ITMI941421A0 - Componenti e catalizzatori per la polimerizzazione di olefine - Google Patents

Componenti e catalizzatori per la polimerizzazione di olefine

Info

Publication number
ITMI941421A0
ITMI941421A0 ITMI941421A ITMI941421A ITMI941421A0 IT MI941421 A0 ITMI941421 A0 IT MI941421A0 IT MI941421 A ITMI941421 A IT MI941421A IT MI941421 A ITMI941421 A IT MI941421A IT MI941421 A0 ITMI941421 A0 IT MI941421A0
Authority
IT
Italy
Prior art keywords
olefins
catalysts
polymerization
components
Prior art date
Application number
ITMI941421A
Other languages
English (en)
Inventor
Mario Sacchetti
Stefano Pasquali
Gabriele Govoni
Original Assignee
Spherilene Srl
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 Spherilene Srl filed Critical Spherilene Srl
Publication of ITMI941421A0 publication Critical patent/ITMI941421A0/it
Priority to ITMI941421A priority Critical patent/IT1270070B/it
Priority to US08/470,624 priority patent/US5691264A/en
Priority to AU29811/95A priority patent/AU694974B2/en
Priority to HU9600907A priority patent/HU217575B/hu
Priority to AT95925823T priority patent/ATE176788T1/de
Priority to BR9506294A priority patent/BR9506294A/pt
Priority to CN95190808A priority patent/CN1134710A/zh
Priority to DE69507873T priority patent/DE69507873T2/de
Priority to PL95313412A priority patent/PL313412A1/xx
Priority to CA002171296A priority patent/CA2171296A1/en
Priority to FI961036A priority patent/FI961036L/fi
Priority to DK95925823T priority patent/DK0717755T3/da
Priority to MXPA/A/1996/000901A priority patent/MXPA96000901A/xx
Priority to ES95925823T priority patent/ES2129836T3/es
Priority to EP95925823A priority patent/EP0717755B1/en
Priority to PCT/EP1995/002587 priority patent/WO1996001855A1/en
Priority to JP8504103A priority patent/JPH09502764A/ja
Priority to KR1019960701201A priority patent/KR960704943A/ko
Priority to ZA955602A priority patent/ZA955602B/xx
Priority to IL11449195A priority patent/IL114491A/xx
Priority to TR95/00834A priority patent/TR199500834A2/xx
Publication of ITMI941421A1 publication Critical patent/ITMI941421A1/it
Priority to NO960929A priority patent/NO960929L/no
Application granted granted Critical
Publication of IT1270070B publication Critical patent/IT1270070B/it
Priority to US08/883,750 priority patent/US6291607B1/en

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
    • 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
    • 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
    • C08F110/02—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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F4/63912—Component covered by group C08F4/62 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
    • C08F4/639—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
    • C08F4/64—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
    • C08F4/65916—Component covered by group C08F4/64 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
    • C08F4/64—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)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ITMI941421A 1994-07-08 1994-07-08 Componenti e catalizzatori per la polimerizzazione di olefine IT1270070B (it)

Priority Applications (23)

