BR9608017A - Processo de polimerização em solução de polímero de etileno alfa-olefina-diolefina - Google Patents
Processo de polimerização em solução de polímero de etileno alfa-olefina-diolefinaInfo
- Publication number
- BR9608017A BR9608017A BR9608017A BR9608017A BR9608017A BR 9608017 A BR9608017 A BR 9608017A BR 9608017 A BR9608017 A BR 9608017A BR 9608017 A BR9608017 A BR 9608017A BR 9608017 A BR9608017 A BR 9608017A
- Authority
- BR
- Brazil
- Prior art keywords
- olefin
- polymer solution
- polymerization process
- ethylene alpha
- diolefin polymer
- Prior art date
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
- 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
- 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
- C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT 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
- C08F4/65912—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
- C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
- C08F4/65927—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
-
- 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
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/426,363 US5696213A (en) | 1995-04-21 | 1995-04-21 | Ethylene-α-olefin-diolefin elastomers solution polymerization process |
| PCT/US1996/005442 WO1996033227A1 (en) | 1995-04-21 | 1996-04-19 | ETHYLENE-α-OLEFIN/DIOLEFIN POLYMER SOLUTION POLYMERIZATION PROCESS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9608017A true BR9608017A (pt) | 1999-06-29 |
Family
ID=23690495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9608017A BR9608017A (pt) | 1995-04-21 | 1996-04-19 | Processo de polimerização em solução de polímero de etileno alfa-olefina-diolefina |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5696213A (pt) |
| EP (1) | EP0821703A1 (pt) |
| JP (1) | JP2000513754A (pt) |
| KR (1) | KR19990007905A (pt) |
| CN (1) | CN1182439A (pt) |
| AU (1) | AU5557696A (pt) |
| BR (1) | BR9608017A (pt) |
| CA (1) | CA2214454A1 (pt) |
| WO (1) | WO1996033227A1 (pt) |
Families Citing this family (94)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6545088B1 (en) | 1991-12-30 | 2003-04-08 | Dow Global Technologies Inc. | Metallocene-catalyzed process for the manufacture of EP and EPDM polymers |
| US5767208A (en) * | 1995-10-20 | 1998-06-16 | Exxon Chemical Patents Inc. | High temperature olefin polymerization process |
| US6225426B1 (en) * | 1996-04-10 | 2001-05-01 | Uniroyal Chemical Company, Inc. | Process for producing polyolefin elastomer employing a metallocene catalyst |
| IT1283630B1 (it) * | 1996-05-09 | 1998-04-23 | Enichem Spa | Procedimento per la preparazione di copolimeri elastomerici ep(d)m |
| US6759499B1 (en) | 1996-07-16 | 2004-07-06 | Exxonmobil Chemical Patents Inc. | Olefin polymerization process with alkyl-substituted metallocenes |
| GB9617507D0 (en) * | 1996-08-21 | 1996-10-02 | Exxon Chemical Patents Inc | Chemically modified elastomeres and blends thereof |
| US6610408B1 (en) * | 1996-11-08 | 2003-08-26 | Solvay Engineered Polymers | TPO blends containing multimodal elastomers |
| US6117962A (en) * | 1997-12-10 | 2000-09-12 | Exxon Chemical Patents Inc. | Vinyl-containing stereospecific polypropylene macromers |
| US6486278B1 (en) | 1998-02-17 | 2002-11-26 | Exxonmobil Chemical Patents Inc. | Ethylene copolymerization process |
