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
|
US6143854A
(en)
*
|
1993-08-06 |
2000-11-07 |
Exxon Chemical Patents, Inc. |
Polymerization catalysts, their production and use
|
US5602067A
(en)
*
|
1992-12-28 |
1997-02-11 |
Mobil Oil Corporation |
Process and a catalyst for preventing reactor fouling
|
US5332706A
(en)
*
|
1992-12-28 |
1994-07-26 |
Mobil Oil Corporation |
Process and a catalyst for preventing reactor fouling
|
US5608019A
(en)
*
|
1992-12-28 |
1997-03-04 |
Mobil Oil Corporation |
Temperature control of MW in olefin polymerization using supported metallocene catalyst
|
EP0739360B1
(de)
|
1993-09-17 |
2001-04-11 |
Exxon Chemical Patents Inc. |
Polymerisations katalysator systeme, ihre herstellung und verwendung
|
US5455741A
(en)
*
|
1993-10-26 |
1995-10-03 |
Pulse Engineering, Inc. |
Wire-lead through hole interconnect device
|
US5614456A
(en)
*
|
1993-11-15 |
1997-03-25 |
Mobil Oil Corporation |
Catalyst for bimodal molecular weight distribution ethylene polymers and copolymers
|
US5672669A
(en)
*
|
1993-12-23 |
1997-09-30 |
Union Carbide Chemicals & Plastics Technology Corporation |
Spray dried, filled metallocene catalyst composition for use in polyolefin manufacture
|
US5629253A
(en)
*
|
1994-04-26 |
1997-05-13 |
Exxon Chemical Patents, Inc. |
Polymerization catalyst systems, their production and use
|
DE69514661T2
(de)
*
|
1994-06-24 |
2000-08-03 |
Exxon Chemical Patents Inc |
Polymerisationskatalysatorsystem, ihre herstellung und gebrauch
|
US5525678A
(en)
*
|
1994-09-22 |
1996-06-11 |
Mobil Oil Corporation |
Process for controlling the MWD of a broad/bimodal resin produced in a single reactor
|
US6140432A
(en)
*
|
1995-07-13 |
2000-10-31 |
Exxon Chemical Patents Inc. |
Polymerization catalyst systems, their production and use
|
US5981818A
(en)
*
|
1995-03-21 |
1999-11-09 |
Stone & Webster Engineering Corp. |
Integrated cracking and olefins derivative process utilizing dilute olefins
|
US5882750A
(en)
|
1995-07-03 |
1999-03-16 |
Mobil Oil Corporation |
Single reactor bimodal HMW-HDPE film resin with improved bubble stability
|
WO1997006187A1
(en)
|
1995-08-10 |
1997-02-20 |
Exxon Chemical Patents Inc. |
Metallocene stabilized alumoxane
|
US6486089B1
(en)
|
1995-11-09 |
2002-11-26 |
Exxonmobil Oil Corporation |
Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution
|
DE19548288A1
(de)
*
|
1995-12-22 |
1997-06-26 |
Hoechst Ag |
Geträgertes Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen
|
US5869570A
(en)
*
|
1996-03-19 |
1999-02-09 |
Energy & Environmental International, L.C. |
Composition of and process for forming polyalphaolefin drag reducing agents
|
US6015779A
(en)
|
1996-03-19 |
2000-01-18 |
Energy & Environmental International, L.C. |
Methods for forming amorphous ultra-high molecular weight polyalphaolefin drag reducing agents
|
US6417130B1
(en)
|
1996-03-25 |
2002-07-09 |
Exxonmobil Oil Corporation |
One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization
|
CN1113900C
(zh)
|
1996-06-17 |
2003-07-09 |
埃克森美孚化学专利公司 |
用于烯烃聚合的混合过渡金属催化剂体系及用其聚合烯属不饱和单体的方法
|
