NO20001405L - Modifisert alumoksan-katalysatoraktivator - Google Patents
Modifisert alumoksan-katalysatoraktivatorInfo
- Publication number
- NO20001405L NO20001405L NO20001405A NO20001405A NO20001405L NO 20001405 L NO20001405 L NO 20001405L NO 20001405 A NO20001405 A NO 20001405A NO 20001405 A NO20001405 A NO 20001405A NO 20001405 L NO20001405 L NO 20001405L
- Authority
- NO
- Norway
- Prior art keywords
- group
- aluminum
- catalyst activator
- alq1
- fluoraryl
- Prior art date
Links
- 239000012190 activator Substances 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 3
- 125000004122 cyclic group Chemical group 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000002841 Lewis acid Substances 0.000 abstract 1
- 230000004913 activation Effects 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 150000007517 lewis acids Chemical class 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
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
- 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
- C07F5/06—Aluminium compounds
-
- 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
- C07F5/06—Aluminium compounds
- C07F5/061—Aluminium compounds with C-aluminium linkage
- C07F5/066—Aluminium compounds with C-aluminium linkage compounds with Al linked to an element other than Al, C, H or halogen (this includes Al-cyanide linkage)
- C07F5/068—Aluminium compounds with C-aluminium linkage compounds with Al linked to an element other than Al, C, H or halogen (this includes Al-cyanide linkage) preparation of alum(in)oxanes
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08F4/65908—Component covered by group C08F4/64 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
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Toxicology (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5957397P | 1997-09-19 | 1997-09-19 | |
| US5957497P | 1997-09-19 | 1997-09-19 | |
| US5957297P | 1997-09-19 | 1997-09-19 | |
| PCT/US1998/019314 WO1999015534A1 (fr) | 1997-09-19 | 1998-09-16 | Activateur modifie de catalyseur d'alumoxane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20001405D0 NO20001405D0 (no) | 2000-03-17 |
| NO20001405L true NO20001405L (no) | 2000-03-17 |
Family
ID=27369678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20001405A NO20001405L (no) | 1997-09-19 | 2000-03-17 | Modifisert alumoksan-katalysatoraktivator |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP1019415A1 (fr) |
| JP (1) | JP2001517714A (fr) |
| KR (1) | KR20010024121A (fr) |
| CN (1) | CN1270595A (fr) |
| AU (1) | AU9393498A (fr) |
| BR (1) | BR9812485A (fr) |
| CA (1) | CA2302173A1 (fr) |
| HU (1) | HUP0004655A3 (fr) |
| ID (1) | ID24920A (fr) |
| NO (1) | NO20001405L (fr) |
| PL (1) | PL339339A1 (fr) |
| TR (1) | TR200000688T2 (fr) |
| WO (1) | WO1999015534A1 (fr) |
Families Citing this family (79)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69902548T2 (de) * | 1998-08-11 | 2003-04-10 | The Dow Chemical Co., Midland | Katalysatoraktivatorverbindung |
| EP1115752B1 (fr) * | 1998-09-16 | 2002-10-30 | The Dow Chemical Company | Supports catalytiques fonctionnalises et systemes catalyseurs sur supports |
