ID18470A - Bahan pengaktif katalis polimerisasi olefin yang sangat larut - Google Patents

Bahan pengaktif katalis polimerisasi olefin yang sangat larut

Info

Publication number
ID18470A
ID18470A IDP971040A ID971040A ID18470A ID 18470 A ID18470 A ID 18470A ID P971040 A IDP971040 A ID P971040A ID 971040 A ID971040 A ID 971040A ID 18470 A ID18470 A ID 18470A
Authority
ID
Indonesia
Prior art keywords
overse
olefin
polymerization
solution
activating ingredients
Prior art date
Application number
IDP971040A
Other languages
English (en)
Inventor
Robert K Rosen
Daniel D Vanderlende
Original Assignee
Dow Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of ID18470A publication Critical patent/ID18470A/id

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • 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
    • C08F4/603—Component covered by group C08F4/60 with a metal or compound covered by group C08F4/44 other than an organo-aluminium compound
    • 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
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • C07F5/027—Organoboranes and organoborohydrides
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61908—Component covered by group C08F4/60 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61912—Component covered by group C08F4/60 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
    • C08F4/65912—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
    • C08F4/6592—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IDP971040A 1996-03-27 1997-03-27 Bahan pengaktif katalis polimerisasi olefin yang sangat larut ID18470A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1428496P 1996-03-27 1996-03-27

Publications (1)

Publication Number Publication Date
ID18470A true ID18470A (id) 1998-04-09

Family

ID=21764551

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP971040A ID18470A (id) 1996-03-27 1997-03-27 Bahan pengaktif katalis polimerisasi olefin yang sangat larut

Country Status (19)

Country Link
US (2) US5919983A (id)
EP (1) EP0889912B1 (id)
JP (1) JP3990458B2 (id)
KR (1) KR100437238B1 (id)
CN (1) CN1120849C (id)
AR (1) AR006420A1 (id)
AT (1) ATE194629T1 (id)
AU (1) AU2214997A (id)
BR (1) BR9708232A (id)
CA (1) CA2245839C (id)
DE (1) DE69702506T2 (id)
ES (1) ES2147985T3 (id)
ID (1) ID18470A (id)
NO (1) NO323319B1 (id)
RU (1) RU2178422C2 (id)
SA (1) SA97180101B1 (id)
TW (1) TW387908B (id)
WO (1) WO1997035893A1 (id)
ZA (1) ZA972618B (id)

