SK14897A3 - Gas phase polymerization process - Google Patents
Gas phase polymerization process Download PDFInfo
- Publication number
- SK14897A3 SK14897A3 SK148-97A SK14897A SK14897A3 SK 14897 A3 SK14897 A3 SK 14897A3 SK 14897 A SK14897 A SK 14897A SK 14897 A3 SK14897 A3 SK 14897A3
- Authority
- SK
- Slovakia
- Prior art keywords
- polymerization zone
- polymer
- liquid component
- polymerization
- continuously
- Prior art date
Links
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- 230000008569 process Effects 0.000 title claims description 115
- 238000012685 gas phase polymerization Methods 0.000 title description 12
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- 239000003054 catalyst Substances 0.000 claims abstract description 144
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Classifications
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PCT/US1995/009832 WO1996004321A1 (en) | 1994-08-02 | 1995-08-02 | Gas phase polymerization process |
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TW (3) | TW311142B (es) |
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Families Citing this family (368)
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 |
US6538080B1 (en) | 1990-07-03 | 2003-03-25 | Bp Chemicals Limited | Gas phase polymerization of olefins |
US5733988A (en) * | 1994-06-29 | 1998-03-31 | Union Carbide Chemicals & Plastics Technology Corporation | Process for reducing polymer build-up in recycle lines and heat exchangers during polymerizations employing butadiene, isoprene, and/or styrene |
US5859156A (en) * | 1995-08-31 | 1999-01-12 | The Goodyear Tire & Rubber Company | Vapor phase synthesis of rubbery polymers |
US5652304A (en) * | 1995-08-31 | 1997-07-29 | The Goodyear Tire & Rubber Company | Vapor phase synthesis of rubbery polymers |
CA2190301A1 (en) | 1995-11-22 | 1997-05-23 | Robert Joseph Noel Bernier | Curable ethylene-alpha olefin-diene elastomer |
CA2190678A1 (en) | 1995-11-22 | 1997-05-23 | Robert Joseph Noel Bernier | Process for preparing elastomeric compounds from granular elastomers and polymers and articles manufactured therefrom |
CA2190302A1 (en) | 1995-11-22 | 1997-05-23 | Gregory George Smith | Process for preparing vulcanizable elastomeric compounds from granular elastomer blends and elastomeric articles manufactured therefrom |
CN1173503A (zh) | 1995-12-01 | 1998-02-18 | 联合碳化化学品及塑料技术公司 | 烯烃聚合催化剂组合物 |
HUP9603449A3 (en) | 1995-12-15 | 2000-03-28 | Union Carbide Chem Plastic | Process for production of long-chain branched polyolefins, polyethylene composition and product |
EP0814100A1 (en) * | 1996-06-21 | 1997-12-29 | Bp Chemicals S.N.C. | Polymerisation process |
EP0803519A1 (en) * | 1996-04-26 | 1997-10-29 | Bp Chemicals S.N.C. | Polymerisation process |
US5693727A (en) * | 1996-06-06 | 1997-12-02 | Union Carbide Chemicals & Plastics Technology Corporation | Method for feeding a liquid catalyst to a fluidized bed polymerization reactor |
US6211310B1 (en) | 1997-06-05 | 2001-04-03 | Union Carbide Chemicals & Plastics Technology Corporation | Manufacture of stereoregular polymers |
EP0906343B1 (en) | 1996-06-17 | 2001-04-18 | Exxon Chemical Patents Inc. | Mixed transition metal catalyst systems for olefin polymerization |
US6759499B1 (en) * | 1996-07-16 | 2004-07-06 | Exxonmobil Chemical Patents Inc. | Olefin polymerization process with alkyl-substituted metallocenes |
US5731381A (en) * | 1996-11-01 | 1998-03-24 | Union Carbide Chemicals & Plastics Technology Corporation | Termination of gas phase polymerizations of conjugated dienes, vinyl-substituted aromatic compounds and mixtures thereof |
US5763541A (en) * | 1996-12-04 | 1998-06-09 | Union Carbide Chemicals & Plastics Technology Corporation | Process for feeding particulate material to a fluidized bed reactor |
JP3710247B2 (ja) * | 1997-04-10 | 2005-10-26 | 三井化学株式会社 | 気相重合装置 |
FI111846B (fi) | 1997-06-24 | 2003-09-30 | Borealis Tech Oy | Menetelmä ja laitteisto polypropeeniseosten valmistamiseksi |
WO1999002573A1 (en) * | 1997-07-08 | 1999-01-21 | Union Carbide Chemicals & Plastics Technology Cor Poration | Method for reducing sheeting during olefin polymerization |
AU8488198A (en) * | 1997-07-16 | 1999-02-10 | Union Carbide Chemicals & Plastics Technology Corporation | Low bed-level transition, start-up, and reactor residence time control using sound waves |
US6063877A (en) * | 1997-07-31 | 2000-05-16 | Union Carbide Chemicals & Plastics Technology Corporation | Control of gas phase polymerization reactions |
US6001478A (en) * | 1997-08-08 | 1999-12-14 | Union Carbide Chemicals & Plastics Technology Corporation | Resin particle produced by diene polymerization with rare earth and transition metal catalysts |
US6004677A (en) * | 1997-08-08 | 1999-12-21 | Union Carbide Chemicals & Plastics Technology Corporation | Gas phase production of polydienes with pre-activated nickel catalysts |
DE19735794A1 (de) * | 1997-08-18 | 1999-02-25 | Bayer Ag | Neuer Cobalt-Träger-Katalysator, dessen Herstellung sowie seine Verwendung zur Polymerisation ungesättigter Verbindungen |
US5879805A (en) * | 1997-09-09 | 1999-03-09 | Union Carbide Chemicals & Plastics Technology Corporation | Gas phase polymerization of vinylpolybutadiene |
DE59807820D1 (de) | 1997-09-19 | 2003-05-15 | Bayer Ag | Zwei-Komponenten-Trägerkatalysatoren und ihre Verwendung für die Gasphasenpolymerisation |
DE19744710A1 (de) | 1997-10-10 | 1999-04-15 | Bayer Ag | Gasphasenpolymerisation in einem Kelchreaktor |
DE19754789A1 (de) * | 1997-12-10 | 1999-07-01 | Bayer Ag | Katalysator, dessen Herstellung und Verwendung zur Gasphasenpolymerisation von konjugierten Dienen |
DE19801859A1 (de) * | 1998-01-20 | 1999-07-22 | Bayer Ag | Verfahren zur Vermeidung von Instabilitäten bei der Gasphasenpolymerisation von Kautschuk |
DE19801857A1 (de) | 1998-01-20 | 1999-07-22 | Bayer Ag | Katalysatorsystem zur Gasphasenpolymerisation von konjugierten Dienen |
AU1320699A (en) * | 1998-03-11 | 1999-09-23 | Union Carbide Chemicals & Plastics Technology Corporation | Reduced sheeting in single-site and single-site like polymerization by employing a chromium containing compound |
US6136914A (en) | 1998-03-13 | 2000-10-24 | Bridgestone Corporation | Anionic polymerization initiators for preparing macro-branched diene rubbers |
US6071847A (en) | 1998-03-13 | 2000-06-06 | Bridgestone Corporation | Gas phase anionic polymerization of diene elastomers |
US6114475A (en) * | 1998-04-06 | 2000-09-05 | Union Carbide Chemicals & Plastics Technology Corporation | Reactor drying by addition of compound that lowers boiling point of water |
EP1079916A1 (de) | 1998-05-15 | 2001-03-07 | Elenac GmbH | Gasphasenwirbelschichtreaktor |
US6136919A (en) * | 1998-05-27 | 2000-10-24 | The Goodyear Tire & Rubber Company | Rubber composition and tire having tread thereof |
US6245868B1 (en) | 1998-05-29 | 2001-06-12 | Univation Technologies | Catalyst delivery method, a catalyst feeder and their use in a polymerization process |
BR9910984A (pt) | 1998-06-09 | 2001-02-13 | Union Carbide Chem Plastic | Processo e equipamento para uma aprimorada fluidez de sólidos mediante a redução da força de consolidação |
DE19825589A1 (de) | 1998-06-09 | 1999-12-16 | Elenac Gmbh | Gasphasenwirbelschichtreaktor |
