TW357156B - Polymerization catalyst systems, their production and use - Google Patents

Polymerization catalyst systems, their production and use

Info

Publication number
TW357156B
TW357156B TW084107791A TW84107791A TW357156B TW 357156 B TW357156 B TW 357156B TW 084107791 A TW084107791 A TW 084107791A TW 84107791 A TW84107791 A TW 84107791A TW 357156 B TW357156 B TW 357156B
Authority
TW
Taiwan
Prior art keywords
same
porous carrier
alkyl
different
solution
Prior art date
Application number
TW084107791A
Other languages
English (en)
Inventor
Anthony N Speca
Jeffrey Lawrence Brinen
Grorge Alan Vaughan
Patrick Brant
Terry J Burkhardt
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of TW357156B publication Critical patent/TW357156B/zh

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
    • 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
    • C08F4/619—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
    • 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
    • C08F4/64—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
    • C08F4/6592—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

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)
  • Catalysts (AREA)
TW084107791A 1994-06-24 1995-07-27 Polymerization catalyst systems, their production and use TW357156B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26553294A 1994-06-24 1994-06-24
US41314095A 1995-03-29 1995-03-29

Publications (1)

Publication Number Publication Date
TW357156B true TW357156B (en) 1999-05-01

Family

ID=26951267

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084107791A TW357156B (en) 1994-06-24 1995-07-27 Polymerization catalyst systems, their production and use

Country Status (15)

