SG44346A1 - Catalyst and prepolymer used for the preparation of polyolefins - Google Patents

Catalyst and prepolymer used for the preparation of polyolefins

Info

Publication number
SG44346A1
SG44346A1 SG1995002095A SG1995002095A SG44346A1 SG 44346 A1 SG44346 A1 SG 44346A1 SG 1995002095 A SG1995002095 A SG 1995002095A SG 1995002095 A SG1995002095 A SG 1995002095A SG 44346 A1 SG44346 A1 SG 44346A1
Authority
SG
Singapore
Prior art keywords
catalyst
solid catalyst
prepolymer
copolymer
ethylene
Prior art date
Application number
SG1995002095A
Other languages
English (en)
Inventor
Jean-Claude Andre Bailly
Philippe Bres
Christine Chabrand
Erick Daire
Original Assignee
Bp Chem Int Ltd
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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of SG44346A1 publication Critical patent/SG44346A1/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
    • 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
    • C08F10/02—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
    • 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
    • C08F4/64—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
    • 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
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • 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
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
    • 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
    • Y10S526/941—Synthetic resins or natural rubbers -- part of the class 520 series having the transition metal bonded directly to carbon
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catalysts (AREA)
SG1995002095A 1989-12-22 1990-12-13 Catalyst and prepolymer used for the preparation of polyolefins SG44346A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8917402A FR2656314B1 (fr) 1989-12-22 1989-12-22 Catalyseur a base de zirconium supporte sur du chlorure de magnesium, procede de preparation et utilisation du catalyseur dans la polymerisation des olefines.

Publications (1)

Publication Number Publication Date
SG44346A1 true SG44346A1 (en) 1997-12-19

Family

ID=9389117

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1995002095A SG44346A1 (en) 1989-12-22 1990-12-13 Catalyst and prepolymer used for the preparation of polyolefins

Country Status (19)

Country Link
US (2) US5106804A (ko)
EP (1) EP0436326B1 (ko)
JP (1) JPH04211404A (ko)
KR (1) KR910011913A (ko)
CN (1) CN1053433A (ko)
AT (1) ATE142651T1 (ko)
AU (1) AU646004B2 (ko)
CA (1) CA2032619A1 (ko)
DE (1) DE69028509T2 (ko)
ES (1) ES2091229T3 (ko)
FI (1) FI906298A (ko)
FR (1) FR2656314B1 (ko)
HU (1) HU208981B (ko)
MY (1) MY105298A (ko)
NO (1) NO176571C (ko)
PL (1) PL288414A1 (ko)
PT (1) PT96343B (ko)
SG (1) SG44346A1 (ko)
ZA (1) ZA9010048B (ko)

