JP2002505357A5 - - Google Patents
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- JP2002505357A5 JP2002505357A5 JP2000534590A JP2000534590A JP2002505357A5 JP 2002505357 A5 JP2002505357 A5 JP 2002505357A5 JP 2000534590 A JP2000534590 A JP 2000534590A JP 2000534590 A JP2000534590 A JP 2000534590A JP 2002505357 A5 JP2002505357 A5 JP 2002505357A5
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- Prior art keywords
- polymer
- reactor
- reactors
- weight
- polymers
- Prior art date
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- 229920000642 polymer Polymers 0.000 description 29
- 238000000034 method Methods 0.000 description 23
- 239000000178 monomer Substances 0.000 description 12
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 6
- 239000005977 Ethylene Substances 0.000 description 6
- 239000012968 metallocene catalyst Substances 0.000 description 5
- 150000001993 dienes Chemical class 0.000 description 3
- -1 ethylene,Propylene Chemical group 0.000 description 3
- 229920002959 polymer blend Polymers 0.000 description 3
- OJOWICOBYCXEKR-APPZFPTMSA-N (1S,4R)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound CC=C1C[C@@H]2C[C@@H]1C=C2 OJOWICOBYCXEKR-APPZFPTMSA-N 0.000 description 2
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 2
- INYHZQLKOKTDAI-UHFFFAOYSA-N 5-ethenylbicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(C=C)CC1C=C2 INYHZQLKOKTDAI-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- PRBHEGAFLDMLAL-GQCTYLIASA-N (4e)-hexa-1,4-diene Chemical compound C\C=C\CC=C PRBHEGAFLDMLAL-GQCTYLIASA-N 0.000 description 1
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Natural products C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 1
- AQZWEFBJYQSQEH-UHFFFAOYSA-N 2-methyloxaluminane Chemical compound C[Al]1CCCCO1 AQZWEFBJYQSQEH-UHFFFAOYSA-N 0.000 description 1
- CTHVANIJLPQARV-UHFFFAOYSA-N N-(1,2,3,4-tetramethylcyclopenta-2,4-dien-1-yl)adamantan-1-amine Chemical compound CC1=CC(C(=C1C)C)(C)NC23CC4CC(C2)CC(C4)C3 CTHVANIJLPQARV-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- SJYNFBVQFBRSIB-UHFFFAOYSA-N norbornadiene Chemical compound C1=CC2C=CC1C2 SJYNFBVQFBRSIB-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7671298P | 1998-03-04 | 1998-03-04 | |
| US60/076,712 | 1998-03-04 | ||
| PCT/US1999/004553 WO1999045049A1 (en) | 1998-03-04 | 1999-03-02 | Method for making polymer blends by using series reactors |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002505357A JP2002505357A (ja) | 2002-02-19 |
| JP2002505357A5 true JP2002505357A5 (https=) | 2006-05-11 |
| JP4242067B2 JP4242067B2 (ja) | 2009-03-18 |
Family
ID=22133747
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000534590A Expired - Lifetime JP4242067B2 (ja) | 1998-03-04 | 1999-03-02 | 一連反応器の使用によるポリマーブレンドの製法 |
| JP2000534587A Pending JP2002505354A (ja) | 1998-03-04 | 1999-03-03 | 連続反応器から得られたポリマーブレンドの動的加硫 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000534587A Pending JP2002505354A (ja) | 1998-03-04 | 1999-03-03 | 連続反応器から得られたポリマーブレンドの動的加硫 |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US6319998B1 (https=) |
| EP (2) | EP1060202B1 (https=) |
| JP (2) | JP4242067B2 (https=) |
| KR (2) | KR20010041559A (https=) |
| CN (2) | CN1292007A (https=) |
| AU (2) | AU2888499A (https=) |
| BR (2) | BR9909216A (https=) |
| CA (2) | CA2319778A1 (https=) |
| DE (2) | DE69912931T2 (https=) |
| EA (1) | EA200000904A1 (https=) |
| ES (2) | ES2207185T3 (https=) |