Country Link
US (1) US6087291A (zh)
EP (1) EP0766700B1 (zh)
JP (1) JP3794700B2 (zh)
KR (1) KR100378973B1 (zh)
CN (1) CN1112370C (zh)
AT (1) ATE188972T1 (zh)
AU (1) AU685649B2 (zh)
BR (1) BR9508119A (zh)
CA (1) CA2193882C (zh)
DE (1) DE69514661T2 (zh)
ES (1) ES2143636T3 (zh)
PL (1) PL182074B1 (zh)
SA (1) SA95160473B1 (zh)
TW (1) TW357156B (zh)
WO (1) WO1996000243A1 (zh)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI96866C (fi) 1993-11-05 1996-09-10 Borealis As Tuettu olefiinipolymerointikatalyytti, sen valmistus ja käyttö
PT830395E (pt) * 1995-05-09 2001-10-30 Fina Research Processo para a preparacao e utilizacao de um catalisador de metaloceno-alumoxano com suporte
FI104826B (fi) * 1996-01-30 2000-04-14 Borealis As Heteroatomilla substituoituja metalloseeniyhdisteitä olefiinipolymerointikatalyytti-systeemejä varten ja menetelmä niiden valmistamiseksi
US6090740A (en) * 1996-02-08 2000-07-18 Exxon Chemical Patents Inc. Supported metallocene catalyst systems
US5786291A (en) * 1996-02-23 1998-07-28 Exxon Chemical Patents, Inc. Engineered catalyst systems and methods for their production and use
CA2263081A1 (en) * 1996-09-24 1998-04-02 Exxon Chemical Patents, Inc. Improved method for preparing supported metallocene catalyst systems
US5847059A (en) * 1996-12-20 1998-12-08 Fina Technology, Inc. Catalyst yield from supported metallocene catalysts
FI970349A (fi) 1997-01-28 1998-07-29 Borealis As Uudet metalloseeniyhdisteiden aktivaattorisysteemit
KR100564499B1 (ko) 1997-02-07 2006-03-29 엑손모빌 케미칼 패턴츠 인코포레이티드 분지된 올레핀 공중합체로부터 제조된 열가소성 엘라스토머 조성물
US6407297B1 (en) 1997-11-25 2002-06-18 Ineos Fluor Holdings Limited Preparation of fluorine-containing organic compounds
US6197910B1 (en) 1997-12-10 2001-03-06 Exxon Chemical Patents, Inc. Propylene polymers incorporating macromers
US6184327B1 (en) 1997-12-10 2001-02-06 Exxon Chemical Patents, Inc. Elastomeric propylene polymers
US6117962A (en) * 1997-12-10 2000-09-12 Exxon Chemical Patents Inc. Vinyl-containing stereospecific polypropylene macromers
US6306960B1 (en) 1998-05-13 2001-10-23 Exxonmobil Chemical Patents Inc. Articles formed from foamable polypropylene polymer
CA2327497A1 (en) 1998-05-13 1999-11-18 Exxon Chemical Patents, Inc. Propylene homopolymers and methods of making the same
US6784269B2 (en) 1998-05-13 2004-08-31 Exxonmobil Chemical Patents Inc. Polypropylene compositions methods of making the same
EP1082353B1 (de) 1998-05-23 2006-02-22 Basell Polyolefine GmbH Katalysatorsystem und seine verwendung zur polymerisation von propylen
DE19826743A1 (de) 1998-06-16 1999-12-23 Bayer Ag Verfahren zur Herstellung von geträgerten Polymerisationskatalysatorsystemen und Verwendung dieser zur Homo- und Copolymerisation ungesättigter Monomere
WO2000012572A1 (en) 1998-08-26 2000-03-09 Exxon Chemical Patents Inc. Branched polypropylene compositions
GB9826874D0 (en) 1998-12-07 1999-01-27 Borealis As Process
US6818585B2 (en) 1998-12-30 2004-11-16 Univation Technologies, Llc Catalyst compounds, catalyst systems thereof and their use in a polymerization process
US6174930B1 (en) 1999-04-16 2001-01-16 Exxon Chemical Patents, Inc. Foamable polypropylene polymer
DE60006146T2 (de) 1999-11-04 2004-09-30 Exxonmobil Chemical Patents Inc., Baytown Propylencopolymerschäume und deren verwendung
WO2001040324A1 (en) * 1999-12-01 2001-06-07 Univation Technologies Llc Catalyst compounds, catalyst systems thereof and their use in a polymerization process
DE10028432A1 (de) 2000-06-13 2001-12-20 Basell Polyolefine Gmbh Auf calciniertes Hydrotalcit geträgerter Katalysatorfeststoff zur Olefinpolymerisation
US6914027B2 (en) 2000-12-01 2005-07-05 Univation Technologies, Llc Polymerization reactor operability using static charge modifier agents
WO2003000790A1 (en) * 2001-06-22 2003-01-03 Exxonmobil Chemical Patents, Inc. Metallocene-produced very low density polyethylenes or linear lowdensity polyethylenes as impact modifiers
CN1269855C (zh) 2001-06-22 2006-08-16 博里利斯技术公司 含有在4－、5－、6－或7－位被甲硅烷氧基或甲锗烷氧基取代的茚基部分的金属茂催化剂
JP2005522406A (ja) 2001-06-29 2005-07-28 エクソンモービル・ケミカル・パテンツ・インク メタロセン及び該メタロセン由来の触媒組成物
WO2003010207A1 (fr) 2001-07-23 2003-02-06 Shanghai Institute Of Organic Chemistry, Chinese Academy Of Sciences Catalyseurs de polymerisation ou de copolymerisation d'olefines, leur procede de preparation et leur utilisation
BR0212317A (pt) 2001-09-14 2004-09-21 Basell Polyolefine Gmbh Processo para a polimerização de olefinas na presença de um sistema de catalisador, uso do mesmo, e, polìmero
DE10145453A1 (de) 2001-09-14 2003-06-05 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe mit einem kondensierten Heterocyclus