US6200509B1 (en) | 1998-06-26 | 2001-03-13 | Union Carbide Chemicals & Plastics Technology Corporation | Form of synthetic rubber |
DE69935815T2 (de) | 1998-07-01 | 2007-12-27 | Exxonmobil Chemical Patents Inc., Baytown | Elastische Mischung mit Kristallpolymeren und kristallisierbaren Polymeren des Propens |
DE19835785A1 (de) * | 1998-08-07 | 2000-02-17 | Bayer Ag | Verfahren zur Polymerisation von Dienen mittels chlorierter Titanverbindungen |
CA2310647A1 (en) * | 1998-09-26 | 2000-04-06 | Montell Technology Company B.V. | Catalyst components for the polymerization of dienes, catalyst obtained therefrom, and process for the preparation of polydienes using the same |
US6403773B1 (en) | 1998-09-30 | 2002-06-11 | Exxon Mobil Chemical Patents Inc. | Cationic group 3 catalyst system |
US6486088B1 (en) | 1998-10-23 | 2002-11-26 | Exxonmobil Chemical Patents Inc. | High activity carbenium-activated polymerization catalysts |
WO2000026268A1 (en) | 1998-11-02 | 2000-05-11 | Du Pont Dow Elastomers L.L.C. | SHEAR THINNING ETHYLENE/α-OLEFIN INTERPOLYMERS AND THEIR PREPARATION |
US6189236B1 (en) * | 1998-11-05 | 2001-02-20 | Union Carbide Chemicals & Plastics Technology Corporation | Process for drying a reactor system employing a fixed bed adsorbent |
FI111953B (fi) * | 1998-11-12 | 2003-10-15 | Borealis Tech Oy | Menetelmä ja laite polymerointireaktoreiden tyhjentämiseksi |
US6112777A (en) * | 1998-11-19 | 2000-09-05 | Union Carbide Chemicals & Plastics Technology Corporation | Process for bulk handling elastomeric materials via temperature control |
US6441107B1 (en) | 1998-12-18 | 2002-08-27 | Union Carbide Chemicals & Plastics Technology Corporation | Molecular weight control of gas phase polymerized polybutadiene when using a rare earth catalyst |
US6300429B1 (en) * | 1998-12-31 | 2001-10-09 | Union Carbide Chemicals & Plastics Technology Corporation | Method of modifying near-wall temperature in a gas phase polymerization reactor |
US6111034A (en) * | 1998-12-31 | 2000-08-29 | Union Carbide Chemicals & Plastics Technology Corporation | Static control in olefin polymerization |
US6218484B1 (en) | 1999-01-29 | 2001-04-17 | Union Carbide Chemicals & Plastics Technology Corporation | Fluidized bed reactor and polymerization process |
US6300432B1 (en) | 1999-03-30 | 2001-10-09 | Eastman Chemical Company | Process for producing polyolefins |
MXPA01009833A (es) | 1999-03-30 | 2002-11-04 | Eastman Chem Co | Proceso para producir poliolefinas. |
US6313236B1 (en) | 1999-03-30 | 2001-11-06 | Eastman Chemical Company | Process for producing polyolefins |
US6255411B1 (en) | 1999-04-07 | 2001-07-03 | Union Carbide Chemicals & Plastics Technology Corporation | Reactor product discharge system |
BR0015853A (pt) * | 1999-06-14 | 2002-08-27 | Union Carbide Chem Plastic | Redução de oligÈmero e formação de gel em poliolefinas |
US6255412B1 (en) | 1999-06-29 | 2001-07-03 | Union Carbide Chemicals & Plastics Technology Corporation | Polymerization of a sticky polymer in the presence of a treated carbon black |
US6180738B1 (en) | 1999-06-29 | 2001-01-30 | Union Carbide Chemicals & Plastics Technology Corporation | Production of a sticky polymer using an improved carbon black |
US6191238B1 (en) | 1999-08-31 | 2001-02-20 | Eastman Chemical Company | Process for producing polyolefins |
BR9917469B1 (pt) | 1999-08-31 | 2008-11-18 | processo para polimerizar uma olefina e/ou uma olefina e pelo menos uma ou mais outras olefinas, filme, e, artigo. | |
US6187879B1 (en) | 1999-08-31 | 2001-02-13 | Eastman Chemical Company | Process for producing polyolefins |
EP1083192A1 (en) * | 1999-09-10 | 2001-03-14 | Union Carbide Chemicals & Plastics Technology Corporation | Process for feeding liquid comonomer to a polymerization conducted in a fluidized bed reactor |
FR2799394A1 (fr) | 1999-10-11 | 2001-04-13 | Michelin Soc Tech | Catalyseur solide supporte utilisable pour la polymerisation de dienes conjugues, son procede de preparation et procede de polymerisation de dienes conjugues utilisant ce catalyseur |
US6255420B1 (en) * | 1999-11-22 | 2001-07-03 | Union Carbide Chemicals & Plastics Technology Corporation | Start-up process for gas phase production of polybutadiene |
US6822057B2 (en) * | 1999-12-09 | 2004-11-23 | Exxon Mobil Chemical Patents Inc. | Olefin polymerization catalysts derived from Group-15 cationic compounds and processes using them |
US6489480B2 (en) | 1999-12-09 | 2002-12-03 | Exxonmobil Chemical Patents Inc. | Group-15 cationic compounds for olefin polymerization catalysts |
US6281306B1 (en) | 1999-12-16 | 2001-08-28 | Univation Technologies, Llc | Method of polymerization |
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 |
US6455644B1 (en) | 2000-02-28 | 2002-09-24 | Union Carbide Chemicals & Plastics Technology Corporation | Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection |
US6472483B1 (en) | 2000-02-28 | 2002-10-29 | Union Carbide Chemicals & Plastics Technology Corporation | Dry product discharge from a gas phase polymerization reactor operating in the condensing mode |
US6815512B2 (en) * | 2000-02-28 | 2004-11-09 | Union Carbide Chemicals & Plastics Technology Corporation | Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection |
US6809209B2 (en) | 2000-04-07 | 2004-10-26 | Exxonmobil Chemical Patents Inc. | Nitrogen-containing group-13 anionic compounds for olefin polymerization |
US6897270B2 (en) | 2001-02-28 | 2005-05-24 | Bridgestone Corporation | Continuous process for the production of conjugated diene polymers having narrow molecular weight distribution and products therefrom |
US6723888B2 (en) * | 2001-03-14 | 2004-04-20 | Bridgestone Corporation | Humidification of hydrocarbon mixtures for use in polymer synthesis |
KR20030085575A (ko) * | 2001-03-27 | 2003-11-05 | 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 코포레이션 | 4족 금속 착물 촉매의 첨가에 의한 기체상 중합 방법 |
JP5156167B2 (ja) | 2001-04-12 | 2013-03-06 | エクソンモービル・ケミカル・パテンツ・インク | プロピレン−エチレンポリマー及び製造法 |
AU2002315077A1 (en) | 2001-06-20 | 2003-01-08 | Exxonmobil Chemical Patents Inc. | Polyolefins made by catalyst comprising a noncoordinating anion and articles comprising them |
WO2003000790A1 (en) * | 2001-06-22 | 2003-01-03 | Exxonmobil Chemical Patents, Inc. | Metallocene-produced very low density polyethylenes or linear lowdensity polyethylenes as impact modifiers |
EP1927617A1 (en) | 2001-07-19 | 2008-06-04 | Univation Technologies, LLC | Polyethylene films with improved physical properties. |
JP4606671B2 (ja) * | 2001-09-25 | 2011-01-05 | 三井化学株式会社 | エチレン・α−オレフィン共重合体の製造方法 |
EP1308464A1 (en) * | 2001-10-19 | 2003-05-07 | BP Chemicals S.N.C. | Process for the gas-phase (co-)polymerisation of olefins in a fluidised bed reactor |
WO2003040201A1 (en) | 2001-11-06 | 2003-05-15 | 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 |
DE10163154A1 (de) * | 2001-12-20 | 2003-07-03 | Basell Polyolefine Gmbh | Pyrogene Kieselsäuren enthaltender Katalysatorfeststoff zur Olefinpolymerisation |
ES2250736T3 (es) * | 2002-01-15 | 2006-04-16 | Advanced Elastomer Systems | Elastomeros termoplasticos y procedimiento para fabricarlos. |
EP1348719B2 (en) † | 2002-03-25 | 2010-11-17 | Mitsui Chemicals, Inc. | Process for producing polyolefin |
US7943700B2 (en) * | 2002-10-01 | 2011-05-17 | Exxonmobil Chemical Patents Inc. | Enhanced ESCR of HDPE resins |