| IL (1) | IL138116A0 (https=) |
| PL (1) | PL342705A1 (https=) |
| WO (2) | WO1999045049A1 (https=) |
Families Citing this family (92)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7919561B2 (en) | 1996-09-04 | 2011-04-05 | Exxonmobil Chemical Patents Inc. | Process of producing thermoplastic polymer blends |
| FR2807440A1 (fr) * | 2000-04-06 | 2001-10-12 | Centre Nat Rech Scient | Materiaux micro-composites polymere/polymere et procede pour leur preparation |
| GB0008690D0 (en) * | 2000-04-07 | 2000-05-31 | Borealis Polymers Oy | Process |
| US6455638B2 (en) * | 2000-05-11 | 2002-09-24 | Dupont Dow Elastomers L.L.C. | Ethylene/α-olefin polymer blends comprising components with differing ethylene contents |
| ATE382644T1 (de) * | 2000-12-04 | 2008-01-15 | Exxonmobil Chem Patents Inc | Für viskositätsindexverbesserer und schmiermittelzusammensetzungen geeignete ethylencopolymerzusammensetzungen |
| CA2430222A1 (en) | 2000-12-20 | 2002-06-27 | Exxonmobil Chemical Patents Inc. | Olefin polymerization process to produce branched polymer compositions |
| GB0126147D0 (en) * | 2001-10-31 | 2002-01-02 | Borealis Tech Oy | Process |
| WO2003046022A1 (en) * | 2001-11-27 | 2003-06-05 | Basell Polyolefine Gmbh | Process for the treatment of polymer compositions |
| EP1463766B1 (en) | 2001-12-12 | 2008-09-10 | Exxonmobil Chemical Patents Inc. | Compositions suitable for elastomeric membranes |
| DE60331815D1 (de) * | 2002-02-08 | 2010-05-06 | Exxonmobil Chem Patents Inc | Multimodale ethylen-, alpha-olefin- und dien-polymere, verfahren zu ihrer herstellung und vorrichtungen, die derartige zusammensetzungen enthalten |
| WO2004000900A1 (en) | 2002-06-19 | 2003-12-31 | Exxonmobil Chemical Patents, Inc. | Ethylene, higher alpha-olefin comonomer and dienes, especially vinyl norbornene and polymers made using such processes |
| US7700707B2 (en) | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
| WO2004046214A2 (en) | 2002-10-15 | 2004-06-03 | Exxonmobil Chemical Patents Inc. | Multiple catalyst system for olefin polymerization and polymers produced therefrom |
| US7223822B2 (en) | 2002-10-15 | 2007-05-29 | Exxonmobil Chemical Patents Inc. | Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
| 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 |
| US7605217B2 (en) * | 2003-11-14 | 2009-10-20 | Exxonmobil Chemical Patents Inc. | High strength propylene-based elastomers and uses thereof |
| CN101048458B (zh) * | 2004-10-13 | 2010-07-07 | 埃克森美孚化学专利公司 | 弹性体反应器共混物组合物 |
| EP1802699B1 (en) * | 2004-10-13 | 2011-07-27 | ExxonMobil Chemical Patents Inc. | Elastomeric reactor blend compositions |
| SG160338A1 (en) * | 2005-01-31 | 2010-04-29 | Exxonmobil Chem Patents Inc | Polymer blends and pellets and methods of producing same |
| US7803876B2 (en) * | 2005-01-31 | 2010-09-28 | Exxonmobil Chemical Patent Inc. | Processes for producing polymer blends and polymer blend pellets |
| WO2006138052A1 (en) * | 2005-06-13 | 2006-12-28 | Exxonmobil Chemical Patents Inc. | Thermoplastic blend compositions |
| US7951872B2 (en) * | 2005-06-22 | 2011-05-31 | Exxonmobil Chemical Patents Inc. | Heterogeneous polymer blend with continuous elastomeric phase and process of making the same |
| US7928164B2 (en) * | 2005-06-22 | 2011-04-19 | Exxonmobil Chemical Patents Inc. | Homogeneous polymer blend and process of making the same |
| US9644092B2 (en) | 2005-06-22 | 2017-05-09 | Exxonmobil Chemical Patents Inc. | Heterogeneous in-situ polymer blend |
