NO301332B1 - Katalysatorsammensetning, fremgangsmåte for fremstilling derav og polymerisering av olefiner - Google Patents
Katalysatorsammensetning, fremgangsmåte for fremstilling derav og polymerisering av olefiner Download PDFInfo
- Publication number
- NO301332B1 NO301332B1 NO933078A NO933078A NO301332B1 NO 301332 B1 NO301332 B1 NO 301332B1 NO 933078 A NO933078 A NO 933078A NO 933078 A NO933078 A NO 933078A NO 301332 B1 NO301332 B1 NO 301332B1
- Authority
- NO
- Norway
- Prior art keywords
- catalyst composition
- group
- composition according
- polymerization
- metallocene
- Prior art date
Links
Classifications
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- 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
- C08F4/68—Vanadium, niobium, tantalum or compounds thereof
-
- 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
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
-
- 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
-
- 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
-
- 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
- Y10S526/904—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
- Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB929218805A GB9218805D0 (en) | 1992-09-04 | 1992-09-04 | Novel metallocene complexes |
| GB939305963A GB9305963D0 (en) | 1993-03-23 | 1993-03-23 | Novel metallocene complexes |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO933078D0 NO933078D0 (no) | 1993-08-30 |
| NO933078L NO933078L (no) | 1994-03-07 |
| NO301332B1 true NO301332B1 (no) | 1997-10-13 |
Family
ID=26301555
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO933078A NO301332B1 (no) | 1992-09-04 | 1993-08-30 | Katalysatorsammensetning, fremgangsmåte for fremstilling derav og polymerisering av olefiner |
| NO972953A NO972953D0 (no) | 1992-09-04 | 1997-06-24 | Kopolymer omfattende etylen og et C3-C8 <alfa>-olefin |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO972953A NO972953D0 (no) | 1992-09-04 | 1997-06-24 | Kopolymer omfattende etylen og et C3-C8 <alfa>-olefin |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US5714555A (fr) |
| EP (2) | EP0969020A3 (fr) |
| JP (1) | JP3397846B2 (fr) |
| KR (2) | KR100322932B1 (fr) |
| CN (1) | CN1087096A (fr) |
| AT (1) | ATE194630T1 (fr) |
| CA (1) | CA2105015C (fr) |
| DE (1) | DE69328996T2 (fr) |
| ES (1) | ES2148204T3 (fr) |
| FI (1) | FI112234B (fr) |
| GR (1) | GR3034346T3 (fr) |
| MY (1) | MY109833A (fr) |
| NO (2) | NO301332B1 (fr) |
| PT (1) | PT586167E (fr) |
Families Citing this family (71)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5498581A (en) * | 1994-06-01 | 1996-03-12 | Phillips Petroleum Company | Method for making and using a supported metallocene catalyst system |
| US6153716A (en) * | 1994-06-01 | 2000-11-28 | Phillips Petroleum Company | Polyethylenes containing a unique distribution of short chain branching |
| US5770755A (en) * | 1994-11-15 | 1998-06-23 | Phillips Petroleum Company | Process to prepare polymeric metallocenes |
| US5939347A (en) * | 1995-01-25 | 1999-08-17 | W.R. Grace & Co. -Conn. | Supported catalytic activator |
| US5670589A (en) * | 1995-02-08 | 1997-09-23 | Phillips Petroleum Company | Organoaluminoxy product, catalyst systems, preparation, and use |