| CN1292014A (zh) | 1998-03-04 | 2001-04-18 | 埃克森化学专利公司 | 聚烯烃聚合物分散体产品及其制备方法 |
| AU2886199A (en) | 1998-03-04 | 1999-09-20 | Exxon Chemical Patents Inc. | Method for increasing diene conversion in epdm type polymerizations |
| US6319998B1 (en) | 1998-03-04 | 2001-11-20 | Exxon Mobil Chemical Patents Inc. | Method for making polymer blends by using series reactors |
| US6262202B1 (en) | 1998-03-04 | 2001-07-17 | Univation Technologies, Llc | Noncoordinating anions for olefin polymerization |
| US6300433B1 (en) | 1998-10-23 | 2001-10-09 | Exxonmobil Chemical Patents Inc. | Olefin copolymerization process with bridged hafnocenes |
| US6486088B1 (en) | 1998-10-23 | 2002-11-26 | Exxonmobil Chemical Patents Inc. | High activity carbenium-activated polymerization catalysts |
| US6469188B1 (en) * | 1999-01-20 | 2002-10-22 | California Institute Of Technology | Catalyst system for the polymerization of alkenes to polyolefins |
| 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 |
| US6822057B2 (en) | 1999-12-09 | 2004-11-23 | Exxon Mobil Chemical Patents Inc. | Olefin polymerization catalysts derived from Group-15 cationic compounds and processes using them |
| US6489480B2 (en) | 1999-12-09 | 2002-12-03 | Exxonmobil Chemical Patents Inc. | Group-15 cationic compounds for olefin polymerization catalysts |
| DE60038900D1 (de) | 1999-12-20 | 2008-06-26 | Exxonmobil Chem Patents Inc | Verfahren zur herstellung von polyolefinen mittels verträgter ionischer katalysatoren |
| EP2045304B1 (en) | 1999-12-22 | 2017-10-11 | ExxonMobil Chemical Patents Inc. | Polypropylene-based adhesive compositions |
| US7067603B1 (en) | 1999-12-22 | 2006-06-27 | Exxonmobil Chemical Patents Inc. | Adhesive alpha-olefin inter-polymers |
| US6809209B2 (en) | 2000-04-07 | 2004-10-26 | Exxonmobil Chemical Patents Inc. | Nitrogen-containing group-13 anionic compounds for olefin polymerization |
| CA2311068C (en) | 2000-06-08 | 2010-03-09 | Nova Chemicals Corporation | Process to prepare ethylene propylene elastomer |
| AU2002305079B8 (en) * | 2001-05-11 | 2006-05-25 | Ortho-Mcneil Pharmaceutical, Inc. | Immune modulation device for use in animals |
| US7776446B2 (en) * | 2001-06-04 | 2010-08-17 | Saint-Gobain Performance Plastics Corporation | Multi-layer release films |
| WO2003000740A2 (en) | 2001-06-20 | 2003-01-03 | Exxonmobil Chemical Patents Inc. | Polyolefins made by catalyst comprising a noncoordinating anion and articles comprising them |
| BR0213978A (pt) | 2001-11-09 | 2004-10-19 | Exxonmobil Chemical Patentes I | Medição on-line e controle de propriedades de polìmero por espectroscopia raman |
| WO2004046214A2 (en) | 2002-10-15 | 2004-06-03 | Exxonmobil Chemical Patents Inc. | Multiple catalyst system for olefin polymerization and polymers produced therefrom |
| EA009717B1 (ru) * | 2002-10-15 | 2008-02-28 | Эксонмобил Кемикэл Пейтентс Инк. | Измерение и регулирование характеристик полимера в оперативном режиме с помощью спектроскопии комбинационного рассеяния света |
| US7223822B2 (en) | 2002-10-15 | 2007-05-29 | Exxonmobil Chemical Patents Inc. | Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
| WO2004063234A1 (en) * | 2003-01-06 | 2004-07-29 | Exxonmobil Chemical Patents Inc. | On-line measurement and control of polymer product properties by raman spectroscopy |
