US4794096A
(en)
*
|
1987-04-03 |
1988-12-27 |
Fina Technology, Inc. |
Hafnium metallocene catalyst for the polymerization of olefins
|
DE68919156T3
(de)
*
|
1988-08-05 |
2002-08-14 |
Fina Technology |
Verfahren zur Herstellung grosser symmetrischer Polymerteilchen.
|
NZ235032A
(en)
*
|
1989-08-31 |
1993-04-28 |
Dow Chemical Co |
Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
|
US6075077A
(en)
*
|
1989-08-31 |
2000-06-13 |
The Dow Chemical Company |
Asphalt, bitumen, and adhesive compositions
|
US6686488B2
(en)
|
1989-08-31 |
2004-02-03 |
The Dow Chemical Company |
Constrained geometry addition polymerization catalysts
|
US6025448A
(en)
|
1989-08-31 |
2000-02-15 |
The Dow Chemical Company |
Gas phase polymerization of olefins
|
JP2817799B2
(ja)
*
|
1989-10-21 |
1998-10-30 |
フイナ・テクノロジー・インコーポレーテツド |
大粒径の対称的な重合体粒子の製造方法
|
FR2656312B1
(fr)
*
|
1989-12-22 |
1993-07-23 |
Elf Aquitaine |
Procede de synthese de solides catalytiques de type ziegler ou de composantes solides de tels solides catalytiques en operant dans un reacteur pivotant polyfonctionnel unique.
|
US6538080B1
(en)
|
1990-07-03 |
2003-03-25 |
Bp Chemicals Limited |
Gas phase polymerization of olefins
|
US6747113B1
(en)
|
1991-01-18 |
2004-06-08 |
The Dow Chemical Company |
Silica supported transition metal catalyst
|
US6172173B1
(en)
|
1991-01-18 |
2001-01-09 |
The Dow Chemical Company |
Silica supported transition metal catalyst
|
DE59205811D1
(de)
*
|
1991-05-27 |
1996-05-02 |
Hoechst Ag |
Verfahren zur Herstellung von Polyolefinen mit breiter Molmassenverteilung
|
DE4120006A1
(de)
*
|
1991-06-18 |
1992-12-24 |
Basf Ag |
Durch vorpolymerisation getraegerte katalysatorsysteme zur herstellung von polyalk-1-enen
|
EP0519746A1
(de)
*
|
1991-06-20 |
1992-12-23 |
Mitsui Petrochemical Industries, Ltd. |
Katalysator zur Olefinpolymerisation, Verfahren zur Polymerisation von Olefin und Übergangsmetallverbindung, verwendbar als Katalysator
|
US5411925A
(en)
*
|
1993-02-12 |
1995-05-02 |
Phillips Petroleum Company |
Organo-aluminoxy product and use
|
CA2125480C
(en)
*
|
1991-12-13 |
2003-06-24 |
Patrick Brant |
Ethylene/longer alpha-olefin copolymers
|
DE69310390T2
(de)
*
|
1992-01-23 |
1997-10-23 |
Mitsui Petrochemical Ind |
Verfahren zur Herstellung eines Polyolefins
|
US6143854A
(en)
|
1993-08-06 |
2000-11-07 |
Exxon Chemical Patents, Inc. |
Polymerization catalysts, their production and use
|
US5608019A
(en)
*
|
1992-12-28 |
1997-03-04 |
Mobil Oil Corporation |
Temperature control of MW in olefin polymerization using supported metallocene catalyst
|
US5332706A
(en)
*
|
1992-12-28 |
1994-07-26 |
Mobil Oil Corporation |
Process and a catalyst for preventing reactor fouling
|
US5602067A
(en)
*
|
1992-12-28 |
1997-02-11 |
Mobil Oil Corporation |
Process and a catalyst for preventing reactor fouling
|
US5420220A
(en)
*
|
1993-03-25 |
1995-05-30 |
Mobil Oil Corporation |
LLDPE films
|
US5455741A
(en)
*
|
1993-10-26 |
1995-10-03 |
Pulse Engineering, Inc. |
Wire-lead through hole interconnect device
|
FI96866C
(fi)
*
|
1993-11-05 |
1996-09-10 |