Application Number Priority Date Filing Date Title
ITMI941421A IT1270070B (it) 1994-07-08 1994-07-08 Componenti e catalizzatori per la polimerizzazione di olefine
US08/470,624 US5691264A (en) 1994-07-08 1995-06-06 Components and catalysts for the polymerization of olefins
MXPA/A/1996/000901A MXPA96000901A (en) 1994-07-08 1995-07-04 Components of catalysts for lapolimerizacion of olefi
ES95925823T ES2129836T3 (es) 1994-07-08 1995-07-04 Componentes y catalizadores para la polimerizacion de olefinas.
AT95925823T ATE176788T1 (de) 1994-07-08 1995-07-04 Komponenten und katalysatoren für olefinpolymerisation
BR9506294A BR9506294A (pt) 1994-07-08 1995-07-04 Componentes de catalisador catalisador e processo para a polimerzaçÃo de olefinas
CN95190808A CN1134710A (zh) 1994-07-08 1995-07-04 烯烃聚合催化剂组分和催化剂
DE69507873T DE69507873T2 (de) 1994-07-08 1995-07-04 Komponenten und katalysatoren für olefinpolymerisation
PL95313412A PL313412A1 (en) 1994-07-08 1995-07-04 Ingredients and catalysts for use in polymerisation of olefins
CA002171296A CA2171296A1 (en) 1994-07-08 1995-07-04 Components and catalysts for the polymerization of olefins
FI961036A FI961036L (fi) 1994-07-08 1995-07-04 Komponentteja ja katalyyttejä olefiinien polymerointia varten
DK95925823T DK0717755T3 (da) 1994-07-08 1995-07-04 Bestanddele og katalysatorer til polymerisation af olefiner
AU29811/95A AU694974B2 (en) 1994-07-08 1995-07-04 Components and catalysts for the polymerization of olefins
HU9600907A HU217575B (hu) 1994-07-08 1995-07-04 Olefinpolimerizációs katalizátorkomponensek és ezeket tartalmazó katalizátorok, eljárás olefinek polimerizálására, valamint az előállított polimerek és termékek
EP95925823A EP0717755B1 (en) 1994-07-08 1995-07-04 Components and catalysts for the polymerization of olefins
PCT/EP1995/002587 WO1996001855A1 (en) 1994-07-08 1995-07-04 Components and catalysts for the polymerization of olefins
JP8504103A JPH09502764A (ja) 1994-07-08 1995-07-04 オレフィン重合用の成分と触媒
KR1019960701201A KR960704943A (ko) 1994-07-08 1995-07-04 올레핀 중합용 성분 및 촉매(components and catalysts for the polymerization of olefins)
ZA955602A ZA955602B (en) 1994-07-08 1995-07-05 Components and catalysts for the polymerization of olefins
IL11449195A IL114491A (en) 1994-07-08 1995-07-06 Polymerization of olefins catalysts therefor and their components
TR95/00834A TR199500834A2 (tr) 1994-07-08 1995-07-07 Olefinlerin polimerizasyonu icin kompenentler ve katalizörler.
NO960929A NO960929L (no) 1994-07-08 1996-03-07 Katalysatorbestanddeler og katalysator for polymerisering av olefiner
US08/883,750 US6291607B1 (en) 1994-07-08 1997-06-27 Components and catalysts for the polymerization of olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI941421A IT1270070B (it) 1994-07-08 1994-07-08 Componenti e catalizzatori per la polimerizzazione di olefine

Publications (3)

Publication Number Publication Date
ITMI941421A0 true ITMI941421A0 (it) 1994-07-08
ITMI941421A1 ITMI941421A1 (it) 1996-01-08
IT1270070B IT1270070B (it) 1997-04-28

Family

ID=11369240

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI941421A IT1270070B (it) 1994-07-08 1994-07-08 Componenti e catalizzatori per la polimerizzazione di olefine

Country Status (21)