DE10158656A1 (de) 2001-11-30 2003-06-26 Basell Polyolefine Gmbh Organoübergangsmetallverbindung, Biscyclopentadienylligandsystem, Katalysatorsystem und Verfahren zur Herstellung von Polyolefinen
US6916892B2 (en) * 2001-12-03 2005-07-12 Fina Technology, Inc. Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
US20030236365A1 (en) * 2002-06-24 2003-12-25 Fina Technology, Inc. Polyolefin production with a high performance support for a metallocene catalyst system
US20060089253A1 (en) * 2002-08-13 2006-04-27 Shahram Mihan Monocyclopentadienyl complexes
WO2004018489A1 (en) 2002-08-22 2004-03-04 Basell Polyolefine Gmbh Monocyclopentadienyl complexes
EP1567560B1 (en) 2002-12-06 2011-01-19 Basell Polyolefine GmbH Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and process for preparing polyolefins
MXPA05006583A (es) 2002-12-20 2005-12-14 Basell Polyolefine Gmbh Copolimeros de etileno con alfa-olefinas.
JP2006511607A (ja) 2002-12-20 2006-04-06 バーゼル、ポリオレフィン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング モノシクロペンタジエニル錯体
US7195806B2 (en) * 2003-01-17 2007-03-27 Fina Technology, Inc. High gloss polyethylene articles
DE602004006965T2 (de) 2003-02-07 2008-02-21 Basell Polyolefine Gmbh Polymerisationskatalysatoren, organische übergangsmetallverbindungen, verfahren zur herstellung von polyolefinen
WO2004094487A1 (en) 2003-03-21 2004-11-04 Dow Global Technologies, Inc. Morphology controlled olefin polymerization process
US7834107B2 (en) 2003-04-03 2010-11-16 Basell Polyolefine Gmbh Preparation of polyolefins having high molecular weights in the presence of an organic transition metal compound in a gas-phase fluidized-bed reactor
US6953764B2 (en) 2003-05-02 2005-10-11 Dow Global Technologies Inc. High activity olefin polymerization catalyst and process
WO2004104052A1 (en) 2003-05-21 2004-12-02 Basell Polyolefine Gmbh Transition-metal complexes with tridentate, nitrogen-containing ligands
ATE394431T1 (de) 2003-09-25 2008-05-15 Basell Polyolefine Gmbh Polymerisationskatalysatoren, herstellung von polyolefinen, organoübergangsmetallverbindungen und liganden
DE10352139A1 (de) 2003-11-04 2005-06-09 Basell Polyolefine Gmbh Organoübergangsmetallverbindung, Biscyclopentadienylligandsystem und Verfahren zur Herstellung von Polyolefinen
DE10358082A1 (de) 2003-12-10 2005-07-14 Basell Polyolefine Gmbh Organübergangsmetallverbindung, Bscyclopentadienyligandsystem, Katalysatorsystem und Hertellung von Polyolefinen
ATE425172T1 (de) 2003-12-16 2009-03-15 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe
US7629464B2 (en) 2003-12-19 2009-12-08 Basell Polyolefine Gmbh Monocyclopentadienyl complexes
US20050234198A1 (en) * 2004-04-20 2005-10-20 Fina Technology, Inc. Heterophasic copolymer and metallocene catalyst system and method of producing the heterophasic copolymer using the metallocene catalyst system
DE102004020524A1 (de) 2004-04-26 2005-11-10 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung zu dessen Herstellung
DE102004027332A1 (de) 2004-06-04 2005-12-22 Basell Polyolefine Gmbh Übergangsmetallverbindung, Ligandsystem, Katalysatorsystem und Verfahren zur Herstellung von Polyolefinen
DE102004032581A1 (de) 2004-07-05 2006-02-09 Basell Polyolefine Gmbh Polymerisationskatalysatoren, Hauptgruppenkoordinationsverbindungen, Verfahren zur Herstellung von Polyolefinen und Polyolefine
DE102004039877A1 (de) 2004-08-17 2006-02-23 Basell Polyolefine Gmbh Silylhalogenidsubstituierte Cyclopentadienylkomplexe der Gruppe 6
US7169864B2 (en) * 2004-12-01 2007-01-30 Novolen Technology Holdings, C.V. Metallocene catalysts, their synthesis and their use for the polymerization of olefins
US7875568B2 (en) 2004-12-17 2011-01-25 Yangzi Petrochemical Company Co., Ltd. Supported nonmetallocene olefin polymerization catalyst, preparation method and use thereof
DE102005014395A1 (de) 2005-03-24 2006-09-28 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe
DE102005019393A1 (de) 2005-04-25 2006-10-26 Basell Polyolefine Gmbh Polyethylenformmassen für Spritzgussanwendungen
US7232869B2 (en) * 2005-05-17 2007-06-19 Novolen Technology Holdings, C.V. Catalyst composition for olefin polymerization
EP1739103A1 (en) 2005-06-30 2007-01-03 Borealis Technology Oy Catalyst
DE102005035477A1 (de) 2005-07-26 2007-02-01 Basell Polyolefine Gmbh Verfahren zur Steuerung der relativen Aktivität der unterschiedlichen aktiven Zentren von Hybridkatalysatoren
ATE425983T1 (de) 2005-08-09 2009-04-15 Borealis Tech Oy Siloxy substituierte metallocenkatalysatoren
WO2007028536A2 (en) * 2005-09-06 2007-03-15 Basell Polyolefine Gmbh Process for preparing olefin polymers in the presence of catalyst systems having photochromic groups
