DE69701627T2 - Trägerkatalysatoren - Google Patents

Trägerkatalysatoren

Info

Publication number
DE69701627T2
DE69701627T2 DE69701627T DE69701627T DE69701627T2 DE 69701627 T2 DE69701627 T2 DE 69701627T2 DE 69701627 T DE69701627 T DE 69701627T DE 69701627 T DE69701627 T DE 69701627T DE 69701627 T2 DE69701627 T2 DE 69701627T2
Authority
DE
Germany
Prior art keywords
catalyst components
relates
catalyst
carrier catalysts
designed distribution
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 - Lifetime
Application number
DE69701627T
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English (en)
Other versions
DE69701627D1 (de
Inventor
N Speca
L Brinen
J Mcalpin
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
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Application granted granted Critical
Publication of DE69701627D1 publication Critical patent/DE69701627D1/de
Publication of DE69701627T2 publication Critical patent/DE69701627T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
    • B01J31/143—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/1616—Coordination complexes, e.g. organometallic complexes, immobilised on an inorganic support, e.g. ship-in-a-bottle type catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
    • C—CHEMISTRY; METALLURGY
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    • 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
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    • C08F110/00—Homopolymers 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
    • C08F4/02—Carriers therefor
    • C08F4/025—Metal oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • 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
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    • 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
    • C08F4/6192—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
    • C08F4/61922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/61927—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • 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
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    • 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
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    • C—CHEMISTRY; METALLURGY
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    • 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
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    • 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
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    • 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
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    • C08F4/63927—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 bridged
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
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    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
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    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
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    • 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
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 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
    • C08F4/65927—Component covered by group C08F4/64 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 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
    • Y10S526/943—Polymerization with metallocene catalysts
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Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6583227B2 (en) 1996-09-04 2003-06-24 Exxonmobil Chemical Patents Inc. Propylene polymers for films