| US5631203A (en) * | 1995-05-04 | 1997-05-20 | Phillips Petroleum Company | Metallocene compounds and preparation thereof containing terminal alkynes |
| US5705578A (en) * | 1995-05-04 | 1998-01-06 | Phillips Petroleum Company | Method for making and using a supported metallocene catalyst system |
| WO1996035729A1 (fr) * | 1995-05-09 | 1996-11-14 | Fina Research S.A. | Procede de preparation et d'utilisation d'un catalyseur metallocene-alumoxane a support |
| US5700748A (en) * | 1995-09-29 | 1997-12-23 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst for the production of olefin polymers comprising a bridging allyl-cyclodienyl ligand on a metal atom |
| FI104825B (fi) | 1996-01-26 | 2000-04-14 | Borealis As | Olefiinien polymerointikatalysaattorisysteemi, sen valmistus ja käyttö |
| US6114456A (en) * | 1996-11-25 | 2000-09-05 | Fina Research, S.A. | Medium density polyethylene compositions for film applications |
| US5854363A (en) * | 1997-01-08 | 1998-12-29 | Phillips Petroleum Company | (Omega-alkenyl) (cyclopentacarbyl) metallocene compounds |
| US6329541B1 (en) | 1997-01-08 | 2001-12-11 | Phillips Petroleum Company | Organo omega-alkenyl cyclopentacarbyl silane-bridged metallocene compounds |
| US5856547A (en) * | 1997-01-08 | 1999-01-05 | Phillips Petroleum Company | Organo omega-alkenyl cyclopentacarbyl silane compounds |
| 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 |
| EP1037931B1 (fr) | 1997-12-08 | 2004-02-04 | Albemarle Corporation | Compositions catalytiques a productivite amelioree |
| US6245868B1 (en) | 1998-05-29 | 2001-06-12 | Univation Technologies | Catalyst delivery method, a catalyst feeder and their use in a polymerization process |
| US6340651B1 (en) * | 1999-04-26 | 2002-01-22 | Phillips Petroleum Company | Multicyclic metallocycle metallocenes and their use |
| US6291382B1 (en) * | 1999-05-24 | 2001-09-18 | Phillips Petroleum Company | Metallocenes, polymerization catalyst systems, their preparation, and use |
| DE19927766A1 (de) * | 1999-06-17 | 2000-12-21 | Basf Ag | Trägerkatalysator zur Olefinpolymerisation |
| US6420580B1 (en) | 1999-11-05 | 2002-07-16 | Univation Technologies, Llc | Catalyst compositions and method of polymerization therewith |
| US7074865B2 (en) * | 2002-04-12 | 2006-07-11 | Dow Global Technologies Inc. | Azaborolyl group 4 metal complexes, catalysts and olefin polymerization process |
| US20040152591A1 (en) * | 2002-10-25 | 2004-08-05 | Guo-Xin Jin | Polymerized metallocene catalyst composition |
| US7319083B2 (en) * | 2002-10-25 | 2008-01-15 | Exxonmobil Chemical Patents Inc. | Polymerized catalyst composition |
| US7176158B2 (en) * | 2002-10-25 | 2007-02-13 | Exxonmobil Chemical Patents Inc. | Polymerization catalyst composition |
| US7119155B2 (en) | 2002-10-25 | 2006-10-10 | Exxonmobil Chemical Patents Inc. | Polymerized catalyst composition II |
| WO2004094487A1 (fr) * | 2003-03-21 | 2004-11-04 | Dow Global Technologies, Inc. | Procede de polymerisation d'olefines avec controle de la morphologie |
| US20050288461A1 (en) * | 2004-06-25 | 2005-12-29 | Jensen Michael D | Polymerization catalysts for producing polymers with low levels of long chain branching |
| US7148298B2 (en) * | 2004-06-25 | 2006-12-12 | Chevron Phillips Chemical Company, L.P. | Polymerization catalysts for producing polymers with low levels of long chain branching |