Families Citing this family (424)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607551A (en) * 1993-06-24 1997-03-04 Kimberly-Clark Corporation Soft tissue
US6291695B1 (en) 1996-02-20 2001-09-18 Northwestern University Organo-Lewis acids of enhanced utility, uses thereof, and products based thereon
US6274752B1 (en) 1996-02-20 2001-08-14 Northwestern University Organo-Lewis acid as cocatalyst for cationic homogeneous Ziegler-Natta olefin polymerizations
US6262200B1 (en) 1996-08-19 2001-07-17 Northwestern University (Polyfluoroaryl)fluoroanions of aluminum, gallium, and indium of enhanced utility, uses thereof, and products based thereon
US6130302A (en) 1996-08-19 2000-10-10 Northwestern University Synthesis and use of (polyfluoroaryl)fluoroanions of aluminum, gallium and indium
US6635715B1 (en) 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
US7232871B2 (en) 1997-08-12 2007-06-19 Exxonmobil Chemical Patents Inc. Propylene ethylene polymers and production process
US6921794B2 (en) 1997-08-12 2005-07-26 Exxonmobil Chemical Patents Inc. Blends made from propylene ethylene polymers
EP1003812B1 (en) 1997-08-15 2005-02-09 Dow Global Technologies Inc. Films produced from substantially linear homogeneous olefin polymer compositions
EP1098934A1 (en) 1998-07-01 2001-05-16 Exxon Chemical Patents Inc. Elastic blends comprising crystalline polymer and crystallizable polymers of propylene
US6316663B1 (en) 1998-09-02 2001-11-13 Symyx Technologies, Inc. Catalyst ligands, catalytic metal complexes and processes using and methods of making the same
US6974878B2 (en) 2001-03-21 2005-12-13 Symyx Technologies, Inc. Catalyst ligands, catalytic metal complexes and processes using same
US6521793B1 (en) 1998-10-08 2003-02-18 Symyx Technologies, Inc. Catalyst ligands, catalytic metal complexes and processes using same
US6475946B1 (en) 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Olefin polymerization catalysis with aryl substituted carbenium cationic complexes
US6476164B1 (en) 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Carbenium cationic complexes suitable for polymerization catalysts
US6162950A (en) * 1999-12-03 2000-12-19 Albemarle Corporation Preparation of alkali metal tetrakis(F aryl)borates
US6169208B1 (en) 1999-12-03 2001-01-02 Albemarle Corporation Process for producing a magnesium di[tetrakis(Faryl)borate] and products therefrom
US6489480B2 (en) 1999-12-09 2002-12-03 Exxonmobil Chemical Patents Inc. Group-15 cationic compounds for olefin polymerization catalysts
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
ATE309252T1 (de) * 1999-12-09 2005-11-15 Exxonmobil Chem Patents Inc Gruppe 15-enthaltende olefinpolymerisationscokatalysatoren und verfahren damit
DE19962910A1 (de) 1999-12-23 2001-07-05 Targor Gmbh Chemische Verbindung, Verfahren zu deren Herstellung und deren Verwendung in Katalysatorsystemen zur Herstellung von Polyolefinen
US6380329B1 (en) 1999-12-29 2002-04-30 Phillips Petroleum Company Polymerization catalysts and processes therefor
US7041617B2 (en) 2004-01-09 2006-05-09 Chevron Phillips Chemical Company, L.P. Catalyst compositions and polyolefins for extrusion coating applications
US6809209B2 (en) 2000-04-07 2004-10-26 Exxonmobil Chemical Patents Inc. Nitrogen-containing group-13 anionic compounds for olefin polymerization
US7078164B1 (en) 2000-06-19 2006-07-18 Symyx Technologies, Inc. High throughput screen for identifying polymerization catalysts from potential catalysts
AU2001277556A1 (en) * 2000-08-09 2002-02-18 Bayer Aktiengesellschaft Catalyst system for the polymerisation of olefins
DE10044981A1 (de) * 2000-09-11 2002-03-21 Bayer Ag Katalysatorsystem zur Polymerisation von Dienen
AU2001293148A1 (en) 2000-09-29 2002-04-08 Dow Global Technologies Inc. Blends of alkenyl aromatic polymers, alpha-olefin interpolymers and compatibilizer
WO2002068529A2 (en) * 2001-02-27 2002-09-06 Dow Global Technologies Inc. Fabricated articles prepared from blends of substantially random ethylene/propylene/vinyl aromatic interpolymers with polypropylene
ATE485319T1 (de) 2001-04-12 2010-11-15 Exxonmobil Chem Patents Inc Verfahren zur polymerisation von propylen und ethylen in lösung
EP1401897B1 (en) * 2001-06-15 2008-01-16 Dow Global Technologies Inc. Alpha-olefin based branched polymer
US7511104B2 (en) 2001-06-20 2009-03-31 Exxonmobil Chemical Patents Inc. Polyolefins made by catalyst comprising a noncoordinating anion and articles comprising them
WO2003037937A1 (en) * 2001-10-18 2003-05-08 The Dow Chemical Company Diene functionalized catalyst supports and supported catalyst compositions
US6943215B2 (en) * 2001-11-06 2005-09-13 Dow Global Technologies Inc. Impact resistant polymer blends of crystalline polypropylene and partially crystalline, low molecular weight impact modifiers
SG147306A1 (en) 2001-11-06 2008-11-28 Dow Global Technologies Inc Isotactic propylene copolymers, their preparation and use
US6927256B2 (en) 2001-11-06 2005-08-09 Dow Global Technologies Inc. Crystallization of polypropylene using a semi-crystalline, branched or coupled nucleating agent
US6960635B2 (en) * 2001-11-06 2005-11-01 Dow Global Technologies Inc. Isotactic propylene copolymers, their preparation and use
US20040106739A1 (en) * 2002-02-19 2004-06-03 Cheung Yunwa Wilson Blends of substantially random interpolymers with enhanced thermal performance
US6794514B2 (en) * 2002-04-12 2004-09-21 Symyx Technologies, Inc. Ethylene-styrene copolymers and phenol-triazole type complexes, catalysts, and processes for polymerizing
TWI315314B (en) * 2002-08-29 2009-10-01 Ineos Europe Ltd Polymerisation process
US6831200B2 (en) 2002-10-03 2004-12-14 Albemarle Corporation Process for producing tetrakis(Faryl)borate salts
ES2394304T3 (es) 2002-10-15 2013-01-30 Exxonmobil Chemical Patents, Inc. Sistema de múltiples catalizadores para la polimerización de olefinas y polímeros producidos a partir de éstos
US7550528B2 (en) 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
US7541402B2 (en) 2002-10-15 2009-06-02 Exxonmobil Chemical Patents Inc. Blend functionalized polyolefin adhesive
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made 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
US7214638B2 (en) 2002-12-13 2007-05-08 Dow Global Technologies Inc. Olefin polymerization catalyst composition comprising group 13 amide derivatives
US20040167270A1 (en) 2003-02-25 2004-08-26 Dane Chang Fugitive pattern for casting
US7084219B2 (en) * 2003-03-25 2006-08-01 Sumitomo Chemical Company, Limited Contact product, and catalyst component and catalyst for addition polymerization, and process for producing addition polymer
FI20030610A0 (fi) * 2003-04-22 2003-04-22 Raisio Benecol Oy Syötävä tuote
US6982306B2 (en) * 2003-11-26 2006-01-03 Chevron Phillips Chemical Company, L.P. Stannoxy-substituted metallocene catalysts for olefin and acetylene polymerization
US7119153B2 (en) * 2004-01-21 2006-10-10 Jensen Michael D Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
RU2386646C2 (ru) * 2004-01-22 2010-04-20 Дау Глобал Текнолоджиз Инк. Функционализированные эластомерные композиции
US8273826B2 (en) 2006-03-15 2012-09-25 Dow Global Technologies Llc Impact modification of thermoplastics with ethylene/α-olefin interpolymers
TWI391412B (zh) 2004-03-17 2013-04-01 Dow Global Technologies Llc 包含用於形成乙烯多嵌段共聚物之穿梭劑的催化劑組成物
KR101277095B1 (ko) 2004-03-17 2013-06-20 다우 글로벌 테크놀로지스 엘엘씨 셔틀링제를 포함하는, 에틸렌 공중합체 형성용 촉매 조성물
AU2005224257B2 (en) 2004-03-17 2010-08-19 Dow Global Technologies Inc. Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation
US20070197831A1 (en) * 2004-04-01 2007-08-23 Lee John Y Process for producing tetrakis(faryl)borate-salts
JP4655509B2 (ja) * 2004-05-13 2011-03-23 住友化学株式会社 接触処理物、付加重合用触媒成分、付加重合用触媒および付加重合体の製造方法
CN104892814B (zh) * 2004-06-16 2017-11-10 陶氏环球技术有限责任公司 选择聚合改性剂的方法
US7294599B2 (en) 2004-06-25 2007-11-13 Chevron Phillips Chemical Co. Acidic activator-supports and catalysts for olefin polymerization
WO2006020624A1 (en) * 2004-08-09 2006-02-23 Dow Global Technologies Inc. Supported bis(hydroxyarylaryloxy) catalysts for manufacture of polymers
US7163906B2 (en) * 2004-11-04 2007-01-16 Chevron Phillips Chemical Company, Llp Organochromium/metallocene combination catalysts for producing bimodal resins
KR20070085713A (ko) * 2004-11-05 2007-08-27 다우 글로벌 테크놀로지스 인크. 고용해성 페로세닐 화합물
US7199073B2 (en) * 2004-11-10 2007-04-03 Chevron Phillips Chemical Company, Lp Resins that yield low haze films and the process for their production
BRPI0609849B1 (pt) * 2005-03-17 2017-05-09 Dow Global Technologies Inc copolímero multibloco, processo de solução contínuo para preparar um copolímero multibloco, derivado funcionalizado, mistura polimérica homogênea e polímero
US9410009B2 (en) 2005-03-17 2016-08-09 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
ZA200707883B (en) 2005-03-17 2008-12-31 Dow Global Technologies Inc Thermoplastic vulcanizate comprising interpolymers ethylene/alpha-olefins
SG158923A1 (en) 2005-03-17 2010-02-26 Dow Global Technologies Inc Catalyst composition comprising shuttling agent for tactic/ atactic multi- block copolymer formation
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
CA2622720A1 (en) * 2005-09-15 2007-03-29 Dow Global Technologies Inc. Catalytic olefin block copolymers via polymerizable shuttling agent
CA2622599A1 (en) 2005-09-15 2007-03-29 Dow Global Technolgies Inc. Control of polymer architecture and molecular weight distribution via multi-centered shuttling agent
KR20080060289A (ko) 2005-10-26 2008-07-01 다우 글로벌 테크놀로지스 인크. 다층 탄성 물품
US7534842B2 (en) 2005-11-16 2009-05-19 Chevron Phillips Chemical Company, Lp Catalysts for olefin polymerization
US8153243B2 (en) 2005-12-09 2012-04-10 Dow Global Technologies Llc Interpolymers suitable for multilayer 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
JP5645400B2 (ja) 2006-05-17 2014-12-24 ダウ グローバル テクノロジーズ エルエルシー ポリプロピレン溶液重合方法
EP2079863A1 (en) * 2006-09-06 2009-07-22 Dow Global Technologies Inc. Knit fabrics comprising olefin block interpolymers
US9200103B2 (en) 2006-12-21 2015-12-01 Dow Global Technologies Llc Functionalized olefin polymers, compositions and articles prepared therefrom, and methods for making the same
EP2094740B1 (en) 2006-12-21 2021-01-20 Dow Global Technologies LLC Functionalized olefin polymers, compositions and articles prepared therefrom, and methods for making the same
CN101595253A (zh) * 2007-01-16 2009-12-02 陶氏环球技术公司 烯烃嵌段组合物的不褪色织物和衣物
DE602008002218D1 (de) * 2007-01-16 2010-09-30 Dow Global Technologies Inc Elastische fasern und kleidungsstücke aus olefinblockpolymeren
WO2008089224A1 (en) 2007-01-16 2008-07-24 Dow Global Technologies Inc. Cone dyed yarns of olefin block compositions
ITMI20070877A1 (it) 2007-05-02 2008-11-03 Dow Global Technologies Inc Processo per la produzione di copolimeri a blocchi multipli con l'utilizzo di solventi polari
ITMI20070878A1 (it) 2007-05-02 2008-11-03 Dow Global Technologies Inc Processo per la polimerizzazine di polimeri tattici con l'uso di catalizzatori chirali
US8058200B2 (en) * 2007-05-17 2011-11-15 Chevron Phillips Chemical Company, L.P. Catalysts for olefin polymerization
CN101802074A (zh) * 2007-07-09 2010-08-11 陶氏环球技术公司 适用于纤维的烯烃嵌段互聚物组合物
