ES2166524T8 - Procedimiento para producir polietilenos que tienen una amplia distribución de pesos moleculares, y sistema catalítico usado en este procedimiento. - Google Patents

Procedimiento para producir polietilenos que tienen una amplia distribución de pesos moleculares, y sistema catalítico usado en este procedimiento. Download PDF

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Publication number
ES2166524T8
ES2166524T8 ES97902761T ES97902761T ES2166524T8 ES 2166524 T8 ES2166524 T8 ES 2166524T8 ES 97902761 T ES97902761 T ES 97902761T ES 97902761 T ES97902761 T ES 97902761T ES 2166524 T8 ES2166524 T8 ES 2166524T8
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Prior art keywords
procedure
polyethylenees
produce
molecular weights
system used
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Application number
ES97902761T
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English (en)
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ES2166524T5 (es
ES2166524T3 (es
Inventor
Arild Follestad
Richard Blom
Ivar Martin Dahl
Klaus-Joachim Jens
Svein Staal Eggen
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Borealis Technology Oy
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Borealis Technology Oy
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Application filed by Borealis Technology Oy filed Critical Borealis Technology Oy
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Publication of ES2166524T3 publication Critical patent/ES2166524T3/es
Publication of ES2166524T5 publication Critical patent/ES2166524T5/es
Publication of ES2166524T8 publication Critical patent/ES2166524T8/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63904—Component covered by group C08F4/62 containing a transition metal-carbon bond in combination with another component of C08F4/62
    • 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63916—Component covered by group C08F4/62 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/63922—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/63925—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged
    • 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
    • Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen
    • 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)
ES97902761T 1996-01-26 1997-01-23 Procedimiento para producir polietilenos que tienen una amplia distribución de pesos moleculares, y sistema catalítico usado en este procedimiento. Expired - Lifetime ES2166524T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO960350A NO300220B1 (no) 1996-01-26 1996-01-26 Fremgangsmåte og katalysatorsystem for polymerisering av etylen, eventuelt sammen med <alfa>-olefiner, og fremstilt polymermateriale
NO19960350 1996-01-26

Publications (3)

Publication Number Publication Date
ES2166524T3 ES2166524T3 (es) 2011-04-15
ES2166524T5 ES2166524T5 (es) 2011-04-26
ES2166524T8 true ES2166524T8 (es) 2011-06-08

Family

ID=19898976

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97902761T Expired - Lifetime ES2166524T5 (es) 1996-01-26 1997-01-23 Procedimiento para producir polietilenos que tienen una amplia distribución de pesos moleculares, y sistema catalítico usado en este procedimiento.

Country Status (10)

Country Link
US (1) US6242543B1 (es)
EP (1) EP0876406B2 (es)
CN (1) CN1112371C (es)
AT (1) ATE211491T1 (es)
AU (1) AU1677597A (es)
BR (1) BR9707179A (es)
DE (1) DE69709849T3 (es)
ES (1) ES2166524T5 (es)
NO (1) NO300220B1 (es)
WO (1) WO1997027225A1 (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100219340B1 (ko) 1996-08-29 1999-09-01 미키 히로후미 라미네이트와 이것으로 제조된 용기
EP0905148B1 (en) * 1997-09-27 2003-02-05 ATOFINA Research Catalysts for polyethylene production and use thereof
EP0905147A1 (en) * 1997-09-27 1999-03-31 Fina Research S.A. Catalysts for polyethylene production and use thereof
FI980308A0 (fi) 1998-02-10 1998-02-10 Borealis Polymers Oy Polymerfilmer och foerfarande framstaellning daerav
NO981631L (no) * 1998-04-08 1999-10-11 Borealis As Katalysator for polymerisasjon av etylen, og fremgangsmaate for fremstilling av denne
FI991480A0 (fi) * 1999-06-29 1999-06-29 Borealis Polymers Oy Monivaiheprosessi polyeteenin valmistamiseksi Flerstegsprocess för produktion av polyeten
FI111954B (fi) * 2000-02-21 2003-10-15 Borealis Tech Oy Menetelmä polyeteenipäällysteen valmistamiseksi substraatille
WO2001087997A1 (en) * 2000-05-19 2001-11-22 Bp Chemicals Limited Process for the gas phase polymerisation of olefins
WO2002090393A1 (en) 2001-05-07 2002-11-14 Exxonmobil Chemical Patents Inc. Polyethylene resins
US7381778B2 (en) 2002-06-06 2008-06-03 Exxonmobil Chemical Patents Inc. Method of preparing a treated support
CN1659192A (zh) * 2002-06-06 2005-08-24 埃克森美孚化学专利公司 催化剂体系和烯烃聚合方法
US7223823B2 (en) 2002-06-06 2007-05-29 Exxon Mobil Chemical Patents Inc. Catalyst system and process
US6753390B2 (en) * 2002-09-04 2004-06-22 Univation Technologies, Llc Gas phase polymerization process
US6809057B2 (en) * 2003-02-10 2004-10-26 Exxonmobil Chemical Patents Inc. Chromium compounds and olefin polymerization processes utilizing them
BRPI0409019B1 (pt) 2003-03-28 2014-09-02 Univation Tech Llc Processo para produzir polietileno com catalisadores baseados em cromo
TW200504093A (en) 2003-05-12 2005-02-01 Dow Global Technologies Inc Polymer composition and process to manufacture high molecular weight-high density polyethylene and film therefrom
US6982304B2 (en) 2003-12-22 2006-01-03 Union Carbide Chemicals & Plastics Technology Corporation Blow molding resins with improved ESCR
WO2006020623A1 (en) * 2004-08-09 2006-02-23 Union Carbide Chemicals & Plastics Technology Corporation Robust spray-dried ziegler-natta procatalyst and polymerization process employing same
BRPI0515025B1 (pt) 2004-08-09 2019-02-05 Union Carbide Chem Plastic composição de procatalisador ziegler-natta
US7868092B2 (en) * 2005-06-14 2011-01-11 Univation Technologies, Llc Bimodal polyethylene compositions for blow molding applications
US8202940B2 (en) 2004-08-19 2012-06-19 Univation Technologies, Llc Bimodal polyethylene compositions for blow molding applications
US7432328B2 (en) * 2005-06-14 2008-10-07 Univation Technologies, Llc Enhanced ESCR bimodal HDPE for blow molding applications
WO2006049700A1 (en) * 2004-10-27 2006-05-11 Exxonmobil Chemical Patents Inc. Method of preparing a treated support
ES2309445T3 (es) 2004-12-17 2008-12-16 Borealis Technology Oy Proceso para la polimerizacion de olefinas en presencia de un catalizador de polimerizacion de las mismas.
US7858702B2 (en) * 2005-06-14 2010-12-28 Univation Technologies, Llc Enhanced ESCR bimodal HDPE for blow molding applications
DE602006009540D1 (de) * 2005-08-24 2009-11-12 Dow Global Technologies Inc L und herstellungsverfahren dafür
US7595364B2 (en) 2005-12-07 2009-09-29 Univation Technologies, Llc High density polyethylene
US7754834B2 (en) * 2007-04-12 2010-07-13 Univation Technologies, Llc Bulk density promoting agents in a gas-phase polymerization process to achieve a bulk particle density
US9353196B2 (en) * 2013-11-20 2016-05-31 Equistar Chemicals, Lp Bimodal polymerization process utilizing chromium/silica catalysts
CN110878130B (zh) * 2018-09-06 2023-04-07 中国石油化工股份有限公司 负载型铬和茂双金属催化剂、其制备方法及其应用
CN110204636B (zh) * 2019-05-09 2020-07-31 华南农业大学 一种负载型三中心催化剂及其制备方法和应用
CN116507404A (zh) 2020-11-27 2023-07-28 北欧化工股份公司 催化剂进料系统
CN113480578A (zh) * 2021-06-23 2021-10-08 浙江大学 (α-二亚胺)镍络合物组合物及其应用