Families Citing this family (153)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6025448A (en) 1989-08-31 2000-02-15 The Dow Chemical Company Gas phase polymerization of olefins
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.
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.
IT1240613B (it) * 1990-03-26 1993-12-17 Enichem Anic Spa Catalizzatore supportato per la polimerizzazione e la copolimerizzazione di composti olefinicamente insaturi, e procedimento di (co) polimerizzazione impiegante lo stesso
US6538080B1 (en) 1990-07-03 2003-03-25 Bp Chemicals Limited Gas phase polymerization of olefins
US5436305A (en) * 1991-05-09 1995-07-25 Phillips Petroleum Company Organometallic fluorenyl compounds, preparation, and use
EP0578838A1 (en) * 1992-04-29 1994-01-19 Hoechst Aktiengesellschaft Olefin polymerization catalyst, process for its preparation, and its use
US6143845A (en) * 1992-05-28 2000-11-07 Idemitsu Petrochemical Co., Ltd. Process for producing polyolefin
US5608019A (en) * 1992-12-28 1997-03-04 Mobil Oil Corporation Temperature control of MW in olefin polymerization using supported metallocene catalyst
JP3077940B2 (ja) * 1993-04-26 2000-08-21 エクソン・ケミカル・パテンツ・インク 流動層重合法のための安定な操作条件を決定する方法
US5397757A (en) * 1993-10-27 1995-03-14 Mobil Oil Corporation Cocatalysts for metallocene-based olefin polymerization catalyst systems
DE4337985A1 (de) * 1993-11-06 1995-05-11 Hoechst Ag Verfahren zur Herstellung eines Poly-1-olefins
FI95276C (fi) * 1993-12-03 1996-01-10 Borealis As Olefiinien polymerointikatalyytti ja menetelmä sen valmistamiseksi
IT1269931B (it) * 1994-03-29 1997-04-16 Spherilene Srl Componenti e catalizzatori per la polimerizzazione di olefine
IT1269837B (it) * 1994-05-26 1997-04-15 Spherilene Srl Componenti e catalizzatori per la polimerizzazione delle olefine
US5498581A (en) * 1994-06-01 1996-03-12 Phillips Petroleum Company Method for making and using a supported metallocene catalyst system
US5468702A (en) * 1994-07-07 1995-11-21 Exxon Chemical Patents Inc. Method for making a catalyst system
US5712353A (en) * 1994-10-31 1998-01-27 Exxon Chemical Patents Inc. Gas phase polymerization process
TW369547B (en) * 1994-09-21 1999-09-11 Mitsui Chemicals Inc Olefin polymerization catalyst and process for olefin polymerization
US5585184A (en) * 1994-09-29 1996-12-17 Union Carbide Chemicals & Plastics Technology Corporation Colorable non-sticky resin core-shell particles
CN1044609C (zh) * 1994-11-07 1999-08-11 中国科学院化学研究所 乙烯聚合载体锆茂催化剂体系及其制法和用途
US5670589A (en) * 1995-02-08 1997-09-23 Phillips Petroleum Company Organoaluminoxy product, catalyst systems, preparation, and use
FI105195B (fi) * 1995-05-02 2000-06-30 Borealis As Polyeteeni, jolla on hallittu partikkelikoko ja morfologia
US6533988B2 (en) 1995-05-02 2003-03-18 Borealis Technology Oy Rotational moulding process of ethylene polymers or copolymers having a controlled particle size and morphology
US5705578A (en) * 1995-05-04 1998-01-06 Phillips Petroleum Company Method for making and using a supported metallocene catalyst system
US6399533B2 (en) * 1995-05-25 2002-06-04 Basell Technology Company Bv Compounds and catalysts for the polymerization of olefins
US5565395A (en) * 1995-05-26 1996-10-15 Albemarle Corporation Aluminoxanate compositions
CN1069100C (zh) * 1995-06-16 2001-08-01 中国石油化工集团公司北京化工研究院 一种复合型固体催化剂与其制法及用途
KR970015606A (ko) * 1995-09-01 1997-04-28 윤덕용 폴리올레핀 중합용 메탈로센 담지촉매의 제조방법
US5670682A (en) * 1995-10-19 1997-09-23 Albemarle Corporation Liquid clathrate aluminoxane compositions
US5922631A (en) * 1995-10-19 1999-07-13 Albemarle Corporation Liquid clathrate aluminoxane compositions as co-catalysts with transition metal catalyst compounds
JP2000506088A (ja) * 1996-03-04 2000-05-23 モービル・オイル・コーポレーション 成形製品
US6864207B2 (en) * 1997-01-28 2005-03-08 Fina Technology, Inc. Ziegler-Natta catalyst for polyolefins
US6930071B2 (en) * 1997-01-28 2005-08-16 Fina Technology, Inc. Ziegler-natta catalyst for polyolefins