US7223822B2 (en) | 2002-10-15 | 2007-05-29 | Exxonmobil Chemical Patents Inc. | Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
AU2003302033A1 (en) | 2002-10-15 | 2004-06-15 | Exxonmobil Chemical Patents Inc. | Multiple catalyst system for olefin polymerization and polymers produced therefrom |
US7459500B2 (en) | 2002-11-05 | 2008-12-02 | Dow Global Technologies Inc. | Thermoplastic elastomer compositions |
US7579407B2 (en) | 2002-11-05 | 2009-08-25 | Dow Global Technologies Inc. | Thermoplastic elastomer compositions |
EP1611169B1 (en) | 2003-03-21 | 2010-06-02 | Dow Global Technologies Inc. | Morphology controlled olefin polymerization process |
US6759489B1 (en) | 2003-05-20 | 2004-07-06 | Eastern Petrochemical Co. | Fluidized bed methods for making polymers |
US7625987B2 (en) * | 2003-05-30 | 2009-12-01 | Union Carbide Chemicals & Plastics Technology Corporation | Gas phase polymerization and method of controlling same |
JP4231357B2 (ja) * | 2003-07-17 | 2009-02-25 | リケンテクノス株式会社 | 熱可塑性エラストマー組成物 |
US7737205B2 (en) * | 2003-07-28 | 2010-06-15 | Dow Global Technologies Inc | Thermoplastic vulcanizates and process to prepare them |
CA2546075C (en) * | 2003-11-14 | 2010-12-14 | Exxonmobil Chemical Patents Inc. | Propylene-based elastomers and uses thereof |
US7410926B2 (en) * | 2003-12-30 | 2008-08-12 | Univation Technologies, Llc | Polymerization process using a supported, treated catalyst system |
WO2005092503A1 (en) * | 2004-03-16 | 2005-10-06 | Union Carbide Chemicals & Plastics Technology Corporation | Aluminum phosphate-supported group 6 metal amide catalysts for oligomerization of ethylene |
BRPI0508173B1 (pt) | 2004-03-17 | 2016-03-15 | Dow Global Technologies Inc | copolímeros em multibloco, polímero, copolímero, um derivado funcional, mistura homogênea de polímero, processo para a preparação de um copolímero em multibloco contendo propileno e processo para preparar um copolímero em multibloco contendo 4-metil-1-penteno |
BRPI0508161B1 (pt) | 2004-03-17 | 2015-11-17 | Dow Global Technologies Inc | Composição, processo para preparar um homopolímero em multibloco de alto peso molecular e processo para preparar um copolímero em multibloco de alto peso molecular |
SG151301A1 (en) | 2004-03-17 | 2009-04-30 | Dow Global Technologies Inc | Catalyst composition comprising shuttling agent for ethylene multi- block copolymer formation |
US7270791B2 (en) * | 2004-05-17 | 2007-09-18 | Univation Technologies, Llc | Angular flow distribution bottom head |
US7683140B2 (en) * | 2004-05-20 | 2010-03-23 | Univation Technologies, Llc | Method for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring |
CN1976956B (zh) | 2004-05-20 | 2010-08-25 | 尤尼威蒂恩技术有限责任公司 | 气体烯烃聚合反应工艺 |
US7754830B2 (en) | 2004-05-20 | 2010-07-13 | Univation Technologies, Llc | Polymerization reaction monitoring with determination of induced condensing agent concentration for preventing discontinuity events |
GB0411742D0 (en) | 2004-05-26 | 2004-06-30 | Exxonmobil Chem Patents Inc | Transition metal compounds for olefin polymerization and oligomerization |
WO2006009951A1 (en) * | 2004-06-21 | 2006-01-26 | Exxonmobil Chemical Patents Inc. | Polymer recovery method |
WO2006083303A1 (en) * | 2004-06-21 | 2006-08-10 | Exxonmobil Chemical Patents Inc. | Polymerization process |
AU2005262843B2 (en) * | 2004-06-21 | 2007-11-15 | Univation Technologies, Llc | Methods for producing polymers with control over composition distribution |
WO2006009945A1 (en) | 2004-06-21 | 2006-01-26 | Exxonmobil Chemical Patents Inc. | Impact copolymers |
WO2006009942A1 (en) * | 2004-06-21 | 2006-01-26 | Exxonmobil Chemical Patents Inc. | Polymerization process |
US7157531B2 (en) * | 2004-06-21 | 2007-01-02 | Univation Technologies, Llc | Methods for producing polymers with control over composition distribution |
KR101195320B1 (ko) * | 2004-08-09 | 2012-10-29 | 다우 글로벌 테크놀로지스 엘엘씨 | 중합체를 제조하기 위한 지지된비스(하이드록시아릴아릴옥시) 촉매 |
US7253239B2 (en) | 2004-10-29 | 2007-08-07 | Westlake Longview Corporation | Method for preventing or inhibiting fouling in a gas-phase polyolefin polymerization process |
WO2006049699A1 (en) | 2004-10-29 | 2006-05-11 | Exxonmobil Chemical Patents Inc | Catalyst compound containing divalent tridentate ligand |
KR101185562B1 (ko) | 2004-11-01 | 2012-09-24 | 우베 고산 가부시키가이샤 | 공액 디엔 중합체의 중합용 촉매 및 그를 이용한 공액 디엔중합체의 제조 방법, 타이어용 고무 조성물 및 골프공용고무 조성물 |
US7829623B2 (en) * | 2004-11-05 | 2010-11-09 | Exxonmobil Chemical Patents Inc. | Thermoplastic vulcanizates having improved fabricability |
US7745526B2 (en) | 2004-11-05 | 2010-06-29 | Exxonmobil Chemical Patents Inc. | Transparent polyolefin compositions |
EP1844098B1 (en) * | 2004-12-16 | 2008-08-13 | ExxonMobil Chemical Patents Inc. | Polymeric compositions including their uses and methods of production |
US6987152B1 (en) | 2005-01-11 | 2006-01-17 | Univation Technologies, Llc | Feed purification at ambient temperature |
US7803876B2 (en) * | 2005-01-31 | 2010-09-28 | Exxonmobil Chemical Patent Inc. | Processes for producing polymer blends and polymer blend pellets |
WO2006101595A1 (en) | 2005-03-17 | 2006-09-28 | Dow Global Technologies Inc. | Catalyst composition comprising shuttling agent for regio-irregular multi-block copolymer formation |
EP1861439B1 (en) | 2005-03-17 | 2013-01-30 | Dow Global Technologies LLC | Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation |
US9410009B2 (en) | 2005-03-17 | 2016-08-09 | Dow Global Technologies Llc | Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation |
US20060247394A1 (en) * | 2005-04-29 | 2006-11-02 | Fina Technology, Inc. | Process for increasing ethylene incorporation into random copolymers |
US7799882B2 (en) * | 2005-06-20 | 2010-09-21 | Exxonmobil Chemical Patents Inc. | Polymerization process |
US7634937B2 (en) | 2005-07-01 | 2009-12-22 | Symyx Solutions, Inc. | Systems and methods for monitoring solids using mechanical resonator |
RU2008110052A (ru) * | 2005-09-15 | 2009-09-20 | Дау Глобал Текнолоджиз Инк. (Us) | Олефиновые блок-сополимеры, получаемые каталитически с использованием полимеризуемого челночного агента |
SG165384A1 (en) * | 2005-09-15 | 2010-10-28 | Dow Global Technologies Inc | Control of polymer architecture and molecular weight distribution via multi-centered shuttling agent |
US7714082B2 (en) * | 2005-10-04 | 2010-05-11 | Univation Technologies, Llc | Gas-phase polymerization process to achieve a high particle density |
US7737206B2 (en) | 2005-11-18 | 2010-06-15 | Exxonmobil Chemical Patents Inc. | Polyolefin composition with high filler loading capacity |
WO2007070041A1 (en) | 2005-12-14 | 2007-06-21 | Exxonmobil Chemical Patents Inc. | Halogen substituted metallocene compounds for olefin polymerization |
EP1803747A1 (en) | 2005-12-30 | 2007-07-04 | Borealis Technology Oy | Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films |
DE102006004429A1 (de) * | 2006-01-31 | 2007-08-02 | Advanced Micro Devices, Inc., Sunnyvale | Halbleiterbauelement mit einem Metallisierungsschichtstapel mit einem porösen Material mit kleinem ε mit einer erhöhten Integrität |
US7714083B2 (en) * | 2006-03-08 | 2010-05-11 | Exxonmobil Chemical Patents Inc. | Recycle of hydrocarbon gases from the product tanks to a reactor through the use of ejectors |
US7696289B2 (en) * | 2006-05-12 | 2010-04-13 | Exxonmobil Chemical Patents Inc. | Low molecular weight induced condensing agents |