| US6211311B1 (en) * | 1999-05-25 | 2001-04-03 | Equistar Chemicals, L.P. | Supported olefin polymerization catalysts |
| US6294626B1 (en) * | 1999-11-15 | 2001-09-25 | Equistar Chemicals, Lp | Olefin polymerization catalysts containing modified boraaryl ligands |
| US6627573B2 (en) | 2000-07-20 | 2003-09-30 | The Dow Chemical Company | Expanded anionic compounds comprising hydroxyl or quiescent reactive functionality and catalyst activators therefrom |
| US6495484B1 (en) | 2000-08-28 | 2002-12-17 | Univation Technologies, Llc | Catalyst system and its use in a polymerization process |
| JP4770044B2 (ja) * | 2001-03-30 | 2011-09-07 | 住友化学株式会社 | オレフィン重合用触媒成分、オレフィン重合用触媒、およびオレフィン重合体の製造方法 |
| US7193024B2 (en) | 2001-06-15 | 2007-03-20 | Dow Global Technology Inc. | Alpha-Olefin based branched polymer |
| WO2003037937A1 (fr) | 2001-10-18 | 2003-05-08 | The Dow Chemical Company | Supports de catalyseurs fonctionnalises par un diene et compositions catalysantes supportees |
| EP1446428B1 (fr) | 2001-11-19 | 2006-10-11 | Ineos Europe Limited | Procede de commande de la polymerisation |
| EP1312625A1 (fr) * | 2001-11-20 | 2003-05-21 | BP Chemicals SNC | Procédé de polymérisation en phase gazeuse |
| US7442669B2 (en) * | 2002-03-05 | 2008-10-28 | Tda Research, Inc. | Oxidation catalysts comprising metal exchanged hexaaluminate wherein the metal is Sr, Pd, La, and/or Mn |
| EP1352913B1 (fr) * | 2002-04-08 | 2016-06-01 | Tosoh Finechem Corporation | Procédé pour la préparation de methylaluminoxane modifié comme composant catalytique pour la polymérisation d'olefins |
| WO2004046214A2 (fr) | 2002-10-15 | 2004-06-03 | Exxonmobil Chemical Patents Inc. | Systeme catalyseur multiple pour la polymerisation d'olefines et polymeres ainsi produits |
| US7223822B2 (en) | 2002-10-15 | 2007-05-29 | Exxonmobil Chemical Patents Inc. | Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
| SG151301A1 (en) | 2004-03-17 | 2009-04-30 | Dow Global Technologies Inc | Catalyst composition comprising shuttling agent for ethylene multi- block copolymer formation |
| SG151310A1 (en) | 2004-03-17 | 2009-04-30 | Dow Global Technologies Inc | Catalyst composition comprising shuttling agent for ethylene copolymer formation |
| NZ549262A (en) | 2004-03-17 | 2010-08-27 | Dow Global Technologies Inc | Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation |
| CN102321201B (zh) | 2004-06-16 | 2013-06-26 | 陶氏环球技术有限责任公司 | 选择聚合改性剂的方法 |
| WO2006049699A1 (fr) | 2004-10-29 | 2006-05-11 | Exxonmobil Chemical Patents Inc | Compose catalytique contenant un ligand tridente divalent |
| MX2007011340A (es) | 2005-03-17 | 2007-10-03 | Dow Global Technologies Inc | Composicion de catalizador que comprende un agente de transporte para la formacion de copolimero de bloques multiples regio-irregular. |
| US9410009B2 (en) | 2005-03-17 | 2016-08-09 | Dow Global Technologies Llc | Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation |
| MX2007011337A (es) | 2005-03-17 | 2007-10-02 | Dow Global Technologies Inc | Composicion de catalizador que comprende un agente de transporte para la formacion de copolimero de bloques multiples tactico/atactico. |