Country Link
US (2) US5691264A (it)
EP (1) EP0717755B1 (it)
JP (1) JPH09502764A (it)
KR (1) KR960704943A (it)
CN (1) CN1134710A (it)
AT (1) ATE176788T1 (it)
AU (1) AU694974B2 (it)
BR (1) BR9506294A (it)
CA (1) CA2171296A1 (it)
DE (1) DE69507873T2 (it)
DK (1) DK0717755T3 (it)
ES (1) ES2129836T3 (it)
FI (1) FI961036L (it)
HU (1) HU217575B (it)
IL (1) IL114491A (it)
IT (1) IT1270070B (it)
NO (1) NO960929L (it)
PL (1) PL313412A1 (it)
TR (1) TR199500834A2 (it)
WO (1) WO1996001855A1 (it)
ZA (1) ZA955602B (it)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5643846A (en) * 1993-04-28 1997-07-01 Fina Technology, Inc. Process for a isotactic/syndiotactic polymer blend in a single reactor
US5804524A (en) * 1993-04-28 1998-09-08 Fina Technology, Inc. Process for a isotactic/syndiotactic polymer blend in a single reactor
EP0779837B1 (en) * 1994-09-08 2001-08-01 Mobil Oil Corporation Catalytic control of the mwd of a broad/bimodal resin in a single reactor
US6399533B2 (en) * 1995-05-25 2002-06-04 Basell Technology Company Bv Compounds and catalysts for the polymerization of olefins
US5767031A (en) * 1995-06-07 1998-06-16 Fina Technology, Inc. Ziegler-Natta catalysts modified with metallocenes
CA2258584A1 (en) * 1996-06-17 1997-12-24 Exxon Chemical Patents, Inc. Mixed transition metal catalyst systems for olefin polymerization
US5968868A (en) * 1996-07-04 1999-10-19 Nippon Oil Co., Ltd. Catalyst for use in the alkylation of isoalkanes
EP0952164A1 (en) * 1998-04-24 1999-10-27 Fina Research S.A. Production of polyethylene having a broad molecular weight distribution
US6245868B1 (en) 1998-05-29 2001-06-12 Univation Technologies Catalyst delivery method, a catalyst feeder and their use in a polymerization process
CN1275133A (zh) * 1998-06-27 2000-11-29 蒙特尔技术有限公司 烯烃聚合的催化剂组分和由这些组分制备的催化剂
US6376416B1 (en) * 1998-07-21 2002-04-23 Japan Polychem Corporation Olefin polymerization catalyst and process for producing olefin polymer
US6653254B1 (en) * 1999-02-22 2003-11-25 Fina Technology, Inc Ziegler-Natta catalyst with metallocene for olefin polymerization
US6265037B1 (en) 1999-04-16 2001-07-24 Andersen Corporation Polyolefin wood fiber composite
US6444605B1 (en) 1999-12-28 2002-09-03 Union Carbide Chemicals & Plastics Technology Corporation Mixed metal alkoxide and cycloalkadienyl catalysts for the production of polyolefins
US6399531B1 (en) 1999-12-28 2002-06-04 Union Carbide Chemicals & Plastics Technology Corporation Hybrid ziegler-natta and cycloalkadienyl catalysts for the production of polyolefins
US6555495B2 (en) * 2000-12-06 2003-04-29 Univation Technologies, Llc Catalyst support method and polymerization with supported catalysts
BR0214554A (pt) * 2001-11-30 2004-11-09 Exxonmobil Chemical Patentes I Método de produção de catalisadores ziegler-natta/metalocenos mistos
EP1461364A4 (en) * 2001-11-30 2010-11-17 Exxonmobil Chem Patents Inc ETHYLENE / ALPHA OLEFIN COPOLYMER MADE WITH THE COMBINATION OF NON-SIGLE SITE AND SINGLE SITE CATALYST, THE PRODUCTION THEREOF AND THEIR USE
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
EP1504042A2 (en) 2002-05-06 2005-02-09 Union Carbide Chemicals & Plastics Technology Corporation Mixed catalyst compositions for the production of polyolefins
US6677266B1 (en) 2002-07-09 2004-01-13 Eastman Chemical Company Process for preparing a vanadium/titanium catalyst and use in olefin polymerization
ATE296319T1 (de) * 2002-07-12 2005-06-15 Saudi Basic Ind Corp Geträgerter ziegler - metallocene polymerisationskatalysator und dessen benutzung für die polymerisation von olefinen
US7223822B2 (en) 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
AU2003304716A1 (en) 2002-10-15 2005-11-25 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
CN100351275C (zh) 2003-03-21 2007-11-28 陶氏环球技术公司 形态控制的烯烃聚合方法
US6953764B2 (en) 2003-05-02 2005-10-11 Dow Global Technologies Inc. High activity olefin polymerization catalyst and process
EP1803747A1 (en) 2005-12-30 2007-07-04 Borealis Technology Oy Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films
EP1862480B1 (en) * 2006-05-31 2016-07-27 Borealis Technology Oy Process for preparing an olefin polymerisation catalyst component with improved high temperature activity
US7662894B2 (en) * 2006-12-19 2010-02-16 Saudi Bosic Industries Corporation Polymer supported metallocene catalyst composition for polymerizing olefins
EP1939227B1 (en) * 2006-12-28 2013-10-30 Borealis Technology Oy Catalyst preparation with phosphorous compound
US7402636B1 (en) 2007-03-23 2008-07-22 Exxonmobil Chemical Patents Inc Method and apparatus for decreasing polymer deposition
US7893176B2 (en) 2007-03-23 2011-02-22 Exxonmobil Chemical Patents Inc. Polydispersity-controlled isoolefin polymerization with polymorphogenates
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
TW200932762A (en) 2007-10-22 2009-08-01 Univation Tech Llc Polyethylene compositions having improved properties
TW200936619A (en) 2007-11-15 2009-09-01 Univation Tech Llc Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom
US8148481B2 (en) 2008-12-18 2012-04-03 Univation Technologies, Llc Method for seed bed treatment for a polymerization reaction
KR101331556B1 (ko) 2012-03-30 2013-11-20 대림산업 주식회사 멀티모달 폴리올레핀 수지 및 이로부터 제조되는 성형체
KR101437509B1 (ko) 2012-12-03 2014-09-03 대림산업 주식회사 성형성 및 기계적 물성이 우수한 멀티모달 폴리올레핀 수지 제조를 위한 촉매 조성물 및 이를 이용한 중합 방법
US9650453B2 (en) 2012-12-28 2017-05-16 Univation Technologies, Llc Methods of integrating aluminoxane production into catalyst production
RU2677897C2 (ru) 2014-04-02 2019-01-22 ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи Композиции обеспечения непрерывности и способы изготовления и использования таковых
US9834630B2 (en) * 2014-06-09 2017-12-05 King Fahd University Of Petroleum And Minerals Supported metallocene catalyst for olefin polymerization
CN105384853B (zh) * 2014-09-05 2019-04-30 中国石油化工股份有限公司 助催化剂组合物及其应用
CN105461834B (zh) * 2014-09-05 2019-03-12 中国石油化工股份有限公司 助催化剂组合物及其应用
US10414843B2 (en) 2015-03-10 2019-09-17 Univation Technologies, Llc Spray dried catalyst compositions, methods for preparation and use in olefin polymerization processes
EP3288984B1 (en) 2015-04-27 2023-08-09 Univation Technologies, LLC Supported catalyst compositions having improved flow properties and preparation thereof
CN106554440A (zh) * 2015-09-30 2017-04-05 中国石油化工股份有限公司 用于制备聚乙烯树脂的催化剂及其制备的聚乙烯树脂
CN106932528A (zh) * 2015-12-31 2017-07-07 中国石油天然气股份有限公司 乙氧基改性的氯氧钒催化剂分子式的分析方法
KR101800866B1 (ko) 2016-04-26 2017-12-21 대림산업 주식회사 용융강도가 높은 멀티모달 폴리올레핀 수지 및 이로부터 제조되는 성형체
ES2983941T3 (es) 2016-09-29 2024-10-28 Dow Global Technologies Llc (Pro)catalizador y sistema ziegler-natta modificados