EP0878486B1 (en) * 1997-02-21 2006-01-25 Council of Scientific and Industrial Research A process for the preparation of supported metallocene catalyst
US6187882B1 (en) * 1997-02-21 2001-02-13 Council Of Scientific & Industrial Research Process for polymerization of olefins
EP0878484B1 (en) * 1997-03-27 2004-12-15 Council of Scientific and Industrial Research A process for the preparation of a megnesium halide supported metallocene catalyst
US5955554A (en) * 1997-03-27 1999-09-21 Council Of Scientific Industrial Research Process for polymerization and copolymerization of olefins
US6645506B1 (en) * 1997-04-18 2003-11-11 Ganeden Biotech, Inc. Topical compositions containing extracellular products of Pseudomonas lindbergii and Emu oil
US6268447B1 (en) 1998-12-18 2001-07-31 Univation Technologies, L.L.C. Olefin polymerization catalyst
US6103657A (en) 1997-07-02 2000-08-15 Union Carbide Chemicals & Plastics Technology Corporation Catalyst for the production of olefin polymers
US6153551A (en) 1997-07-14 2000-11-28 Mobil Oil Corporation Preparation of supported catalyst using trialkylaluminum-metallocene contact products
US7232871B2 (en) * 1997-08-12 2007-06-19 Exxonmobil Chemical Patents Inc. Propylene ethylene polymers and production process
US6921794B2 (en) * 1997-08-12 2005-07-26 Exxonmobil Chemical Patents Inc. Blends made from propylene ethylene polymers
US6635715B1 (en) * 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
US6642316B1 (en) * 1998-07-01 2003-11-04 Exxonmobil Chemical Patents Inc. Elastic blends comprising crystalline polymer and crystallizable polym
WO1999021898A1 (en) * 1997-10-28 1999-05-06 Exxon Chemical Patents Inc. Magnesium halide based metallocene catalyst system
EP1037931B1 (en) 1997-12-08 2004-02-04 Albemarle Corporation Catalyst compositions of enhanced productivity
US6677265B1 (en) 1997-12-08 2004-01-13 Albemarle Corporation Process of producing self-supported catalysts
US6551955B1 (en) 1997-12-08 2003-04-22 Albemarle Corporation Particulate group 4 metallocene-aluminoxane catalyst compositions devoid of preformed support, and their preparation and their use
US6154501A (en) * 1998-02-04 2000-11-28 Friedman; Robert F. Method and apparatus for combining transponders on multiple satellites into virtual channels
US6107230A (en) * 1998-05-18 2000-08-22 Phillips Petroleum Company Compositions that can produce polymers
US6300271B1 (en) * 1998-05-18 2001-10-09 Phillips Petroleum Company Compositions that can produce polymers
US6165929A (en) * 1998-05-18 2000-12-26 Phillips Petroleum Company Compositions that can produce polymers
BR9910611B1 (pt) * 1998-05-18 2009-05-05 processo para produção de uma composição de catalisador.
US7767203B2 (en) 1998-08-07 2010-08-03 Ganeden Biotech, Inc. Methods for the dietary management of irritable bowel syndrome and carbohydrate malabsorption
EP1719518A1 (en) 1998-08-07 2006-11-08 Ganeden Biotech, Inc. Compositions comprising bacillus coagulans for increasing the solubility and bioavailability of nutritional minerals
US6008394A (en) * 1998-08-07 1999-12-28 Arco Chemicals Technology, L.P. Sulfonyl catalysts and method of using the same
US6461607B1 (en) * 1998-08-24 2002-10-08 Ganeden Biotech, Inc. Probiotic, lactic acid-producing bacteria and uses thereof
DE19844167A1 (de) * 1998-09-25 2000-04-06 Ticona Gmbh Aktivkohlefilter
DE19843858A1 (de) * 1998-09-25 2000-04-06 Ticona Gmbh Verfahren zur Herstellung eines Polymers
JP3322643B2 (ja) 1998-10-19 2002-09-09 丸善石油化学株式会社 オレフィン重合用固体触媒およびこれを用いたオレフィン系重合体の製造方法
CA2347501C (en) 1998-11-02 2010-03-23 Larry Duane Cady Shear thinning ethylene/.alpha.-olefin interpolymers and their preparation
US6303719B1 (en) 1998-12-18 2001-10-16 Univation Technologies Olefin polymerization catalyst system
KR100430979B1 (ko) 1999-02-04 2004-05-12 삼성아토피나주식회사 올레핀 중합용 킬레이트 촉매의 제조방법
JP2004506745A (ja) 1999-02-22 2004-03-04 イーストマン　ケミカル　カンパニー Ｎ−ピロリル置換窒素供与体を含む触媒
US6545108B1 (en) 1999-02-22 2003-04-08 Eastman Chemical Company Catalysts containing N-pyrrolyl substituted nitrogen donors
US6313236B1 (en) 1999-03-30 2001-11-06 Eastman Chemical Company Process for producing polyolefins