Borealis As |
Tuettu olefiinipolymerointikatalyytti, sen valmistus ja käyttö
|
US5614456A
(en)
*
|
1993-11-15 |
1997-03-25 |
Mobil Oil Corporation |
Catalyst for bimodal molecular weight distribution ethylene polymers and copolymers
|
US5491207A
(en)
*
|
1993-12-14 |
1996-02-13 |
Exxon Chemical Patents Inc. |
Process of producing high molecular weight ethylene-α-olefin elastomers with an indenyl metallocene catalyst system
|
US5648310A
(en)
*
|
1993-12-23 |
1997-07-15 |
Union Carbide Chemicals & Plastics Technology Corporation |
Spray dried, filled metallocene catalyst composition for use in polyolefin manufacture
|
US5674795A
(en)
*
|
1993-12-23 |
1997-10-07 |
Union Carbide Chemicals & Plastics Technology Corporation |
Spray dried, filled metallocene catalyst composition for use in polyolefin manufacture
|
US6391817B1
(en)
|
1993-12-28 |
2002-05-21 |
Exxonmobil Chemical Patents Inc. |
Method for producing a prepolymerized catalyst
|
WO1995025129A1
(en)
*
|
1994-03-17 |
1995-09-21 |
Exxon Chemical Patents Inc. |
Spray dried polymer for catalyst support
|
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
|
JPH09507363A
(ja)
*
|
1994-10-11 |
1997-07-22 |
フィリップス エレクトロニクス ネムローゼ フェンノートシャップ |
ページング受信機
|
US5625015A
(en)
*
|
1994-11-23 |
1997-04-29 |
Exxon Chemical Patents Inc. |
Method for making supported catalyst systems and catalyst systems therefrom
|
CN1047388C
(zh)
*
|
1995-07-14 |
1999-12-15 |
中国石油化工总公司 |
负载型金属茂类化合物/铝氧烷催化剂的制备
|
US6486089B1
(en)
|
1995-11-09 |
2002-11-26 |
Exxonmobil Oil Corporation |
Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution
|
US6417130B1
(en)
|
1996-03-25 |
2002-07-09 |
Exxonmobil Oil Corporation |
One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization
|
CA2259999A1
(en)
*
|
1996-07-15 |
1998-01-22 |
Mobil Oil Corporation |
Comonomer pretreated bimetallic catalyst for blow molding and film applications
|
US5783512A
(en)
*
|
1996-12-18 |
1998-07-21 |
The Dow Chemical Company |
Catalyst component dispersion comprising an ionic compound and solid addition polymerization catalysts containing the same
|
US6005463A
(en)
*
|
1997-01-30 |
1999-12-21 |
Pulse Engineering |
Through-hole interconnect device with isolated wire-leads and component barriers
|
BR9808578A
(pt)
*
|
1997-02-07 |
2000-05-30 |
Exxon Chemical Patents Inc |
Polìmeros de propileno incorporando macrÈmeros de polietileno
|
CA2276214A1
(en)
|
1997-02-07 |
1998-08-13 |
Exxon Chemical Patents, Inc. |
Preparation of vinyl-containing macromers
|
US6451938B1
(en)
|
1997-02-25 |
2002-09-17 |
Exxon Mobil Chemical Patents Inc. |
Polymerization catalyst system comprising heterocyclic fused cyclopentadienide ligands
|
US6103657A
(en)
|
1997-07-02 |
2000-08-15 |
Union Carbide Chemicals & Plastics Technology Corporation |
Catalyst for the production of olefin polymers
|
US6268447B1
(en)
|
1998-12-18 |
2001-07-31 |
Univation Technologies, L.L.C. |
Olefin polymerization catalyst
|
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
|
KR100297121B1
(ko)
|
1997-09-03 |
2001-10-26 |
나까니시 히로유끼 |