AU3505497A
(en)
|
1996-07-15 |
1998-02-09 |
Mobil Oil Corporation |
Comonomer pretreated bimetallic catalyst for blow molding and film applications
|
US6759499B1
(en)
|
1996-07-16 |
2004-07-06 |
Exxonmobil Chemical Patents Inc. |
Olefin polymerization process with alkyl-substituted metallocenes
|
US6005463A
(en)
*
|
1997-01-30 |
1999-12-21 |
Pulse Engineering |
Through-hole interconnect device with isolated wire-leads and component barriers
|
US6153551A
(en)
|
1997-07-14 |
2000-11-28 |
Mobil Oil Corporation |
Preparation of supported catalyst using trialkylaluminum-metallocene contact products
|
US6051525A
(en)
|
1997-07-14 |
2000-04-18 |
Mobil Corporation |
Catalyst for the manufacture of polyethylene with a broad or bimodal molecular weight distribution
|
US7232871B2
(en)
|
1997-08-12 |
2007-06-19 |
Exxonmobil Chemical Patents Inc. |
Propylene ethylene polymers and production process
|
WO2002083754A1
(en)
|
2001-04-12 |
2002-10-24 |
Exxonmobil Chemical Patents Inc. |
Propylene ethylene polymers and production process
|
US6635715B1
(en)
|
1997-08-12 |
2003-10-21 |
Sudhin Datta |
Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
|
US6921794B2
(en)
|
1997-08-12 |
2005-07-26 |
Exxonmobil Chemical Patents Inc. |
Blends made from propylene ethylene polymers
|
US7026404B2
(en)
*
|
1997-08-12 |
2006-04-11 |
Exxonmobil Chemical Patents Inc. |
Articles made from blends made from propylene ethylene polymers
|
US6001766A
(en)
*
|
1997-12-24 |
1999-12-14 |
Mobil Oil Corporation |
Bimetallic catalysts for ethylene polymerization reactions activated with paraffin-soluble alkylalumoxanes
|
US6329312B1
(en)
|
1998-06-19 |
2001-12-11 |
Phillips Petroleum Company |
Metallocycle metallocenes and their use
|
EP1098934A1
(de)
|
1998-07-01 |
2001-05-16 |
Exxon Chemical Patents Inc. |
Elastische mischung mit kristallpolymeren und kristallisierbaren polymeren des propens
|
KR100430438B1
(ko)
|
1998-10-22 |
2004-07-19 |
대림산업 주식회사 |
담지메탈로센촉매,그제조방법및이를이용한폴리올레핀의중합방법
|
US6432860B1
(en)
|
1999-03-22 |
2002-08-13 |
Fina Technology, Inc. |
Supported metallocene catalysts
|
US6420298B1
(en)
|
1999-08-31 |
2002-07-16 |
Exxonmobil Oil Corporation |
Metallocene catalyst compositions, processes for making polyolefin resins using such catalyst compositions, and products produced thereby
|
US6346586B1
(en)
*
|
1999-10-22 |
2002-02-12 |
Univation Technologies, Llc |
Method for preparing a supported catalyst system and its use in a polymerization process
|
US6559090B1
(en)
|
1999-11-01 |
2003-05-06 |
W. R. Grace & Co.-Conn. |
Metallocene and constrained geometry catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation
|
US6399535B1
(en)
|
1999-11-01 |
2002-06-04 |
W. R. Grace & Co.-Conn. |
Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation
|
EP1237954B1
(de)
*
|
1999-11-01 |
2006-01-04 |
W. R. Grace & Co.-Conn |
Aktive, heterogene, geträgerte bi- oder tri-dendate polymerisationskatalysatoren
|
US6593506B1
(en)
|
2000-10-12 |
2003-07-15 |
Exxonmobil Chemical Patents Inc. |
Olefin recovery in a polyolefin production process
|
US7220804B1