US6288181B1 (en) 1999-03-30 2001-09-11 Eastman Chemical Company Process for producing polyolefins
US6265037B1 (en) 1999-04-16 2001-07-24 Andersen Corporation Polyolefin wood fiber composite
KR100524293B1 (ko) 1999-05-27 2005-10-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100546499B1 (ko) * 1999-05-27 2006-01-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
US6417299B1 (en) * 1999-06-07 2002-07-09 Eastman Chemical Company Process for producing ethylene/olefin interpolymers
US6417301B1 (en) 1999-06-07 2002-07-09 Eastman Chemical Company Process for producing ethylene/olefin interpolymers
US6417298B1 (en) * 1999-06-07 2002-07-09 Eastman Chemical Company Process for producing ethylene/olefin interpolymers
US6187879B1 (en) 1999-08-31 2001-02-13 Eastman Chemical Company Process for producing polyolefins
CA2381913A1 (en) 1999-08-31 2001-03-08 Eastman Chemical Company Process for producing polyolefins
US6849256B1 (en) 1999-11-08 2005-02-01 Ganeden Biotech Incorporated Inhibition of pathogens by probiotic bacteria
US6750302B1 (en) 1999-12-16 2004-06-15 Phillips Petroleum Company Organometal catalyst compositions
DE19962129A1 (de) 1999-12-21 2001-06-28 Targor Gmbh Verfahren zur Herstellung eines Katalysatorfeststoffs zur Olefinpolymerisation
US6579823B2 (en) 2000-02-18 2003-06-17 Eastman Chemical Company Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
US7056996B2 (en) * 2000-02-18 2006-06-06 E. I. Du Pont De Nemours And Company Productivity catalysts and microstructure control
US6605677B2 (en) 2000-02-18 2003-08-12 Eastman Chemical Company Olefin polymerization processes using supported catalysts
US20040127658A1 (en) * 2000-02-18 2004-07-01 Eastman Chemical Company Productivity catalysts and microstructure control
DE10009247C1 (de) * 2000-02-28 2001-10-18 Schoeller Felix Jun Foto Schichtträger
KR100387734B1 (ko) * 2000-06-17 2003-06-18 삼성종합화학주식회사 올레핀 중합용 촉매 및 중합방법
GC0000293A (en) 2000-10-10 2006-11-01 Saudi Basic Ind Corp Catalyst composition and process for olfin polymerization and copolymerization using supported metallocene catalyst systems
US6706891B2 (en) 2000-11-06 2004-03-16 Eastman Chemical Company Process for the preparation of ligands for olefin polymerization catalysts
KR100389477B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389475B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100389476B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389962B1 (ko) * 2000-11-10 2003-07-02 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
CN1131246C (zh) * 2000-12-14 2003-12-17 中国石油化工股份有限公司 用于烯烃聚合或共聚合的催化剂组份及其催化剂和应用
KR100421551B1 (ko) * 2000-12-16 2004-03-09 삼성아토피나주식회사 올레핀 전중합 촉매 및 이를 이용한 올레핀 중합방법
KR100421552B1 (ko) 2000-12-18 2004-03-09 삼성아토피나주식회사 올레핀 중합용 촉매 및 이를 이용한 중합 방법
ATE305490T1 (de) * 2000-12-22 2005-10-15 Samsung General Chemicals Co Polyolefinharzzusammensetzung
EP1358223A4 (en) * 2000-12-22 2005-01-05 Samsung General Chemicals Co CHELATE CATALYST FOR OLEFIN POLYMERIZATION AND OLEFIN POLYMERIZATION METHOD USED
US6703458B2 (en) 2000-12-22 2004-03-09 Basell Polyolefine Gmbh Catalyst components for the polymerization of olefins
US7067576B2 (en) * 2000-12-22 2006-06-27 Samsung Atofina, Co., Ltd. Flame retardant polypropylene resin composition
US20040082696A1 (en) * 2000-12-22 2004-04-29 Sok-Won Kim Polypropylene resin composition with improved surface hardness and scratch resistance properties
US6534609B2 (en) 2001-03-13 2003-03-18 Chevron Phillips Chemical Company Lp Method for making and using a metallocene catalyst system
ATE485319T1 (de) * 2001-04-12 2010-11-15 Exxonmobil Chem Patents Inc Verfahren zur polymerisation von propylen und ethylen in lösung
KR100530794B1 (ko) * 2001-06-21 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
SG147306A1 (en) 2001-11-06 2008-11-28 Dow Global Technologies Inc Isotactic propylene copolymers, their preparation and use
US6927256B2 (en) 2001-11-06 2005-08-09 Dow Global Technologies Inc. Crystallization of polypropylene using a semi-crystalline, branched or coupled nucleating agent