EP2024403B1 (en) | 2006-05-17 | 2014-09-17 | Dow Global Technologies LLC | Polyolefin solution polymerization process and polymer |
AU2007293505A1 (en) * | 2006-09-07 | 2008-03-13 | Univation Technologies, Llc | Methods for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring |
ES2405556T3 (es) * | 2006-09-07 | 2013-05-31 | Univation Technologies, Llc | Métodos para determinación en línea del grado de pegajosidad de una resina utilizando un modelo para depresión de la temperatura de iniciación de la fusión |
US8198373B2 (en) * | 2006-10-02 | 2012-06-12 | Exxonmobil Chemical Patents Inc. | Plastic toughened plastics |
CN101568554B (zh) * | 2006-10-03 | 2012-09-26 | 尤尼威蒂恩技术有限责任公司 | 基于生产速率变化防止催化剂团聚的方法 |
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 |
US7872090B2 (en) * | 2007-07-12 | 2011-01-18 | Eastman Chemical Company | Reactor system with optimized heating and phase separation |
JP2009024074A (ja) * | 2007-07-19 | 2009-02-05 | Japan Polypropylene Corp | ポリプロピレンの製造方法 |
TW200932762A (en) | 2007-10-22 | 2009-08-01 | Univation Tech Llc | Polyethylene compositions having improved properties |
US7875685B2 (en) * | 2007-11-07 | 2011-01-25 | Exxonmobil Chemical Patents Inc. | Gas phase polymerization and distributor plate passivation treatment |
TW200936564A (en) * | 2007-11-15 | 2009-09-01 | Univation Tech Llc | Methods for the removal of impurities from polymerization feed streams |
CN101873883B (zh) | 2007-11-27 | 2013-07-03 | 尤尼威蒂恩技术有限责任公司 | 整合的烃进料汽提器及其应用方法 |
EP2112173A1 (en) | 2008-04-16 | 2009-10-28 | ExxonMobil Chemical Patents Inc. | Catalyst compounds and use thereof |
WO2009085922A1 (en) * | 2007-12-31 | 2009-07-09 | Dow Global Technologies Inc. | Ethylene-based polymer compositions, methods of making the same, and articles prepared from the same |
US20140179882A9 (en) | 2008-02-21 | 2014-06-26 | Univation Technologies, Llc | Systems and Methods for Fabricating Polymers |
JP5179899B2 (ja) * | 2008-02-26 | 2013-04-10 | 住友化学株式会社 | 気相流動層装置、気相流動化方法及び重合体の製造方法 |
US20090214395A1 (en) * | 2008-02-27 | 2009-08-27 | The Dow Chemical Company | Raw Material Efficiency Method and Process |
EP2119732A1 (en) | 2008-05-16 | 2009-11-18 | Borealis Technology Oy | Metallocene catalyst compositions with improved properties, process for its preparation and use for preparing polyolefin homo- or copolymers |
SG195587A1 (en) | 2008-08-01 | 2013-12-30 | Exxonmobil Chem Patents Inc | Catalyst system and process for olefin polymerization |
US8580902B2 (en) | 2008-08-01 | 2013-11-12 | Exxonmobil Chemical Patents Inc. | Catalyst system, process for olefin polymerization, and polymer compositions produced therefrom |
DE102008039218A1 (de) | 2008-08-22 | 2010-02-25 | Woco Industrietechnik Gmbh | Vulkanisierbare Kautschukmischungen sowie Elastomerformteile, erhältlich aus diesen Kautschukmischungen |
JP2009013428A (ja) * | 2008-10-22 | 2009-01-22 | Riken Technos Corp | 熱可塑性エラストマー組成物 |
EP2186831B1 (en) | 2008-11-10 | 2013-01-02 | Borealis AG | Process for the preparation of an unsupported, solid olefin polymerisation catalyst and use in polymerisation of olefins |
US20100119855A1 (en) * | 2008-11-10 | 2010-05-13 | Trazollah Ouhadi | Thermoplastic Elastomer with Excellent Adhesion to EPDM Thermoset Rubber and Low Coefficient of Friction |
EP2186832B1 (en) * | 2008-11-10 | 2012-09-12 | Borealis AG | Process for the preparation of an unsupported, solid metallocene catalyst system and its use in polymerization of olefins |
US8202952B2 (en) * | 2008-11-21 | 2012-06-19 | Equistar Chemicals, Lp | Process for making ethylene homopolymers |
WO2010075160A1 (en) | 2008-12-22 | 2010-07-01 | Univation Technologies, Llc | Systems and methods for fabricating polymers |
WO2010080871A1 (en) | 2009-01-08 | 2010-07-15 | Univation Technologies, Llc | Additive for gas phase polymerization processes |
KR101698618B1 (ko) | 2009-01-08 | 2017-01-20 | 유니베이션 테크놀로지즈, 엘엘씨 | 폴리올레핀 중합 방법을 위한 첨가제 |
CN102482372B (zh) | 2009-07-23 | 2013-09-04 | 尤尼威蒂恩技术有限公司 | 聚合反应系统 |
WO2011017092A1 (en) | 2009-07-28 | 2011-02-10 | Univation Technologies, Llc | Polymerization process using a supported constrained geometry catalyst |
KR101688253B1 (ko) | 2009-07-29 | 2016-12-20 | 다우 글로벌 테크놀로지스 엘엘씨 | 이중- 또는 다중-헤드 사슬 이동제 및 그의 블록 공중합체의 제조에서의 용도 |
US8425924B2 (en) * | 2009-11-24 | 2013-04-23 | Exxonmobil Chemical Patents Inc. | Propylene compositions containing a pyrethroid and products made therefrom |
US20120224980A1 (en) * | 2009-11-25 | 2012-09-06 | Uptigrove Stanley O | Centrifugal wet gas compression or expansion with a slug suppressor and/or atomizer |
CN102712701A (zh) | 2009-12-07 | 2012-10-03 | 尤尼威蒂恩技术有限责任公司 | 减少催化剂的静电荷的方法和使用该催化剂生产聚烯烃的方法 |
WO2011078923A1 (en) | 2009-12-23 | 2011-06-30 | Univation Technologies, Llc | Methods for producing catalyst systems |
JP2013520525A (ja) | 2010-02-22 | 2013-06-06 | イネオス コマーシャル サービシズ ユーケイ リミテッド | 改良されたポリオレフィンの製造方法 |
US8058461B2 (en) | 2010-03-01 | 2011-11-15 | Exxonmobil Chemical Patents Inc. | Mono-indenyl transition metal compounds and polymerization therewith |
RU2490281C2 (ru) | 2010-04-30 | 2013-08-20 | Дэлим Индастриал Ко, Лтд. | Газофазная полимеризация альфа-олефина |
US8557906B2 (en) | 2010-09-03 | 2013-10-15 | Exxonmobil Chemical Patents Inc. | Flame resistant polyolefin compositions and methods for making the same |
EP2630168A4 (en) | 2010-10-21 | 2014-10-29 | Exxonmobil Chem Patents Inc | POLYETHYLENE AND METHOD OF MANUFACTURING THEREOF |
JP5667701B2 (ja) | 2010-11-24 | 2015-02-12 | エクソンモービル アジア パシフィック リサーチ アンド デベロップメント カンパニー リミテッド | フィラー高充填ポリマー組成物 |
EP2646481B1 (en) | 2010-11-30 | 2015-04-22 | Univation Technologies, LLC | Catalyst composition having improved flow characteristics and methods of making and using the same |
RU2587080C2 (ru) | 2010-11-30 | 2016-06-10 | Юнивейшн Текнолоджиз, Ллк | Способы полимеризации олефинов с использованием экстрагированных карбоксилатов металлов |
CA2734167C (en) | 2011-03-15 | 2018-03-27 | Nova Chemicals Corporation | Polyethylene film |
SG194811A1 (en) | 2011-05-09 | 2013-12-30 | Bridgestone Corp | Processes for the preparation of high-cis polydienes |
CA2739969C (en) | 2011-05-11 | 2018-08-21 | Nova Chemicals Corporation | Improving reactor operability in a gas phase polymerization process |
CN103534279B (zh) | 2011-05-13 | 2016-08-17 | 尤尼威蒂恩技术有限责任公司 | 喷雾干燥的催化剂组合物及使用其的聚合方法 |
CA2740755C (en) | 2011-05-25 | 2019-01-15 | Nova Chemicals Corporation | Chromium catalysts for olefin polymerization |
CN103974982B (zh) | 2011-11-30 | 2016-08-31 | 尤尼威蒂恩技术有限责任公司 | 用于催化剂输送的方法和系统 |
CA2760264C (en) | 2011-12-05 | 2018-08-21 | Nova Chemicals Corporation | Passivated supports for use with olefin polymerization catalysts |
CN102675513B (zh) * | 2012-06-06 | 2013-08-07 | 吉林众鑫化工集团有限公司 | 溶液法生产三元乙丙橡胶聚合反应器及工艺过程控制方法 |
US9115233B2 (en) | 2012-06-21 | 2015-08-25 | Nova Chemicals (International) S.A. | Ethylene copolymer compositions, film and polymerization processes |
CA2798855C (en) | 2012-06-21 | 2021-01-26 | Nova Chemicals Corporation | Ethylene copolymers having reverse comonomer incorporation |
LU92037B1 (fr) * | 2012-07-06 | 2014-01-07 | Wurth Paul Sa | Dispositif de depressuration d'un reservoir sous pression de stockage de matiere granuleuse ou pulverulente, et installation de distribution de matiere pulverulente par transport pneumatique comportant un tel dispositif |