| US20060293462A1 (en) * | 2005-06-22 | 2006-12-28 | Sunny Jacob | Heterogeneous polymer blend and process of making the same |
| EP1896533B1 (en) * | 2005-06-22 | 2013-08-28 | ExxonMobil Chemical Patents Inc. | Heterogeneous polymer blend and process of making the same |
| US9745461B2 (en) | 2005-06-22 | 2017-08-29 | Exxonmobil Chemical Patents Inc. | Vulcanized polymer blends |
| US7935760B2 (en) * | 2005-06-22 | 2011-05-03 | Exxonmobil Chemical Patents Inc. | Process of making a heterogeneous polymer blend |
| US8022142B2 (en) * | 2008-12-15 | 2011-09-20 | Exxonmobil Chemical Patents Inc. | Thermoplastic olefin compositions |
| JP2009501262A (ja) * | 2005-07-15 | 2009-01-15 | エクソンモービル・ケミカル・パテンツ・インク | 熱可塑性ポリマーブレンドの生成方法 |
| US7893161B2 (en) * | 2005-10-31 | 2011-02-22 | Dow Global Technologies Inc. | Propylene-based elastomeric composition |
| JP5552232B2 (ja) * | 2005-12-06 | 2014-07-16 | エクソンモービル・ケミカル・パテンツ・インク | エチレンエラストマー組成物 |
| US7709577B2 (en) * | 2005-12-07 | 2010-05-04 | Exxonmobil Chemical Patents Inc. | Process of making polymer blends |
| EP1847554A1 (en) * | 2006-03-30 | 2007-10-24 | Total Petrochemicals Research Feluy | Slurry polymerisation process of ethylene in the presence of low amount of scavenger |
| US7935761B2 (en) * | 2006-06-08 | 2011-05-03 | Exxonmobil Chemical Patents Inc. | Process for preparing articles |
| US7915345B2 (en) | 2006-06-08 | 2011-03-29 | Exxonmobil Chemical Patents Inc. | Solution blending process for preparing thermoplastic vulcanizates |
| EP2029665B1 (en) | 2006-06-08 | 2010-11-24 | ExxonMobil Chemical Patents Inc. | Process for preparing articles |
| US7985804B2 (en) * | 2006-11-06 | 2011-07-26 | Exxonmobil Chemical Patents Inc. | Rubber toughened compositions, articles, films, and methods of making the same |
| US7256240B1 (en) | 2006-12-22 | 2007-08-14 | Exxonmobil Chemical Patents Inc. | Process of making polymer blends |
| CN101235115B (zh) | 2007-01-31 | 2011-09-14 | 住友化学株式会社 | 用于制备乙烯-α-烯烃-多烯共聚物的方法 |
| US7807760B2 (en) | 2007-01-31 | 2010-10-05 | Sumitomo Chemical Company, Limited | Process for producing ethylene-α-olefin copolymer |
| US7943711B2 (en) * | 2007-05-14 | 2011-05-17 | Exxonmobil Chemical Patents Inc. | Ethylene elastomer compositions |
| US8487033B2 (en) * | 2007-05-16 | 2013-07-16 | Exxonmobil Chemical Patents Inc. | Thermoplastic elastomer compositions, methods for making the same, and articles made therefrom |
| US8962762B2 (en) * | 2007-06-13 | 2015-02-24 | Exxonmobil Chemical Patents Inc. | Thermoplastic polymer compositions, methods for making the same, and articles made therefrom |
| US7939610B2 (en) * | 2008-05-22 | 2011-05-10 | Exxonmobil Research And Engineering Company | Polymerization processes for broadened molecular weight distribution |
| US8399586B2 (en) * | 2008-09-05 | 2013-03-19 | Exxonmobil Research And Engineering Company | Process for feeding ethylene to polymerization reactors |
| US8772414B2 (en) * | 2008-09-16 | 2014-07-08 | Dow Global Technologies Llc | Polymeric compositions and foams, methods of making the same, and articles prepared from the same |
| US8410217B2 (en) * | 2008-12-15 | 2013-04-02 | Exxonmobil Chemical Patents Inc. | Thermoplastic polyolefin blends |
| US8106127B2 (en) * | 2008-12-15 | 2012-01-31 | Exxonmobil Chemical Patents Inc. | Heterogeneous in-reactor polymer blends |
| US8101685B2 (en) * | 2008-12-15 | 2012-01-24 | Exxonmobil Chemical Patents Inc. | Thermoplastic elastomer polyolefin in-reactor blends and molded articles therefrom |