Family Cites Families (15)

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US3378536A (en) * 1964-09-24 1968-04-16 Phillips Petroleum Co Polymerization process using a catalyst comprising a supported diarene metal and supported chromium oxide
US3709853A (en) * 1971-04-29 1973-01-09 Union Carbide Corp Polymerization of ethylene using supported bis-(cyclopentadienyl)chromium(ii)catalysts
US4015059A (en) 1975-12-29 1977-03-29 Union Carbide Corporation Fused ring catalyst and ethylene polymerization process therewith
CA1194015A (en) 1982-02-26 1985-09-24 John A. Licchelli Polymerisation catalyst
US4424139A (en) 1982-03-30 1984-01-03 Phillips Petroleum Company Catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound
US4530914A (en) 1983-06-06 1985-07-23 Exxon Research & Engineering Co. Process and catalyst for producing polyethylene having a broad molecular weight distribution
US4918038A (en) 1987-10-29 1990-04-17 Union Carbide Chemicals And Plastics Company Inc. Process for the production of polyethylene with a broad and/or bimodal molecular weight distribution
US5408015A (en) 1987-12-29 1995-04-18 Mobil Oil Corporation Mixed chromium catalyst,and alkene and alkyl aluminum hydride-modified ziegler catalyst for multimodal HDPE
US5330950A (en) 1987-12-29 1994-07-19 Mobil Oil Corporation Mixed Ziegler and chromium catalyst and process for preparing a broad molecular weight distribution HDPE
NO172242C (no) † 1988-04-26 1993-06-23 Showa Denko Kk Fremgangsmaate for fremstilling av etylenpolymerer
DE4323192A1 (de) † 1993-07-10 1995-01-12 Basf Ag Verfahren zur Herstellung von Homo- und Copolymerisaten von Alk-1-enen
US5399622A (en) 1993-11-17 1995-03-21 Phillips Petroleum Company System of chromium catalyst and yttrium catalyst, olefin polymerization process, and polymer
US5543376A (en) 1994-02-25 1996-08-06 Phillips Petroleum Company Process for producing polyolefins
US5624877A (en) 1994-02-25 1997-04-29 Phillips Petroleum Company Process for producing polyolefins
ES2154417T3 (es) 1995-08-22 2001-04-01 Basf Ag Polimeros del etileno con una elevada resistencia a la fisuracion por tensiones y un sistema catalizador para su obtencion.

Also Published As

Publication number Publication date
CN1209814A (zh) 1999-03-03
EP0876406A1 (en) 1998-11-11
DE69709849D1 (de) 2002-02-28
NO960350A (no) 1997-04-28
AU1677597A (en) 1997-08-20
DE69709849T3 (de) 2011-08-18
DE69709849T2 (de) 2002-09-19
BR9707179A (pt) 1999-03-23
ES2166524T5 (es) 2011-04-26
WO1997027225A1 (en) 1997-07-31
ES2166524T3 (es) 2011-04-15
ATE211491T1 (de) 2002-01-15
EP0876406B2 (en) 2010-11-24
NO300220B1 (no) 1997-04-28
CN1112371C (zh) 2003-06-25
US6242543B1 (en) 2001-06-05
EP0876406B1 (en) 2002-01-02
NO960350D0 (no) 1996-01-26

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