DE69516258D1 - Verfahren zur Gewinnung von Polyolefinen mit breiter bimodularer oder multimodaler Molekulargewichtsverteilung - Google Patents

Verfahren zur Gewinnung von Polyolefinen mit breiter bimodularer oder multimodaler Molekulargewichtsverteilung

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Publication number
DE69516258D1
DE69516258D1 DE69516258T DE69516258T DE69516258D1 DE 69516258 D1 DE69516258 D1 DE 69516258D1 DE 69516258 T DE69516258 T DE 69516258T DE 69516258 T DE69516258 T DE 69516258T DE 69516258 D1 DE69516258 D1 DE 69516258D1
Authority
DE
Germany
Prior art keywords
molecular weight
catalysts
catalyst
multimodal molecular
broad
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69516258T
Other languages
English (en)
Other versions
DE69516258T3 (de
DE69516258T2 (de
Inventor
Vega Wilfried Michiels
Lafuente Antoni Munoz-Escalona
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Repsol Quimica SA
Original Assignee
Repsol Quimica 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
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Application filed by Repsol Quimica SA filed Critical Repsol Quimica SA
Publication of DE69516258D1 publication Critical patent/DE69516258D1/de
Application granted granted Critical
Publication of DE69516258T2 publication Critical patent/DE69516258T2/de
Publication of DE69516258T3 publication Critical patent/DE69516258T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61908—Component covered by group C08F4/60 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61912—Component covered by group C08F4/60 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61916—Component covered by group C08F4/60 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/6192—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • 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)
DE1995616258 1994-12-30 1995-12-20 Verfahren zur Gewinnung von Polyolefinen mit breiter bimodularer oder multimodaler Molekulargewichtsverteilung Expired - Fee Related DE69516258T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES09402690A ES2116188B1 (es) 1994-12-30 1994-12-30 Proceso de obtencion de poliolefinas con distribuciones de pesos moleculares anchas, bimodales o multimodales.
ES9402690 1994-12-30

Publications (3)

Publication Number Publication Date
DE69516258D1 true DE69516258D1 (de) 2000-05-18
DE69516258T2 DE69516258T2 (de) 2000-11-30
DE69516258T3 DE69516258T3 (de) 2004-11-18

Family

ID=8288443

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995616258 Expired - Fee Related DE69516258T3 (de) 1994-12-30 1995-12-20 Verfahren zur Gewinnung von Polyolefinen mit breiter bimodularer oder multimodaler Molekulargewichtsverteilung

Country Status (9)

Country Link
US (1) US6605676B1 (de)
EP (1) EP0719797B2 (de)
JP (1) JP3292649B2 (de)
AT (1) ATE191723T1 (de)
DE (1) DE69516258T3 (de)
ES (1) ES2116188B1 (de)
FI (1) FI956289A (de)
NO (1) NO315240B1 (de)
PT (1) PT719797E (de)

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US6696379B1 (en) 1997-09-19 2004-02-24 The Dow Chemical Company Supported modified alumoxane catalyst activator
PL339339A1 (en) * 1997-09-19 2000-12-18 Dow Chemical Co Modified alumoxanate-type catalyst activator
DE69935332T2 (de) * 1998-07-16 2007-10-31 Univation Technologies, LLC, Houston Lewis-säure cokatalysatoren auf aluminium-basis für die olefinpolymerisation
GB9816940D0 (en) 1998-08-05 1998-09-30 Bp Chem Int Ltd Polymerisation catalysts
US6444765B1 (en) 2000-06-14 2002-09-03 Equistar Chemicals, Lp Olefin polymerization process for producing broad MWD polymers
US6812304B2 (en) 2000-06-14 2004-11-02 Equistar Chemicals, Lp Process for producing improved premixed supported boraaryl catalysts
GB0111443D0 (en) 2001-05-10 2001-07-04 Borealis Tech Oy Olefin polymerisation process
CN101724110B (zh) 2002-10-15 2013-03-27 埃克森美孚化学专利公司 用于烯烃聚合的多催化剂体系和由其生产的聚合物
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US8153243B2 (en) 2005-12-09 2012-04-10 Dow Global Technologies Llc Interpolymers suitable for multilayer films
RU2008127854A (ru) 2005-12-09 2010-01-20 Дау Глобал Текнолоджиз Инк. (Us) Способы регулирования молекулярно-массового распределения в этилен/альфа-олефиновых композициях
WO2008132035A1 (en) * 2007-04-27 2008-11-06 Basell Poliolefine Italia S.R.L. Butene-1 terpolymers and process for their preparation
KR101850984B1 (ko) * 2015-06-15 2018-04-20 주식회사 엘지화학 섬유 제조용 폴리올레핀 및 이를 포함하는 섬유
WO2016204387A1 (ko) * 2015-06-15 2016-12-22 주식회사 엘지화학 섬유 제조용 폴리올레핀 및 이를 포함하는 섬유

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Also Published As

Publication number Publication date
EP0719797B1 (de) 2000-04-12
FI956289A (fi) 1996-07-01
NO955298D0 (no) 1995-12-27
EP0719797A2 (de) 1996-07-03
ATE191723T1 (de) 2000-04-15
ES2116188A1 (es) 1998-07-01
ES2116188B1 (es) 1999-04-01
DE69516258T3 (de) 2004-11-18
NO315240B1 (no) 2003-08-04
JPH08245712A (ja) 1996-09-24
DE69516258T2 (de) 2000-11-30
US6605676B1 (en) 2003-08-12
EP0719797B2 (de) 2004-03-03
FI956289A0 (fi) 1995-12-28
NO955298L (no) 1996-07-01
JP3292649B2 (ja) 2002-06-17
PT719797E (pt) 2000-08-31
EP0719797A3 (de) 1997-04-23

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