DE102005057559A1 (de) * 2005-11-30 2007-05-31 Basell Polyolefine Gmbh Übergangsmetallverbindung, Ligandsystem, Katalysatorsystem und Verfahren zur Herstellung von Polyolefinen
EP1803747A1 (en) 2005-12-30 2007-07-04 Borealis Technology Oy Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films
DE102006001959A1 (de) 2006-01-13 2007-07-19 Basell Polyolefine Gmbh Verfahren zur Herstellung von unsymmetrischen Bis(imino)verbindungen
KR101523783B1 (ko) 2007-03-06 2015-05-28 바젤 폴리올레핀 게엠베하 철 착물 및 중합 방법에서의 이의 용도
DE102007017903A1 (de) * 2007-04-13 2008-10-16 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung und Verfahren zu dessen Herstellung
US20100093953A1 (en) * 2007-05-04 2010-04-15 Basell Polyolefine Gmbh Polyethylene, process and catalyst composition for the preparation thereof
TW200932762A (en) 2007-10-22 2009-08-01 Univation Tech Llc Polyethylene compositions having improved properties
EP2220101B1 (en) 2007-12-18 2018-09-19 Basell Polyolefine GmbH Transition metal compounds
ATE522550T1 (de) 2007-12-19 2011-09-15 Basell Polyolefine Gmbh Ethylenterpolymere
US8247587B2 (en) 2007-12-19 2012-08-21 Basell Polyolefine Gmbh Mono-hydroindacenyl complexes
WO2009080359A1 (en) 2007-12-24 2009-07-02 Basell Polyolefine Gmbh Multistage process for the polymerization of olefins
US20090182100A1 (en) * 2008-01-14 2009-07-16 Guenther Gerhard K Process for the production of polyethylene resin
WO2009103516A2 (en) * 2008-02-18 2009-08-27 Basell Polyolefine Gmbh Adhesive polymer composition
KR20110061584A (ko) 2008-09-25 2011-06-09 바젤 폴리올레핀 게엠베하 내충격성 ｌｌｄｐｅ 조성물 및 이것으로 제조된 필름
EP2344551B1 (en) 2008-09-25 2014-05-28 Basell Polyolefine GmbH Impact resistant lldpe composition and films made thereof
EP2356155B1 (en) 2008-12-01 2013-01-23 Basell Polyolefine GmbH Process for the polymerization of ethylene, and ethylene polymers having broad molecular weight distribution and long- chain branching
JP5752043B2 (ja) 2008-12-17 2015-07-22 バーゼル・ポリオレフィン・ゲーエムベーハー オレフィン重合用の触媒系、その製造、及び使用
EP2204410A1 (en) 2008-12-31 2010-07-07 Borealis AG Article coated with a composition comprising polyethylene prepared with a single site catalyst
EP2223944A1 (en) 2009-02-26 2010-09-01 Borealis AG Process for producing semicrystalline propylene polymers
US8999875B2 (en) 2010-05-28 2015-04-07 Basell Polyolefine Gmbh Process for preparing a supported catalyst system for olefin polymerization, the catalyst system and its use
CN103347910B (zh) 2010-12-22 2016-01-20 巴塞尔聚烯烃股份有限公司 控制包含至少一种后过渡金属催化剂组分和至少一种Ziegler催化剂组分的催化剂体系的活性中心的相对活性的工艺
EP2573091A1 (en) 2011-09-23 2013-03-27 Lummus Novolen Technology Gmbh Process for recycling of free ligand from their corresponding metallocene complexes
EP2607391A1 (en) 2011-12-21 2013-06-26 Basell Polyolefine GmbH Process for controlling the polymer composition of an ethylene copolymer obtained by a catalyst system comprising a transition metal catalyst component and a Ziegler catalyst component
KR102066335B1 (ko) 2015-04-20 2020-01-14 엑손모빌 케미칼 패턴츠 인코포레이티드 지지된 촉매 시스템 및 이의 사용 방법
US10647786B2 (en) 2015-04-20 2020-05-12 Exxonmobil Chemical Patents, Inc. Supported catalyst systems and processes for use thereof
JP6621845B2 (ja) 2015-05-08 2019-12-18 エクソンモービル ケミカル パテンツ インコーポレイテッド 重合方法
WO2018063764A1 (en) 2016-09-27 2018-04-05 Exxonmobil Chemical Patents Inc. Polymerization process
WO2018063765A1 (en) 2016-09-27 2018-04-05 Exxonmobil Chemical Patents Inc. Polymerization process
WO2018063767A1 (en) 2016-09-27 2018-04-05 Exxonmobil Chemical Patents Inc. Polymerization process
WO2018118155A1 (en) 2016-12-20 2018-06-28 Exxonmobil Chemical Patents Inc. Polymerization process
WO2019118073A1 (en) 2017-12-13 2019-06-20 Exxonmobil Chemical Patents Inc. Deactivation methods for active components from gas phase polyolefin polymerization process
WO2019173030A1 (en) 2018-03-08 2019-09-12 Exxonmobil Chemical Patents Inc. Methods of preparing and monitoring a seed bed for polymerization reactor startup
CN112055720B (zh) 2018-05-02 2022-11-22 埃克森美孚化学专利公司 从中试装置放大到较大生产设施的方法
US11447587B2 (en) 2018-05-02 2022-09-20 Exxonmobil Chemical Patents Inc. Methods for scale-up from a pilot plant to a larger production facility
WO2020056119A1 (en) 2018-09-14 2020-03-19 Fina Technology, Inc. Polyethylene and controlled rheology polypropylene polymer blends and methods of use
MX2021006769A (es) 2019-02-20 2021-07-15 Fina Technology Composiciones de polimero con baja distorsion.
US20220389133A1 (en) 2019-10-30 2022-12-08 China Petroleum & Chemical Corporation Metallocene compound, and preparation method therefor and application thereof
CA3214562A1 (en) 2021-04-26 2022-11-03 Michael Mcleod Thin single-site catalyzed polymer sheets