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
US4701432A (en) * 1985-11-15 1987-10-20 Exxon Chemical Patents Inc. Supported polymerization catalyst
US5077255A (en) * 1986-09-09 1991-12-31 Exxon Chemical Patents Inc. New supported polymerization catalyst
IT1221654B (it) * 1987-11-27 1990-07-12 Ausimont Spa Catalizzatori per la polimerizzazione delle olefine
US5139985A (en) * 1988-05-31 1992-08-18 Himont Incorporated Components and catalyst for the polymerization olefins
US5162278A (en) * 1988-07-15 1992-11-10 Fina Technology, Inc. Non-bridged syndiospecific metallocene catalysts and polymerization process
IT1230134B (it) * 1989-04-28 1991-10-14 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine.
US5221651A (en) * 1989-04-28 1993-06-22 Himont Incorporated Component and catalysts for the polymerization of olefins
JP2893743B2 (ja) * 1989-08-10 1999-05-24 三菱化学株式会社 α―オレフイン重合体の製造
EP0436328A3 (en) * 1989-12-13 1992-09-16 Mitsui Toatsu Chemicals, Inc. Method for polymerizing alpha-olefin
US5032562A (en) * 1989-12-27 1991-07-16 Mobil Oil Corporation Catalyst composition and process for polymerizing polymers having multimodal molecular weight distribution
US5145818A (en) * 1989-12-29 1992-09-08 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst and process for the polymerization of olefins
TW198726B (it) * 1989-12-29 1993-01-21 Mitsui Petroleum Chemicals Ind
DE4005947A1 (de) * 1990-02-26 1991-08-29 Basf Ag Loesliche katalysatorsysteme zur polymerisation von c(pfeil abwaerts)2(pfeil abwaerts)- bis c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-alk-1-enen
FR2659337B1 (fr) * 1990-03-12 1992-06-05 Bp Chemicals Snc Procede de preparation d'un catalyseur a base de zirconium, de titane et/ou de vanadium supporte sur du chlorure de magnesium, et utilisation du catalyseur dans la polymerisation des olefines.
FR2659336B1 (fr) * 1990-03-12 1993-05-07 Bp Chemicals Snc Catalyseur a base de zirconium, de titane et/ou de vanadium, supporte sur un chlorure de magnesium, procede de preparation et utilisation du catalyseur dans la polymerisation des olefines.
ES2091273T3 (es) * 1990-11-12 1996-11-01 Hoechst Ag Procedimiento para la preparacion de un polimero olefinico de alto peso molecular.
DE59109217D1 (de) * 1990-11-12 2001-09-20 Basell Polyolefine Gmbh Verfahren zur Herstellung eines Olefinpolymers
ES2071888T3 (es) * 1990-11-12 1995-07-01 Hoechst Ag Bisindenilmetalocenos sustituidos en posicion 2, procedimiento para su preparacion y su utilizacion como catalizadores en la polimerizacion de olefinas.
CA2077744C (en) * 1991-09-30 2003-04-15 Edwar Shoukri Shamshoum Homogeneous-heterogeneous catalyst system for polyolefins
EP0549900B1 (de) * 1991-11-30 1996-08-21 Hoechst Aktiengesellschaft Metallocene mit benzokondensierten Indenylderivaten als Liganden, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren
IT1262935B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
IT1262934B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
US5332707A (en) * 1992-07-31 1994-07-26 Amoco Corporation Olefin polymerization and copolymerization catalyst
US5604170A (en) * 1993-02-23 1997-02-18 Nippon Oil Company, Limited Solid catalyst components for olefin polemerization and use thereof
US5422386A (en) * 1993-08-30 1995-06-06 Quantum Chemical Corporation Process to simultaneously reactor-fill polyolefins and compatibilize fillers with polyolefins
AU692192B2 (en) * 1993-10-21 1998-06-04 Mobil Oil Corporation Improved in situ resins of bimodal molecular weight distribution
IT1269837B (it) * 1994-05-26 1997-04-15 Spherilene Srl Componenti e catalizzatori per la polimerizzazione delle olefine