US9243325B2 (en) | 2012-07-18 | 2016-01-26 | Rohm And Haas Electronic Materials Llc | Vapor delivery device, methods of manufacture and methods of use thereof |
CN104487459B (zh) * | 2012-07-30 | 2017-04-19 | 宇部兴产株式会社 | 改性的顺‑1,4‑聚丁二烯及其制造方法 |
JP6101021B2 (ja) * | 2012-08-29 | 2017-03-22 | 株式会社ブリヂストン | 変性カーボンブラックの製造方法 |
JP6034623B2 (ja) * | 2012-08-29 | 2016-11-30 | 株式会社ブリヂストン | 重合触媒組成物の製造方法及び重合触媒組成物 |
MY173844A (en) | 2012-10-26 | 2020-02-24 | Univation Tech Llc | Polymer blends and articles made therefrom |
CA2886967C (en) | 2012-11-01 | 2021-06-01 | Univation Technologies, Llc | Mixed compatible ziegler-natta/chromium catalysts for improved polymer products |
IN2015DN03103A (es) | 2012-11-12 | 2015-10-02 | Univation Tech Llc | |
US9695290B2 (en) | 2012-11-21 | 2017-07-04 | Exxonmobil Chemical Patents Inc. | Films comprising ethylene-based polymers and methods of making same |
CA2797620C (en) | 2012-12-03 | 2019-08-27 | Nova Chemicals Corporation | Controlling resin properties in a gas phase polymerization process |
EP2928691B1 (en) | 2012-12-05 | 2021-07-28 | ExxonMobil Chemical Patents Inc. | Ethylene-based polymers and articles made therefrom |
US10308776B2 (en) | 2012-12-18 | 2019-06-04 | Exxonmobil Chemical Patents Inc. | Polyethylene films and method of making same |
CA2800056A1 (en) | 2012-12-24 | 2014-06-24 | Nova Chemicals Corporation | Polyethylene blend compositions |
JP2016506979A (ja) | 2013-01-30 | 2016-03-07 | ユニベーション・テクノロジーズ・エルエルシー | 改善した流動を有する触媒組成物を作製するためのプロセス |
KR101462466B1 (ko) | 2013-03-07 | 2014-11-17 | 대림산업 주식회사 | 올레핀의 중합 방법 |
WO2014185996A1 (en) | 2013-05-14 | 2014-11-20 | Exxonmobil Chemical Patents Inc. | Ethylene-based polymers and articles made therefrom |
WO2015002747A1 (en) | 2013-07-02 | 2015-01-08 | Exxonmobile Chemical Patents Inc. | Carpet backing compositions and carpet backing comprising the same |
US9433914B2 (en) | 2013-12-20 | 2016-09-06 | Chevron Phillips Chemical Company, Lp | Polyolefin reactor system having a gas phase reactor |
RU2677897C2 (ru) | 2014-04-02 | 2019-01-22 | ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи | Композиции обеспечения непрерывности и способы изготовления и использования таковых |
US10196508B2 (en) | 2014-10-24 | 2019-02-05 | Exxonmobil Chemical Patents Inc. | Thermoplastic vulcanizate compositions |
CA2870027C (en) | 2014-11-07 | 2022-04-26 | Matthew Zaki Botros | Blow molding composition and process |
CA2871463A1 (en) | 2014-11-19 | 2016-05-19 | Nova Chemicals Corporation | Passivated supports: catalyst, process and product |
CA2964385C (en) | 2014-12-12 | 2021-06-01 | Exxonmobil Research And Engineering Company | Aromatic hydrogenation catalysts and uses thereof |
WO2016094861A1 (en) | 2014-12-12 | 2016-06-16 | Exxonmobil Chemical Patents Inc. | Olefin polymerization catalyst system comprising mesoporous organosilica support |
WO2016094870A1 (en) | 2014-12-12 | 2016-06-16 | Exxonmobil Chemical Patents Inc. | Olefin polymerization catalyst system comprising mesoporous organosilica support |
WO2016094843A2 (en) | 2014-12-12 | 2016-06-16 | Exxonmobil Chemical Patents Inc. | Olefin polymerization catalyst system comprising mesoporous organosilica support |
CA2874344C (en) | 2014-12-15 | 2021-08-31 | Nova Chemicals Corporation | Spheroidal catalyst for olefin polymerization |
WO2016171807A1 (en) | 2015-04-20 | 2016-10-27 | Exxonmobil Chemical Patents Inc. | Catalyst composition comprising fluorided support and processes for use thereof |
CN107428875B (zh) | 2015-03-10 | 2021-02-26 | 尤尼威蒂恩技术有限责任公司 | 喷雾干燥催化剂组合物、制备方法以及在烯烃聚合工艺中的用途 |
EP3274381B1 (en) | 2015-04-20 | 2019-05-15 | ExxonMobil Chemical Patents Inc. | Catalyst composition comprising fluorided support and processes for use thereof |
US10252967B2 (en) | 2015-04-20 | 2019-04-09 | Univation Technologies, Llc | Bridged bi-aromatic ligands and transition metal compounds prepared therefrom |
WO2016171810A1 (en) | 2015-04-20 | 2016-10-27 | Exxonmobil Chemical Patents Inc. | Supported catalyst systems and processes for use thereof |
ES2741625T3 (es) | 2015-04-20 | 2020-02-11 | Univation Tech Llc | Ligandos bi-aromáticos con puente y catalizadores de polimerización de olefinas preparados a partir de los mismos |
CN107531840B (zh) | 2015-04-27 | 2022-11-18 | 尤尼威蒂恩技术有限责任公司 | 具有改进流动特性的负载型催化剂组合物及其制备 |
CA2890606C (en) | 2015-05-07 | 2022-07-19 | Nova Chemicals Corporation | Process for polymerization using dense and spherical ziegler-natta type catalyst |
KR102006096B1 (ko) | 2015-05-08 | 2019-07-31 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 중합 방법 |
DE102015005943A1 (de) * | 2015-05-12 | 2016-11-17 | Dräger Safety AG & Co. KGaA | Festbettreaktor, Verfahren zur Herstellung eines Festbettreaktors und Verwendung eines Festbettreaktors |
CA2891693C (en) | 2015-05-21 | 2022-01-11 | Nova Chemicals Corporation | Controlling the placement of comonomer in an ethylene copolymer |
CA2892552C (en) | 2015-05-26 | 2022-02-15 | Victoria Ker | Process for polymerization in a fluidized bed reactor |
WO2016195824A1 (en) | 2015-05-29 | 2016-12-08 | Exxonmobil Chemical Patents Inc. | Polymerization process using bridged metallocene compounds supported on organoaluminum treated layered silicate supports |
WO2016192097A1 (en) | 2015-06-05 | 2016-12-08 | Exxonmobil Chemical Patents Inc. | Spunbond fabrics comprising propylene-based elastomer compositions and methods thereof |
US9861955B2 (en) | 2015-06-11 | 2018-01-09 | Chevron Phillips Chemical Company, Lp | Treater regeneration |
US9289748B1 (en) | 2015-06-11 | 2016-03-22 | Chevron Phillips Chemical Company Lp | Treater regeneration |
EP3341427B1 (en) | 2015-08-26 | 2020-12-02 | SABIC Global Technologies B.V. | Ethylene gas phase polymerisation process |
EP4257639A3 (en) | 2015-09-17 | 2023-12-06 | ExxonMobil Chemical Patents Inc. | Polyethylene polymers and articles made therefrom |
EP3350258A1 (en) * | 2015-09-17 | 2018-07-25 | Dow Global Technologies LLC | Polymer coatings compositions with reduced ignition sensitivity |
EP3353217A4 (en) | 2015-09-24 | 2018-11-07 | ExxonMobil Chemical Patents Inc. | Polymerization process using pyridyldiamido compounds supported on organoaluminum treated layered silicate supports |
EP3356374A1 (en) | 2015-09-30 | 2018-08-08 | Dow Global Technologies LLC | Multi- or dual-headed compositions useful for chain shuttling and process to prepare the same |
JP6414032B2 (ja) * | 2015-11-25 | 2018-10-31 | 日本ポリプロ株式会社 | プロピレン系重合体の製造方法 |
CN108473693A (zh) | 2016-02-10 | 2018-08-31 | 埃克森美孚化学专利公司 | 聚乙烯收缩膜及其制备方法 |
WO2017172332A1 (en) | 2016-03-29 | 2017-10-05 | Univation Technologies, Llc | Metal complexes |
JP2019513307A (ja) | 2016-03-30 | 2019-05-23 | エクソンモービル・ケミカル・パテンツ・インク | 太陽電池用途向けの熱可塑性加硫物組成物 |
CN109071844A (zh) | 2016-04-22 | 2018-12-21 | 埃克森美孚化学专利公司 | 聚乙烯片材 |
US10844529B2 (en) | 2016-05-02 | 2020-11-24 | Exxonmobil Chemicals Patents Inc. | Spunbond fabrics comprising propylene-based elastomer compositions and methods for making the same |
US9803037B1 (en) | 2016-05-03 | 2017-10-31 | Exxonmobil Chemical Patents Inc. | Tetrahydro-as-indacenyl catalyst composition, catalyst system, and processes for use thereof |
WO2017192226A1 (en) | 2016-05-03 | 2017-11-09 | Exxonmobil Chemical Patents Inc. | Tetrahydroindacenyl catalyst composition, catalyst system, and processes for use thereof |