| EP2261269B1 (en) * | 2003-07-09 | 2016-11-09 | Arlanxeo Netherlands B.V. | Process for the production of a polymer comprising monomeric units of ethylene, an alpha-olefin and a vinyl norbornene |
| CN1890276B (zh) | 2003-11-14 | 2014-02-26 | 埃克森美孚化学专利公司 | 基于丙烯的弹性体及其用途 |
| GB0411742D0 (en) | 2004-05-26 | 2004-06-30 | Exxonmobil Chem Patents Inc | Transition metal compounds for olefin polymerization and oligomerization |
| US7700699B2 (en) | 2004-06-21 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polymerization process |
| WO2006028549A1 (en) * | 2004-06-21 | 2006-03-16 | Exxonmobil Chemical Patents Inc. | Polymerization process |
| US7741420B2 (en) | 2004-07-14 | 2010-06-22 | Exxonmobil Chemical Patents Inc. | Polymer production at supercritical conditions |
| EP1802699B1 (en) * | 2004-10-13 | 2011-07-27 | ExxonMobil Chemical Patents Inc. | Elastomeric reactor blend compositions |
| EP1805226A1 (en) | 2004-10-29 | 2007-07-11 | Exxonmobil Chemical Patents Inc. | Catalyst compound containing divalent tridentate ligand |
| US7745526B2 (en) | 2004-11-05 | 2010-06-29 | Exxonmobil Chemical Patents Inc. | Transparent polyolefin compositions |
| US7829623B2 (en) | 2004-11-05 | 2010-11-09 | Exxonmobil Chemical Patents Inc. | Thermoplastic vulcanizates having improved fabricability |
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| JP4690425B2 (ja) | 2005-01-31 | 2011-06-01 | エクソンモービル・ケミカル・パテンツ・インク | ポリマーブレンド及びペレット並びにそれらの製造方法 |
| US7483129B2 (en) * | 2005-07-22 | 2009-01-27 | Exxonmobil Chemical Patents Inc. | On-line properties analysis of a molten polymer by raman spectroscopy for control of a mixing device |
| US7505127B2 (en) * | 2005-07-22 | 2009-03-17 | Exxonmobil Chemical Patents Inc. | On-line raman analysis and control of a high pressure reaction system |
| WO2007018773A1 (en) * | 2005-07-22 | 2007-02-15 | Exxonmobil Chemical Patents Inc. | On-line analysis of polymer properties for control of a solution phase reaction system |
| US7737206B2 (en) | 2005-11-18 | 2010-06-15 | Exxonmobil Chemical Patents Inc. | Polyolefin composition with high filler loading capacity |
| US7511106B2 (en) * | 2005-12-06 | 2009-03-31 | Exxonmobil Chemical Patents Inc. | Ethylene elastomer compositions |
| WO2007070041A1 (en) | 2005-12-14 | 2007-06-21 | Exxonmobil Chemical Patents Inc. | Halogen substituted metallocene compounds for olefin polymerization |
| US7776428B2 (en) * | 2006-02-13 | 2010-08-17 | Saint-Gobain Performance Plastics Corporation | Multi-layer release films |
| US20070202311A1 (en) * | 2006-02-28 | 2007-08-30 | Saint-Gobain Performance Plastics Corporation | Multi-layer release films |
| US20070206364A1 (en) * | 2006-03-02 | 2007-09-06 | Saint-Gobain Performance Plastics Corporation | Methods of forming a flexible circuit board |
| EP2112173A1 (en) | 2008-04-16 | 2009-10-28 | ExxonMobil Chemical Patents Inc. | Catalyst compounds and use thereof |
| EP2103634A1 (en) | 2008-03-20 | 2009-09-23 | ExxonMobil Chemical Patents Inc. | Production of propylene-based polymers |
| US8283400B2 (en) | 2008-06-09 | 2012-10-09 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions |
| US8242198B2 (en) | 2008-06-09 | 2012-08-14 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions |
| US8431642B2 (en) | 2008-06-09 | 2013-04-30 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