| BRPI0517210B1 (pt) | 2004-12-17 | 2017-01-24 | Dow Global Technologies Inc | composição adequada para tubos, composição adequada para películas sopradas, composição adequada para artigos moldados soprados, tubo, película, artigo moldado por sopro e método para melhorar o comportamento de fluxo de fluência de uma resina |
| US7226886B2 (en) | 2005-09-15 | 2007-06-05 | Chevron Phillips Chemical Company, L.P. | Polymerization catalysts and process for producing bimodal polymers in a single reactor |
| EP1803747A1 (fr) | 2005-12-30 | 2007-07-04 | Borealis Technology Oy | Catalyseur de polymérisation à surface modifiée pour réduire la formation de gels dans des films |
| US7517939B2 (en) | 2006-02-02 | 2009-04-14 | Chevron Phillips Chemical Company, Lp | Polymerization catalysts for producing high molecular weight polymers with low levels of long chain branching |
| US7619047B2 (en) * | 2006-02-22 | 2009-11-17 | Chevron Phillips Chemical Company, Lp | Dual metallocene catalysts for polymerization of bimodal polymers |
| US7576163B2 (en) * | 2006-03-31 | 2009-08-18 | Chevron Phillips Chemical Company, Lp | Polymerization catalysts for producing polymers with low levels of long chain branching |
| KR20090014329A (ko) * | 2006-05-02 | 2009-02-10 | 다우 글로벌 테크놀로지스 인크. | 고밀도 폴리에틸렌 조성물, 이의 제조 방법, 이로부터제조된 물품, 및 이러한 물품의 제조 방법 |
| US7456244B2 (en) * | 2006-05-23 | 2008-11-25 | Dow Global Technologies | High-density polyethylene compositions and method of making the same |
| WO2008136849A1 (fr) * | 2007-05-02 | 2008-11-13 | Dow Global Technologies Inc. | Compositions de polyéthylène haute densité, leur procédé de fabrication, article moulé par injection obtenu à partir de ces compositions, et procédé de fabrication de tels articles |
| US7981517B2 (en) * | 2007-08-28 | 2011-07-19 | Dow Global Technologies Inc. | Bituminous compositions and methods of making and using same |
| KR101077071B1 (ko) * | 2008-11-03 | 2011-10-26 | 에스케이이노베이션 주식회사 | 내충격성이 우수한 에틸렌 공중합체 |
| EP2358767B1 (fr) | 2008-12-18 | 2013-02-20 | Univation Technologies, LLC | Procédé de traitement d'un lit d'ensemencement pour une réaction de polymérisation |
| MX2011008053A (es) | 2009-01-30 | 2012-01-12 | Dow Global Technologies Llc | Composiciones de polietileno de alta densidad, metodo para producir las mismas, dispositivos de cierre elaborados de las mismas, y metodo para elaborar dichos dispositivos de cierre. |
| KR101741855B1 (ko) | 2009-06-29 | 2017-05-30 | 셰브론 필립스 케미컬 컴퍼니 엘피 | 용융지수 감소 및 중합체 생성률 증가를 위한 이중 메탈로센 촉매시스템 |
| BRPI1014665B1 (pt) * | 2009-06-29 | 2020-03-24 | Chevron Phillips Chemical Company Lp | Processo de polimerização de olefina e composição de catalisador |
| US8937139B2 (en) | 2012-10-25 | 2015-01-20 | Chevron Phillips Chemical Company Lp | Catalyst compositions and methods of making and using same |
| US8895679B2 (en) | 2012-10-25 | 2014-11-25 | Chevron Phillips Chemical Company Lp | Catalyst compositions and methods of making and using same |
| IN2015DN03815A (fr) | 2012-12-28 | 2015-10-02 | Univation Tech Llc | |
| WO2014109832A1 (fr) | 2013-01-14 | 2014-07-17 | Univation Technologies, Llc | Procédés de préparation de systèmes de catalyseurs ayant une productivité accrue |