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4897455A (en) * 1985-06-21 1990-01-30 Exxon Chemical Patents Inc. Polymerization process
US4808561A (en) * 1985-06-21 1989-02-28 Exxon Chemical Patents Inc. Supported polymerization catalyst
US4701432A (en) * 1985-11-15 1987-10-20 Exxon Chemical Patents Inc. Supported polymerization catalyst
US5654248A (en) * 1986-08-26 1997-08-05 Mitsui Petrochemical Industries, Ltd. Catalyst for polymerizing alpha-olefins and process for polymerization
IL87717A0 (en) * 1987-09-14 1989-02-28 Exxon Chemical Patents Inc Preparation of an active metallocene-alumoxane catalyst in situ during polymerization
US4937217A (en) * 1987-12-17 1990-06-26 Exxon Chemical Patents Inc. Method for utilizing triethylaluminum to prepare an alumoxane support for an active metallocene catalyst
US4937301A (en) * 1987-12-17 1990-06-26 Exxon Chemical Patents Inc. Method for preparing a supported metallocene-alumoxane catalyst for gas phase polymerization
US4912075A (en) * 1987-12-17 1990-03-27 Exxon Chemical Patents Inc. Method for preparing a supported metallocene-alumoxane catalyst for gas phase polymerization
US5017714A (en) * 1988-03-21 1991-05-21 Exxon Chemical Patents Inc. Silicon-bridged transition metal compounds
US5008228A (en) * 1988-03-29 1991-04-16 Exxon Chemical Patents Inc. Method for preparing a silica gel supported metallocene-alumoxane catalyst
US5086025A (en) * 1988-03-29 1992-02-04 Exxon Chemical Patents Inc. Method for preparing a silica gel supported metallocene-alumoxane catalyst
US5147949A (en) * 1988-03-29 1992-09-15 Exxon Chemical Patents Inc. Polymerization process using a silica gel supported metallocene-alumoxane catalyst
US4935397A (en) * 1988-09-28 1990-06-19 Exxon Chemical Patents Inc. Supported metallocene-alumoxane catalyst for high pressure polymerization of olefins and a method of preparing and using the same
US4914253A (en) * 1988-11-04 1990-04-03 Exxon Chemical Patents Inc. Method for preparing polyethylene wax by gas phase polymerization
US5243001A (en) * 1990-11-12 1993-09-07 Hoechst Aktiengesellschaft Process for the preparation of a high molecular weight olefin polymer
TW300901B (zh) * 1991-08-26 1997-03-21 Hoechst Ag
DE59210001D1 (de) * 1991-10-15 2005-02-17 Basell Polyolefine Gmbh Verfahren zur Herstellung eines Olefinpolymers unter Verwendung von Metallocenen mit speziell substituierten Indenylliganden
TW318184B (zh) * 1991-11-30 1997-10-21 Hoechst Ag
US5240894A (en) * 1992-05-18 1993-08-31 Exxon Chemical Patents Inc. Method for making and using a supported metallocene catalyst system
US5238892A (en) * 1992-06-15 1993-08-24 Exxon Chemical Patents Inc. Supported catalyst for 1-olefin(s) (co)polymerization
TW294669B (zh) * 1992-06-27 1997-01-01 Hoechst Ag
ES2128371T3 (es) * 1992-08-15 1999-05-16 Targor Gmbh Procedimiento para la obtencion de poliolefinas.
JP3202349B2 (ja) * 1992-09-22 2001-08-27 三菱化学株式会社 触媒組成物およびそれを用いるオレフィンの重合法
CA2152937A1 (en) * 1992-12-28 1994-07-07 Subrahmanyam Cheruvu Linear low density polyethylene film
US5602067A (en) * 1992-12-28 1997-02-11 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
US5332706A (en) * 1992-12-28 1994-07-26 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
FI96866C (fi) * 1993-11-05 1996-09-10 Borealis As Tuettu olefiinipolymerointikatalyytti, sen valmistus ja käyttö
FI95276C (fi) * 1993-12-03 1996-01-10 Borealis As Olefiinien polymerointikatalyytti ja menetelmä sen valmistamiseksi
AU679355B2 (en) * 1994-03-25 1997-06-26 Mobil Oil Corporation Linear low density polyethylene
DE59500197D1 (de) * 1995-09-13 1997-05-28 Witco Gmbh Verfahren zur Herstellung von Metallocen-Katalysatorsystemen auf inerten Trägermaterialien
US5721184A (en) * 1995-11-17 1998-02-24 Hoechst Method for making supported catalyst systems and catalyst systems therefrom