WO2009012215A1 (en) 2007-07-13 2009-01-22 Dow Global Technologies Inc. Ethylene/a-olefin interpolymers containing low crystallinity hard blocks
WO2009012152A1 (en) 2007-07-13 2009-01-22 Dow Global Technologies Inc. Catalytic olefin block copolymers with controlled block sequence distribution and at least one low crystallinity hard block
MX2010000670A (es) * 2007-07-17 2010-03-29 Dow Global Technologies Inc Composiciones que exhiben alta escr y que comprenden polimero aromatico monovinilideno y copolimero de etileno/alfa-olefina.
ES2358232T3 (es) 2007-08-13 2011-05-06 Tesa Se Agente de separación a base de bloques múltiples de copolímeros de etileno.
DE502008001691D1 (de) * 2007-08-13 2010-12-16 Tesa Se Klebeband mit einem Träger aus zumindest einer Schaumschicht
EP2203512A1 (en) * 2007-09-28 2010-07-07 Dow Global Technologies Inc. Thermoplastic olefin composition with improved heat distortion temperature
US7799721B2 (en) * 2007-09-28 2010-09-21 Chevron Phillips Chemical Company Lp Polymerization catalysts for producing polymers with high comonomer incorporation
US8119553B2 (en) 2007-09-28 2012-02-21 Chevron Phillips Chemical Company Lp Polymerization catalysts for producing polymers with low melt elasticity
JP5311805B2 (ja) * 2007-11-21 2013-10-09 日本ポリエチレン株式会社 オレフィン重合用触媒及びそれを用いたオレフィンの重合方法
US8012900B2 (en) * 2007-12-28 2011-09-06 Chevron Phillips Chemical Company, L.P. Nano-linked metallocene catalyst compositions and their polymer products
US7863210B2 (en) * 2007-12-28 2011-01-04 Chevron Phillips Chemical Company Lp Nano-linked metallocene catalyst compositions and their polymer products
US8080681B2 (en) 2007-12-28 2011-12-20 Chevron Phillips Chemical Company Lp Nano-linked metallocene catalyst compositions and their polymer products
US11208514B2 (en) 2008-03-20 2021-12-28 Chevron Phillips Chemical Company Lp Silica-coated alumina activator-supports for metallocene catalyst compositions
US7884163B2 (en) * 2008-03-20 2011-02-08 Chevron Phillips Chemical Company Lp Silica-coated alumina activator-supports for metallocene catalyst compositions
US7884165B2 (en) * 2008-07-14 2011-02-08 Chevron Phillips Chemical Company Lp Half-metallocene catalyst compositions and their polymer products
US8114946B2 (en) * 2008-12-18 2012-02-14 Chevron Phillips Chemical Company Lp Process for producing broader molecular weight distribution polymers with a reverse comonomer distribution and low levels of long chain branches
US9035119B2 (en) 2009-02-16 2015-05-19 Sasol Technology (Pty) Limited Oligomerisation of olefinic compounds in the presence of an activated oligomerisation catalyst
CN102388092B (zh) 2009-02-25 2014-03-12 陶氏环球技术有限责任公司 制备包含乙烯/α-烯烃嵌段互聚物的泡沫制品的飞龙法
WO2010102163A2 (en) 2009-03-06 2010-09-10 Dow Global Technologies Inc. Catalysts, processes for making catalysts, processes for making polyolefin compositions and polyolefin compositions
US8309485B2 (en) * 2009-03-09 2012-11-13 Chevron Phillips Chemical Company Lp Methods for producing metal-containing sulfated activator-supports
MX362816B (es) 2009-06-16 2019-02-15 Chevron Phillips Chemical Co Lp Oligomerizacion de alfa olefinas usando sistemas de catalizador de metaloceno-ssa y uso de las polialfaolefinas resultantes para preparar mezclas lubricantes.
US7919639B2 (en) * 2009-06-23 2011-04-05 Chevron Phillips Chemical Company Lp Nano-linked heteronuclear metallocene catalyst compositions and their polymer products
US9289739B2 (en) 2009-06-23 2016-03-22 Chevron Philips Chemical Company Lp Continuous preparation of calcined chemically-treated solid oxides
US8318874B2 (en) 2009-06-26 2012-11-27 Dow Global Technologies Llc Process of selectively polymerizing ethylene and catalyst therefor
ES2547867T3 (es) * 2009-06-29 2015-10-09 Chevron Phillips Chemical Company Lp El uso de catalizadores de eliminación de hidrógeno para controlar el peso molecular del polímero y los niveles de hidrógeno en un reactor de polimerización
KR101741855B1 (ko) 2009-06-29 2017-05-30 셰브론 필립스 케미컬 컴퍼니 엘피 용융지수 감소 및 중합체 생성률 증가를 위한 이중 메탈로센 촉매시스템
EP2459603B1 (en) 2009-07-28 2014-07-02 Univation Technologies, LLC Polymerization process using a supported constrained geometry catalyst
WO2011016992A2 (en) 2009-07-29 2011-02-10 Dow Global Technologies Inc. Polymeric chain transfer/shuttling agents
EP2459597B1 (en) 2009-07-29 2013-10-23 Dow Global Technologies LLC Multifunctional chain shuttling agents
US8501885B2 (en) 2009-07-29 2013-08-06 Dow Global Technologies, Llc Dual- or multi-headed chain shuttling agents and their use for preparation of block copolymers
WO2011025784A1 (en) 2009-08-31 2011-03-03 Dow Global Technologies Inc. Catalyst and process for polymerizing an olefin and polyolefin prepared thereby
BR112012007272B1 (pt) 2009-10-02 2021-08-10 Dow Global Technologies Llc Composição formulada, composição modificada para impacto e artigo
KR101794361B1 (ko) 2009-10-02 2017-11-06 다우 글로벌 테크놀로지스 엘엘씨 연질 화합물에서의 블록 공중합체
WO2011041699A1 (en) 2009-10-02 2011-04-07 Dow Global Technologies Inc. Block composites in thermoplastic vulcanizate applications
US8779045B2 (en) * 2009-10-15 2014-07-15 Milliken & Company Thermoplastic polymer composition
US8198351B2 (en) 2009-10-21 2012-06-12 Milliken & Company Thermoplastic polymer composition
US8679639B2 (en) * 2009-11-24 2014-03-25 Dow Global Technologies Llc Extrusion coating composition
US8784996B2 (en) 2009-11-24 2014-07-22 Dow Global Technologies Llc Extrusion coating composition
CN102781981B (zh) 2010-02-19 2015-09-16 陶氏环球技术有限责任公司 烯烃单体聚合方法及其催化剂
WO2011102989A1 (en) 2010-02-19 2011-08-25 Dow Global Technologies Llc Metal-ligand complexes and catalysts
US8383754B2 (en) 2010-04-19 2013-02-26 Chevron Phillips Chemical Company Lp Catalyst compositions for producing high Mz/Mw polyolefins
JP5767318B2 (ja) 2010-05-17 2015-08-19 ダウ グローバル テクノロジーズ エルエルシー エチレンを選択的に重合させるための方法及びそのための触媒
JP5688236B2 (ja) 2010-05-25 2015-03-25 出光興産株式会社 触媒組成物及び当該触媒組成物を用いるオレフィン系重合体の製造方法
SG186414A1 (en) 2010-06-21 2013-01-30 Dow Global Technologies Llc Crystalline block composites as compatibilizers
BR112012032683B1 (pt) 2010-06-21 2020-12-29 Dow Global Technologies Llc composição
KR101820183B1 (ko) 2010-06-21 2018-01-18 다우 글로벌 테크놀로지스 엘엘씨 상용화제로서 결정질 블록 복합물
US8288487B2 (en) 2010-07-06 2012-10-16 Chevron Phillips Chemical Company Lp Catalysts for producing broad molecular weight distribution polyolefins in the absence of added hydrogen
CN103180347B (zh) 2010-08-25 2015-12-02 陶氏环球技术有限责任公司 聚合可聚合烯烃的方法以及用于该方法的催化剂
US8932975B2 (en) 2010-09-07 2015-01-13 Chevron Phillips Chemical Company Lp Catalyst systems and methods of making and using same
US8828529B2 (en) 2010-09-24 2014-09-09 Chevron Phillips Chemical Company Lp Catalyst systems and polymer resins having improved barrier properties
US8501651B2 (en) 2010-09-24 2013-08-06 Chevron Phillips Chemical Company Lp Catalyst systems and polymer resins having improved barrier properties
JP5968321B2 (ja) 2010-09-30 2016-08-10 ダウ グローバル テクノロジーズ エルエルシー ポリマー組成物およびそれを用いたシーラント層
US8637616B2 (en) 2010-10-07 2014-01-28 Chevron Philips Chemical Company Lp Bridged metallocene catalyst systems with switchable hydrogen and comonomer effects
US8629292B2 (en) 2010-10-07 2014-01-14 Chevron Phillips Chemical Company Lp Stereoselective synthesis of bridged metallocene complexes
US8609793B2 (en) 2010-10-07 2013-12-17 Chevron Phillips Chemical Company Lp Catalyst systems containing a bridged metallocene
WO2012061706A1 (en) 2010-11-04 2012-05-10 Dow Global Technologies Llc Double shuttling of polyolefin polymeryl chains
US20120116034A1 (en) 2010-11-08 2012-05-10 Dow Global Technologies, Inc. Solution polymerization process and procatalyst carrier systems useful therein
US8802762B2 (en) 2011-01-17 2014-08-12 Milliken & Company Additive composition and polymer composition comprising the same
US8309748B2 (en) 2011-01-25 2012-11-13 Chevron Phillips Chemical Company Lp Half-metallocene compounds and catalyst compositions
WO2012103080A1 (en) 2011-01-26 2012-08-02 Dow Global Technologies Llc Process for making a polyolefin-polysiloxane block copolymer
US8618229B2 (en) 2011-03-08 2013-12-31 Chevron Phillips Chemical Company Lp Catalyst compositions containing transition metal complexes with thiolate ligands
US8907031B2 (en) 2011-04-20 2014-12-09 Chevron Phillips Chemical Company Lp Imino carbene compounds and derivatives, and catalyst compositions made therefrom
US9296836B2 (en) 2011-05-12 2016-03-29 Dow Global Technologies Llc Non-cyclopentadienyl-based chromium catalysts for olefin polymerization
US8431729B2 (en) 2011-08-04 2013-04-30 Chevron Phillips Chemical Company Lp High activity catalyst compositions containing silicon-bridged metallocenes with bulky substituents
SG10201700173TA (en) 2011-12-14 2017-03-30 Dow Global Technologies Llc Functionalized block composite and crystalline block composite compositions
SG11201402933PA (en) 2011-12-14 2014-07-30 Dow Global Technologies Llc Functionalized block composite and crystalline block composite compositions as compatibilizers
US8501882B2 (en) 2011-12-19 2013-08-06 Chevron Phillips Chemical Company Lp Use of hydrogen and an organozinc compound for polymerization and polymer property control
US8791217B2 (en) 2011-12-28 2014-07-29 Chevron Phillips Chemical Company Lp Catalyst systems for production of alpha olefin oligomers and polymers
US8785576B2 (en) 2011-12-28 2014-07-22 Chevron Phillips Chemical Company Lp Catalyst compositions for the polymerization of olefins
CN104024284B (zh) 2011-12-29 2016-08-31 陶氏环球技术有限责任公司 低分子量的基于乙烯和α-烯烃的材料的制备方法
MX368963B (es) 2011-12-29 2019-10-23 Dow Global Technologies Llc Fluido dielectrico basado en aceite de olefina hiper-ramificado.
SG11201406154VA (en) 2012-04-02 2014-10-30 Chevron Phillips Chemical Co Catalyst systems containing a bridged metallocene reference to related application
JP5795119B2 (ja) 2012-04-26 2015-10-14 三井化学株式会社 オレフィン重合体の製造方法
KR102047152B1 (ko) 2012-06-27 2019-11-20 다우 글로벌 테크놀로지스 엘엘씨 코팅된 도체를 위한 중합체 코팅
BR112015001308A2 (pt) * 2012-07-31 2017-07-04 Dow Global Technologies Llc método para preparar sal de tetracis(pentafluorofenil)borato de amônio, composição catalisadora útil na polimerização de uma ou mais olefinas e processo de polimerização
US8916494B2 (en) 2012-08-27 2014-12-23 Chevron Phillips Chemical Company Lp Vapor phase preparation of fluorided solid oxides
CN104797424B (zh) 2012-09-14 2017-05-31 陶氏环球技术有限责任公司 基于聚烯烃的多层膜
US8940842B2 (en) 2012-09-24 2015-01-27 Chevron Phillips Chemical Company Lp Methods for controlling dual catalyst olefin polymerizations
US8865846B2 (en) 2012-09-25 2014-10-21 Chevron Phillips Chemical Company Lp Metallocene and half sandwich dual catalyst systems for producing broad molecular weight distribution polymers
US8821800B2 (en) 2012-10-18 2014-09-02 Chevron Phillips Chemical Company Lp System and method for catalyst preparation
US8895679B2 (en) 2012-10-25 2014-11-25 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US8937139B2 (en) 2012-10-25 2015-01-20 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
CN104781319B (zh) 2012-11-07 2018-04-10 切弗朗菲利浦化学公司 低密度聚烯烃树脂以及从其制造的膜
US8912285B2 (en) 2012-12-06 2014-12-16 Chevron Phillips Chemical Company Lp Catalyst system with three metallocenes for producing broad molecular weight distribution polymers