| US8093335B2 (en) * | 2008-12-15 | 2012-01-10 | Exxonmobil Chemical Patents Inc. | Thermoplastic polyolefin in-reactor blends and molded articles therefrom |
| US8497325B2 (en) | 2008-12-15 | 2013-07-30 | Exxonmobil Chemical Patents Inc. | Thermoplastic polyolefin blends and films therefrom |
| US8969481B2 (en) | 2008-12-18 | 2015-03-03 | Exxonmobil Chemical Patent Inc. | Peroxide cured TPV |
| US20120028866A1 (en) * | 2010-07-28 | 2012-02-02 | Sudhin Datta | Viscosity Modifiers Comprising Blends of Ethylene-Based Copolymers |
| US8378042B2 (en) * | 2009-04-28 | 2013-02-19 | Exxonmobil Chemical Patents Inc. | Finishing process for amorphous polymers |
| US9127151B2 (en) | 2009-04-28 | 2015-09-08 | Exxonmobil Chemical Patents Inc. | Polymer compositions having improved properties as viscosity index improvers and use thereof in lubricating oils |
| US9102824B2 (en) | 2009-07-15 | 2015-08-11 | Dow Global Technologies Llc | Polymer compositions, methods of making the same, and articles prepared from the same |
| US9416206B2 (en) * | 2010-01-22 | 2016-08-16 | Exxonmobil Chemical Patents Inc. | Lubricating oil compositions and method for making them |
| JP5498588B2 (ja) | 2010-01-27 | 2014-05-21 | エクソンモービル・ケミカル・パテンツ・インク | コポリマー、その組成物及びそれらの製造方法 |
| JP5357825B2 (ja) * | 2010-04-28 | 2013-12-04 | 三井化学株式会社 | エチレン系共重合体、および組成物 |
| EP2598569B1 (en) | 2010-07-28 | 2018-04-18 | ExxonMobil Chemical Patents Inc. | Viscosity modifiers comprising blends of ethylene-based copolymers |
| SG186167A1 (en) | 2010-07-28 | 2013-01-30 | Exxonmobil Chem Patents Inc | Ethylene based copolymer compositions as viscosity modifiers and methods for making them |
| CA2802109C (en) | 2010-07-28 | 2015-04-07 | Exxonmobil Chemical Patents Inc. | Viscosity modifiers comprising blends of ethylene-based copolymers |
| CA2724943A1 (en) | 2010-12-10 | 2012-06-10 | Nova Chemicals Corporation | Catalyst activation in a dual reactor process |
| JP2014505155A (ja) | 2011-02-15 | 2014-02-27 | エクソンモービル ケミカル パテンツ インコーポレイテッド | 熱可塑性ポリオレフィンブレンド |
| JP5861832B2 (ja) * | 2011-06-30 | 2016-02-16 | Jnc株式会社 | 微多孔膜 |
| WO2013101933A1 (en) | 2011-12-29 | 2013-07-04 | Dow Global Technologies Llc | Ethylene-based polymer compositions with improved viscosities |
| US10316176B2 (en) | 2012-02-03 | 2019-06-11 | Exxonmobil Chemical Patents Inc. | Polymer compositions and methods of making them |
| US9139794B2 (en) * | 2012-02-03 | 2015-09-22 | Exxonmobil Chemical Patents Inc. | Process for the production of polymeric compositions useful as oil modifiers |
| EP2809716B1 (en) | 2012-02-03 | 2018-01-24 | ExxonMobil Chemical Patents Inc. | Process for the production of polymeric compositions useful as oil modifiers |
| CN102675513B (zh) * | 2012-06-06 | 2013-08-07 | 吉林众鑫化工集团有限公司 | 溶液法生产三元乙丙橡胶聚合反应器及工艺过程控制方法 |
| US9321914B2 (en) * | 2012-10-31 | 2016-04-26 | Exxonmobil Chemical Patents Inc. | Propylene copolymer compositions and processes to produce them |
| US10577440B2 (en) | 2013-03-13 | 2020-03-03 | Chevron Phillips Chemical Company Lp | Radically coupled resins and methods of making and using same |
| US10654948B2 (en) | 2013-03-13 | 2020-05-19 | Chevron Phillips Chemical Company Lp | Radically coupled resins and methods of making and using same |
| EP3026070A1 (en) * | 2014-11-26 | 2016-06-01 | Lion Copolymer Geismar, LLC | Process for making an ethylene elastomer with long chain branching for use in anti-vibration applications |