| AR058448A1 (es) | 2005-09-15 | 2008-02-06 | Dow Global Technologies Inc | Control de arquitectura del polimero y distribucoin de peso molecular va el agente de transferencia multi- centrado |
| US8153243B2 (en) | 2005-12-09 | 2012-04-10 | Dow Global Technologies Llc | Interpolymers suitable for multilayer films |
| ES2534469T3 (es) | 2006-05-17 | 2015-04-23 | Dow Global Technologies Llc | Procedimiento de polimerización de polietileno en disolución a alta temperatura |
| 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 |
| 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 |
| US8354485B2 (en) * | 2007-08-29 | 2013-01-15 | Albemarle Corporation | Aluminoxane catalyst activators derived from dialkylaluminum cation precursor agents, processes for making same, and use thereof in catalysts and polymerization of olefins |
| TW200936619A (en) | 2007-11-15 | 2009-09-01 | Univation Tech Llc | Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom |
| CN102245698B (zh) | 2008-12-15 | 2014-01-08 | 埃克森美孚化学专利公司 | 热塑性烯烃组合物 |
| CN102421807B (zh) | 2009-03-06 | 2015-03-18 | 陶氏环球技术有限责任公司 | 催化剂、制备催化剂的方法、制备聚烯烃组合物的方法和聚烯烃组合物 |
| WO2011016992A2 (fr) | 2009-07-29 | 2011-02-10 | Dow Global Technologies Inc. | Agents de transfert (réversible) de chaînes polymères |
| EP3489264B1 (fr) | 2009-07-29 | 2021-08-25 | Dow Global Technologies LLC | Agents de transfert de chaînes et leur utilisation pour la préparation de copolymères séquencés |
| MY149647A (en) | 2009-10-19 | 2013-09-30 | Sasol Tech Pty Ltd | Oligomerisation of olefinic compounds with reduced polymer formation |
| WO2011078923A1 (fr) | 2009-12-23 | 2011-06-30 | Univation Technologies, Llc | Procédés pour produire des systèmes de catalyseur |
| EP2536767B1 (fr) | 2010-02-18 | 2015-05-06 | Univation Technologies, LLC | Procédés d'exploitation d'un réacteur de polymérisation |
| KR20130026531A (ko) | 2010-02-22 | 2013-03-13 | 유니베이션 테크놀로지즈, 엘엘씨 | 폴리올레핀 생산물을 생산하기 위한 촉매 시스템 및 이의 사용 방법 |
| KR20130113470A (ko) | 2010-10-21 | 2013-10-15 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 폴리에틸렌 및 그의 제조 방법 |
| CN103228682B (zh) | 2010-11-30 | 2015-07-22 | 尤尼威蒂恩技术有限责任公司 | 用经萃取的金属羧酸盐聚合烯烃的方法 |
| MY161763A (en) | 2010-11-30 | 2017-05-15 | Univation Tech Llc | Catalyst composition having improved flow characteristics and methods of making and using the same |
| RU2598023C2 (ru) | 2011-05-13 | 2016-09-20 | Юнивейшн Текнолоджиз, Ллк | Полученные распылительной сушкой каталитические композиции и способы полимеризации, в которых они применяются |
| WO2013028283A1 (fr) | 2011-08-19 | 2013-02-28 | Univation Technologies, Llc | Systèmes de catalyseur et leurs procédés d'utilisation pour la production de produits de polyoléfine |
| ES2729280T3 (es) | 2011-11-08 | 2019-10-31 | Univation Tech Llc | Métodos para producir poliolefinas con sistemas catalíticos |
| ES2798272T3 (es) | 2011-11-08 | 2020-12-10 | Univation Tech Llc | Métodos de preparación de un sistema catalítico |
| WO2014106143A1 (fr) | 2012-12-28 | 2014-07-03 | Univation Technologies, Llc | Catalyseur supporté doté d'une aptitude à l'écoulement améliorée |
| CN105189566A (zh) | 2013-01-30 | 2015-12-23 | 尤尼威蒂恩技术有限责任公司 | 制造具有改进的流动的催化剂组合物的方法 |