US11059918B2 (en) | 2016-05-27 | 2021-07-13 | Exxonmobil Chemical Patents Inc. | Metallocene catalyst compositions and polymerization process therewith |
WO2017216047A1 (en) | 2016-06-13 | 2017-12-21 | Sabic Global Technologies B.V. | A catalyst for ethylene gas phase polymerization process |
KR101856202B1 (ko) * | 2016-07-12 | 2018-05-10 | 대림산업 주식회사 | 개질된 담체를 포함하는 폴리올레핀 중합 촉매 및 이를 이용한 폴리올레핀의 제조 방법 |
WO2018017180A1 (en) | 2016-07-21 | 2018-01-25 | Exxonmobil Chemical Patents Inc. | Rotomolded compositions, articles, and processes for making the same |
US11274170B2 (en) | 2016-09-27 | 2022-03-15 | Exxonmobil Chemical Patents Inc. | Polymerization process |
US11192970B2 (en) | 2016-09-27 | 2021-12-07 | Exxonmobil Chemical Patents Inc. | Polymerization process |
WO2018063767A1 (en) | 2016-09-27 | 2018-04-05 | Exxonmobil Chemical Patents Inc. | Polymerization process |
WO2018063765A1 (en) | 2016-09-27 | 2018-04-05 | Exxonmobil Chemical Patents Inc. | Polymerization process |
CN109983036B (zh) | 2016-09-27 | 2021-09-24 | 埃克森美孚化学专利公司 | 聚合方法 |
WO2018063764A1 (en) | 2016-09-27 | 2018-04-05 | Exxonmobil Chemical Patents Inc. | Polymerization process |
CN109952324B (zh) | 2016-09-30 | 2023-06-09 | 陶氏环球技术有限责任公司 | 适用于链梭移的封端多头或双头组合物和其制备方法 |
US11174329B2 (en) | 2016-09-30 | 2021-11-16 | Dow Global Technologies Llc | Multi- or dual-headed compositions useful for chain shuttling and process to prepare the same |
KR102464765B1 (ko) | 2016-09-30 | 2022-11-09 | 다우 글로벌 테크놀로지스 엘엘씨 | 사슬 이동에 유용한 다중 또는 이중 헤드 조성물의 제조 방법 |
EP3523336A1 (en) | 2016-10-05 | 2019-08-14 | ExxonMobil Chemical Patents Inc. | Metallocene catalysts, catalyst systems, and methods for using the same |
WO2018067289A1 (en) | 2016-10-05 | 2018-04-12 | Exxonmobil Chemical Patents Inc. | Sterically hindered metallocenes, synthesis and use |
WO2018071250A1 (en) | 2016-10-14 | 2018-04-19 | Exxonmobil Chemical Patents Inc. | Oriented films comprising ethylene-based and methods of making same |
EP3529287A1 (en) | 2016-10-19 | 2019-08-28 | ExxonMobil Chemical Patents Inc. | Mixed catalyst systems and methods of using the same |
WO2018075243A1 (en) | 2016-10-19 | 2018-04-26 | Exxonmobil Chemical Patents Inc. | Supported catalyst systems and methods of using same |
CN109891221B (zh) | 2016-11-17 | 2023-01-24 | 尤尼威蒂恩技术有限责任公司 | 测量浆料催化剂组合物中的固体含量的方法 |
WO2018093421A1 (en) | 2016-11-18 | 2018-05-24 | Exxonmobil Chemical Patents Inc. | Polymerization processes utilizing chromium-containing catalysts |
WO2018102091A1 (en) | 2016-12-02 | 2018-06-07 | Exxonmobil Chemical Patents Inc. | Polyethylene films |
WO2018102080A1 (en) | 2016-12-02 | 2018-06-07 | Exxonmobil Chemical Patens Inc. | Olefin polymerization catalyst systems and methods for making the same |
WO2018118155A1 (en) | 2016-12-20 | 2018-06-28 | Exxonmobil Chemical Patents Inc. | Polymerization process |
US10563055B2 (en) | 2016-12-20 | 2020-02-18 | Exxonmobil Chemical Patents Inc. | Carpet compositions and methods of making the same |
US11142591B2 (en) | 2016-12-20 | 2021-10-12 | Exxonmobil Chemical Patents Inc. | Polymerization process |
CN114395065A (zh) | 2016-12-22 | 2022-04-26 | 埃克森美孚化学专利公司 | 喷雾干燥的烯烃聚合催化剂组合物和使用其的聚合方法 |
US10792637B2 (en) * | 2017-01-20 | 2020-10-06 | Basell Poliolefine Italia S.R.L. | Method for feeding a fluid to a gas phase polymerization reactor |
CN110461882B (zh) | 2017-02-03 | 2021-12-14 | 埃克森美孚化学专利公司 | 制备聚乙烯聚合物的方法 |
EP3580244A1 (en) | 2017-02-07 | 2019-12-18 | ExxonMobil Chemical Patents Inc. | Processes for reducing the loss of catalyst activity of a ziegler-natta catalyst |
KR20190112293A (ko) | 2017-02-20 | 2019-10-04 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 4족 촉매 화합물 및 이의 사용 방법 |
WO2018151903A1 (en) | 2017-02-20 | 2018-08-23 | Exxonmobil Chemical Patents Inc. | Supported catalyst systems and processes for use thereof |
WO2018151790A1 (en) | 2017-02-20 | 2018-08-23 | Exxonmobil Chemical Patents Inc. | Hafnocene catalyst compounds and process for use thereof |
WO2018151904A1 (en) | 2017-02-20 | 2018-08-23 | Exxonmobil Chemical Patents Inc. | Group 4 catalyst compounds and process for use thereof |
EP3596141B1 (en) | 2017-03-15 | 2021-07-28 | Dow Global Technologies LLC | Catalyst system for multi-block copolymer formation |
KR102631009B1 (ko) | 2017-03-15 | 2024-01-30 | 다우 글로벌 테크놀로지스 엘엘씨 | 다중-블록 공중합체 형성을 위한 촉매 시스템 |
US11208502B2 (en) | 2017-03-15 | 2021-12-28 | Dow Global Technologies Llc | Catalyst system for multi-block coploymer formation |
CN110612315B (zh) | 2017-03-15 | 2022-08-26 | 陶氏环球技术有限责任公司 | 用于形成多嵌段共聚物的催化剂体系 |
SG11201908304QA (en) | 2017-03-15 | 2019-10-30 | Dow Global Technologies Llc | Catalyst system for multi-block copolymer formation |
WO2018187047A1 (en) | 2017-04-06 | 2018-10-11 | Exxonmobil Chemical Patents Inc. | Cast films and processes for making the same |
US11193008B2 (en) | 2017-04-10 | 2021-12-07 | Exxonmobil Chemical Patents Inc. | Methods for making polyolefin polymer compositions |
EP3618942A1 (en) | 2017-05-03 | 2020-03-11 | Chevron Phillips Chemical Company LP | Regeneration of a desiccant in an off-line treater of a polyolefin production process |
BR112019023691B1 (pt) | 2017-05-10 | 2023-01-31 | Univation Technologies Llc | Sistema de catalisador e processo de polimerização para a produção de uma composição de poliolefina |
WO2018210780A1 (en) | 2017-05-17 | 2018-11-22 | Basell Polyolefine Gmbh | Fluidized-bed reactor having multiple recycle gas inlet nozzles |
CA2969627C (en) | 2017-05-30 | 2024-01-16 | Nova Chemicals Corporation | Ethylene copolymer having enhanced film properties |
WO2018226311A1 (en) | 2017-06-08 | 2018-12-13 | Exxonmobil Chemical Patents Inc. | Polyethylene blends and extrudates and methods of making the same |
WO2019022801A1 (en) | 2017-07-24 | 2019-01-31 | Exxonmobil Chemical Patents Inc. | POLYETHYLENE FILMS AND METHODS OF PRODUCING THE SAME |
US11046796B2 (en) | 2017-08-04 | 2021-06-29 | Exxonmobil Chemical Patents Inc. | Films made from polyethylene compositions and processes for making same |
WO2019027586A1 (en) | 2017-08-04 | 2019-02-07 | Exxonmobil Chemical Patents Inc. | MIXED CATALYSTS COMPRISING 2,6-BIS (IMINO) PYRIDYL-IRON COMPLEXES AND BRONZED HAFNOCENES |
EP3661981A1 (en) | 2017-08-04 | 2020-06-10 | ExxonMobil Chemical Patents Inc. | Polyethylene compositions and films prepared therefrom |
US10913808B2 (en) | 2017-08-04 | 2021-02-09 | Exxonmobil Chemical Patents Inc. | Mixed catalysts with unbridged hafnocenes with -CH2-SiMe3 moieties |
EP3700944A1 (en) | 2017-10-23 | 2020-09-02 | ExxonMobil Chemical Patents Inc. | Catalyst systems and polymerization processes for using the same |
WO2019094131A1 (en) | 2017-11-13 | 2019-05-16 | Exxonmobil Chemical Patents Inc. | Polyethylene compositions and articles made therefrom |
WO2019094132A1 (en) | 2017-11-13 | 2019-05-16 | Exxonmobil Chemical Patents Inc. | Polyethylene compositions and articles made therefrom |
CN111448226B (zh) | 2017-11-15 | 2023-08-25 | 埃克森美孚化学专利公司 | 聚合方法 |
EP3710501A2 (en) | 2017-11-15 | 2020-09-23 | ExxonMobil Chemical Patents Inc. | Polymerization processes |
CN111356706B (zh) | 2017-11-15 | 2022-04-15 | 埃克森美孚化学专利公司 | 聚合方法 |
EP3710734A1 (en) | 2017-11-17 | 2020-09-23 | ExxonMobil Chemical Patents Inc. | Pe-rt pipes and processes for making the same |