US6576306B2 (en) 1996-09-04 2003-06-10 Exxonmobil Chemical Patents Inc. Propylene polymers for films
JP4195095B2 (ja) 1996-09-04 2008-12-10 エクソンモービル・ケミカル・パテンツ・インク 延伸フイルム用の改良されたプロピレンポリマー
US5847059A (en) * 1996-12-20 1998-12-08 Fina Technology, Inc. Catalyst yield from supported metallocene catalysts
US6143683A (en) * 1997-04-09 2000-11-07 Fina Technology, Inc. Metallocene catalyst and catalyst system for polymerizing an olefin having at least 3 carbon atoms
AU8229898A (en) * 1997-07-08 1999-02-08 Bp Chemicals Limited Supported polymerisation catalyst
AU9206998A (en) * 1997-08-29 1999-03-16 Kimberly-Clark Worldwide, Inc. Meltblown nonwoven web and process for making the same
DE19738051A1 (de) * 1997-09-01 1999-03-04 Targor Gmbh Spritzgieß-Artikel aus Metallocen-Polypropylen
DE19805329A1 (de) * 1998-02-11 1999-08-12 Basf Ag Spritzstreckgeblasene Behälter aus Olefinpolymerisaten
DE69919165T2 (de) * 1998-05-06 2005-07-28 Huntsman Polymers Corp., Salt Lake City Polymerisation unter verwendung mehrerer katalysatoren
JP4544743B2 (ja) * 1998-05-06 2010-09-15 フリント・ヒルズ・リソーシズ・エル・ピー 補助触媒を用いる重合
KR100738845B1 (ko) * 1999-12-16 2007-07-12 바셀 테크놀로지 캄파니 비이브이 올레핀 중합용 지지 촉매계를 제조하기 위한 방법 및 장치
US7041617B2 (en) * 2004-01-09 2006-05-09 Chevron Phillips Chemical Company, L.P. Catalyst compositions and polyolefins for extrusion coating applications
US6875719B2 (en) * 2000-04-27 2005-04-05 Industrial Technology Research Institute Catalyst composition for preparing olefin polymers
EP1301277A2 (de) * 2000-07-17 2003-04-16 Honeywell International Inc. Trägerkatalysatorsysteme
US6884747B2 (en) * 2000-10-06 2005-04-26 Univation Technologies, Llc Linear low density polyethylenes with high melt strength and high melt index ratio
US6734265B1 (en) * 2000-10-06 2004-05-11 Univation Technologies, Llc. Linear low density polyethylenes with high melt strength and high melt index ratio
KR100447931B1 (ko) * 2001-10-24 2004-09-08 한국화학연구원 초발수성 유／무기 복합막
US8008412B2 (en) 2002-09-20 2011-08-30 Exxonmobil Chemical Patents Inc. Polymer production at supersolution conditions
KR100579843B1 (ko) * 2003-04-01 2006-05-12 주식회사 엘지화학 혼성 담지 메탈로센 촉매 및 그의 제조방법과 이를 이용한폴리올레핀의 제조방법
GB0329348D0 (en) * 2003-12-18 2004-01-21 Bp Chem Int Ltd Polymerisation process
US7119153B2 (en) * 2004-01-21 2006-10-10 Jensen Michael D Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
US20050187418A1 (en) * 2004-02-19 2005-08-25 Small Brooke L. Olefin oligomerization
US9550841B2 (en) 2004-02-20 2017-01-24 Chevron Phillips Chemical Company Lp Methods of preparation of an olefin oligomerization catalyst
US20050187098A1 (en) * 2004-02-20 2005-08-25 Knudsen Ronald D. Methods of preparation of an olefin oligomerization catalyst
US20070043181A1 (en) * 2005-08-19 2007-02-22 Knudsen Ronald D Methods of preparation of an olefin oligomerization catalyst
US7384886B2 (en) * 2004-02-20 2008-06-10 Chevron Phillips Chemical Company Lp Methods of preparation of an olefin oligomerization catalyst
DE102004020525A1 (de) * 2004-04-26 2005-11-10 Basell Polyolefine Gmbh Katalysatorsystem zur Olefinpolymerisation, dessen Herstellung und Verwendung
EP1833859A2 (de) 2004-12-16 2007-09-19 ExxonMobil Chemical Patents Inc. Halogensubstituierte metallocenverbindungen für die olefinpolymerisation
US7763562B2 (en) 2005-12-14 2010-07-27 Exxonmobil Chemical Patents Inc. Heteroatom bridged metallocene compounds for olefin polymerization
US7667064B2 (en) 2005-12-14 2010-02-23 Exxonmobil Chemical Patents Inc. Halogen substituted metallocene compounds for olefin polymerization
US7550544B2 (en) 2005-12-14 2009-06-23 Exxonmobil Chemical Patents Inc. Halogen substituted metallocene compounds for olefin polymerization
