀의 중합방법 및 중합용 촉매
IT1241062B (it) 1990-01-10 1993-12-29 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
JPH04331210A (ja) * 1990-11-30 1992-11-19 Chisso Corp オレフィン重合用触媒
JP2699047B2 (ja) * 1992-10-22 1998-01-19 昭和電工株式会社 プロピレン系重合体の製造方法
BR9402947A (pt) * 1994-05-12 1999-06-01 Showa Denko Kk Processo para a producao de um componente catalisador lido para a polimerizacao de propileno, processo para a producao de um polimero em base de propileno e processo para a producao de uma composicao polimerica
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
JP3746337B2 (ja) * 1995-10-11 2006-02-15 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およびポリオレフィンの製造方法
GB2321462B (en) * 1997-01-25 1999-03-03 Samsung General Chemicals Co An improved process for polymerization and copolymerization of olefins
GB2325004B (en) * 1997-05-09 1999-09-01 Samsung General Chemicals Co A catalyst for polymerization and copolymerization of olefins
EP1242472B1 (en) * 1999-10-23 2004-09-15 Samsung General Chemicals Co., Ltd. An improved catalyst for homo- and co-polymerization of olefin
KR100421551B1 (ko) * 2000-12-16 2004-03-09 삼성아토피나주식회사 올레핀 전중합 촉매 및 이를 이용한 올레핀 중합방법
KR100554269B1 (ko) * 2001-12-26 2006-02-24 삼성토탈 주식회사 벌크 밀도가 큰 알파올레핀 중합용 고체촉매의 제조 방법
US6780808B2 (en) * 2002-07-15 2004-08-24 Univation Technologies, Llc Enhanced solubility of magnesium halides and catalysts and polymerization process using same
KR100530797B1 (ko) * 2004-01-28 2005-11-23 삼성토탈 주식회사 올레핀 중합용 고체 티타늄 촉매의 제조 방법

Also Published As

Publication number Publication date
US20080167179A1 (en) 2008-07-10
TW200528479A (en) 2005-09-01
EP1718682A1 (en) 2006-11-08
US7566676B2 (en) 2009-07-28
CN1922212B (zh) 2011-04-27
EP1718682A4 (en) 2011-05-11
JP2007523989A (ja) 2007-08-23
EP1718682B1 (en) 2019-03-27
MY162354A (en) 2017-06-15
KR100604962B1 (ko) 2006-07-26
CN1922212A (zh) 2007-02-28
WO2005082950A1 (en) 2005-09-09
TWI302478B (en) 2008-11-01
KR20050087571A (ko) 2005-08-31
JP4368397B2 (ja) 2009-11-18

Similar Documents

Publication Publication Date Title
Lu et al. Fluorescent metallacage-core supramolecular polymer gel formed by orthogonal metal coordination and host–guest interactions
MY172451A (en) Spherical carriers for olefin polymerization catalyst, catalyst components, catalyst, and preparation methods therefor
Wang et al. Molecular glue strategy: large-scale conversion of clustering-induced emission luminogen to carbon dots
BR9917539A (pt) Catalisador aperfeiçoado para homo- e co-polimerização de olefina
AR047278A1 (es) Metodo de preparacion de catalizador de titanio solido para la polimerizacion de olefinas
CN103497762A (zh) 基于一步单组分水热合成氮掺杂碳量子点的方法
HUP0400335A2 (hu) Olefin polimerizációs katalizátor komponens előállítására
BRPI0500616A (pt) processos para aperfeiçoar uma ou mais caracterìsticas de desempenho de um ou mais catalisadores de óxido metálico, e para produzir ácidos carboxìlicos insaturados
BR112017007417A2 (pt) processo para preparação de componentes esféricos de catalisador de polimerização para uso em polimerizações de olefina
BR112012021438A2 (pt) sistema catalisador para uso em polimerização olefínica e processo para polimerizar ou copolimerizar uma olefina.
BRPI0411063A (pt) processo para a produção de polipropileno usando catalisadores ziegler-natta de alto rendimento
RU2015104903A (ru) Способ получения акриловой кислоты при помощи термолиза поли-3-гидроксипропионата, катализируемого по меньшей мере одним молекулярным активным соединением
CN111253610A (zh) 一种动态聚合物泡沫复合材料
MY169237A (en) Propylene via metathesis with low or no ethylene
CN111171364A (zh) 一种力响应聚合物泡沫颗粒及其制备方法
CN102898650A (zh) 一种t链节含苯基的mtq类型硅树脂及其制备方法
BRPI0416198A (pt) partìculas esféricas
BR0312689A (pt) Solubilidade realçada de haletos de magnésio e caralisadores e processos de polimerização empregando os mesmos
Steiniger et al. Cross-coupling of amines via photocatalytic denitrogenation of in situ generated diazenes
RU2012151146A (ru) Экструдируемая самоклеящаяся адгезивная композиция и способы ее получения
CN106800291A (zh) 一种石墨烯的制备方法
US20170088535A1 (en) Catalysts and methods for making cyclic carbonates
CN111218021A (zh) 一种玻化性胀流性聚合物泡沫混杂材料
CN1974003A (zh) 一种催化释氧剂双氧水分解的均相催化体系
CN103965046A (zh) 衣康酸基三双键化合物及其制备方法和应用

Legal Events

Date Code Title Description
FG Grant, registration