WO2019108314A1 (en) | 2017-11-28 | 2019-06-06 | Exxonmobil Chemical Patents Inc. | Polyethylene compositions and films made therefrom |
CN111511781B (zh) | 2017-11-28 | 2023-07-11 | 埃克森美孚化学专利公司 | 催化剂体系和使用其的聚合方法 |
WO2019108327A1 (en) | 2017-12-01 | 2019-06-06 | Exxonmobil Chemical Patents Inc. | Films comprising polyethylene composition |
WO2019108977A1 (en) | 2017-12-01 | 2019-06-06 | Exxonmobil Chemical Patents Inc. | Catalyst systems and polymerization processes for using the same |
US11591417B2 (en) | 2017-12-13 | 2023-02-28 | Exxonmobil Chemical Patents Inc. | Deactivation methods for active components from gas phase polyolefin polymerization processes |
US10202537B1 (en) | 2018-01-12 | 2019-02-12 | Saudi Arabian Oil Company | Cement compositions comprising high viscosity elastomers on a solid support |
EP3749707A1 (en) | 2018-02-05 | 2020-12-16 | ExxonMobil Chemical Patents Inc. | Enhanced processability of lldpe by addition of ultra-high molecular weight high density polyethylene |
US11440979B2 (en) | 2018-02-19 | 2022-09-13 | Exxonmobil Chemical Patents Inc. | Catalysts, catalyst systems, and methods for using the same |
WO2019173030A1 (en) | 2018-03-08 | 2019-09-12 | Exxonmobil Chemical Patents Inc. | Methods of preparing and monitoring a seed bed for polymerization reactor startup |
CN108380141A (zh) * | 2018-03-16 | 2018-08-10 | 安丽华 | 鼓泡床反应器、甲基丙烯酸甲酯生产设备 |
WO2019182979A1 (en) | 2018-03-19 | 2019-09-26 | Exxonbobil Chemical Patents Inc. | Processes for producing high propylene content pedm having low glass transition temperatures using tetrahydroindacenyl catalyst systems |
CA3094070A1 (en) | 2018-03-23 | 2019-09-26 | Univation Technologies, Llc | Catalyst formulations |
EP3784382A1 (en) * | 2018-04-24 | 2021-03-03 | SABIC Global Technologies B.V. | Method for drying wet polymer composition |
EP3784677A4 (en) | 2018-04-26 | 2022-03-09 | ExxonMobil Chemical Patents Inc. | NON-COORDINATING ANION ACTIVATORS CONTAINING A CATION WITH LARGE ALKYL GROUPS |
WO2019209334A1 (en) | 2018-04-27 | 2019-10-31 | Exxonmobil Chemical Patents Inc. | Polyethylene films and methods of making the same |
WO2019213227A1 (en) | 2018-05-02 | 2019-11-07 | Exxonmobil Chemical Patents Inc. | Methods for scale-up from a pilot plant to a larger production facility |
WO2019217173A1 (en) | 2018-05-02 | 2019-11-14 | Exxonmobil Chemical Patents Inc. | Methods for scale-up from a pilot plant to a larger production facility |
US10792609B2 (en) | 2018-05-07 | 2020-10-06 | Chevron Phillips Chemical Company Lp | Nitrogen conservation in polymerization processes |
EP3797132A1 (en) | 2018-05-22 | 2021-03-31 | ExxonMobil Chemical Patents Inc. | Methods for forming films and their related computing devices |
CN110559844B (zh) * | 2018-06-06 | 2022-06-28 | 中国石油化工股份有限公司 | 一种含有苯乙烯组分有机废气的化学预处理方法 |
CN110559845B (zh) * | 2018-06-06 | 2022-06-28 | 中国石油化工股份有限公司 | 一种含有丁二烯组分有机废气的化学处理方法 |
CN112313254B (zh) | 2018-06-19 | 2023-04-18 | 埃克森美孚化学专利公司 | 聚乙烯组合物和由其制备的膜 |
WO2020046406A1 (en) | 2018-08-30 | 2020-03-05 | Exxonmobil Chemical Patents Inc. | Polymerization processes and polymers made therefrom |
CN111100226B (zh) * | 2018-10-25 | 2023-03-28 | 中国石油化工股份有限公司 | 一种可调节抗冲聚丙烯刚韧平衡的生产方法 |
WO2020092584A2 (en) | 2018-11-01 | 2020-05-07 | Exxonmobil Chemical Patents Inc. | In-line trimming of dry catalyst feed |
US11168157B2 (en) | 2018-12-04 | 2021-11-09 | Chevron Phillips Chemical Company Lp | Melt flow index response in polyethylene reactors |
US20200208315A1 (en) | 2018-12-27 | 2020-07-02 | Exxonmobil Chemical Patents Inc. | Propylene-Based Spunbond Fabrics With Faster Crystallization Time |
US20220119563A1 (en) | 2019-03-21 | 2022-04-21 | Exxonmobil Chemical Patents Inc. | Methods For Improving Production In Gas Phase Polymerization |
CN113677713A (zh) | 2019-03-21 | 2021-11-19 | 埃克森美孚化学专利公司 | 改进气相聚合的方法 |
CN113710731A (zh) | 2019-04-17 | 2021-11-26 | 埃克森美孚化学专利公司 | 改进热塑性硫化橡胶的uv耐候性的方法 |
US10717061B1 (en) | 2019-06-26 | 2020-07-21 | X Energy, Llc | Fluidized bed reactor system allowing particle sampling during an ongoing reaction |
CN114269798B (zh) | 2019-07-17 | 2024-02-27 | 埃克森美孚化学专利公司 | 具有低玻璃化转变温度的高丙烯含量ep |
US11820841B2 (en) | 2020-01-28 | 2023-11-21 | Exxonmobil Chemical Patents Inc. | Reducing accumulation of C6+ hydrocarbon components in polyolefin gas-phase reactors |
WO2021154442A1 (en) | 2020-01-31 | 2021-08-05 | Exxonmobil Research And Engineering Company | Polyethylene films having high tear strength |
US11732063B2 (en) | 2020-02-24 | 2023-08-22 | Exxonmobil Chemical Patents Inc. | Lewis base catalysts and methods thereof |
EP4110833A1 (en) | 2020-02-26 | 2023-01-04 | ExxonMobil Chemical Patents Inc. | Highly efficient c6 inert vent for gas phase polyethylene production |
WO2021188256A1 (en) | 2020-03-18 | 2021-09-23 | Exxonmobil Chemical Patents Inc. | Extrusion blow molded articles and processes for making same |
WO2021188361A1 (en) | 2020-03-20 | 2021-09-23 | Exxonmobil Chemical Patents Inc. | Linear alpha-olefin copolymers and impact copolymers thereof |
CA3168710A1 (en) | 2020-04-07 | 2021-10-14 | Nova Chemicals Corporation | High density polyethylene for rigid articles |
CN111285947B (zh) * | 2020-04-29 | 2021-03-16 | 东莞巨正源科技有限公司 | 绿色环保聚丙烯薄壁注塑料生产工艺及生产线 |
WO2021236322A1 (en) | 2020-05-19 | 2021-11-25 | Exxonmobil Chemical Patents Inc. | Extrusion blow molded containers and processes for making same |
WO2021263258A1 (en) * | 2020-06-24 | 2021-12-30 | Exxonmobil Chemical Patents Inc. | Processes for reducing shutdown time of sub-systems in low-density polyethylene production |
WO2022010622A1 (en) | 2020-07-07 | 2022-01-13 | Exxonmobil Chemical Patents Inc. | Processes for making 3-d objects from blends of polyethylene and polar polymers |
CN116209683A (zh) | 2020-08-10 | 2023-06-02 | 埃克森美孚化学专利公司 | 向聚合反应器递送非芳族溶液的方法 |
WO2022047449A1 (en) | 2020-08-25 | 2022-03-03 | Exxonmobil Chemical Patents Inc. | High density polyethylene compositions with exceptional physical properties |
KR20230066090A (ko) | 2020-10-08 | 2023-05-12 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 지지된 촉매 시스템 및 이를 사용하는 방법 |
EP4247532A1 (en) | 2020-11-19 | 2023-09-27 | ExxonMobil Chemical Patents Inc. | Polyolefin discharge process and apparatus |
CN116670146A (zh) | 2020-11-23 | 2023-08-29 | 埃克森美孚化学专利公司 | 使用不含芳族溶剂的载体制备的茂金属聚丙烯 |
CN116438212A (zh) | 2020-11-23 | 2023-07-14 | 埃克森美孚化学专利公司 | 不含甲苯的负载型甲基铝氧烷前体 |
WO2022108972A1 (en) | 2020-11-23 | 2022-05-27 | Exxonmobil Chemical Patents Inc. | Improved process to prepare catalyst from in-situ formed alumoxane |
JP2023554278A (ja) * | 2020-12-09 | 2023-12-27 | バーゼル・ポリオレフィン・ゲーエムベーハー | オレフィン気相重合用反応器 |
WO2022260896A1 (en) | 2021-06-10 | 2022-12-15 | Dow Global Technologies Llc | Catalyst compositions that have modified activity and processes to make them |
CA3229216A1 (en) | 2021-09-20 | 2023-03-23 | Darryl J. Morrison | Olefin polymerization catalyst system and polymerization process |
CA3231623A1 (en) | 2021-09-20 | 2023-03-23 | Dow Global Technologies Llc | Process of making catalytically-active prepolymer composition and compositions made thereby |
WO2023081577A1 (en) | 2021-11-02 | 2023-05-11 | Exxonmobil Chemical Patents Inc. | Polyethylene compositions, articles thereof, and methods thereof |
CA3221979A1 (en) | 2022-03-22 | 2023-10-05 | Nova Chemicals Corporation | Organometallic complex, olefin polymerization catalyst system and polymerization process |