| US9034991B2 (en) | 2013-01-29 | 2015-05-19 | Chevron Phillips Chemical Company Lp | Polymer 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 |
| US9079993B1 (en) | 2014-05-22 | 2015-07-14 | Chevron Phillips Chemical Company Lp | High clarity low haze compositions |
| US10377841B2 (en) | 2015-05-08 | 2019-08-13 | Exxonmobil Chemical Patents Inc. | Polymerization process |
| KR102002983B1 (ko) | 2016-02-24 | 2019-07-23 | 주식회사 엘지화학 | 혼성 담지 메탈로센 촉매 및 이를 이용한 폴리올레핀의 제조 방법 |
| WO2018063764A1 (fr) | 2016-09-27 | 2018-04-05 | Exxonmobil Chemical Patents Inc. | Procédé de polymérisation |
| WO2018063765A1 (fr) | 2016-09-27 | 2018-04-05 | Exxonmobil Chemical Patents Inc. | Procédé de polymérisation |
| WO2018063767A1 (fr) | 2016-09-27 | 2018-04-05 | Exxonmobil Chemical Patents Inc. | Processus de polymérisation |
| WO2018118155A1 (fr) | 2016-12-20 | 2018-06-28 | Exxonmobil Chemical Patents Inc. | Procédé de polymérisation |
| US11591417B2 (en) | 2017-12-13 | 2023-02-28 | Exxonmobil Chemical Patents Inc. | Deactivation methods for active components from gas phase polyolefin polymerization processes |
| WO2019173030A1 (fr) | 2018-03-08 | 2019-09-12 | Exxonmobil Chemical Patents Inc. | Procédés de préparation et de surveillance d'un lit de germination pour le démarrage d'un réacteur de polymérisation |
| EP3788081B1 (fr) | 2018-05-02 | 2025-07-02 | ExxonMobil Chemical Patents Inc. | Des méthodes pour passer d'une unité pilote à une installation de production plus grande |
| 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 |
| WO2020014138A1 (fr) | 2018-07-09 | 2020-01-16 | Exxonmobil Chemical Patents Inc. | Films coulés de polyéthylène et procédés de fabrication de tels films coulés de polyéthylène |
| WO2020023207A1 (fr) | 2018-07-26 | 2020-01-30 | Exxonmobil Chemical Patents Inc. | Films de mousse multicouches et leurs procédés de fabrication |
| US11649331B2 (en) | 2018-11-13 | 2023-05-16 | Exxonmobil Chemical Patents Inc. | Polyethylene blends and films |
| US20220025135A1 (en) | 2018-11-13 | 2022-01-27 | Exxonmobil Chemical Patents Inc. | Polyethylene Films |
| WO2020163079A1 (fr) | 2019-02-06 | 2020-08-13 | Exxonmobil Chemical Patents Inc. | Films et enveloppes de couche pour articles d'hygiène |
| KR102564398B1 (ko) * | 2019-11-20 | 2023-08-07 | 주식회사 엘지화학 | 혼성 담지 메탈로센 촉매 및 이를 이용한 폴리에틸렌 공중합체의 제조 방법 |
| US20230018505A1 (en) | 2019-12-17 | 2023-01-19 | Exxonmobil Chemical Patents Inc. | Films Made of Polyethylene Blends for Improved Sealing Performance and Mechanical Properties |
| WO2021183337A1 (fr) | 2020-03-12 | 2021-09-16 | Exxonmobil Chemical Patents Inc. | Films constitués de mélanges de polyéthylène pour une rigidité à la flexion améliorée et une résistance à la déchirure en md élevée |
| CN117098785A (zh) | 2021-04-30 | 2023-11-21 | 埃克森美孚化学专利公司 | 用于聚合反应器中不同聚合催化剂之间的转变的方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4363904A (en) * | 1979-06-18 | 1982-12-14 | Union Carbide Corporation | High tear strength polymers |
| US4701432A (en) * | 1985-11-15 | 1987-10-20 | Exxon Chemical Patents Inc. | Supported polymerization catalyst |
| JPH0777754B2 (ja) * | 1987-07-07 | 1995-08-23 | 三井石油化学工業株式会社 | ストレッチ包装用フィルム |
| DE3840772A1 (de) * | 1988-12-03 | 1990-06-07 | Hoechst Ag | Verfahren zur herstellung einer heterogenen metallocenkatalysatorkomponente |