(en)
|
2000-10-13 |
2007-05-22 |
Univation Technologies, Llc |
Method for preparing a catalyst system and its use in a polymerization process
|
US6495609B1
(en)
|
2000-11-03 |
2002-12-17 |
Exxonmobil Chemical Patents Inc. |
Carbon dioxide recovery in an ethylene to ethylene oxide production process
|
US6815011B2
(en)
|
2000-11-27 |
2004-11-09 |
Energy & Environmental International, L.C. |
Alpha olefin monomer partitioning agents for drag reducing agents and methods of forming drag reducing agents using alpha olefin monomer partitioning agents
|
US6914027B2
(en)
*
|
2000-12-01 |
2005-07-05 |
Univation Technologies, Llc |
Polymerization reactor operability using static charge modifier agents
|
US6656866B2
(en)
*
|
2000-12-04 |
2003-12-02 |
Univation Technologies, Llc |
Catalyst preparation method
|
DE60235444D1
(de)
|
2001-01-16 |
2010-04-08 |
Beta Technologies Ag |
Verfahren zur herstellung von amorphen polyolefinen mit ultrahohem molekulargewicht zur strömungbeschleunigung
|
US6777366B2
(en)
|
2001-02-13 |
2004-08-17 |
Fina Technology, Inc. |
Method for the preparation of metallocene catalysts
|
US6777367B2
(en)
|
2001-02-13 |
2004-08-17 |
Fina Technology, Inc. |
Method for the preparation of metallocene catalysts
|
DE60236653D1
(de)
|
2001-04-30 |
2010-07-22 |
Grace W R & Co |
Verfahren zur herstellung von geträgerten übergangsmetallpolymerisationskatalysatoren und daraus gebildete zusammensetzungen
|
EP1399491B1
(de)
|
2001-04-30 |
2006-08-23 |
W.R. Grace & Co.-Conn. |
Geträgerte dualübergangsmetallkatalysatorsysteme
|
US6734131B2
(en)
|
2001-04-30 |
2004-05-11 |
W. R. Grace & Co.-Conn. |
Heterogeneous chromium catalysts and processes of polymerization of olefins using same
|
US6943224B2
(en)
|
2001-04-30 |
2005-09-13 |
W. R. Grace & Co.-Conn. |
Process for preparing supported transition metal catalyst systems and catalyst systems prepared thereby
|
WO2002102859A2
(en)
|
2001-04-30 |
2002-12-27 |
W. R. Grace & Co.-Conn. |
Coordination catalyst systems employing chromium support-agglomerate and method of their preparation
|
US7012046B2
(en)
*
|
2001-06-08 |
2006-03-14 |
Eaton Gerald B |
Drag reducing agent slurries having alfol alcohols and processes for forming drag reducing agent slurries having alfol alcohols
|
WO2003048213A1
(en)
*
|
2001-11-30 |
2003-06-12 |
Exxonmobil Chemical Patents, Inc. |
Ethylene/alpha-olefin copolymer made with a non-single-site/single-site catalyst combination, its preparation and use
|
CN100351275C
(zh)
|
2003-03-21 |
2007-11-28 |
陶氏环球技术公司 |
形态控制的烯烃聚合方法
|
US6953764B2
(en)
|
2003-05-02 |
2005-10-11 |
Dow Global Technologies Inc. |
High activity olefin polymerization catalyst and process
|
US9169406B2
(en)
|
2003-08-25 |
2015-10-27 |
Dow Global Technologies Llc |
Coating compositions
|
US8158711B2
(en)
|
2003-08-25 |
2012-04-17 |
Dow Global Technologies Llc |
Aqueous dispersion, its production method, and its use
|
US8349929B2
(en)
*
|
2003-08-25 |
2013-01-08 |
Dow Global Technologies Llc |
Coating composition and articles made therefrom
|
US8779053B2
(en)
|
2003-08-25 |