WO2023244901A1 (en) | 2022-06-15 | 2023-12-21 | Exxonmobil Chemical Patents Inc. | Ethylene-based polymers, articles made therefrom, and processes for making same |
WO2023250240A1 (en) | 2022-06-24 | 2023-12-28 | Exxonmobil Chemical Patents Inc. | Low cost processes of in-situ mao supportation and the derived finished polyolefin catalysts |
WO2024056539A1 (en) | 2022-09-12 | 2024-03-21 | Basell Poliolefine Italia S.R.L. | Fluidized-bed reactor for the gas-phase polymerization of olefins |
WO2024056538A1 (en) | 2022-09-12 | 2024-03-21 | Basell Poliolefine Italia S.R.L. | Fluidized-bed reactor for the gas-phase polymerization of olefins |
Family Cites Families (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE539302A (es) * | 1954-06-25 | |||
NL248023A (es) * | 1956-02-08 | 1900-01-01 | ||
NL137126C (es) * | 1961-09-28 | |||
BE632184A (es) * | 1962-05-11 | |||
GB1288230A (es) * | 1968-09-24 | 1972-09-06 | ||
DE1805765C3 (de) * | 1968-10-29 | 1980-09-11 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Polymerisation von Propylen |
US3709954A (en) | 1970-03-16 | 1973-01-09 | Union Carbide Corp | Preparation of liquid polymers of olefins |
AU445455B2 (en) * | 1970-10-02 | 1974-02-06 | Union Carbide Australia Ltd | Continuous process for producing solid particulate polymers of olefinically unsaturated compounds |
US4012573A (en) * | 1970-10-09 | 1977-03-15 | Basf Aktiengesellschaft | Method of removing heat from polymerization reactions of monomers in the gas phase |
US3709853A (en) | 1971-04-29 | 1973-01-09 | Union Carbide Corp | Polymerization of ethylene using supported bis-(cyclopentadienyl)chromium(ii)catalysts |
US3779712A (en) * | 1971-11-26 | 1973-12-18 | Union Carbide Corp | Particulate solids injector apparatus |
US4148985A (en) * | 1975-02-27 | 1979-04-10 | Compagnie Generale Des Etablissements Michelin | Polymerization process |
US4077904A (en) | 1976-06-29 | 1978-03-07 | Union Carbide Corporation | Olefin polymerization process and catalyst therefor |
DE2848964A1 (de) * | 1978-11-11 | 1980-05-22 | Bayer Ag | Katalysator, dessen herstellung und verwendung zur loesungspolymerisation von butadien |
US4383095A (en) * | 1979-02-16 | 1983-05-10 | Union Carbide Corporation | Process for the preparation of high density ethylene polymers in fluid bed reactor |
JPS564608A (en) * | 1979-06-26 | 1981-01-19 | Mitsubishi Petrochem Co Ltd | Vapor-phase polymerization of olefin |
US4376062A (en) | 1979-11-28 | 1983-03-08 | Union Carbide Corporation | Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization |
US4379758A (en) * | 1980-12-24 | 1983-04-12 | Union Carbide Corporation | Catalyst composition for polymerizing ethylene |
US4876320A (en) * | 1981-03-26 | 1989-10-24 | Union Carbide Chemicals And Plastics Company Inc. | Process for reducing sheeting during polymerization of alpha-olefins |
JPS5861107A (ja) * | 1981-10-07 | 1983-04-12 | Japan Synthetic Rubber Co Ltd | 共役ジエン重合体の製造方法 |
DZ520A1 (fr) * | 1982-03-24 | 2004-09-13 | Union Carbide Corp | Procédé perfectionné pour accroitre le rendement espace temps d'une réaction de polymérisation exothermique en lit fluidisé. |
US4588790A (en) * | 1982-03-24 | 1986-05-13 | Union Carbide Corporation | Method for fluidized bed polymerization |
US4543399A (en) * | 1982-03-24 | 1985-09-24 | Union Carbide Corporation | Fluidized bed reaction systems |
DE3239883A1 (de) * | 1982-10-28 | 1984-05-10 | Basf Ag, 6700 Ludwigshafen | Verfahren zum kontinuierlichen herstellen von copolymerisaten des ethylens mit hoeheren (alpha)-monoolefinen |
US4530914A (en) | 1983-06-06 | 1985-07-23 | Exxon Research & Engineering Co. | Process and catalyst for producing polyethylene having a broad molecular weight distribution |
US4933149A (en) * | 1984-08-24 | 1990-06-12 | Union Carbide Chemicals And Plastics Company Inc. | Fluidized bed polymerization reactors |
US4575538A (en) * | 1984-12-20 | 1986-03-11 | Phillips Petroleum Company | Olefin polymerization |
US4752597A (en) | 1985-12-12 | 1988-06-21 | Exxon Chemical Patents Inc. | New polymerization catalyst |
US4981929A (en) * | 1986-06-23 | 1991-01-01 | Union Carbide Chemicals And Plastics Company, Inc. | Catalyst productivity in the polymerization of olefins |
US4665047A (en) | 1986-08-15 | 1987-05-12 | Shell Oil Company | Stabilization of metallocene/aluminoxane catalysts |
US4803251A (en) * | 1987-11-04 | 1989-02-07 | Union Carbide Corporation | Method for reducing sheeting during polymerization of alpha-olefins |
FR2634486B1 (fr) * | 1988-07-22 | 1992-07-31 | Bp Chimie Sa | Appareillage et procede de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise, avec introduction d'un compose organometallique |
US5218071A (en) | 1988-12-26 | 1993-06-08 | Mitsui Petrochemical Industries, Ltd. | Ethylene random copolymers |
IT1230756B (it) * | 1989-02-17 | 1991-10-29 | Enichem Elastomers | Metodo per la preparazione di polibutadiene a lavorabilita' migliorata. |
US4994534A (en) * | 1989-09-28 | 1991-02-19 | Union Carbide Chemicals And Plastics Company Inc. | Process for producing sticky polymers |
JPH0415111A (ja) * | 1990-05-07 | 1992-01-20 | Sumitomo Rubber Ind Ltd | 安全タイヤ |
US5272236A (en) | 1991-10-15 | 1993-12-21 | The Dow Chemical Company | Elastic substantially linear olefin polymers |
DD296496A5 (de) * | 1990-07-12 | 1991-12-05 | Buna Ag,De | Katalysatorsystem fuer die loesungsmittelfreie polymerisation von 1,3-dienen zu polydienen |
JP2923383B2 (ja) * | 1991-10-01 | 1999-07-26 | 出光石油化学株式会社 | スチレン系重合体の製造方法 |
US5200477A (en) * | 1991-02-22 | 1993-04-06 | Union Carbide Chemicals & Plastics Technology Corporation | Process for producing sticky polymers |
GB9107378D0 (en) * | 1991-04-08 | 1991-05-22 | Ici Plc | Olefin polymerisation |
US5278272A (en) | 1991-10-15 | 1994-01-11 | The Dow Chemical Company | Elastic substantialy linear olefin polymers |
US5292845A (en) * | 1992-01-23 | 1994-03-08 | Mitsui Petrochemical Industries, Ltd. | Ethylene/alpha-olefin/7-methyl-1,6-octadiene copolymer rubber and composition of the same |
US5352749A (en) * | 1992-03-19 | 1994-10-04 | Exxon Chemical Patents, Inc. | Process for polymerizing monomers in fluidized beds |
US5436304A (en) * | 1992-03-19 | 1995-07-25 | Exxon Chemical Patents Inc. | Process for polymerizing monomers in fluidized beds |
US5317036A (en) * | 1992-10-16 | 1994-05-31 | Union Carbide Chemicals & Plastics Technology Corporation | Gas phase polymerization reactions utilizing soluble unsupported catalysts |
FR2698290B1 (fr) * | 1992-11-23 | 1995-03-24 | Michelin & Cie | Catalyseur de polymérisation de dioléfines, son procédé de préparation et son application à la préparation de polymères. |
US5376743A (en) * | 1993-03-11 | 1994-12-27 | Union Carbide Chemicals & Plastics Technology Corporation | Process for the production of sticky polymers |
EP1623999A1 (en) * | 1993-04-26 | 2006-02-08 | ExxonMobil Chemical Patents Inc. | Process for polymerizing monomers in fluidized beds |
DE4334045A1 (de) * | 1993-10-06 | 1995-04-13 | Bayer Ag | Katalysator, dessen Herstellung und Verwendung zur Gasphasenpolymerisation von konjugierten Dienen |
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1994
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1995
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