US7579407B2 (en) * 2002-11-05 2009-08-25 Dow Global Technologies Inc. Thermoplastic elastomer compositions
US7459500B2 (en) * 2002-11-05 2008-12-02 Dow Global Technologies Inc. Thermoplastic elastomer compositions
US6992034B2 (en) * 2003-07-10 2006-01-31 Formosa Plastics Corporation, U.S.A. Catalyst component for olefin polymerization
US7155295B2 (en) * 2003-11-07 2006-12-26 Paracor Medical, Inc. Cardiac harness for treating congestive heart failure and for defibrillating and/or pacing/sensing
DE602005013949D1 (de) * 2004-03-16 2009-05-28 Union Carbide Chem Plastic Oligomerisierung von ethylen mit aluminiumphosphat-geträgerten gruppe 6 metallamidkatalysatoren
MXPA06010485A (es) 2004-03-17 2006-12-19 Dow Global Technologies Inc Composicion catalizadora que comprende agente de enlace para la formacion de copolimeros de etileno.
RU2381240C2 (ru) 2004-03-17 2010-02-10 Дау Глобал Текнолоджиз Инк. Состав катализатора, содержащий челночный агент, для формирования мульти-блок-сополимера этилена
MXPA06010481A (es) 2004-03-17 2006-12-19 Dow Global Technologies Inc Composicion catalizadora que comprende agente de enlace para la formacion de copolimeros de multiples bloques de olefina superior.
JP2008509277A (ja) * 2004-08-09 2008-03-27 ダウ グローバル テクノロジーズ インコーポレイティド ポリマーの製造のための担持ビス（ヒドロキシアリールアリールオキシ）触媒
EP1693388A1 (en) * 2005-02-21 2006-08-23 Innovene Europe Limited Polymerisation catalysts
US8981028B2 (en) 2005-03-17 2015-03-17 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
CN101142245B (zh) 2005-03-17 2012-08-08 陶氏环球技术有限责任公司 用于形成立体无规多嵌段共聚物的包含梭移剂的催化剂组合物
US9410009B2 (en) 2005-03-17 2016-08-09 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
US20090069171A1 (en) * 2005-05-12 2009-03-12 Japan Polypropylene Corporation Catalysts for olefin polymerization, process for production of the catalysts, and method for preservation thereof
AR058448A1 (es) * 2005-09-15 2008-02-06 Dow Global Technologies Inc Control de arquitectura del polimero y distribucoin de peso molecular va el agente de transferencia multi- centrado
CA2622720A1 (en) * 2005-09-15 2007-03-29 Dow Global Technologies Inc. Catalytic olefin block copolymers via polymerizable shuttling agent
EP2024400B1 (en) 2006-05-17 2012-09-12 Dow Global Technologies LLC High efficiency solution polymerization process
LT2211626T (lt) 2007-08-29 2019-11-11 Ganeden Biotech Inc Kepiniai
PT2217083T (pt) * 2007-10-16 2018-12-12 Ganeden Biotech Inc Composições para bebidas
US8003741B2 (en) 2008-02-07 2011-08-23 Fina Technology, Inc. Ziegler-Natta catalyst
US7788209B2 (en) * 2008-05-05 2010-08-31 United Technologies Corporation Hybrid fault reasoning and guided troubleshooting system that uses case-based reasoning and model-based reasoning
DK2348888T3 (en) 2008-10-16 2016-09-12 Ganeden Biotech Inc PROBIOTIC CORN-BASED COMPOSITIONS
US8568743B2 (en) 2009-04-29 2013-10-29 Ganeden Biotech, Inc. Inactivated bacterial cell formulation
CN102498133B (zh) 2009-07-29 2013-10-30 陶氏环球技术有限责任公司 双头基或多头基的链穿梭剂以及它们用于制备嵌段共聚物的用途
MX340293B (es) 2009-11-10 2016-07-04 Total Petrochemicals Res Feluy Polietileno bimodal para aplicaciones de moldeo por inyeccion-soplado y estirado.
US8642710B2 (en) 2010-02-05 2014-02-04 Total Petrochemicals Research Feluy Process for preparing polyolefin
DK2681275T3 (en) 2011-03-04 2017-09-04 Total Res & Technology Feluy PROCEDURE FOR CREATING ZIEGLER-NATTA-PRODUCED POLYETHYLEN MIXTURES
ES2654383T3 (es) 2011-03-04 2018-02-13 Total Research & Technology Feluy Procedimiento de preparación de mezclas de poliolefina en un dispositivo para fundir y mezclar físicamente de manera continua las mezclas
US11235008B2 (en) 2011-03-31 2022-02-01 Ganeden Biotech, Inc. Probiotic sports nutrition compositions
EP2709456A1 (en) 2011-05-20 2014-03-26 The Government of the United States of America as represented by the Secretary of the Department of Health and Human Services Paenibacillus alvei strain ts-15 and its use in controlling pathogenic organisms