SG11201505073SA (en) 2012-12-27 2015-07-30 Dow Global Technologies Llc A polymerization process for producing ethylene based polymers
CN104870489B (zh) 2012-12-27 2018-03-09 陶氏环球技术有限责任公司 用于烯烃聚合的催化剂系统
KR20150103082A (ko) 2012-12-27 2015-09-09 다우 글로벌 테크놀로지스 엘엘씨 에틸렌계 중합체를 제조하기 위한 중합 방법
JP6653173B2 (ja) 2012-12-27 2020-02-26 ダウ グローバル テクノロジーズ エルエルシー エチレン系ポリマー
EP2938644B1 (en) 2012-12-27 2019-08-28 Dow Global Technologies LLC Process for the polymerization of ethylene and octene
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
US8680218B1 (en) 2013-01-30 2014-03-25 Chevron Phillips Chemical Company Lp Methods for controlling dual catalyst olefin polymerizations with an organozinc compound
US8703886B1 (en) 2013-02-27 2014-04-22 Chevron Phillips Chemical Company Lp Dual activator-support catalyst systems
US8623973B1 (en) 2013-03-08 2014-01-07 Chevron Phillips Chemical Company Lp Activator supports impregnated with group VIII transition metals for polymer property control
US9346897B2 (en) 2013-05-14 2016-05-24 Chevron Phillips Chemical Company Lp Peroxide treated metallocene-based polyolefins with improved melt strength
EP2998306B1 (en) 2013-05-15 2018-05-09 Koei Chemical Company, Limited Novel tetraaryl borate compound and method for producing same
EP3013900B1 (en) 2013-06-24 2018-05-02 Dow Global Technologies LLC Reinforced polypropylene composition
EP3925989B1 (en) 2013-06-28 2026-01-07 Dow Global Technologies LLC Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts
US9023959B2 (en) 2013-07-15 2015-05-05 Chevron Phillips Chemical Company Lp Methods for producing fluorided-chlorided silica-coated alumina activator-supports and catalyst systems containing the same
US8957168B1 (en) 2013-08-09 2015-02-17 Chevron Phillips Chemical Company Lp Methods for controlling dual catalyst olefin polymerizations with an alcohol compound
US9102768B2 (en) 2013-08-14 2015-08-11 Chevron Phillips Chemical Company Lp Cyclobutylidene-bridged metallocenes and catalyst systems containing the same
US9156970B2 (en) 2013-09-05 2015-10-13 Chevron Phillips Chemical Company Lp Higher density polyolefins with improved stress crack resistance
US9580575B2 (en) 2013-09-23 2017-02-28 Milliken & Company Polyethylene articles
US9200144B2 (en) 2013-09-23 2015-12-01 Milliken & Company Thermoplastic polymer composition
US9200142B2 (en) 2013-09-23 2015-12-01 Milliken & Company Thermoplastic polymer composition
US9120914B2 (en) 2013-09-23 2015-09-01 Milliken & Company Thermoplastic polymer composition
US9193845B2 (en) 2013-09-23 2015-11-24 Milliken & Company Thermoplastic polymer composition
WO2015057423A1 (en) 2013-10-15 2015-04-23 Dow Global Technologies Llc Compatibilized polyolefin blends
JP6306694B2 (ja) 2013-10-18 2018-04-04 ダウ グローバル テクノロジーズ エルエルシー 光ファイバーケーブル構成要素
US9181370B2 (en) 2013-11-06 2015-11-10 Chevron Phillips Chemical Company Lp Low density polyolefin resins with low molecular weight and high molecular weight components, and films made therefrom
WO2015077026A1 (en) 2013-11-19 2015-05-28 Chevron Phillips Chemical Company Lp Catalyst systems containing boron-bridged cyclopentadienyl-fluorenyl metallocene compounds with an alkenyl substituent
US9540465B2 (en) 2013-11-19 2017-01-10 Chevron Phillips Chemical Company Lp Boron-bridged metallocene catalyst systems and polymers produced therefrom
US9217049B2 (en) 2013-11-19 2015-12-22 Chevron Phillips Chemical Company Lp Dual catalyst systems for producing polymers with a broad molecular weight distribution and a uniform short chain branch distribution
US9303110B2 (en) 2013-11-19 2016-04-05 Chevron Phillips Chemical Company Lp Boron-bridged bis-indenyl metallocene catalyst systems and polymers produced therefrom
CN105793347B (zh) 2013-12-18 2019-04-19 陶氏环球技术有限责任公司 光纤电缆组件
BR112016012971B1 (pt) 2013-12-19 2021-06-08 Dow Global Technologies Llc complexo de metal-ligante, catalisador e processo para preparar uma poliolefina
US10246528B2 (en) 2014-01-09 2019-04-02 Chevron Phillips Chemical Company Lp Chromium (III) catalyst systems with activator-supports
WO2015123827A1 (en) 2014-02-19 2015-08-27 Dow Global Technologies Llc High performance sealable co-extruded oriented film, methods of manufacture thereof and articles comprising the same
WO2015123829A1 (en) 2014-02-19 2015-08-27 Dow Global Technologies Llc Multilayer film, methods of manufacture thereof and articles comprising the same
US20150231861A1 (en) 2014-02-19 2015-08-20 Dow Global Technologies Llc Multilayered polyolefin films, methods of manufacture thereof and articles comprising the same
US9169337B2 (en) 2014-03-12 2015-10-27 Chevron Phillips Chemical Company Lp Polymers with improved ESCR for blow molding applications
US9273170B2 (en) 2014-03-12 2016-03-01 Chevron Phillips Chemical Company Lp Polymers with improved toughness and ESCR for large-part blow molding applications
US9394387B2 (en) 2014-05-15 2016-07-19 Chevron Phillips Chemical Company Lp Synthesis of aryl coupled bis phenoxides and their use in olefin polymerization catalyst systems with activator-supports
BR112016027380B1 (pt) 2014-05-22 2021-08-10 Chevron Phillips Chemical Company Lp Processo de polimerização e composição de catalisador
US10457765B2 (en) 2014-05-31 2019-10-29 Bridgestone Corporation Metallic complex catalyst, polymerization methods employing same and polymer products thereof
BR112016029032A2 (pt) 2014-06-24 2017-08-22 Dow Global Technologies Llc módulos fotovoltaicos compreendendo organoargila
US20170152377A1 (en) 2014-06-26 2017-06-01 Dow Global Technologies Llc Breathable films and articles incorporating same
CA2952031C (en) 2014-06-26 2022-10-04 Dow Global Technologies Llc Cast films with improved toughness
JP6825917B2 (ja) 2014-06-26 2021-02-03 ダウ グローバル テクノロジーズ エルエルシー 改善された靭性を有するブローフィルム
WO2016003878A1 (en) 2014-06-30 2016-01-07 Dow Global Technologies Llc Catalyst systems for olefin polymerization
BR112016029439B1 (pt) 2014-06-30 2022-01-04 Dow Global Technologies Llc Processo para formar um polímero à base de olefina
US9975975B2 (en) 2014-07-24 2018-05-22 Dow Global Technologies Llc Bis-biphenylphenoxy catalysts for polymerization of low molecular weight ethylene-based polymers
JP6802151B6 (ja) 2014-08-21 2021-01-20 ダウ グローバル テクノロジーズ エルエルシー 結晶性ブロック複合材料を含むホットメルト接着剤組成物
US9441063B2 (en) 2014-10-09 2016-09-13 Chevron Phillips Chemical Company Lp Titanium phosphinimide and titanium iminoimidazolidide catalyst systems with activator-supports
CA2965306C (en) 2014-10-29 2023-02-28 Dow Global Technologies Llc Olefin block composite thermally conductive materials
WO2016089647A1 (en) 2014-12-02 2016-06-09 Dow Global Technologies Llc Dynamic vulcanization of a blend composition, methods of manufacture thereof and articles comprising the same
WO2016089935A1 (en) 2014-12-04 2016-06-09 Dow Global Technologies Llc Five-coordinate bis-phenylphenoxy catalysts for the preparation of ethylene-based polymers
JP6709789B6 (ja) 2014-12-31 2020-07-22 ダウ グローバル テクノロジーズ エルエルシー ポリオレフィン組成物及びその生成方法
BR112017019416B1 (pt) 2015-03-13 2023-05-02 Dow Global Technologies Llc Composição e processo para preparar uma composição
KR102521425B1 (ko) 2015-03-26 2023-04-14 다우 글로벌 테크놀로지스 엘엘씨 사슬 왕복제의 첨가 방법
US10940460B2 (en) 2015-05-11 2021-03-09 W. R. Grace & Co.-Conn. Process to produce modified clay, modified clay produced and use thereof
WO2016183006A1 (en) 2015-05-11 2016-11-17 W.R. Grace & Co.-Conn. Process to produce modified clay, supported metallocene polymerization catalyst, catalyst produced and use thereof
JP6895393B2 (ja) 2015-06-30 2021-06-30 ダウ グローバル テクノロジーズ エルエルシー エチレン系ポリマーを生成するための重合プロセス
KR102588243B1 (ko) 2015-06-30 2023-10-13 다우 글로벌 테크놀로지스 엘엘씨 에틸렌계 폴리머를 제조하는 중합 방법
KR102637868B1 (ko) 2015-07-08 2024-02-16 셰브론 필립스 케미컬 컴퍼니 엘피 활성제-지지체를 구비한 지글러-나타-메탈로센 이중 촉매 시스템
CN106699949B (zh) * 2015-07-23 2019-12-24 中国石油化工股份有限公司 一种乙烯-α烯烃-非共轭二烯烃聚合物及其制备方法
CN106366226B (zh) * 2015-07-23 2019-11-12 中国石油化工股份有限公司 一种过渡金属催化剂组合物及其应用
US9732300B2 (en) 2015-07-23 2017-08-15 Chevron Phillipa Chemical Company LP Liquid propylene oligomers and methods of making same
US9493589B1 (en) 2015-09-09 2016-11-15 Chevron Phillips Chemical Company Lp Polymers with improved ESCR for blow molding applications
US9650459B2 (en) 2015-09-09 2017-05-16 Chevron Phillips Chemical Company Lp Methods for controlling die swell in dual catalyst olefin polymerization systems
US10597520B2 (en) 2015-09-10 2020-03-24 Dow Global Technologies Llc Polyolefin blends including compatibilizer
JP6783851B2 (ja) 2015-09-10 2020-11-11 ダウ グローバル テクノロジーズ エルエルシー 相容化剤と共にポリオクテンを含むポリオレフィンブレンド
US9758599B2 (en) 2015-09-24 2017-09-12 Chevron Phillips Chemical Company Lp Heterogeneous Ziegler-Natta catalysts with fluorided silica-coated alumina
US9845367B2 (en) 2015-09-24 2017-12-19 Chevron Phillips Chemical Company Lp Heterogeneous Ziegler-Natta catalysts with fluorided silica-coated alumina
US9540457B1 (en) 2015-09-24 2017-01-10 Chevron Phillips Chemical Company Lp Ziegler-natta—metallocene dual catalyst systems with activator-supports
BR112018006183B1 (pt) 2015-09-30 2022-06-14 Dow Global Technologies Llc Pró-catalisador e processo de polimerização
US10647797B2 (en) 2015-09-30 2020-05-12 Dow Global Technologies Llc Polymerization process for producing ethylene based polymers
KR102606500B1 (ko) 2015-09-30 2023-11-28 다우 글로벌 테크놀로지스 엘엘씨 사슬 왕복에 유용한 다중-헤드 또는 이중-헤드 조성물 및 이를 제조하는 방법
WO2017091669A1 (en) 2015-11-25 2017-06-01 Dow Global Technologies Llc Bicomponent filaments
BR112018011907A2 (pt) 2015-12-15 2018-11-27 Dow Global Technologies Llc espumas reticuladas feitas de interpolímeros de etileno/alfa-olefinas
US10883197B2 (en) 2016-01-12 2021-01-05 Chevron Phillips Chemical Company Lp High melt flow polypropylene homopolymers for fiber applications
US9505856B1 (en) 2016-01-13 2016-11-29 Chevron Phillips Chemical Company Lp Methods for making fluorided chromium (VI) catalysts, and polymerization processes using the same
ES2691556T5 (es) 2016-03-02 2022-09-29 Dow Global Technologies Llc Una composición de un copolímero de etileno/alfa-olefina, y artículos que comprenden la misma
ES2849149T5 (en) 2016-03-03 2025-12-11 Dow Global Technologies Llc Artificial turfs and method of making the same
ES2703602T3 (es) 2016-03-03 2019-03-11 Dow Global Technologies Llc Composición de polietileno, método para fabricar la misma, y películas fabricadas a partir de la misma
EP3214116B1 (en) 2016-03-03 2021-06-23 Dow Global Technologies LLC Breathable films and method of making the same
EP3436485B1 (en) 2016-03-31 2021-09-22 Dow Global Technologies LLC Polyolefin blends including crystalline block composites for pvc-free wear layers
US10919995B2 (en) 2016-03-31 2021-02-16 Dow Global Technologies Llc Olefin polymerization catalyst systems and methods of use thereof
EP3436488B1 (en) 2016-03-31 2022-05-18 Dow Global Technologies LLC An olefin polymerization catalyst
SG11201808184YA (en) 2016-03-31 2018-10-30 Dow Global Technologies Llc Olefin polymerization catalyst systems and methods of use thereof
US11332552B2 (en) 2016-05-20 2022-05-17 Chevron Phillips Chemical Company Lp Low pressure process for preparing low-density polyethylene