촉매담체용고체상알루미녹산,촉매담체용고체상알루미녹산제조방법,및그용도
|
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
|
DE69821528T2
(de)
|
1997-12-08 |
2004-07-01 |
Albemarle Corp. |
Katalysatorzusammensetzungen mit gesteigertem leistungsvermögen
|
US6197910B1
(en)
|
1997-12-10 |
2001-03-06 |
Exxon Chemical Patents, Inc. |
Propylene polymers incorporating macromers
|
US6184327B1
(en)
|
1997-12-10 |
2001-02-06 |
Exxon Chemical Patents, Inc. |
Elastomeric propylene polymers
|
US6117962A
(en)
*
|
1997-12-10 |
2000-09-12 |
Exxon Chemical Patents Inc. |
Vinyl-containing stereospecific polypropylene macromers
|
US6306960B1
(en)
|
1998-05-13 |
2001-10-23 |
Exxonmobil Chemical Patents Inc. |
Articles formed from foamable polypropylene polymer
|
EP1078009B1
(de)
|
1998-05-13 |
2004-06-16 |
ExxonMobil Chemical Patents Inc. |
Propylenhomopolymere und herstellungsverfahren
|
US6784269B2
(en)
|
1998-05-13 |
2004-08-31 |
Exxonmobil Chemical Patents Inc. |
Polypropylene compositions methods of making the same
|
JP5407099B2
(ja)
|
1998-08-26 |
2014-02-05 |
エクソンモービル・ケミカル・パテンツ・インク |
分枝ポリプロピレン組成物
|
US6303719B1
(en)
|
1998-12-18 |
2001-10-16 |
Univation Technologies |
Olefin polymerization catalyst system
|
US6174930B1
(en)
|
1999-04-16 |
2001-01-16 |
Exxon Chemical Patents, Inc. |
Foamable polypropylene polymer
|
US6194527B1
(en)
|
1999-09-22 |
2001-02-27 |
Equistar Chemicals, L.P. |
Process for making polyolefins
|
US6274684B1
(en)
*
|
1999-10-22 |
2001-08-14 |
Univation Technologies, Llc |
Catalyst composition, method of polymerization, and polymer therefrom
|
WO2001032758A1
(en)
|
1999-11-04 |
2001-05-10 |
Exxon Chemical Patents Inc. |
Propylene copolymer foams and their use
|
CN1407995A
(zh)
*
|
1999-12-10 |
2003-04-02 |
埃克森化学专利公司 |
丙烯-二烯共聚的聚合物
|
US6977287B2
(en)
*
|
1999-12-10 |
2005-12-20 |
Exxonmobil Chemical Patents Inc. |
Propylene diene copolymers
|
US6809168B2
(en)
*
|
1999-12-10 |
2004-10-26 |
Exxonmobil Chemical Patents Inc. |
Articles formed from propylene diene copolymers
|
WO2003002583A2
(en)
|
2001-06-29 |
2003-01-09 |
Exxonmobil Chemical Patents Inc. |
Metallocenes and catalyst compositions derived therefrom
|
EP1461364A4
(de)
*
|
2001-11-30 |
2010-11-17 |
Exxonmobil Chem Patents Inc |
Mit einer kombination von nicht-sigle-site- und single-site-katalysator hergestelltes ethylen/alpha-olefin-copolymer, dessen herstellung und verwendung
|
EP1323747A1
(de)
|
2001-12-19 |
2003-07-02 |
Borealis Technology Oy |
Herstellung von Katalysatoren für die Olefinpolymerisation
|
US6680417B2
(en)
|
2002-01-03 |
2004-01-20 |
Bp Corporation North America Inc. |
Oligomerization using a solid, unsupported metallocene catalyst system
|
RU2339650C2
(ru)
|
2003-03-21 |
2008-11-27 |
Дау Глобал Текнолоджиз, Инк. |
Способ полимеризации олефинов с регулируемой морфологией
|
US6953764B2
(en)
|
2003-05-02 |
2005-10-11 |
Dow Global Technologies Inc. |
High activity olefin polymerization catalyst and process
|
US7121355B2
(en)
|
2004-09-21 |
2006-10-17 |
Cnh America Llc |
Bulldozer autograding system
|
US20070087183A1
(en)
*
|
2005-10-18 |
2007-04-19 |