Also Published As

Publication number Publication date
AU2870295A (en) 1996-01-19
ATE188972T1 (de) 2000-02-15
AU685649B2 (en) 1998-01-22
CN1161046A (zh) 1997-10-01
WO1996000243A1 (en) 1996-01-04
SA95160473B1 (ar) 2006-07-31
JP3794700B2 (ja) 2006-07-05
PL182074B1 (en) 2001-11-30
BR9508119A (pt) 1997-08-12
EP0766700A1 (en) 1997-04-09
DE69514661T2 (de) 2000-08-03
CA2193882C (en) 2005-07-26
CN1112370C (zh) 2003-06-25
ES2143636T3 (es) 2000-05-16
KR100378973B1 (ko) 2003-08-19
JPH10505366A (ja) 1998-05-26
EP0766700B1 (en) 2000-01-19
US6087291A (en) 2000-07-11
CA2193882A1 (en) 1996-01-04
SA95160473A (ar) 2005-12-03
PL317875A1 (en) 1997-04-28
DE69514661D1 (de) 2000-02-24

Similar Documents

Publication Publication Date Title
TW357156B (en) Polymerization catalyst systems, their production and use
PL313588A1 (en) Catalysts and method of polymerising olefins
CA2055219A1 (en) 2-substituted bisindenylmetallocenes, process for their preparation, and their use as catalysts in the polymerization of olefins
ATE292138T1 (de) Herstellung von polymerisationskatalysatoren
DE69420975D1 (de) Amido-siladiylverbrückte katalysatorkomponente, verfahren zur herstellung und verwendung
BR9707570A (pt) Sistema catalisador em suporte processo para sua preparacao e uso de sistemas catalisadores
HUT62259A (en) Process for enantioselective production of phenylisoserine derivatives
WO2004033510A3 (en) Process for the copolymerization of ethylene
AR021312A1 (es) Metalocenos de puente de metileno, procedimiento para su preparacion y su uso como componentes cataliticos en la polimerizacion de olefinas.
AR246972A1 (es) Un procedimiento para producir compuestos de benzodiazepina, y compuestos intermediarios utiles en dicho procedimiento.
ATE200784T1 (de) Verfahren zur herstellung von polymerisaten von alkenen durch suspensionspolymerisation
AU2926199A (en) Method for the production of polymers from n-vinyl compounds
ID19408A (id) Senyawa-senyawa organosilikon yang mengandung gugus urea, pembuatannya dan pemakaiannya
TW353082B (en) Catalysts and processes for the polymerization of olefins
GB2335151A (en) Improvements in and relating to compounds and catalysts
TH8817EX (th) แคทาลิสท์สำหรับโพลีเมอไรเซชั่นของโอลิฟิน

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees