MXPA05009470A - Proceso de polimerizacion de propileno. - Google Patents

Proceso de polimerizacion de propileno.

Info

Publication number
MXPA05009470A
MXPA05009470A MXPA05009470A MXPA05009470A MXPA05009470A MX PA05009470 A MXPA05009470 A MX PA05009470A MX PA05009470 A MXPA05009470 A MX PA05009470A MX PA05009470 A MXPA05009470 A MX PA05009470A MX PA05009470 A MXPA05009470 A MX PA05009470A
Authority
MX
Mexico
Prior art keywords
polymerization process
propylene polymerization
propylene
activator
polymerized
Prior art date
Application number
MXPA05009470A
Other languages
English (en)
Inventor
Wang Shaotian
Original Assignee
Equistar Chem Lp
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 Equistar Chem Lp filed Critical Equistar Chem Lp
Publication of MXPA05009470A publication Critical patent/MXPA05009470A/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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—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
    • 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
    • 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
    • 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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Se describe un proceso para polimerizar el propileno. El propileno se polimeriza con un sistema catalizador el cual comprende un activador y un complejo de metal de transicion Grupo 4-6 [1,2-b]indenoindolil que tiene arquitectura abierta. El proceso tiene alta actividad de catalizador y da polipropileno elastomerico de alto peso molecular.
MXPA05009470A 2003-03-05 2004-02-04 Proceso de polimerizacion de propileno. MXPA05009470A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/379,752 US6693155B1 (en) 2003-03-05 2003-03-05 Propylene polymerization process
PCT/US2004/003072 WO2004078802A1 (en) 2003-03-05 2004-02-04 Propylene polymerization process

Publications (1)

Publication Number Publication Date
MXPA05009470A true MXPA05009470A (es) 2005-11-23

Family

ID=31188312

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05009470A MXPA05009470A (es) 2003-03-05 2004-02-04 Proceso de polimerizacion de propileno.

Country Status (11)

Country Link
US (1) US6693155B1 (es)
EP (1) EP1599513B1 (es)
JP (1) JP2006519297A (es)
KR (1) KR20050115888A (es)
CN (1) CN100387626C (es)
AT (1) ATE363495T1 (es)
CA (1) CA2516516C (es)
DE (1) DE602004006724T2 (es)
ES (1) ES2286605T3 (es)
MX (1) MXPA05009470A (es)
WO (1) WO2004078802A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6818713B1 (en) * 2003-08-11 2004-11-16 Equistar Chemicals, Lp Process for making polyethylene
US6939930B2 (en) * 2003-09-09 2005-09-06 Equistar Chemicals, Lp Hydrosilane additives for increased polyolefin molecular weight
US7230056B2 (en) * 2005-07-01 2007-06-12 Equistar Chemicals, Lp Catalyst preparation method
US7196147B2 (en) * 2005-07-01 2007-03-27 Equistar Chemicals, Lp Olefin polymerization process with improved operability and polymer properties
JP2009503243A (ja) * 2005-08-04 2009-01-29 ザ リージェンツ オブ ザ ユニヴァーシティー オブ コロラド， ア ボディー コーポレイト ラジカル重合用触媒
US7423098B2 (en) * 2006-01-17 2008-09-09 Equistar Chemicals, Lp Polyethylene process
US11225495B2 (en) 2017-07-27 2022-01-18 Lg Chem, Ltd. Transition metal compound and method for preparing the same
CN112920227B (zh) * 2021-02-18 2022-09-23 山东京博石油化工有限公司 一种含茚并吲哚结构的茂金属化合物及其制备方法、应用以及α-烯烃的制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153157A (en) 1987-01-30 1992-10-06 Exxon Chemical Patents Inc. Catalyst system of enhanced productivity
US5198401A (en) 1987-01-30 1993-03-30 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US5241025A (en) 1987-01-30 1993-08-31 Exxon Chemical Patents Inc. Catalyst system of enhanced productivity
US5064802A (en) 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
US5449650A (en) 1992-12-08 1995-09-12 Mitsubishi Petrochemical Company Limited Catalyst components for polymerization of olefins and use thereof
US5414180A (en) 1993-07-14 1995-05-09 Phillips Petroleum Company Organo-aluminoxy product and use
US5495035A (en) 1994-06-01 1996-02-27 University Of Iowa Research Foundation Synthesis of ANSA-metallocene catalysts
US5539124A (en) * 1994-12-19 1996-07-23 Occidental Chemical Corporation Polymerization catalysts based on transition metal complexes with ligands containing pyrrolyl ring
AU4248797A (en) * 1996-10-31 1998-05-22 Mobil Oil Corporation Lldpe copolymers
DE69810894T2 (de) 1997-11-12 2003-11-13 Basell Polyolefine Gmbh Metallocene und katalysatoren zur olefinpolymerisation
CN1222531A (zh) * 1997-12-23 1999-07-14 蒙岱尔北美股份有限公司 含取代氨基硅烷化合物的α－烯烃聚合催化剂
CN1243763C (zh) * 1998-01-14 2006-03-01 蒙特尔技术有限公司 茂金属化合物的制备方法
US6211311B1 (en) 1999-05-25 2001-04-03 Equistar Chemicals, L.P. Supported olefin polymerization catalysts
US6232260B1 (en) 1999-10-14 2001-05-15 Equistar Chemicals, L.P. Single-site catalysts for olefin polymerization
ES2326537T3 (es) 2000-01-18 2009-10-14 Basell Polyolefine Gmbh Ligando para un catalizador metaloceno para fabricar polimeros basados en propileno y metodo de obtencion del mismo.
US6559251B1 (en) 2002-08-02 2003-05-06 Equistar Chemicals, Lp Process for making low-density polyolefins

Also Published As

Publication number Publication date
ES2286605T3 (es) 2007-12-01
DE602004006724D1 (de) 2007-07-12
CA2516516C (en) 2010-08-03
CN100387626C (zh) 2008-05-14
CN1756776A (zh) 2006-04-05
JP2006519297A (ja) 2006-08-24
EP1599513B1 (en) 2007-05-30
CA2516516A1 (en) 2004-09-16
WO2004078802A1 (en) 2004-09-16
US6693155B1 (en) 2004-02-17
KR20050115888A (ko) 2005-12-08
DE602004006724T2 (de) 2008-02-14
ATE363495T1 (de) 2007-06-15
EP1599513A1 (en) 2005-11-30

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