Cpfilms, Inc. |
Glazing and film functional coatings having a porous inorganic layer and a polymeric filler
|
EP1803747A1
(de)
|
2005-12-30 |
2007-07-04 |
Borealis Technology Oy |
Oberflächemodifizierte Polymerisationskatalysatoren zur Herstellung von Polyolefinfilmen mit niedrigem Gelgehalt
|
EP1847555A1
(de)
*
|
2006-04-18 |
2007-10-24 |
Borealis Technology Oy |
Mehrfach verzweigtes Polypropylen
|
EP1939226B1
(de)
|
2006-12-28 |
2013-07-17 |
Borealis Technology Oy |
Verfahren zur Polymerherstellung, Verfahren zur Herstellung eines prepolymerisierten Katalysators, prepolymerisierter Katalysator und seine Verwendung
|
TW200932762A
(en)
|
2007-10-22 |
2009-08-01 |
Univation Tech Llc |
Polyethylene compositions having improved properties
|
EP2119732A1
(de)
|
2008-05-16 |
2009-11-18 |
Borealis Technology Oy |
Metallocen-Katalysator-Zusammensetzungen mit verbesserten Eigenschaften, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Polyolefin-Homo- oder Copolymeren
|
EP2346912B9
(de)
*
|
2008-11-07 |
2013-02-13 |
Borealis AG |
Verfahren zur herstellung von polyethylen
|
RU2515900C2
(ru)
|
2008-12-18 |
2014-05-20 |
Юнивейшн Текнолоджиз, Ллк |
Способ обработки зародышевого слоя реакции полимеризации
|
CN102272165B
(zh)
|
2009-01-08 |
2013-08-28 |
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
|
WO2010080871A1
(en)
|
2009-01-08 |
2010-07-15 |
Univation Technologies, Llc |
Additive for gas phase polymerization processes
|
BRPI1015361A2
(pt)
|
2009-07-23 |
2018-02-20 |
Univation Tech Llc |
sistema de reação de polimerização
|
BR112012013675A2
(pt)
*
|
2009-12-07 |
2016-04-19 |
Univation Tech Llc |
métodos para a produção de carga estática de um catalisador e métodos para o uso do catalisador para produzir poliolefinas
|
WO2011078923A1
(en)
|
2009-12-23 |
2011-06-30 |
Univation Technologies, Llc |
Methods for producing catalyst systems
|
RU2577324C2
(ru)
|
2010-12-22 |
2016-03-20 |
Юнивейшн Текнолоджиз, Ллк |
Добавка для способов полимеризации полиолефина
|
WO2014105614A1
(en)
|
2012-12-28 |
2014-07-03 |
Univation Technologies, Llc |
Methods of integrating aluminoxane production into catalyst production
|
BR112015016824B1
(pt)
|
2013-01-14 |
2020-10-06 |
Univation Technologies, Llc. |
Método para produzir um sistema catalítico e processo de polimerização
|
US9303106B1
(en)
|
2014-10-17 |
2016-04-05 |
Chevron Phillips Chemical Company Lp |
Processes for preparing solid metallocene-based catalyst systems
|
CA2871404C
(en)
|
2014-11-17 |
2021-01-12 |
Nova Chemicals Corporation |
Polyolefins
|
WO2016118566A1
(en)
|
2015-01-21 |
2016-07-28 |
Univation Technologies, Llc |
Methods for gel reduction in polyolefins
|
WO2016118599A1
(en)
|
2015-01-21 |
2016-07-28 |
Univation Technologies, Llc |
Methods for controlling polymer chain scission
|
CA2922156C
(en)
|
2016-02-29 |
2024-01-02 |
Nova Chemicals Corporation |
Self supported phosphinimine catalyst
|
US11254761B1
(en)
|
2020-10-15 |
2022-02-22 |
Chevron Phillips Chemical Company Lp |
Catalyst pretreatment and feeding system for polypropylene production
|