| EP3026080A1 (en) * | 2014-11-26 | 2016-06-01 | Lion Copolymer Geismar, LLC | Low damping high strength polymer with long chain branching for use in anti-vibration applications |
| WO2017172102A1 (en) | 2016-03-31 | 2017-10-05 | Exxonmobil Chemical Patents Inc. | Low crystalline polymer compositions prepared in a dual reactor |
| WO2017206008A1 (en) | 2016-05-30 | 2017-12-07 | Dow Global Technologies Llc | Ethylene/alpha-olefin/diene interpolymer |
| CN107474194B (zh) * | 2016-06-08 | 2022-03-18 | 中国石油化工股份有限公司 | 一种高分子聚合物材料的制造方法 |
| KR102653792B1 (ko) | 2016-12-26 | 2024-04-03 | 다우 글로벌 테크놀로지스 엘엘씨 | 에틸렌/α-올레핀/비공액 폴리엔 혼성 중합체 조성물 및 이로부터 제조된 물품 |
| WO2019103800A1 (en) | 2017-11-21 | 2019-05-31 | Exxonmobil Chemical Patents Inc. | Bimodal copolymer compositions useful as oil modifiers |
| EP3724302A1 (en) | 2017-12-13 | 2020-10-21 | Chevron Oronite Company LLC | Bimodal copolymer compositions useful as oil modifiers and lubricating oils comprising the same |
| BR112020012842B1 (pt) * | 2017-12-26 | 2024-01-02 | Dow Global Technologies Llc | Método para produzir um polímero trimodal em um processo de polimerização em solução |
| JP7278286B2 (ja) | 2017-12-26 | 2023-05-19 | ダウ グローバル テクノロジーズ エルエルシー | 靭性が改善された多峰性エチレン系ポリマー組成物 |
| EP3732215B8 (en) | 2017-12-26 | 2022-04-27 | Dow Global Technologies LLC | Dual reactor solution process for the production of multimodal ethylene-based polymer |
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| EP3752560B1 (en) * | 2018-02-14 | 2024-09-25 | Dow Global Technologies LLC | Ethylene/alpha-olefin interpolymer compositions with improved long term heat aging performance |
| WO2020023193A1 (en) | 2018-07-23 | 2020-01-30 | Exxonmobil Chemical Patents Inc. | Preparation of bimodal rubber, thermoplastic vulcanizates, and articles made therefrom |
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| KR102753857B1 (ko) | 2018-11-15 | 2025-01-14 | 롯데케미칼 주식회사 | 프로필렌 중합용 담지촉매 및 이를 이용하는 폴리프로필렌 수지의 제조방법 |
| CN114989519B (zh) * | 2022-06-09 | 2023-08-25 | 重庆理工大学 | 一种环烯烃聚合物在长余辉材料上的应用 |
Family Cites Families (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL122826C (https=) | 1960-10-17 | |||
| BE637093A (https=) | 1962-09-10 | |||
| US3629212A (en) | 1965-05-08 | 1971-12-21 | Huels Chemische Werke Ag | Reactivation of ziegler-type catalysts |
| GB1200362A (en) | 1967-07-28 | 1970-07-29 | Ici Ltd | Polymer composition |
| US4016342A (en) | 1975-03-07 | 1977-04-05 | Exxon Research And Engineering Company | Process and product |
| US3969470A (en) | 1975-04-21 | 1976-07-13 | E. I. Du Pont De Nemours And Company | Process for recycling hydrogen when making blends of olefin copolymers |
| US4306041A (en) | 1980-03-14 | 1981-12-15 | Exxon Research & Engineering Co. | Process for the preparation of ethylene-higher alpha olefin polymers (P-891) |
| FR2493855B1 (fr) | 1980-11-13 | 1986-01-10 | Naphtachimie Sa | Compositions de polypropylene de resistance au choc ameliorees |
| US4491652A (en) | 1981-05-13 | 1985-01-01 | Uniroyal, Inc. | Sequentially prepared thermoplastic elastomer and method of preparing same |
| JPS587402A (ja) | 1981-07-07 | 1983-01-17 | Mitsui Petrochem Ind Ltd | 重合方法 |
| JPH064733B2 (ja) | 1986-02-03 | 1994-01-19 | 日本石油化学株式会社 | 高剛性かつ耐衝撃性ポリオレフイン樹脂組成物 |
| US4966944A (en) | 1986-12-10 | 1990-10-30 | Quantum Chemical Corporation | Impact propylene copolymers with improved bruise resistance |