| US20100119855A1 (en) * | 2008-11-10 | 2010-05-13 | Trazollah Ouhadi | Thermoplastic Elastomer with Excellent Adhesion to EPDM Thermoset Rubber and Low Coefficient of Friction |
| CN102449091B (zh) | 2009-05-29 | 2014-05-07 | 埃克森美孚化学专利公司 | 聚烯烃粘合剂组合物及其制备方法 |
| SG177650A1 (en) | 2009-07-15 | 2012-03-29 | Dow Global Technologies Llc | Polymer compositions, methods of making the same, and articles prepared from the same |
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| EP2609125B1 (en) | 2010-08-25 | 2019-12-04 | ExxonMobil Chemical Patents Inc. | Functionalizable synthetic hydrocarbon fluids and integrated method of production thereof |
| US8557906B2 (en) | 2010-09-03 | 2013-10-15 | Exxonmobil Chemical Patents Inc. | Flame resistant polyolefin compositions and methods for making the same |
| US9464181B2 (en) | 2010-11-24 | 2016-10-11 | Exxonmobil Chemical Patents Inc. | High filler loaded polymer composition |
| CA2828434C (en) | 2011-03-08 | 2019-04-09 | Stacey HYDE | Process for recycling solvent used in an ethylene-based polymerization reaction and system therefor |
| ITMI20110854A1 (it) * | 2011-05-16 | 2012-11-17 | Fastech S R L | Processo in soluzione per la produzione di elastomeri epdm e reattore di polimerizzazione per l'uso in detto processo. |
| CN104428326A (zh) * | 2012-09-27 | 2015-03-18 | 埃克森美孚化学专利公司 | 乙烯基封端聚合物及其制造方法 |
| JP5695687B2 (ja) * | 2013-03-05 | 2015-04-08 | 日本ポリエチレン株式会社 | エチレン／α−オレフィン共重合体の製造方法 |
| ITMI20131035A1 (it) * | 2013-06-21 | 2014-12-22 | Fastech S R L | Processo in soluzione per la produzione di elastomeri epdm e reattore di polimerizzazione per l'uso in detto processo |
| US20160102429A1 (en) | 2013-07-02 | 2016-04-14 | Exxonmobil Chemical Patents Inc. | Carpet Backing Compositions and Carpet Backing Comprising the Same |
| JP6734783B2 (ja) * | 2014-04-17 | 2020-08-05 | ボレアリス エージー | 高温溶液重合法でポリエチレンコポリマーを製造するための改善された触媒系 |
| JP6498760B2 (ja) | 2014-10-24 | 2019-04-10 | エクソンモービル・ケミカル・パテンツ・インク | 熱可塑性加硫物組成物 |
| WO2016192097A1 (en) | 2015-06-05 | 2016-12-08 | Exxonmobil Chemical Patents Inc. | Spunbond fabrics comprising propylene-based elastomer compositions and methods thereof |
| US10790404B2 (en) | 2016-03-30 | 2020-09-29 | Exxonmobil Chemical Patents Inc. | Thermoplastic vulcanizate compositions for photovoltaic cell applications |
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| US11059918B2 (en) | 2016-05-27 | 2021-07-13 | Exxonmobil Chemical Patents Inc. | Metallocene catalyst compositions and polymerization process therewith |
| US10563055B2 (en) | 2016-12-20 | 2020-02-18 | Exxonmobil Chemical Patents Inc. | Carpet compositions and methods of making the same |
| CN111902467B (zh) | 2018-02-05 | 2022-11-11 | 埃克森美孚化学专利公司 | 通过添加超高分子量高密度聚乙烯增强的lldpe的加工性 |
| CN108948273B (zh) * | 2018-05-29 | 2020-07-21 | 潍坊硕邑化学有限公司 | 一种丁二烯-氯化聚乙烯-苯乙烯接枝共聚橡胶及其制备方法 |
| US11466149B2 (en) | 2018-07-23 | 2022-10-11 | Exxonmobil Chemical Patents Inc. | Preparation of bimodal rubber, thermoplastic vulcanizates, and articles made therefrom |
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| CN113227244A (zh) | 2018-12-27 | 2021-08-06 | 埃克森美孚化学专利公司 | 具有较快结晶时间的基于丙烯的纺粘织物 |
| CN111408409B (zh) * | 2019-01-04 | 2023-03-14 | 中国石油化工股份有限公司 | 一种催化剂组合物、其制备方法及其在乙烯选择性二聚化合成1-丁烯的反应中的应用 |
| US20220169834A1 (en) | 2019-04-17 | 2022-06-02 | Celanese International Corporation | Method for Improving UV Weatherability of Thermoplastic Vulcanizates |