US9758600B1 (en) 2016-05-25 2017-09-12 Chevron Phillips Chemical Company Lp Bicyclic bridged metallocene compounds and polymers produced therefrom
US9758540B1 (en) 2016-05-25 2017-09-12 Chevron Phillips Chemical Company Lp Bicyclic bridged metallocene compounds and polymers produced therefrom
WO2017206043A1 (en) 2016-05-31 2017-12-07 Dow Global Technologies Llc Thermoplastic polyolefin blends including block composites as compatibilizers
CN109563203A (zh) 2016-06-30 2019-04-02 陶氏环球技术有限责任公司 可用于低共聚单体掺入的前催化剂组合物及其制备方法
WO2018022871A1 (en) 2016-07-29 2018-02-01 Dow Global Technologies Llc SYNTHESIS OF m-TERPHENYL PENDANT BIS-ETHER LIGANDS AND METAL COMPLEX AND THEIR USE IN OLEFIN POLYMERIZATION
US9951158B2 (en) 2016-08-12 2018-04-24 Chevron Phillips Chemical Company Lp Process for reducing the light oligomer content of polypropylene oils
MY191786A (en) 2016-09-28 2022-07-15 Dow Global Technologies Llc Blown films with improved properties
ES2983941T3 (es) 2016-09-29 2024-10-28 Dow Global Technologies Llc (Pro)catalizador y sistema ziegler-natta modificados
KR102509777B1 (ko) 2016-09-29 2023-03-16 다우 글로벌 테크놀로지스 엘엘씨 올레핀을 중합하는 방법
WO2018063899A1 (en) 2016-09-29 2018-04-05 Dow Global Technologies Llc Magnesium halide-supported titanium (pro) catalysts
ES2866909T3 (es) 2016-09-30 2021-10-20 Dow Global Technologies Llc Ligandos de bis-fosfaguanidina y poli-fosfaguanidina con metales del grupo IV y catalizadores producidos a partir de los mismos
ES2819891T3 (es) 2016-09-30 2021-04-19 Dow Global Technologies Llc Complejos de metales del grupo IV de fosfaguanidina bis-ligados y catalizadores de polimerización de olefinas producidos a partir de los mismos
JP7096236B2 (ja) 2016-09-30 2022-07-05 ダウ グローバル テクノロジーズ エルエルシー チェーンシャトリングに有用なマルチヘッドまたはデュアルヘッド組成物、およびそれを調製するプロセス
KR102464765B1 (ko) 2016-09-30 2022-11-09 다우 글로벌 테크놀로지스 엘엘씨 사슬 이동에 유용한 다중 또는 이중 헤드 조성물의 제조 방법
JP7011652B2 (ja) 2016-09-30 2022-01-26 ダウ グローバル テクノロジーズ エルエルシー ホスファグアニジン第ｉｖ族金属オレフィン重合触媒
BR112019006150B1 (pt) 2016-09-30 2023-02-28 Dow Global Technologies Llc Composição e processo para preparar a composição
CN109906144B (zh) 2016-09-30 2021-08-10 陶氏环球技术有限责任公司 用作多层膜中的连接层的树脂以及包含其的多层膜
CN109803824A (zh) 2016-10-12 2019-05-24 陶氏环球技术有限责任公司 多层结构、包含多层结构的物品，及制作多层结构的方法
EP3312007B1 (en) 2016-10-18 2023-12-27 Dow Global Technologies LLC Multilayer stretch hood compositions and structures
ES2843731T3 (es) 2016-10-27 2021-07-20 Univation Tech Llc Método de preparación de un catalizador molecular
US10000594B2 (en) 2016-11-08 2018-06-19 Chevron Phillips Chemical Company Lp Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability
WO2018170248A1 (en) 2017-03-15 2018-09-20 Dow Global Technologies Llc Catalyst system for multi-block copolymer formation
US11459409B2 (en) 2017-03-15 2022-10-04 Dow Global Technologies Llc Catalyst system for multi-block copolymer formation
ES2979233T3 (es) 2017-03-15 2024-09-25 Dow Global Technologies Llc Sistema de catalizador para la formación de copolímero multibloque
EP3596143B1 (en) 2017-03-15 2023-04-26 Dow Global Technologies LLC Catalyst system for multi-block copolymer formation
US20200247918A1 (en) 2017-03-15 2020-08-06 Dow Global Technologies Llc Catalyst system for multi-block copolymer formation
US10240102B2 (en) 2017-03-16 2019-03-26 Chevron Phillips Chemical Company, Lp Lubricant compositions containing hexene-based oligomers
US10221258B2 (en) 2017-03-17 2019-03-05 Chevron Phillips Chemical Company Lp Methods for restoring metallocene solids exposed to air
US10968290B2 (en) 2017-03-28 2021-04-06 Exxonmobil Chemical Patents Inc. Metallocene-catalyzed polyalpha-olefins
US10428091B2 (en) 2017-04-07 2019-10-01 Chevron Phillips Chemical Company Lp Catalyst systems containing low valent titanium-aluminum complexes and polymers produced therefrom
US10005865B1 (en) 2017-04-07 2018-06-26 Chevron Phillips Chemical Company Lp Methods for controlling molecular weight and molecular weight distribution
US10000595B1 (en) 2017-04-07 2018-06-19 Chevron Phillips Chemical Company Lp Catalyst systems containing low valent titanium compounds and polymers produced therefrom
US9975976B1 (en) 2017-04-17 2018-05-22 Chevron Phillips Chemical Company Lp Polyethylene compositions and methods of making and using same
AR111718A1 (es) 2017-04-19 2019-08-14 Dow Global Technologies Llc Estructuras de laminados y materiales de empaque flexibles que las incluyen
US10442921B2 (en) 2017-04-19 2019-10-15 Nova Chemicals (International) S.A. Means for increasing the molecular weight and decreasing the density employing mixed homogeneous catalyst formulations
US10442920B2 (en) 2017-04-19 2019-10-15 Nova Chemicals (International) S.A. Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations
WO2018218469A1 (en) 2017-05-29 2018-12-06 Dow Global Technologies Llc Thermoplastic polyolefin compositions useful for aldehyde abatement
US11261316B2 (en) 2017-06-29 2022-03-01 Dow Global Technologies Llc Plastic living hinges with block composite polymer
US11131130B2 (en) 2017-06-29 2021-09-28 Dow Global Technologies Llc Plastic living hinges with block composite polymer
AR112359A1 (es) 2017-06-30 2019-10-23 Dow Global Technologies Llc Laminados de polietileno para usar en materiales de embalaje flexibles
AR112245A1 (es) 2017-06-30 2019-10-09 Dow Global Technologies Llc Laminados y películas de polietileno multicapa para usar en materiales de envasado flexibles
EP3655480B1 (en) 2017-07-18 2022-07-27 Dow Global Technologies LLC Resins, multilayer films and packages comprising the same
EP3431546A1 (en) 2017-07-18 2019-01-23 Dow Global Technologies Llc Resins, multilayer films and packages comprising the same
US10697889B2 (en) 2017-07-21 2020-06-30 Chevron Phillips Chemical Company Lp Methods for determining transition metal compound concentrations in multicomponent liquid systems
US10030086B1 (en) 2017-07-21 2018-07-24 Chevron Phillips Chemical Company Lp Methods for determining transition metal compound concentrations in multicomponent liquid systems
WO2019055304A1 (en) 2017-09-18 2019-03-21 Dow Global Technologies Llc COMPOSITIONS CONTAINING COATED POLYMER PARTICLES AND TPO COMPOSITIONS FORMED THEREFROM
US11384228B2 (en) 2017-09-22 2022-07-12 Dow Global Technologies Llc Thermoformed film compositions with enhanced toughness after thermoforming processes
KR102590976B1 (ko) 2017-09-29 2023-10-19 다우 글로벌 테크놀로지스 엘엘씨 개선된 용해도를 위한 금속 상에 메틸렌트리알킬규소 리간드를 갖는 비스-페닐-페녹시 폴리올레핀 촉매
US11242415B2 (en) 2017-09-29 2022-02-08 Dow Global Technologies Llc Bis-phenyl-phenoxy polyolefin catalysts having an alkoxy- or amido-ligand on the metal for improved solubility
US11066489B2 (en) 2017-09-29 2021-07-20 Dow Global Technologies Llc Bis-phenyl-phenoxy polyolefin catalysts having two methylenetrialkylsilicon ligands on the metal for improved solubility
US10358506B2 (en) 2017-10-03 2019-07-23 Chevron Phillips Chemical Company Lp Dual catalyst system for producing LLDPE copolymers with improved processability
US10683376B2 (en) 2017-11-07 2020-06-16 Nova Chemicals (International) S.A. Manufacturing ethylene interpolymer products at higher production rate
US10995166B2 (en) 2017-11-07 2021-05-04 Nova Chemicals (International) S.A. Ethylene interpolymer products and films
US10300460B1 (en) 2017-11-17 2019-05-28 Chevron Phillips Chemical Company L.P. Aqueous methods for titanating a chromium/silica catalyst
US11021553B2 (en) 2018-02-12 2021-06-01 Exxonmobil Chemical Patents Inc. Metallocene dimer selective catalysts and processes to produce poly alpha-olefin dimers
US11078308B2 (en) 2018-02-12 2021-08-03 Exxonmobil Chemical Patents Inc. Processes to produce poly alpha-olefin trimers
US11084894B2 (en) 2018-02-12 2021-08-10 Exxonmobil Chemical Patents Inc. Catalyst systems and processes for poly alpha-olefin having high vinylidene content
US10259893B1 (en) 2018-02-20 2019-04-16 Chevron Phillips Chemical Company Lp Reinforcement of a chromium/silica catalyst with silicate oligomers
US10507445B2 (en) 2018-03-29 2019-12-17 Chevron Phillips Chemical Company Lp Methods for determining transition metal compound concentrations in multicomponent liquid systems
US10679734B2 (en) 2018-03-29 2020-06-09 Chevron Phillips Chemical Company Lp Methods for determining transition metal compound concentrations in multicomponent liquid systems
WO2019191068A1 (en) 2018-03-30 2019-10-03 Dow Global Technologies Llc Olefin polymerization activators
EP3774937A1 (en) 2018-03-30 2021-02-17 Dow Global Technologies LLC Highly soluble alkyl substituted carbenium borate as co-catalysts for olefin polymerizations
CN112074549B (zh) 2018-03-30 2023-06-23 陶氏环球技术有限责任公司 烯烃聚合活化剂
ES2932265T3 (es) 2018-03-30 2023-01-17 Dow Global Technologies Llc Activadores de polimerización de olefinas binucleares
SG11202008654WA (en) 2018-03-30 2020-10-29 Dow Global Technologies Llc Highly soluble bis-borate as binuclear co-catalysts for olefin polymerizations
EP3784677A4 (en) * 2018-04-26 2022-03-09 ExxonMobil Chemical Patents Inc. NON-COORDINATING ANION TYPE ACTIVATORS WITH A CATION WITH LARGE ALKYL GROUPS
US20190330394A1 (en) * 2018-04-26 2019-10-31 Exxonmobil Chemical Patents Inc. Alkyl Ammonium (Fluoroaryl)borate Activators
EP3814412B1 (en) 2018-06-29 2024-01-03 Dow Global Technologies LLC Foam bead and sintered foam structure
US11988650B2 (en) 2018-06-29 2024-05-21 Dow Global Technologies Llc Determination of the amorphous content of polymers
WO2020047384A1 (en) 2018-08-30 2020-03-05 Dow Global Technologies Llc Bis-phenyl-phenoxy polyolefin procatalysts having two anthracenyl ligands
EP3844078B1 (en) 2018-08-31 2025-03-19 Dow Global Technologies LLC Polypropylene laminate sheet
MX2021003076A (es) 2018-09-17 2021-05-27 Chevron Phillips Chemical Co Lp Tratamiento con luz de catalizadores de cromo y sistemas de preparacion del catalizador relacionados y procesos de polimerizacion.
KR20250042848A (ko) 2018-09-24 2025-03-27 셰브론 필립스 케미컬 컴퍼니 엘피 증가된 중합 활성을 갖는 지지된 크롬 촉매를 제조하는 방법
WO2020068888A2 (en) 2018-09-27 2020-04-02 Chevron Phillips Chemical Company Lp Processes for producing fluorided solid oxides and uses thereof in metallocene-based catalyst systems
US10961331B2 (en) 2018-12-19 2021-03-30 Chevron Phillips Chemical Company Lp Ethylene homopolymers with a reverse short chain branch distribution
EP4234594A1 (en) 2018-12-28 2023-08-30 Dow Global Technologies LLC Curable compositions comprising unsaturated polyolefins
JP2022516120A (ja) 2018-12-28 2022-02-24 ダウ グローバル テクノロジーズ エルエルシー 有機金属連鎖移動剤
CN113498414A (zh) 2018-12-28 2021-10-12 陶氏环球技术有限责任公司 包括遥爪聚烯烃的可固化组合物
US12275810B2 (en) 2018-12-28 2025-04-15 Dow Global Technologies Llc Telechelic polyolefins and processes for preparing the same
WO2020140067A1 (en) 2018-12-28 2020-07-02 Dow Global Technologies Llc Curable compositions comprising unsaturated polyolefins
US10882987B2 (en) 2019-01-09 2021-01-05 Nova Chemicals (International) S.A. Ethylene interpolymer products having intermediate branching
US11661504B2 (en) 2019-01-23 2023-05-30 Milliken & Company Thermoplastic composition
ES2989760T3 (es) 2019-03-26 2024-11-27 Dow Global Technologies Llc Películas multicapa, laminados y artículos que comprenden películas multicapa
WO2020198196A1 (en) * 2019-03-28 2020-10-01 Dow Global Technologies Llc Anionic group iii complexes as weakly coordinating anions for olefin polymerization catalyst activators