2014-07-15 |
Dow Global Technologies Llc |
Coating compositions
|
US7803865B2
(en)
|
2003-08-25 |
2010-09-28 |
Dow Global Technologies Inc. |
Aqueous dispersion, its production method, and its use
|
TW200517426A
(en)
|
2003-08-25 |
2005-06-01 |
Dow Global Technologies Inc |
Aqueous dispersion, its production method, and its use
|
US8722787B2
(en)
|
2003-08-25 |
2014-05-13 |
Dow Global Technologies Llc |
Coating composition and articles made therefrom
|
US8946329B2
(en)
|
2003-08-25 |
2015-02-03 |
Dow Global Technologies Llc |
Coating compositions
|
US7947776B2
(en)
|
2003-08-25 |
2011-05-24 |
Dow Global Technologies Llc |
Aqueous dispersion, its production method, and its use
|
US7763676B2
(en)
|
2003-08-25 |
2010-07-27 |
Dow Global Technologies Inc. |
Aqueous polymer dispersions and products from those dispersions
|
US8357749B2
(en)
*
|
2003-08-25 |
2013-01-22 |
Dow Global Technologies Llc |
Coating composition and articles made therefrom
|
US7211536B2
(en)
*
|
2004-10-22 |
2007-05-01 |
Fina Technology, Inc. |
Supported metallocene catalysts and their use in producing stereospecific polymers
|
US7385015B2
(en)
*
|
2004-10-12 |
2008-06-10 |
Exxonmobil Chemical Patents Inc. |
Trialkylaluminum treated supports
|
EP1805229A1
(de)
|
2004-10-28 |
2007-07-11 |
Dow Gloval Technologies Inc. |
Verfahren zur steuerung eines polymerisierungsreaktors
|
EP1803747A1
(de)
|
2005-12-30 |
2007-07-04 |
Borealis Technology Oy |
Oberflächemodifizierte Polymerisationskatalysatoren zur Herstellung von Polyolefinfilmen mit niedrigem Gelgehalt
|
EP2018389B1
(de)
|
2006-05-05 |
2016-03-09 |
Dow Global Technologies LLC |
Hafniumkomplexe aus carbazolyl-substituierten imidazolliganden
|
TW200932762A
(en)
|
2007-10-22 |
2009-08-01 |
Univation Tech Llc |
Polyethylene compositions having improved properties
|
US7906588B2
(en)
*
|
2007-10-26 |
2011-03-15 |
Exxonmobil Chemical Patents Inc. |
Soft heterogeneous isotactic polypropylene compositions
|
TW200936619A
(en)
|
2007-11-15 |
2009-09-01 |
Univation Tech Llc |
Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom
|
EP2172490A1
(de)
|
2008-10-03 |
2010-04-07 |
Ineos Europe Limited |
Polimerisationsverfahren
|
WO2010080871A1
(en)
|
2009-01-08 |
2010-07-15 |
Univation Technologies, Llc |
Additive for gas phase polymerization processes
|
WO2010080870A2
(en)
|
2009-01-08 |
2010-07-15 |
Univation Technologies,Llc |
Additive for polyolefin polymerization processes
|
EP2456796B1
(de)
|
2009-07-23 |
2013-07-17 |
Univation Technologies, LLC |
Polymerisationsreaktionssystem
|
EP2357035A1
(de)
|
2010-01-13 |
2011-08-17 |
Ineos Europe Limited |
Polymerpulveraufbewahrungs- und/oder -transport- und/oder -entgasungsgefäßen
|
CN102803308B
(zh)
|
2010-02-18 |
2015-04-01 |
尤尼威蒂恩技术有限公司 |
用于操作聚合反应器的方法
|
MY162328A
(en)
|
2010-02-22 |
2017-05-31 |
Univation Tech Llc |
Catalyst systems and methods for using same to produce polyolefin products
|
EP2558531B1
(de)
|
2010-04-13 |
2017-02-15 |
Univation Technologies, LLC |
Polymermischungen und filme
|
EP2383298A1
(de)
|
2010-04-30 |
2011-11-02 |
Ineos Europe Limited |