| WO2014123598A1 (fr) | 2013-02-07 | 2014-08-14 | Univation Technologies, Llc | Préparation de polyoléfine |
| JP6360549B2 (ja) | 2013-03-15 | 2018-07-18 | ユニベーション・テクノロジーズ・エルエルシー | オレフィン重合触媒用の三座窒素系配位子 |
| CN105143280B (zh) | 2013-03-15 | 2017-06-13 | 尤尼威蒂恩技术有限责任公司 | 催化剂的配体 |
| EP3287473B1 (fr) | 2013-06-05 | 2019-10-16 | Univation Technologies, LLC | Protection de groupes phénol |
| RU2677897C2 (ru) | 2014-04-02 | 2019-01-22 | ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи | Композиции обеспечения непрерывности и способы изготовления и использования таковых |
| CN106714967B (zh) | 2014-08-19 | 2020-07-17 | 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 |
| 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 |
| WO2016028278A1 (fr) | 2014-08-19 | 2016-02-25 | Univation Technologies, Llc | Supports de catalyseurs fluorés et systèmes de catalyseurs |
| CA2978925C (fr) | 2015-03-10 | 2023-08-22 | Univation Technologies, Llc | Compositions de catalyseur sechees par pulverisation, procedes de preparation et d'utilisation dans des procedes de polymerisation d'olefines |
| US10195589B2 (en) | 2015-04-20 | 2019-02-05 | Univation Technologies, Llc | Bridged bi-aromatic ligands and olefin polymerization catalysts prepared therefrom |
| CN107531601A (zh) | 2015-04-20 | 2018-01-02 | 尤尼威蒂恩技术有限责任公司 | 桥连联芳香基配位体及由其制备的过渡金属化合物 |
| SG11201708626SA (en) | 2015-04-27 | 2017-11-29 | Univation Tech Llc | Supported catalyst compositions having improved flow properties and preparation thereof |
| US10351647B2 (en) | 2015-05-29 | 2019-07-16 | Exxonmobil Chemical Patents Inc. | Polymerization process using bridged metallocene compounds supported on organoaluminum treated layered silicate supports |
| US10570219B2 (en) | 2015-06-05 | 2020-02-25 | Exxonmobil Chemical Patents Inc. | Production of heterophasic polymers in gas or slurry phase |
| WO2016197037A1 (fr) | 2015-06-05 | 2016-12-08 | Exxonmobil Chemical Patents Inc. | Système catalyteur comprenant des particules d'alumosane supportées et non supportées |
| US10759886B2 (en) | 2015-06-05 | 2020-09-01 | Exxonmobil Chemical Patents Inc. | Single reactor production of polymers in gas or slurry phase |
| EP3353217A4 (fr) | 2015-09-24 | 2018-11-07 | ExxonMobil Chemical Patents Inc. | Procédé de polymérisation à l'aide de composés pyridyldiamido supportés sur des supports de silicate stratifié traité par un organoaluminium |
| WO2017058910A1 (fr) | 2015-09-30 | 2017-04-06 | Dow Global Technologies Llc | Compositions multitêtes ou à double tête utiles dans le transfert de chaîne et leur procédé de préparation |
| GB201607989D0 (en) * | 2016-05-06 | 2016-06-22 | Scg Chemicals Co Ltd | Catalytic support and the uses thereof |
| KR102444560B1 (ko) | 2016-09-30 | 2022-09-20 | 다우 글로벌 테크놀로지스 엘엘씨 | 체인 셔틀링에 유용한 다중 또는 이중 헤드 구성 요소 및 이를 준비하는 과정 |
| JP7123040B2 (ja) | 2016-09-30 | 2022-08-22 | ダウ グローバル テクノロジーズ エルエルシー | 連鎖シャトリングに有用な多頭または二頭組成物の調製方法 |
| TWI756272B (zh) | 2016-09-30 | 2022-03-01 | 美商陶氏全球科技有限責任公司 | 適用於鏈梭移之封端多頭或雙頭組合物及其製備方法 |
| JP7304880B2 (ja) * | 2018-03-30 | 2023-07-07 | ダウ グローバル テクノロジーズ エルエルシー | 二核オレフィン重合活性化剤 |
| US12590174B2 (en) | 2018-12-28 | 2026-03-31 | Dow Global Technologies Llc | Curable compositions comprising telechelic polyolefins |