US11059791B2 (en) 2019-04-25 2021-07-13 Exxonmobil Chemical Patents Inc. Non-coordinating anion type benzimidazolium activators
US11014997B2 (en) 2019-05-16 2021-05-25 Chevron Phillips Chemical Company Lp Dual catalyst system for producing high density polyethylenes with long chain branching
KR102431278B1 (ko) * 2019-05-17 2022-08-11 주식회사 엘지화학 무수 탄화수소 용매를 이용한 조촉매 화합물의 제조방법
US11186656B2 (en) 2019-05-24 2021-11-30 Chevron Phillips Chemical Company Lp Preparation of large pore silicas and uses thereof in chromium catalysts for olefin polymerization
US11478781B2 (en) 2019-06-19 2022-10-25 Chevron Phillips Chemical Company Lp Ziegler-Natta catalysts prepared from solid alkoxymagnesium halide supports
US11377541B2 (en) 2019-07-26 2022-07-05 Chevron Phillips Chemical Company Lp Blow molding polymers with improved cycle time, processability, and surface quality
US11046843B2 (en) 2019-07-29 2021-06-29 Nova Chemicals (International) S.A. Ethylene copolymers and films with excellent sealing properties
WO2021022014A1 (en) 2019-07-31 2021-02-04 Dow Global Technologies Llc Polymerization of ethylene in solution processes using a ziegler-natta catalyst and a hydrogenation procatalyst
WO2021025903A1 (en) 2019-08-02 2021-02-11 Exxonmobil Chemical Patents Inc. Non-coordinating anion type activators for use with polyolefin polymerization catalysts
US12344696B2 (en) 2019-08-09 2025-07-01 Exxonmobil Chemical Patents Inc. Process to produce low viscosity polyalphaolefins using non-aromatic-hydrocarbon soluble activators
US11028258B2 (en) 2019-08-19 2021-06-08 Chevron Phillips Chemical Company Lp Metallocene catalyst system for producing LLDPE copolymers with tear resistance and low haze
CN114269831B (zh) 2019-08-29 2024-09-13 陶氏环球技术有限责任公司 具有改进热特性的聚合物共混物
CN114401788B (zh) 2019-09-16 2024-03-08 切弗朗菲利浦化学公司 基于铬的催化剂以及将烷烃转化成较高级和较低级脂肪族烃的工艺
US11078143B2 (en) 2019-09-16 2021-08-03 Chevron Phillips Chemical Company, Lp Chromium-catalyzed production of alcohols from hydrocarbons
US11186665B2 (en) 2019-10-04 2021-11-30 Chevron Phillips Chemical Company Lp Catalyst composition and method for preparing polyethylene
US11667777B2 (en) 2019-10-04 2023-06-06 Chevron Phillips Chemical Company Lp Bimodal polyethylene copolymers
ES3057733T3 (en) * 2019-10-28 2026-03-04 Exxonmobil Chemical Patents Inc Non-coordinating anion activators containing a cation with long chain alkoxy functionalization
US11661465B2 (en) 2019-10-28 2023-05-30 Exxonmobil Chemical Patents Inc. Dimer selective metallocene catalysts, non-aromatic hydrocarbon soluble activators, and processes to produce poly alpha-olefin oligmers therewith
US11572423B2 (en) 2019-12-11 2023-02-07 Exxonmobil Chemicals Patents Inc. Processes for introduction of liquid activators in olefin polymerization reactions
US11584707B2 (en) 2019-12-16 2023-02-21 Exxonmobil Chemical Patents Inc. Non-coordinating anion type activators containing cation having aryldiamine groups and uses thereof
US11339229B2 (en) 2020-01-27 2022-05-24 Formosa Plastics Corporation, U.S.A. Process for preparing catalysts and catalyst compositions
WO2021154204A1 (en) 2020-01-27 2021-08-05 Formosa Plastics Corporation, U.S.A. Process for preparing catalysts and catalyst compositions
US11325995B2 (en) 2020-02-21 2022-05-10 Chevron Phillips Chemical Company Lp Metallocene catalysts for polyethylene
US11613593B2 (en) 2020-02-24 2023-03-28 Exxonmobil Chemical Patents Inc. Ansa-bis(inden-2-yl) catalysts for producing vinylidene-terminated polyalphaolefins
KR20220154731A (ko) 2020-03-12 2022-11-22 에이지씨 가부시키가이샤 신규의 보레이트 화합물 함유 조성물
WO2021182438A1 (ja) * 2020-03-12 2021-09-16 Ａｇｃ株式会社 新規なボレート化合物含有組成物
US11339279B2 (en) 2020-04-01 2022-05-24 Chevron Phillips Chemical Company Lp Dual catalyst system for producing LLDPE and MDPE copolymers with long chain branching for film applications
MX2022014745A (es) 2020-05-27 2023-01-11 Dow Global Technologies Llc Formulaciones polimericas y tuberias de riego que incluyen formulaciones polimericas.
WO2021243145A1 (en) 2020-05-29 2021-12-02 Dow Global Technologies Llc Chemically converted catalysts
BR112022023953A2 (pt) 2020-05-29 2022-12-20 Dow Global Technologies Llc Métodos para fazer um catalisador híbrido atenuado, de alimentação de um catalisador híbrido para um reator de polimerização em fase de pasta ou em fase gasosa e de fabricação de um polímero de poliolefina, catalisador híbrido atenuado, e, sistema de catalisador multimodal
KR20230017245A (ko) 2020-05-29 2023-02-03 다우 글로벌 테크놀로지스 엘엘씨 감쇠된 포스트-메탈로센 촉매
BR112022021802A2 (pt) 2020-05-29 2022-12-13 Dow Global Technologies Llc Métodos para produzir um catalisador e um polímero poliolefínico, catalisador pós-metalocênico atenuado, método de alimentar um catalisador pós-metalocênico, e, sistema de catalisador multimodal
WO2021243158A1 (en) 2020-05-29 2021-12-02 Dow Global Technologies Llc Chemically converted catalysts
EP4157891A1 (en) 2020-05-29 2023-04-05 Dow Global Technologies LLC Attenuated post-metallocene catalysts
US11267919B2 (en) 2020-06-11 2022-03-08 Chevron Phillips Chemical Company Lp Dual catalyst system for producing polyethylene with long chain branching for blow molding applications
CN116194492A (zh) 2020-07-17 2023-05-30 陶氏环球技术有限责任公司 用于限制几何构型主催化剂的烃基改性的甲基铝氧烷助催化剂
TWI790693B (zh) 2020-08-03 2023-01-21 美商美力肯及公司 熱塑性聚合物組成物及由其製造薄膜之方法
TWI798764B (zh) 2020-08-03 2023-04-11 美商美力肯及公司 熱塑性聚合物組成物及其成型方法
US11780786B2 (en) 2020-09-14 2023-10-10 Chevron Phillips Chemical Company Lp Transition metal-catalyzed production of alcohol and carbonyl compounds from hydrocarbons
US20230382929A1 (en) 2020-10-15 2023-11-30 Dow Global Technologies Llc Olefin polymerization catalysts bearing a 6-amino-n-aryl azaindole ligand
US11578156B2 (en) 2020-10-20 2023-02-14 Chevron Phillips Chemical Company Lp Dual metallocene polyethylene with improved processability for lightweight blow molded products
US20230406967A1 (en) 2020-10-28 2023-12-21 Exxonmobil Chemical Patents Inc. Non-Aromatic Hydrocarbon Soluble Olefin Polymerization Catalysts and Use Thereof
US11124586B1 (en) 2020-11-09 2021-09-21 Chevron Phillips Chemical Company Lp Particle size control of metallocene catalyst systems in loop slurry polymerization reactors
US11325997B1 (en) 2020-12-08 2022-05-10 Chevron Phillips Chemical Company Lp Particle size control of supported chromium catalysts in loop slurry polymerization reactors
CN116648465A (zh) 2020-12-17 2023-08-25 Ａｇｃ株式会社 新型的硼酸盐化合物
US11746163B2 (en) 2021-01-05 2023-09-05 Exxonmobil Chemical Patents Inc. Isohexane-soluble unsaturated alkyl anilinium tetrakis(perfluoroaryl)borate activators
US11125680B1 (en) 2021-01-14 2021-09-21 Chevron Phillips Chemical Company Lp Methods for determining the activity of an activated chemically-treated solid oxide in olefin polymerizations
TW202229448A (zh) 2021-01-26 2022-08-01 美商美力肯及公司 熱塑性聚合物組成物以及由其製造物件及薄膜之方法
CA3210180A1 (en) 2021-01-28 2022-08-04 Chevron Phillips Chemical Company Lp Bimodal polyethylene copolymers
US11584806B2 (en) 2021-02-19 2023-02-21 Chevron Phillips Chemical Company Lp Methods for chromium catalyst activation using oxygen-enriched fluidization gas
JP2024514697A (ja) 2021-04-22 2024-04-02 ミリケン・アンド・カンパニー ポリエチレンポリマー組成物およびそれから作製された物品
MX2024003133A (es) 2021-09-13 2024-06-19 Chevron Phillips Chemical Co Lp Modificacion con hidrociclon de componentes de sistema catalizador para uso en polimerizaciones de olefina.
MX2024002123A (es) 2021-09-20 2024-03-06 Nova Chem Int Sa Sistema catalizador de polimerizacion de olefina y proceso de polimerizacion.
US20240327632A1 (en) 2021-09-27 2024-10-03 Dow Global Technologies Llc Thermoplastic Polyolefin Composition with Reactive Compatibilization
WO2023114773A1 (en) 2021-12-16 2023-06-22 Chevron Phillips Chemical Company Lp Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerization
US12404357B2 (en) 2022-01-14 2025-09-02 Chevron Phillips Chemical Company Lp Dual metallocene bimodal HDPE resins with improved stress crack resistance
EP4496798A1 (en) 2022-03-22 2025-01-29 Nova Chemicals (International) S.A. Organometallic complex, olefin polymerization catalyst system and polymerization process
US12269911B2 (en) 2022-04-26 2025-04-08 Chevron Phillips Chemical Company Lp Aqueous methods for titanating a chromium/silica catalyst with an alkali metal
US12077627B2 (en) 2022-04-26 2024-09-03 Chevron Phillips Chemical Company Lp Aqueous methods for titanating a chromium/silica catalyst with an alkali metal
EP4532569A1 (en) 2022-06-02 2025-04-09 Chevron Phillips Chemical Company Lp High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization
WO2023239560A1 (en) 2022-06-09 2023-12-14 Formosa Plastics Corporaton, U.S.A. Clay composite support-activators and catalyst compositions
WO2024085884A1 (en) 2022-10-21 2024-04-25 Milliken & Company Polymer compositions comprising a salt of cyclopentylphosphonic acid and articles made from such polymer compositions
US12134591B2 (en) 2022-10-31 2024-11-05 Chevron Phillips Chemical Company Lp Methanol production from methane utilizing a supported chromium catalyst
EP4633802A1 (en) 2022-12-15 2025-10-22 Chevron Phillips Chemical Company LP Oligomerization of alpha olefins using supported metallocene catalysts in selective production of vinylidene dimers
EP4676991A2 (en) 2023-03-09 2026-01-14 Chevron Phillips Chemical Company LP Dual metallocene polyethylene with improved escr for rotomolded, injection molded, and related products
WO2024229004A1 (en) 2023-05-02 2024-11-07 Chevron Phillips Chemical Company Lp Methods of chromium catalyst activation to reduce gels and improve melt index potential
EP4713377A1 (en) 2023-05-15 2026-03-25 Nova Chemicals (International) S.A. Solution phase polymerization process
CN120917032A (zh) 2023-06-27 2025-11-07 切弗朗菲利浦化学公司 制备茂金属化合物的方法
AR133003A1 (es) 2023-06-28 2025-08-20 Dow Global Technologies Llc Artículos moldeados por soplado
WO2025090431A1 (en) 2023-10-24 2025-05-01 Chevron Phillips Chemical Company Lp Aqueous methods for titanating a chromium/silica catalyst with an alkali metal
US12421331B2 (en) 2023-11-09 2025-09-23 Chevron Phillips Chemical Company Lp Systems and methods for chromium catalyst activation
WO2025128214A1 (en) 2023-12-12 2025-06-19 Dow Global Technologies Llc Additive for a catalyst
WO2025128216A1 (en) 2023-12-12 2025-06-19 Dow Global Technologies Llc Additive for a catalyst
WO2025128218A1 (en) 2023-12-12 2025-06-19 Dow Global Technologies Llc Additive for a catalyst
WO2025128220A1 (en) 2023-12-12 2025-06-19 Dow Global Technologies Llc Additive for a catalyst
WO2025128217A1 (en) 2023-12-12 2025-06-19 Dow Global Technologies Llc Additive for a catalyst
WO2025128219A1 (en) 2023-12-12 2025-06-19 Dow Global Technologies Llc Additive for a catalyst
US12319774B1 (en) 2024-01-23 2025-06-03 Chevron Phillips Chemical Company Lp Particle size control of silyl chromate catalysts and uses thereof in fluidized bed reactors
WO2025172887A1 (en) 2024-02-16 2025-08-21 Nova Chemicals (International) S.A. Solution phase polymerization process
US20250340678A1 (en) 2024-05-01 2025-11-06 Chevron Phillips Chemical Company Lp Heteroatom (o-,s-) tethered metallocenes, catalyst compositions, and processes