Polymerisierungsverfahren
|
EP2383301A1
(de)
|
2010-04-30 |
2011-11-02 |
Ineos Europe Limited |
Polymerisierungsverfahren
|
WO2012009215A1
(en)
|
2010-07-16 |
2012-01-19 |
Univation Technologies, Llc |
Systems and methods for measuring static charge on particulates
|
EP2593217B1
(de)
|
2010-07-16 |
2014-07-02 |
Univation Technologies, LLC |
Systeme und verfahren zur messung der partikelakkumulation auf reaktorflächen
|
WO2012015898A1
(en)
|
2010-07-28 |
2012-02-02 |
Univation Technologies, Llc |
Systems and methods for measuring velocity of a particle/fluid mixture
|
RU2608124C2
(ru)
|
2010-11-29 |
2017-01-13 |
Инеос Коммершиал Сервисиз Юк Лимитед |
Способ контроля полимеризации
|
RU2589055C2
(ru)
|
2010-12-17 |
2016-07-10 |
Юнивейшн Текнолоджиз, Ллк |
Системы и способы выделения углеводородов из содержащего полиолефины газообразного продукта продувки
|
CN103347905B
(zh)
|
2010-12-22 |
2015-12-16 |
尤尼威蒂恩技术有限责任公司 |
用于聚烯烃聚合方法的添加剂
|
WO2012099678A1
(en)
|
2011-01-19 |
2012-07-26 |
Exxonmobil Chemical Patents Inc. |
Method and apparatus for managing for hydrogen content through the conversion of hydrocarbons into olefins
|
WO2012099676A2
(en)
|
2011-01-19 |
2012-07-26 |
Exxonmobil Chemical Patents Inc. |
Process and apparatus for converting hydrocarbons
|
WO2012099677A2
(en)
|
2011-01-19 |
2012-07-26 |
Exxonmobil Chemical Patents Inc. |
Method and apparatus for converting hydrocarbons into olefins
|
WO2012099680A2
(en)
|
2011-01-19 |
2012-07-26 |
Exxonmobil Chemical Patents Inc. |
Method and apparatus for converting hydrocarbons into olefins
|
US9868680B2
(en)
|
2011-01-19 |
2018-01-16 |
Exxonmobil Chemical Patents Inc. |
Method and apparatus for converting hydrocarbons into olefins
|
EP2665801A1
(de)
|
2011-01-19 |
2013-11-27 |
Exxonmobil Chemical Patents Inc. |
Verfahren und vorrichtung zur umwandlung von kohlenwasserstoffen in olefine
|
WO2012099671A1
(en)
|
2011-01-19 |
2012-07-26 |
Exxonmobil Chemical Patent Inc. |
Method and apparatus for converting hydrocarbons into olefins using hydroprocessing and thermal pyrolysis
|
WO2012099675A1
(en)
|
2011-01-19 |
2012-07-26 |
Exxonmobal Chemical Patents Inc. |
Method and apparatus for managing the conversion of hydrocarbons into olefins
|
US8383740B1
(en)
|
2011-08-12 |
2013-02-26 |
Ineos Usa Llc |
Horizontal agitator
|
WO2013028283A1
(en)
|
2011-08-19 |
2013-02-28 |
Univation Technologies, Llc |
Catalyst systems and methods for using same to produce polyolefin products
|
RU2608615C2
(ru)
|
2011-10-17 |
2017-01-23 |
Инеос Юроуп Аг |
Регулирование процесса дегазации полимеров
|
WO2013070602A1
(en)
|
2011-11-08 |
2013-05-16 |
Univation Technologies, Llc |
Methods for producing polyolefins with catalyst systems
|
CN104159933B
(zh)
|
2012-03-05 |
2017-09-12 |
尤尼威蒂恩技术有限责任公司 |
催化剂组合物的制造方法和由其生产的聚合物产品
|
CA2800056A1
(en)
|
2012-12-24 |
2014-06-24 |
Nova Chemicals Corporation |
Polyethylene blend compositions
|
CN104968736B
(zh)
|
2012-12-28 |
2017-09-05 |
陶氏环球技术有限责任公司 |
涂料组合物
|
BR112015015417B1
(pt)
|
2012-12-28 |
2021-08-17 |
Dow Global Technologies Llc |