| US5391629A (en) | 1987-01-30 | 1995-02-21 | Exxon Chemical Patents Inc. | Block copolymers from ionic catalysts |
| US5700896A (en) | 1988-07-30 | 1997-12-23 | Hoechst Aktiengesellschaft | Polymer having long isotactic sequences and randomly-distributed ethylene content obtained by polymerizing propylene in presence of specific catalysts |
| AU615804B2 (en) | 1988-09-30 | 1991-10-10 | Exxon Chemical Patents Inc. | Linear ethylene interpolymer blends of interpolymers having narrow molecular weight and composition distributions |
| EP0366411A3 (en) | 1988-10-28 | 1991-04-24 | Exxon Chemical Patents Inc. | Graft polymers of ethylene-propylene-diene monomer polymers with propylene, means of preparation, and use of polypropylene compositions |
| DE69031022T2 (de) * | 1989-04-24 | 1998-01-02 | Mitsui Petrochemical Ind | Höheres alpha-olefincopolymerisat, verfahren zu seiner herstellung, daraus hergestelltes vulkanisiertes produkt und vulkanisierbare gummizusammensetzung |
| US5157081A (en) * | 1989-05-26 | 1992-10-20 | Advanced Elastomer Systems, L.P. | Dynamically vulcanized alloys having two copolymers in the crosslinked phase and a crystalline matrix |
| IL95097A0 (en) | 1989-08-23 | 1991-06-10 | Himont Inc | Thermoplastic olefin polymer and its preparation |
| US5026798A (en) | 1989-09-13 | 1991-06-25 | Exxon Chemical Patents Inc. | Process for producing crystalline poly-α-olefins with a monocyclopentadienyl transition metal catalyst system |
| DE3942363A1 (de) | 1989-12-21 | 1991-06-27 | Hoechst Ag | Verfahren zur herstellung einer polypropylen-formmasse |
| US5210359A (en) * | 1990-01-16 | 1993-05-11 | Mobil Oil Corporation | Vulcanizable liquid compositions |
| DE4005947A1 (de) | 1990-02-26 | 1991-08-29 | Basf Ag | Loesliche katalysatorsysteme zur polymerisation von c(pfeil abwaerts)2(pfeil abwaerts)- bis c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-alk-1-enen |
| US5239022A (en) | 1990-11-12 | 1993-08-24 | Hoechst Aktiengesellschaft | Process for the preparation of a syndiotactic polyolefin |
| CA2060019A1 (en) | 1991-03-04 | 1992-09-05 | Phil Marvin Stricklen | Process for producing polyolefins having a bimodal molecular weight distribution |
| JP3076619B2 (ja) | 1991-05-14 | 2000-08-14 | 三井化学株式会社 | ブロック共重合体の製造方法 |
| US6545088B1 (en) | 1991-12-30 | 2003-04-08 | Dow Global Technologies Inc. | Metallocene-catalyzed process for the manufacture of EP and EPDM polymers |
| CA2125780C (en) | 1991-12-30 | 2004-07-06 | Deepak R. Parikh | Ethylene interpolymer polymerizations |
| EP0552945B1 (en) | 1992-01-23 | 1997-05-07 | Mitsui Petrochemical Industries, Ltd. | Process for the preparation of polyolefin |
| BE1005795A3 (fr) | 1992-05-13 | 1994-02-01 | Solvay | Procede de polymerisation d'olefines et (co)polymeres a blocs derives d'au moins une olefine. |
| DE69320135T2 (de) | 1992-10-15 | 1998-12-10 | Mitsubishi Chemical Corp., Tokio/Tokyo | Polypropylen Zusammensetzungen |
| BR9405715A (pt) | 1993-01-29 | 1995-11-28 | Dow Chemical Co | Processo para preparar um composição de interpolímero de etileno/a-olefina e composição de interpolímero de etileno/a-olefina |
| JP3253627B2 (ja) | 1993-02-24 | 2002-02-04 | 出光興産株式会社 | プロピレン系ブロック共重合体，その製造方法及び該共重合体を用いた変性共重合体 |
| US5571864A (en) | 1993-03-23 | 1996-11-05 | Regents Of The University Of Minnesota | Miscible polyolefin blends with modifying polyolefin having matching segment lengths |
| DE4317655A1 (de) | 1993-05-27 | 1994-12-01 | Basf Ag | Mehrphasige Blockcopolymerisate des Propylens |