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54139284A (en) * 1978-04-21 1979-10-29 Asahi Chemical Ind Method of and device for rapidly detecting gene of essential hypertension
US4246259A (en) * 1979-02-07 1981-01-20 Sandoz, Inc. Higher alkyl diaryl sulfonium salts
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
US4564647A (en) * 1983-11-14 1986-01-14 Idemitsu Kosan Company Limited Process for the production of polyethylene compositions
CA1338046C (en) * 1986-09-19 1996-02-06 Howard Curtis Welborn Jr. High pressure high temperature polymerization of ethylene
US5084534A (en) * 1987-06-04 1992-01-28 Exxon Chemical Patents, Inc. High pressure, high temperature polymerization of ethylene
JPH0831401B2 (ja) * 1986-10-31 1996-03-27 三菱化学株式会社 電解液
US5198401A (en) * 1987-01-30 1993-03-30 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US5153157A (en) * 1987-01-30 1992-10-06 Exxon Chemical Patents Inc. Catalyst system of enhanced productivity
US5384299A (en) * 1987-01-30 1995-01-24 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US4904631A (en) * 1988-11-08 1990-02-27 Exxon Chemical Patents, Inc. Supported vanadium catalyst for polymerization of olefins and a process of preparing and using the same
US5064802A (en) * 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
JP2545006B2 (ja) * 1990-07-03 1996-10-16 ザ ダウ ケミカル カンパニー 付加重合触媒
EP0504418B2 (en) * 1990-10-05 2001-06-13 Idemitsu Kosan Company Limited Process for producing cycloolefin polymer and cycloolefin copolymers
FR2688783A1 (fr) * 1992-03-23 1993-09-24 Rhone Poulenc Chimie Nouveaux borates d'onium ou de complexe organometallique amorceurs cationiques de polymerisation.
WO1994000500A1 (en) * 1992-06-26 1994-01-06 Exxon Chemical Patents Inc. Solution phase polymerization process utilizing metallocene catalyst with production of olefin polymers
JP3293927B2 (ja) * 1993-02-19 2002-06-17 三菱化学株式会社 α‐オレフィン重合用触媒成分およびそれを用いたα‐オレフィン重合体の製造法
WO1994025495A1 (en) * 1993-05-20 1994-11-10 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
US5576259A (en) * 1993-10-14 1996-11-19 Tosoh Corporation Process for producing α-olefin polymer
US5447895A (en) * 1994-03-10 1995-09-05 Northwestern University Sterically shielded diboron-containing metallocene olefin polymerization catalysts
TW312696B (id) * 1994-04-22 1997-08-11 Mitsui Petroleum Chemicals Ind