US7538168B2 (en) 2005-12-14 2009-05-26 Exxonmobil Chemical Patents Inc. Halogen substituted metallocene compounds for olefin polymerization
US7868197B2 (en) 2005-12-14 2011-01-11 Exxonmobil Chemical Patents Inc. Halogen substituted heteroatom-containing metallocene compounds for olefin polymerization
US8242237B2 (en) 2006-12-20 2012-08-14 Exxonmobil Chemical Patents Inc. Phase separator and monomer recycle for supercritical polymerization process
EP2160419B1 (de) 2007-06-04 2013-11-13 ExxonMobil Chemical Patents Inc. Homogene propylenpolymerisation unter superlösungsbedingungen
EP2215129A2 (de) * 2007-08-27 2010-08-11 Borealis Technology OY Katalysatoren
EP2058337A1 (de) * 2007-11-06 2009-05-13 Total Petrochemicals Research Feluy Verfahren zur Herstellung von Polyethylen in einem Doppelschleifenreaktor mit einer Mischung von Bis-indenyl und Bis-tetraindenyl Katalysatorkomponenten
US7902415B2 (en) * 2007-12-21 2011-03-08 Chevron Phillips Chemical Company Lp Processes for dimerizing or isomerizing olefins
US8318875B2 (en) 2008-01-18 2012-11-27 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
US7812104B2 (en) 2008-01-18 2010-10-12 Exxonmobil Chemical Patents Inc. Production of propylene-based polymers
KR100996336B1 (ko) 2008-08-26 2010-11-24 삼성토탈 주식회사 폴리올레핀 중합용 촉매의 제조방법
EP2322703A4 (de) 2008-09-01 2011-10-12 Mitsui Chemicals Inc Filament-vliesstoff
JP6457716B2 (ja) 2011-01-14 2019-01-23 ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット 修飾メタロセン触媒の作成法、生成された触媒およびそれらの使用
KR101339550B1 (ko) * 2011-11-24 2013-12-10 삼성토탈 주식회사 올레핀 중합 및 공중합용 촉매 및 이를 사용하는 올레핀 중합 또는 공중합 방법
US9586872B2 (en) 2011-12-30 2017-03-07 Chevron Phillips Chemical Company Lp Olefin oligomerization methods
KR101827523B1 (ko) * 2012-03-06 2018-03-22 에스케이이노베이션 주식회사 혼성 담지 메탈로센 촉매, 이의 제조방법 및 이를 이용한 폴리올레핀의 제조방법
KR101639356B1 (ko) * 2014-09-18 2016-07-14 엔브이에이치코리아(주) 자동차용 흡차음재
KR101761394B1 (ko) * 2014-09-30 2017-07-25 주식회사 엘지화학 섬유 제조용 폴리올레핀 중합체의 제조방법
KR101790672B1 (ko) 2015-08-24 2017-10-26 주식회사 엘지화학 전이 금속 화합물, 이를 포함하는 촉매 조성물 및 이를 이용한 올레핀 중합체의 제조 방법
KR101791231B1 (ko) 2015-12-23 2017-10-27 주식회사 엘지화학 장섬유 강화용 올레핀 중합체의 제조 방법 및 장섬유
KR102317015B1 (ko) 2017-11-08 2021-10-26 주식회사 엘지화학 부직포용 호모 폴리프로필렌 수지 및 그의 제조 방법
KR102614265B1 (ko) * 2019-11-01 2023-12-19 주식회사 엘지화학 메탈로센 담지 촉매의 제조방법 및 메탈로센 담지 촉매

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE114678T1 (de) * 1986-09-24 1994-12-15 Mitsui Petrochemical Ind Verfahren zur polymerisation von polyolefinen.
IL85097A (en) * 1987-01-30 1992-02-16 Exxon Chemical Patents Inc Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes
PL276385A1 (en) * 1987-01-30 1989-07-24 Exxon Chemical Patents Inc Method for polymerization of olefines,diolefins and acetylene unsaturated compounds
JPH0742301B2 (ja) * 1987-02-14 1995-05-10 三井石油化学工業株式会社 微粒子状アルミノオキサン、その製法およびその用途
US5064797A (en) * 1987-04-03 1991-11-12 Phillips Petroleum Company Process for producing polyolefins and polyolefin catalysts
US4975403A (en) * 1987-09-11 1990-12-04 Fina Technology, Inc. Catalyst systems for producing polyolefins having a broad molecular weight distribution
DE3750776T2 (de) * 1987-09-11 1995-04-27 Fina Technology Katalysatorsystem für Polyolefinproduktion mit breiter Molekulargewichtsverteilung.
US5763549A (en) * 1989-10-10 1998-06-09 Fina Technology, Inc. Cationic metallocene catalysts based on organoaluminum anions
ES2071086T5 (es) * 1989-10-30 2002-01-16 Fina Technology Preparacion de catalizadores metalocenicos para polimerizacion de olefina.
ATE122688T1 (de) * 1990-01-02 1995-06-15 Exxon Chemical Patents Inc Ionische metallocenkatalysatoren auf träger für olefinpolymerisation.