| US5126391A (en) * | 1990-04-27 | 1992-06-30 | Mitsubishi Petrochemical Co., Ltd. | Filler-containing stretched film |
| 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. |
| ATE166077T1 (de) * | 1991-01-12 | 1998-05-15 | Targor Gmbh | Metallocen(co)polymere, verfahren zu ihrer herstellung und ihre verwendung als katalysatoren; metallocene hierfür. |
| FR2680794A1 (fr) * | 1991-08-30 | 1993-03-05 | Bp Chemicals Snc | Procede de copolymerisation en phase gazeuse de l'ethylene avec l'octene-1. |
| TW318184B (fr) * | 1991-11-30 | 1997-10-21 | Hoechst Ag | |
| US5308817A (en) * | 1992-05-18 | 1994-05-03 | Fina Technology, Inc. | Metallocene catalyst component with good catalyst efficiency after aging |
| EP0582194B1 (fr) * | 1992-08-03 | 1998-05-06 | TARGOR GmbH | Procédé de préparation de polymères utilisant des métallocènes avec des ligands indényl substituées d'une manière spécifique |
-
1993
- 1993-08-23 AT AT93306665T patent/ATE194630T1/de not_active IP Right Cessation
- 1993-08-23 EP EP99203278A patent/EP0969020A3/fr not_active Withdrawn
- 1993-08-23 PT PT93306665T patent/PT586167E/pt unknown
- 1993-08-23 ES ES93306665T patent/ES2148204T3/es not_active Expired - Lifetime
- 1993-08-23 EP EP93306665A patent/EP0586167B1/fr not_active Expired - Lifetime
- 1993-08-23 DE DE69328996T patent/DE69328996T2/de not_active Expired - Fee Related
- 1993-08-27 MY MYPI93001745A patent/MY109833A/en unknown
- 1993-08-27 CA CA002105015A patent/CA2105015C/fr not_active Expired - Fee Related
- 1993-08-30 NO NO933078A patent/NO301332B1/no not_active IP Right Cessation
- 1993-08-31 FI FI933805A patent/FI112234B/fi active
- 1993-08-31 JP JP21656393A patent/JP3397846B2/ja not_active Expired - Fee Related
- 1993-08-31 CN CN93118835A patent/CN1087096A/zh active Pending
- 1993-08-31 KR KR1019930017236A patent/KR100322932B1/ko not_active Expired - Fee Related
-
1995
- 1995-06-06 US US08/467,079 patent/US5714555A/en not_active Expired - Lifetime
- 1995-08-10 US US08/513,663 patent/US5714425A/en not_active Expired - Lifetime
-
1997
- 1997-06-24 NO NO972953A patent/NO972953D0/no not_active Application Discontinuation
-
2000
- 2000-09-06 GR GR20000402034T patent/GR3034346T3/el not_active IP Right Cessation
- 2000-11-28 KR KR1020000071247A patent/KR100295941B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06172415A (ja) | 1994-06-21 |
| KR940007063A (ko) | 1994-04-26 |
| NO933078L (no) | 1994-03-07 |
| GR3034346T3 (en) | 2000-12-29 |
| NO933078D0 (no) | 1993-08-30 |
| DE69328996D1 (de) | 2000-08-17 |
| KR100322932B1 (ko) | 2002-05-13 |
| ES2148204T3 (es) | 2000-10-16 |
| NO972953D0 (no) | 1997-06-24 |
| KR100295941B1 (ko) | 2001-07-03 |
| FI933805L (fi) | 1994-03-05 |
| DE69328996T2 (de) | 2000-11-16 |
| EP0586167B1 (fr) | 2000-07-12 |
| MY109833A (en) | 1997-08-30 |
| FI933805A0 (fi) | 1993-08-31 |
| JP3397846B2 (ja) | 2003-04-21 |
| FI112234B (fi) | 2003-11-14 |
| NO972953L (no) | 1994-03-07 |
| ATE194630T1 (de) | 2000-07-15 |
| CN1087096A (zh) | 1994-05-25 |
| CA2105015A1 (fr) | 1994-03-05 |
| CA2105015C (fr) | 2007-04-03 |
| US5714555A (en) | 1998-02-03 |
| PT586167E (pt) | 2000-12-29 |
| EP0969020A2 (fr) | 2000-01-05 |
| US5714425A (en) | 1998-02-03 |
| EP0586167A1 (fr) | 1994-03-09 |
| EP0969020A3 (fr) | 2000-01-19 |
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