Also Published As

Publication number Publication date
US5919983A (en) 1999-07-06
CA2245839A1 (en) 1997-10-02
KR100437238B1 (ko) 2004-08-16
TW387908B (en) 2000-04-21
ZA972618B (en) 1998-09-28
DE69702506D1 (de) 2000-08-17
SA97180101B1 (ar) 2006-04-25
NO984466L (no) 1998-09-25
ES2147985T3 (es) 2000-10-01
CN1120849C (zh) 2003-09-10
KR20000005028A (ko) 2000-01-25
BR9708232A (pt) 1999-08-03
NO984466D0 (no) 1998-09-25
WO1997035893A1 (en) 1997-10-02
JP2000507157A (ja) 2000-06-13
AR006420A1 (es) 1999-08-25
JP3990458B2 (ja) 2007-10-10
AU2214997A (en) 1997-10-17
DE69702506T2 (de) 2001-03-08
US6121185A (en) 2000-09-19
CA2245839C (en) 2005-06-14
NO323319B1 (no) 2007-03-12
RU2178422C2 (ru) 2002-01-20
ATE194629T1 (de) 2000-07-15
CN1214699A (zh) 1999-04-21
EP0889912B1 (en) 2000-07-12
EP0889912A1 (en) 1999-01-13

Similar Documents

Publication Publication Date Title
ID18470A (id) Bahan pengaktif katalis polimerisasi olefin yang sangat larut
ATE246485T1 (de) Hautreinigungsmittel
DE69519372D1 (de) Hautreinigungsmittel
HUP0002912A3 (en) Polymerization of olefins
ID21236A (id) Penggunaan komposisi bioaktif yang dikapsulkan
ID15819A (id) Bentuk sediaan efervesen satuan ganda
PT1032396E (pt) Esterilizacao de glucocorticoesteroides
DE69428978D1 (de) Parfümierungsverfahren von geweben
IS2252B (is) Meðhöndlun á vatni
DK0918505T3 (da) Hudtoningsformulering
LV11983A (lv) Iekskigi lietojams 2-metil-tieno-benzodiazepina zalu preparats
ID25921A (id) Sulfonamida-sulfonamida untuk pengobatan penyakit-penyakit yang dimediakan endotelin
FI956113A7 (fi) Fungisidisia vaikuttavien aineiden yhdistelmiä
ID20935A (id) Komposisi katalis polimerisasi olefin yang memiliki peningkatan aktivitas
PT977785E (pt) Polimerizacao de olefinas
DE69729817D1 (de) Behandlung von Aldehyd-fixierten Geweben
DE69720111D1 (de) Vorläufer von Duftstoffen
ID18679A (id) Penggunaan terapi lanjutan
EP0996433A4 (en) Methods for treatment of conditions associated with lactosylceramide
DE69502704D1 (de) Hautreinigungsmittel
DE69323676D1 (de) Hautreinigungsmittel
MA23794A1 (fr) Utilisation de phenylcyclohexylcarboxamides
DE69737853D1 (de) Herstellung von L(+)-Lactat
NO992564D0 (no) Anvendelsen av blandinger av aktive bestanddeler for fremstilling av hypokolesterinemiske midler
DE69739850D1 (de) Anti-reflektierende Behandlung von reflektierenden Oberflächen