EP0672689A1 (de) * 1990-06-22 1995-09-20 Exxon Chemical Patents Inc. Aluminiumfreie Monocyclopentadienyl-Metallocenkatalysatoren für Olefinpolymerisation
EP0500944B1 (de) * 1990-07-24 1998-10-07 Mitsui Chemicals, Inc. Katalysator für alpha-olefinpolymerisation und herstellung von poly(alpha)olefinen damit
US5189192A (en) * 1991-01-16 1993-02-23 The Dow Chemical Company Process for preparing addition polymerization catalysts via metal center oxidation
EP0515132B2 (de) * 1991-05-20 2003-08-27 Mitsui Chemicals, Inc. Katalysator und Verfahren für Olefinpolymerisation
DE59204800D1 (de) * 1991-05-27 1996-02-08 Hoechst Ag Verfahren zur Herstellung von syndiotaktischen Polyolefinen mit breiter Molmassenverteilung
US5308816A (en) * 1991-05-31 1994-05-03 Mitsui Petrochemical Industries, Ltd. Olefin polymerization solid catalyst, olefin polymerization catalyst and olefin polymerization
US5721185A (en) * 1991-06-24 1998-02-24 The Dow Chemical Company Homogeneous olefin polymerization catalyst by abstraction with lewis acids
TW300901B (de) * 1991-08-26 1997-03-21 Hoechst Ag
ES2093166T3 (es) * 1991-11-30 1996-12-16 Hoechst Ag Metalocenos con derivados de indenilo condensados con benzo como ligandos, procedimiento para su preparacion y su utilizacion como catalizadores.
US5182244A (en) * 1991-12-19 1993-01-26 Phillips Petroleum Company Transition metal/rare earth catalyst and olefin polymerization process
US5329032A (en) * 1992-03-18 1994-07-12 Akzo Chemicals Inc. Polymethylaluminoxane of enhanced solution stability
US5434115A (en) * 1992-05-22 1995-07-18 Tosoh Corporation Process for producing olefin polymer
TW294669B (de) * 1992-06-27 1997-01-01 Hoechst Ag
ES2167336T3 (es) * 1992-08-05 2002-05-16 Exxonmobil Chem Patents Inc Catalizadores ionicos soportados de metal de transicion para la polimerizacion de olefinas.
US5939346A (en) * 1992-11-02 1999-08-17 Akzo Nobel N.V. Catalyst system comprising an aryloxyaluminoxane containing an electron withdrawing group
US5332706A (en) * 1992-12-28 1994-07-26 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
DE69422410T2 (de) * 1993-08-06 2000-07-06 Exxon Chemical Patents Inc Polymerisationskataylsatoren, ihre herstellung und verwendung
DE4330667A1 (de) * 1993-09-10 1995-03-16 Basf Ag Verfahren zur Herstellung von mehrphasigen Homo- oder Copolymerisaten von C¶2¶-C¶1¶¶0¶-Alk-1-enen in einer Reaktionszone
DE4333128A1 (de) * 1993-09-29 1995-03-30 Hoechst Ag Verfahren zur Herstellung von Polyolefinen
FI96866C (fi) * 1993-11-05 1996-09-10 Borealis As Tuettu olefiinipolymerointikatalyytti, sen valmistus ja käyttö
WO1996000243A1 (en) * 1994-06-24 1996-01-04 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use

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DE69701676D1 (de) 2000-05-18
EP0882073A1 (de) 1998-12-09
KR19990087170A (ko) 1999-12-15
CA2245645C (en) 2005-08-23
CN1211998A (zh) 1999-03-24
CA2241942C (en) 2005-04-26
KR19990087169A (ko) 1999-12-15
US5786291A (en) 1998-07-28
DE69701676T2 (de) 2000-08-10
JP2001508472A (ja) 2001-06-26
JP2001500574A (ja) 2001-01-16
EP0882078B1 (de) 2000-04-12
ES2146088T3 (es) 2000-07-16
JP4234199B2 (ja) 2009-03-04
CN1246340C (zh) 2006-03-22
EP0882073B1 (de) 2000-04-05
EP0882078A1 (de) 1998-12-09
CA2241942A1 (en) 1997-08-28
CA2245645A1 (en) 1997-08-28
DE69701627D1 (de) 2000-05-11
WO1997031035A1 (en) 1997-08-28
ATE191488T1 (de) 2000-04-15
ES2144849T3 (es) 2000-06-16
CN1211994A (zh) 1999-03-24
KR100479961B1 (ko) 2005-05-16
AU710785B2 (en) 1999-09-30
WO1997031040A1 (en) 1997-08-28

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