BR112014007199A2 (pt) 2011-09-30 2017-04-04 Total Res & Technology Feluy polietileno de alta densidade para tampas e fechamentos
US8895679B2 (en) 2012-10-25 2014-11-25 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US8937139B2 (en) 2012-10-25 2015-01-20 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US8877672B2 (en) 2013-01-29 2014-11-04 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US9034991B2 (en) 2013-01-29 2015-05-19 Chevron Phillips Chemical Company Lp Polymer compositions and methods of making and using same
BR112016002478A2 (pt) 2013-08-12 2017-08-01 Total Res & Technology Feluy polietileno para aplicações de moldagem por injeção com estiramento e sopro
US10053563B2 (en) 2014-07-10 2018-08-21 Total Research & Technology Feluy Process for producing high density polyethylene composition having high environmental stress crack resistance from post consumer plastic and articles made of said composition
CA2874344C (en) 2014-12-15 2021-08-31 Nova Chemicals Corporation Spheroidal catalyst for olefin polymerization
CA2890606C (en) 2015-05-07 2022-07-19 Nova Chemicals Corporation Process for polymerization using dense and spherical ziegler-natta type catalyst
US10723816B2 (en) 2015-09-30 2020-07-28 Dow Global Technologies Llc Multi- or dual-headed compositions useful for chain shuttling and process to prepare the same
CN109937217B (zh) 2016-09-30 2021-09-14 陶氏环球技术有限责任公司 适用于链梭移的多头或双头组合物和其制备方法
KR102464765B1 (ko) 2016-09-30 2022-11-09 다우 글로벌 테크놀로지스 엘엘씨 사슬 이동에 유용한 다중 또는 이중 헤드 조성물의 제조 방법
KR102490785B1 (ko) 2016-09-30 2023-01-20 다우 글로벌 테크놀로지스 엘엘씨 사슬 왕복에 유용한 캡핑된 다중- 또는 이중-헤드형 조성물 및 이의 제조 방법
US11459409B2 (en) 2017-03-15 2022-10-04 Dow Global Technologies Llc Catalyst system for multi-block copolymer formation
US20200247936A1 (en) 2017-03-15 2020-08-06 Dow Global Technologies Llc Catalyst system for multi-block copolymer formation
SG11201908306TA (en) 2017-03-15 2019-10-30 Dow Global Technologies Llc Catalyst system for multi-block copolymer formation
JP7179750B2 (ja) 2017-03-15 2022-11-29 ダウ グローバル テクノロジーズ エルエルシー マルチブロックコポリマー形成用触媒系
US20200247918A1 (en) 2017-03-15 2020-08-06 Dow Global Technologies Llc Catalyst system for multi-block copolymer formation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1348655A (en) * 1970-05-22 1974-03-20 Montedison Spa Catalysts for the polymerization of olefins
US4295991A (en) * 1978-09-26 1981-10-20 Exxon Research & Engineering Co. Titanium trichloride catalyst component and the process for the production thereof
FR2529207A1 (fr) * 1982-06-24 1983-12-30 Bp Chimie Sa Procede pour la preparation de supports de catalyseurs pour la polymerisation des alpha-olefines et supports obtenus
DE3366573D1 (en) * 1982-06-24 1986-11-06 Bp Chimie Sa Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
FR2541683B1 (fr) * 1983-02-28 1986-05-09 Ato Chimie Procede pour la preparation d'un solide hydrocarbone actif utilisable pour polymeriser des olefines, et procede de synthese d'un polymere ou copolymere olefinique faisant appel audit solide hydrocarbone actif comme systeme
US4588703A (en) * 1984-07-18 1986-05-13 Phillips Petroleum Company Polyolefin polymerization process and catalyst
US4897455A (en) * 1985-06-21 1990-01-30 Exxon Chemical Patents Inc. Polymerization process
US4659685A (en) * 1986-03-17 1987-04-21 The Dow Chemical Company Heterogeneous organometallic catalysts containing a supported titanium compound and at least one other supported organometallic compound
US4814314A (en) * 1986-09-26 1989-03-21 Mitsubishi Petrochemical Company Limited Catalyst for olefin polymerization
JPS63168408A (ja) * 1986-12-29 1988-07-12 Showa Denko Kk ポリオレフインの製造方法
JPH07110885B2 (ja) * 1987-06-30 1995-11-29 三井石油化学工業株式会社 オレフインの重合方法
US5026797A (en) * 1987-10-22 1991-06-25 Mitsubishi Petrochemical Co., Ltd. Process for producing ethylene copolymers
FR2628110B1 (fr) * 1988-03-03 1994-03-25 Bp Chimie Catalyseur de polymerisation d'olefines de type ziegler-natta, supporte sur des particules spheriques de chlorure de magnesium, et procede de preparation

