FI956289A - Menetelmä laajan bimodaalisen tai multimodaalisen molekyylipainojakauman omaavien polyolefiinien aikaansaamiseksi - Google Patents

Menetelmä laajan bimodaalisen tai multimodaalisen molekyylipainojakauman omaavien polyolefiinien aikaansaamiseksi Download PDF

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Publication number
FI956289A
FI956289A FI956289A FI956289A FI956289A FI 956289 A FI956289 A FI 956289A FI 956289 A FI956289 A FI 956289A FI 956289 A FI956289 A FI 956289A FI 956289 A FI956289 A FI 956289A
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FI
Finland
Prior art keywords
molecular weight
catalysts
catalyst
multimodal molecular
metallocene
Prior art date
Application number
FI956289A
Other languages
English (en)
Swedish (sv)
Other versions
FI956289A0 (fi
Inventor
Vega Wilfried Michiels
Lafuente Antoni Munoz-Escalona
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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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8288443&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI956289(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Repsol Quimica Sa filed Critical Repsol Quimica Sa
Publication of FI956289A0 publication Critical patent/FI956289A0/fi
Publication of FI956289A publication Critical patent/FI956289A/fi

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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
    • 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)
FI956289A 1994-12-30 1995-12-28 Menetelmä laajan bimodaalisen tai multimodaalisen molekyylipainojakauman omaavien polyolefiinien aikaansaamiseksi FI956289A (fi)

Applications Claiming Priority (1)

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.

Publications (2)

Publication Number Publication Date
FI956289A0 FI956289A0 (fi) 1995-12-28
FI956289A true FI956289A (fi) 1996-07-01

Family

ID=8288443

Family Applications (1)

Application Number Title Priority Date Filing Date
FI956289A FI956289A (fi) 1994-12-30 1995-12-28 Menetelmä laajan bimodaalisen tai multimodaalisen molekyylipainojakauman omaavien polyolefiinien aikaansaamiseksi

Country Status (9)

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

Families Citing this family (15)

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DE69733883T2 (de) * 1996-12-20 2006-06-01 Sumitomo Chemical Co., Ltd. Verfahren zur zugabe von borverbindungen
US6696379B1 (en) 1997-09-19 2004-02-24 The Dow Chemical Company Supported modified alumoxane catalyst activator
AU9393498A (en) * 1997-09-19 1999-04-12 Dow Chemical Company, The Modified alumoxane catalyst activator
AU743367B2 (en) 1998-07-16 2002-01-24 Univation Technologies Llc Aluminum-based lewis acid cocatalysts for olefin polymerization
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
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
CA2499951C (en) 2002-10-15 2013-05-28 Peijun Jiang Multiple catalyst system for olefin polymerization and polymers produced therefrom
CN101326203A (zh) 2005-12-09 2008-12-17 陶氏环球技术公司 乙烯/α-烯烃组合物中控制分子量分布的方法
US8153243B2 (en) 2005-12-09 2012-04-10 Dow Global Technologies Llc Interpolymers suitable for multilayer films
US10174137B2 (en) 2007-04-27 2019-01-08 Basell Poliolefine Italia S.R.I. 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
NO955298L (no) 1996-07-01
ATE191723T1 (de) 2000-04-15
DE69516258D1 (de) 2000-05-18
EP0719797B1 (en) 2000-04-12
NO955298D0 (no) 1995-12-27
FI956289A0 (fi) 1995-12-28
ES2116188B1 (es) 1999-04-01
EP0719797A3 (en) 1997-04-23
ES2116188A1 (es) 1998-07-01
DE69516258T3 (de) 2004-11-18
JP3292649B2 (ja) 2002-06-17
US6605676B1 (en) 2003-08-12
JPH08245712A (ja) 1996-09-24
EP0719797A2 (en) 1996-07-03
DE69516258T2 (de) 2000-11-30
EP0719797B2 (en) 2004-03-03
PT719797E (pt) 2000-08-31
NO315240B1 (no) 2003-08-04

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