| EP3902867A4 (fr) | 2018-12-28 | 2022-09-14 | Dow Global Technologies LLC | Compositions durcissables comprenant des polyoléfines insaturées |
| US12098160B2 (en) | 2018-12-28 | 2024-09-24 | Dow Global Technologies Llc | Organometallic chain transfer agents |
| SG11202107057WA (en) | 2018-12-28 | 2021-07-29 | Dow Global Technologies Llc | Curable compositions comprising unsaturated polyolefins |
| CN113454130B (zh) | 2018-12-28 | 2024-12-13 | 陶氏环球技术有限责任公司 | 遥爪聚烯烃和用于制备遥爪聚烯烃的方法 |
| CN112645973B (zh) * | 2019-10-11 | 2023-11-21 | 浙江大学 | 一种改性烷基铝氧烷的可控制备方法 |
| WO2021247244A2 (fr) | 2020-06-03 | 2021-12-09 | Exxonmobil Chemical Patents Inc. | Procédé de production de vulcanisats thermoplastiques utilisant des systèmes catalyseurs supportés et compositions fabriquées à partir de ceux-ci |
| WO2022015369A1 (fr) | 2020-07-17 | 2022-01-20 | Dow Global Technologies Llc | Cocatalyseurs de méthylaluminoxane modifiés par un hydrocarbyle pour complexes bis-phénylphénoxy-métal-ligand |
| 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 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5939346A (en) * | 1992-11-02 | 1999-08-17 | Akzo Nobel N.V. | Catalyst system comprising an aryloxyaluminoxane containing an electron withdrawing group |
| IT1273701B (it) * | 1994-07-29 | 1997-07-09 | Enichem Elastomers | Derivati metallorganici del grupo iiia e procedimento per la loro preparazione |
| ES2116188B1 (es) * | 1994-12-30 | 1999-04-01 | Repsol Quimica Sa | Proceso de obtencion de poliolefinas con distribuciones de pesos moleculares anchas, bimodales o multimodales. |
| US5670682A (en) * | 1995-10-19 | 1997-09-23 | Albemarle Corporation | Liquid clathrate aluminoxane compositions |
-
1998
- 1998-09-16 EP EP98947065A patent/EP1019415A1/fr not_active Withdrawn
- 1998-09-16 TR TR2000/00688T patent/TR200000688T2/xx unknown
- 1998-09-16 JP JP2000512839A patent/JP2001517714A/ja active Pending
- 1998-09-16 BR BR9812485-4A patent/BR9812485A/pt not_active Application Discontinuation
- 1998-09-16 PL PL98339339A patent/PL339339A1/xx unknown
- 1998-09-16 ID IDW20000502A patent/ID24920A/id unknown
- 1998-09-16 CA CA002302173A patent/CA2302173A1/fr not_active Abandoned
- 1998-09-16 HU HU0004655A patent/HUP0004655A3/hu unknown
- 1998-09-16 CN CN98809281A patent/CN1270595A/zh active Pending
- 1998-09-16 AU AU93934/98A patent/AU9393498A/en not_active Abandoned
- 1998-09-16 WO PCT/US1998/019314 patent/WO1999015534A1/fr not_active Ceased
- 1998-09-16 KR KR1020007002877A patent/KR20010024121A/ko not_active Withdrawn
-
2000
- 2000-03-17 NO NO20001405A patent/NO20001405L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2302173A1 (fr) | 1999-04-01 |
| NO20001405D0 (no) | 2000-03-17 |
| EP1019415A1 (fr) | 2000-07-19 |
| KR20010024121A (ko) | 2001-03-26 |
| AU9393498A (en) | 1999-04-12 |
| ID24920A (id) | 2000-08-31 |
| TR200000688T2 (tr) | 2000-08-21 |
| JP2001517714A (ja) | 2001-10-09 |
| WO1999015534A1 (fr) | 1999-04-01 |
| HUP0004655A3 (en) | 2003-05-28 |
| PL339339A1 (en) | 2000-12-18 |
| BR9812485A (pt) | 2000-09-19 |
| HUP0004655A2 (hu) | 2001-04-28 |
| CN1270595A (zh) | 2000-10-18 |
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