| WO2021030045A1 (en) * | 2019-08-09 | 2021-02-18 | Exxonmobil Chemical Patents Inc. | Process to produce low viscosity polyalphaolefins using non-aromatic-hydrocarbon soluble activators |
| US11760814B2 (en) | 2020-03-03 | 2023-09-19 | Exxonmobil Chemical Patents Inc. | 1,5 diazabicyclooctane ligand systems and methods therewith |
| CN111732682B (zh) * | 2020-06-19 | 2022-12-23 | 浙江大学 | 一种高透光太阳能电池封装用交联型聚烯烃的制备方法 |
| CN114957530B (zh) * | 2022-06-28 | 2023-09-29 | 杭州双安科技有限公司 | 一种乙烯和α-烯烃的溶液聚合方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5408017A (en) * | 1987-01-30 | 1995-04-18 | Exxon Chemical Patents Inc. | High temperature polymerization process using ionic catalysts to produce polyolefins |
| US5264405A (en) * | 1989-09-13 | 1993-11-23 | Exxon Chemical Patents Inc. | Monocyclopentadienyl titanium metal compounds for ethylene-α-olefin-copolymer production catalysts |
| US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
| US5198401A (en) * | 1987-01-30 | 1993-03-30 | Exxon Chemical Patents Inc. | Ionic metallocene catalyst compositions |
| US5096867A (en) * | 1990-06-04 | 1992-03-17 | Exxon Chemical Patents Inc. | Monocyclopentadienyl transition metal olefin polymerization catalysts |
| US5229478A (en) * | 1988-06-16 | 1993-07-20 | Exxon Chemical Patents Inc. | Process for production of high molecular weight EPDM elastomers using a metallocene-alumoxane catalyst system |
| US5149318A (en) * | 1990-03-14 | 1992-09-22 | Minnesota Mining And Manufacturing Company | Quick-changeover blood handling apparatus |
| JP3280045B2 (ja) * | 1991-06-21 | 2002-04-30 | 株式会社シマノ | 自転車用フロントデイレーラー |
| CA2117888C (en) * | 1992-06-15 | 2001-05-15 | Howard William Turner | High temperature polymerization process using ionic catalysts to produce polyolefins |
| WO1994000500A1 (en) * | 1992-06-26 | 1994-01-06 | Exxon Chemical Patents Inc. | Solution phase polymerization process utilizing metallocene catalyst with production of olefin polymers |
| US6313240B1 (en) * | 1993-02-22 | 2001-11-06 | Tosoh Corporation | Process for producing ethylene/α-olefin copolymer |
-
1995
- 1995-04-21 US US08/426,363 patent/US5696213A/en not_active Expired - Fee Related
-
1996
- 1996-04-19 JP JP08531937A patent/JP2000513754A/ja active Pending
- 1996-04-19 KR KR1019970707428A patent/KR19990007905A/ko not_active Application Discontinuation
- 1996-04-19 WO PCT/US1996/005442 patent/WO1996033227A1/en not_active Application Discontinuation
- 1996-04-19 EP EP96912917A patent/EP0821703A1/en not_active Withdrawn
- 1996-04-19 AU AU55576/96A patent/AU5557696A/en not_active Abandoned
- 1996-04-19 CN CN96193418A patent/CN1182439A/zh active Pending
- 1996-04-19 BR BR9608017A patent/BR9608017A/pt not_active Application Discontinuation
- 1996-04-19 CA CA002214454A patent/CA2214454A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000513754A (ja) | 2000-10-17 |
| US5696213A (en) | 1997-12-09 |
| CN1182439A (zh) | 1998-05-20 |
| KR19990007905A (ko) | 1999-01-25 |
| AU5557696A (en) | 1996-11-07 |
| WO1996033227A1 (en) | 1996-10-24 |
| MX9708102A (es) | 1998-03-31 |
| CA2214454A1 (en) | 1996-10-24 |
| EP0821703A1 (en) | 1998-02-04 |
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Legal Events
| Date | Code | Title | Description |
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| FA10 | Dismissal: dismissal - article 33 of industrial property law |