| EP0629631B1 (en) | 1993-06-07 | 2002-08-28 | Mitsui Chemicals, Inc. | Novel transition metal compound, and polymerization catalyst containing it |
| KR100388331B1 (ko) | 1994-04-11 | 2003-10-11 | 미쓰이 가가쿠 가부시키가이샤 | 프로필렌중합체조성물의제조방법및프로필렌중합체조성물 |
| CN1104444C (zh) | 1994-04-11 | 2003-04-02 | 三井化学株式会社 | 丙烯聚合物组合物的制备方法 |
| US5405901A (en) * | 1994-07-06 | 1995-04-11 | Union Carbide Chemicals & Plastics Technology Corporation | Process of producing ethylene polymer blends in gas phase |
| US5464906A (en) | 1994-11-21 | 1995-11-07 | The Dow Chemical Company | Ethylene homopolymerization using group 3 metal complexes |
| CA2162946C (en) | 1994-11-21 | 2004-01-06 | Kazuyuki Watanabe | Propylene block copolymer and process for producing the same |
| US5589539A (en) * | 1994-11-23 | 1996-12-31 | Union Carbide Chemicals & Plastics Technology Corporation | Process for preparing an in situ polyethylene blend |
| US5696213A (en) | 1995-04-21 | 1997-12-09 | Exxon Chemical Patents Inc. | Ethylene-α-olefin-diolefin elastomers solution polymerization process |
| US5665818A (en) * | 1996-03-05 | 1997-09-09 | Union Carbide Chemicals & Plastics Technology Corporation | High activity staged reactor process |
| EP0891381B2 (en) | 1996-04-01 | 2006-05-24 | The Dow Chemical Company | Olefin solution polymerization |
| SG67392A1 (en) | 1996-05-27 | 1999-09-21 | Sumitomo Chemical Co | Propylene/ethylene-alpha-olefin block copolymer and process for producing the same |
-
1999
- 1999-03-01 US US09/260,787 patent/US6319998B1/en not_active Expired - Lifetime
- 1999-03-02 AU AU28884/99A patent/AU2888499A/en not_active Abandoned
- 1999-03-02 EA EA200000904A patent/EA200000904A1/ru unknown
- 1999-03-02 WO PCT/US1999/004553 patent/WO1999045049A1/en not_active Ceased
- 1999-03-02 CN CN99803474A patent/CN1292007A/zh active Pending
- 1999-03-02 JP JP2000534590A patent/JP4242067B2/ja not_active Expired - Lifetime
- 1999-03-02 BR BR9909216-6A patent/BR9909216A/pt not_active Application Discontinuation
- 1999-03-02 DE DE69912931T patent/DE69912931T2/de not_active Expired - Fee Related
- 1999-03-02 CA CA002319778A patent/CA2319778A1/en not_active Abandoned
- 1999-03-02 ES ES99909746T patent/ES2207185T3/es not_active Expired - Lifetime
- 1999-03-02 EP EP99909746A patent/EP1060202B1/en not_active Expired - Lifetime
- 1999-03-02 KR KR1020007009743A patent/KR20010041559A/ko not_active Withdrawn
- 1999-03-03 CA CA002322263A patent/CA2322263A1/en not_active Abandoned
- 1999-03-03 KR KR1020007009704A patent/KR20010041531A/ko not_active Ceased
- 1999-03-03 ES ES99909757T patent/ES2275337T3/es not_active Expired - Lifetime
- 1999-03-03 JP JP2000534587A patent/JP2002505354A/ja active Pending
- 1999-03-03 WO PCT/US1999/004598 patent/WO1999045046A1/en not_active Ceased
- 1999-03-03 CN CN99803473A patent/CN1125833C/zh not_active Expired - Fee Related
- 1999-03-03 DE DE69933861T patent/DE69933861T2/de not_active Expired - Fee Related
- 1999-03-03 EP EP99909757A patent/EP1062256B1/en not_active Expired - Lifetime
- 1999-03-03 BR BR9908423-6A patent/BR9908423A/pt not_active IP Right Cessation
- 1999-03-03 PL PL99342705A patent/PL342705A1/xx not_active Application Discontinuation
- 1999-03-03 IL IL13811699A patent/IL138116A0/xx unknown
- 1999-03-03 US US09/623,092 patent/US6388016B1/en not_active Expired - Lifetime
- 1999-03-03 AU AU28893/99A patent/AU746440B2/en not_active Ceased
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