Also Published As

Publication number Publication date
FR2656314A1 (fr) 1991-06-28
KR910011913A (ko) 1991-08-07
ATE142651T1 (de) 1996-09-15
FR2656314B1 (fr) 1992-04-17
EP0436326B1 (en) 1996-09-11
EP0436326A1 (en) 1991-07-10
NO905439L (no) 1991-06-24
HUT59698A (en) 1992-06-29
PL288414A1 (en) 1992-02-24
NO176571B (no) 1995-01-16
MY105298A (en) 1994-09-30
NO176571C (no) 1995-04-26
AU6817390A (en) 1991-06-27
DE69028509D1 (de) 1996-10-17
US5439995A (en) 1995-08-08
FI906298A0 (fi) 1990-12-20
PT96343A (pt) 1991-09-30
CN1053433A (zh) 1991-07-31
HU908438D0 (en) 1991-07-29
CA2032619A1 (en) 1991-06-23
HU208981B (en) 1994-02-28
DE69028509T2 (de) 1997-02-06
ZA9010048B (en) 1992-08-26
PT96343B (pt) 1998-06-30
AU646004B2 (en) 1994-02-03
NO905439D0 (no) 1990-12-17
FI906298A (fi) 1991-06-23
JPH04211404A (ja) 1992-08-03
ES2091229T3 (es) 1996-11-01
US5106804A (en) 1992-04-21

Similar Documents

Publication Publication Date Title
SG44346A1 (en) Catalyst and prepolymer used for the preparation of polyolefins
SG44342A1 (en) Catalyst and prepolymer used for the preparation of polyolefins
PL289377A1 (en) Solid catalyst for olefin polymerization, method of its synthesis, prepolymer and method of its synthesis, method of ethylene polymerization, and the polymer or copolymer powder
ZA911294B (en) Catalyst and prepolymer used for polymerising olefins,and (co-)polymer of ethylene obtainable therefrom
JPS646003A (en) Polymerization of olefin