Also Published As

Publication number Publication date
ZA955602B (en) 1996-06-05
MX9600901A (es) 1997-12-31
WO1996001855A1 (en) 1996-01-25
DE69507873D1 (de) 1999-03-25
JPH09502764A (ja) 1997-03-18
CN1134710A (zh) 1996-10-30
ATE176788T1 (de) 1999-03-15
AU694974B2 (en) 1998-08-06
IL114491A (en) 2000-06-01
IL114491A0 (en) 1995-11-27
TR199500834A2 (tr) 1996-06-21
DK0717755T3 (da) 1999-05-10
IT1270070B (it) 1997-04-28
HUT75172A (en) 1997-04-28
BR9506294A (pt) 1997-08-12
DE69507873T2 (de) 1999-08-26
US5691264A (en) 1997-11-25
EP0717755B1 (en) 1999-02-17
FI961036A7 (fi) 1996-05-06
AU2981195A (en) 1996-02-09
EP0717755A1 (en) 1996-06-26
FI961036L (fi) 1996-05-06
HU217575B (hu) 2000-02-28
CA2171296A1 (en) 1996-01-25
NO960929L (no) 1996-04-25
US20010018501A1 (en) 2001-08-30
ITMI941421A1 (it) 1996-01-08
NO960929D0 (no) 1996-03-07
KR960704943A (ko) 1996-10-09
ES2129836T3 (es) 1999-06-16
HU9600907D0 (en) 1996-05-28
FI961036A0 (fi) 1996-03-06
US6291607B1 (en) 2001-09-18
PL313412A1 (en) 1996-06-24

Similar Documents

Publication Publication Date Title
ITMI940596A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
ITMI941421A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
ITMI920194A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
ITMI920195A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
ITMI941065A0 (it) Componenti e catalizzatori per la polimerizzazione delle olefine
IT9019039A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
IT9019030A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
IT1292109B1 (it) Componenti e catalizzatori per la polimerizzazione di olefine
ITMI932102A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
IT1292107B1 (it) Componenti e catalizzatori per la polimerizzazione di olefine
ITMI922822A0 (it) Componenti e catalizzatori per la polimerizzazione delle olefine
IT9019891A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
ITMI910814A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
ITMI941516A0 (it) Catalizzatori per la polimerizzazione delle olefine
IT8920329A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine.
IT8822150A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
IT1290429B1 (it) Catalizzatore per la polimerizzazione di olefine e procedimento per la polimerizzazione di olefine utilizzando lo stesso
FI963081A7 (fi) Kahden donorin katalysaattorisysteemi olefiinien polymeroimiseksi
IT8922826A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
ITMI910813A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
IT8820811A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine.
ITMI912057A0 (it) Catalizzatore per la polimerizzazione di olefine
ITMI911961A0 (it) Componenti e catalizzatori per la polimerizzazione di etilene
ITMI922197A0 (it) Componenti e catalizzatori per la polimerizzazione di olefine
ITMI930026A1 (it) Componenti e catalizzatori per la polimerizzazione di etilene

Legal Events

Date Code Title Description
0001 Granted