Composição de revestimento
|
US10280283B2
(en)
|
2012-12-28 |
2019-05-07 |
Univation Technologies, Llc |
Supported catalyst with improved flowability
|
ES2949819T3
(es)
|
2013-02-07 |
2023-10-03 |
Univation Tech Llc |
Preparación de poliolefina
|
US9644053B2
(en)
|
2013-03-15 |
2017-05-09 |
Univation Technologies, Llc |
Tridentate nitrogen based ligands for olefin polymerisation catalysts
|
ES2644669T3
(es)
|
2013-03-15 |
2017-11-29 |
Univation Technologies, Llc |
Ligandos para catalizadores
|
BR112015029498B1
(pt)
|
2013-06-05 |
2020-10-27 |
Univation Technologies, Llc |
método para proteger um grupo fenol em um composto precursor e método para gerar um polímero de polietileno
|
BR112017003170B1
(pt)
|
2014-08-19 |
2022-02-15 |
Univation Technologies, Llc |
Método para fazer um suporte de catalisador de alumina-sílica fluorado e sistema de catalisador de alumina-sílica fluorado
|
SG11201701265UA
(en)
|
2014-08-19 |
2017-03-30 |
Univation Tech Llc |
Fluorinated catalyst supports and catalyst systems
|
CN106794455B
(zh)
|
2014-08-19 |
2020-09-04 |
尤尼威蒂恩技术有限责任公司 |
氟化催化剂载体和催化剂系统
|
CN107107433B
(zh)
|
2015-01-21 |
2019-09-13 |
尤尼威蒂恩技术有限责任公司 |
用于聚烯烃中的凝胶减少的方法
|
US10471641B2
(en)
|
2015-01-21 |
2019-11-12 |
Univation Technologies, Llc |
Methods for controlling polymer chain scission
|
JP6621845B2
(ja)
|
2015-05-08 |
2019-12-18 |
エクソンモービル ケミカル パテンツ インコーポレイテッド |
重合方法
|
CA3038149C
(en)
|
2016-09-27 |
2023-08-22 |
Univation Technologies, Llc |
Method for long chain branching control in polyethylene production
|
WO2018063767A1
(en)
|
2016-09-27 |
2018-04-05 |
Exxonmobil Chemical Patents Inc. |
Polymerization process
|
WO2018063764A1
(en)
|
2016-09-27 |
2018-04-05 |
Exxonmobil Chemical Patents Inc. |
Polymerization process
|
WO2018063765A1
(en)
|
2016-09-27 |
2018-04-05 |
Exxonmobil Chemical Patents Inc. |
Polymerization process
|
WO2018118155A1
(en)
|
2016-12-20 |
2018-06-28 |
Exxonmobil Chemical Patents Inc. |
Polymerization process
|
US11311870B2
(en)
|
2017-02-07 |
2022-04-26 |
Exxonmobil Chemical Patents Inc. |
Processes for reducing the loss of catalyst activity of a Ziegler-Natta catalyst
|
US11193008B2
(en)
|
2017-04-10 |
2021-12-07 |
Exxonmobil Chemical Patents Inc. |
Methods for making polyolefin polymer compositions
|
WO2018208414A1
(en)
|
2017-05-10 |
2018-11-15 |
Exxonmobil Chemical Patents Inc. |
Catalyst systems and processes for using the same
|
WO2019118073A1
(en)
|
2017-12-13 |
2019-06-20 |
Exxonmobil Chemical Patents Inc. |
Deactivation methods for active components from gas phase polyolefin polymerization process
|
WO2019173030A1
(en)
|
2018-03-08 |
2019-09-12 |
Exxonmobil Chemical Patents Inc. |
Methods of preparing and monitoring a seed bed for polymerization reactor startup
|
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
|
WO2022020025A1
(en)
|
2020-07-22 |
2022-01-27 |
Exxonmobil Chemical Patents Inc. |
Polyolefin compositions and articles thereof
|
US20230406973A1
(en)
|
2020-12-08 |
2023-12-21 |
Exxonmobil Chemical Patents Inc. |
High density polyethylene compositions with long-chain branching
|