JP2002514247A5 - - Google Patents
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- Publication number
- JP2002514247A5 JP2002514247A5 JP1998530771A JP53077198A JP2002514247A5 JP 2002514247 A5 JP2002514247 A5 JP 2002514247A5 JP 1998530771 A JP1998530771 A JP 1998530771A JP 53077198 A JP53077198 A JP 53077198A JP 2002514247 A5 JP2002514247 A5 JP 2002514247A5
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1004991A NL1004991C2 (nl) | 1997-01-14 | 1997-01-14 | Toepassing van verbindingen die Si, Ge, Sn of Pb bevatten als cokatalysator bij de polymerisatie van olefinen. |
| US3816097P | 1997-02-13 | 1997-02-13 | |
| US1004991 | 1997-02-13 | ||
| US60/038,160 | 1997-02-13 | ||
| PCT/NL1997/000696 WO1998030603A1 (en) | 1997-01-14 | 1997-12-15 | A process for polymerizing olefins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002514247A JP2002514247A (ja) | 2002-05-14 |
| JP2002514247A5 true JP2002514247A5 (https=) | 2005-08-11 |
Family
ID=26642511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53077198A Withdrawn JP2002514247A (ja) | 1997-01-14 | 1997-12-15 | オレフィンの重合法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6218487B1 (https=) |
| EP (1) | EP0954540B1 (https=) |
| JP (1) | JP2002514247A (https=) |
| CN (1) | CN1248979A (https=) |
| AT (1) | ATE272078T1 (https=) |
| AU (1) | AU5347598A (https=) |
| CA (1) | CA2277886A1 (https=) |
| DE (1) | DE69730047T2 (https=) |
| ES (1) | ES2226005T3 (https=) |
| WO (1) | WO1998030603A1 (https=) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7223822B2 (en) | 2002-10-15 | 2007-05-29 | Exxonmobil Chemical Patents Inc. | Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
| WO2004046214A2 (en) | 2002-10-15 | 2004-06-03 | Exxonmobil Chemical Patents Inc. | Multiple catalyst system for olefin polymerization and polymers produced therefrom |
| ATE469670T1 (de) * | 2002-12-09 | 2010-06-15 | Medtronic Inc | Verbindungsmodul für eine modulare implantierbare medizinische vorrichtung |
| 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 |
| WO2006049699A1 (en) | 2004-10-29 | 2006-05-11 | Exxonmobil Chemical Patents Inc | Catalyst compound containing divalent tridentate ligand |
| EP1803747A1 (en) | 2005-12-30 | 2007-07-04 | Borealis Technology Oy | Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films |
| TW200932762A (en) | 2007-10-22 | 2009-08-01 | Univation Tech Llc | Polyethylene compositions having improved properties |
| EP2358767B1 (en) | 2008-12-18 | 2013-02-20 | Univation Technologies, LLC | Method for seed bed treatment for a polymerization reaction |
| MY149647A (en) | 2009-10-19 | 2013-09-30 | Sasol Tech Pty Ltd | Oligomerisation of olefinic compounds with reduced polymer formation |
| 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 |
| 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 |
| RU2598023C2 (ru) | 2011-05-13 | 2016-09-20 | Юнивейшн Текнолоджиз, Ллк | Полученные распылительной сушкой каталитические композиции и способы полимеризации, в которых они применяются |
| WO2014109832A1 (en) | 2013-01-14 | 2014-07-17 | Univation Technologies, Llc | Methods for preparing catalyst systems with increased productivity |
| 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 |
| DE102013016324A1 (de) * | 2013-10-04 | 2015-04-09 | Merck Patent Gmbh | Perfluoralkylfluor- oder Perfluoralkylchlorgermanate |
| RU2677897C2 (ru) | 2014-04-02 | 2019-01-22 | ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи | Композиции обеспечения непрерывности и способы изготовления и использования таковых |
| CA2978925C (en) | 2015-03-10 | 2023-08-22 | Univation Technologies, Llc | Spray dried catalyst compositions, methods for preparation and use in olefin polymerization processes |
| 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 |
| JP6914348B2 (ja) | 2017-03-06 | 2021-08-04 | ダブリュー・アール・グレース・アンド・カンパニー−コーンＷ Ｒ Ｇｒａｃｅ ＆ Ｃｏ−Ｃｏｎｎ | オレフィン重合のためのチーグラー−ナッタ触媒調製用の電子供与体及び触媒系 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE554475A (https=) | 1954-08-16 | Du Pont | ||
| US2992190A (en) | 1957-09-13 | 1961-07-11 | Du Pont | Olefin polymerization catalyst |
| US3166547A (en) | 1959-09-15 | 1965-01-19 | Union Carbide Corp | Polymerization of alpha-monoolefins in an aqueous diluent |
| NL286789A (https=) * | 1962-12-14 | |||
| US3332927A (en) | 1966-02-14 | 1967-07-25 | Cabot Corp | Process for polymerization |
| US4011385A (en) * | 1975-05-12 | 1977-03-08 | Arizona Chemical Company | Polymerization of olefins |
| US4567155A (en) * | 1984-09-24 | 1986-01-28 | Standard Oil Company (Indiana) | Olefin polymerization catalyst system producing polymer with low active chloride |
| US5424263A (en) * | 1993-04-23 | 1995-06-13 | Quantum Chemical Corporation | Supported polymerization catalyst |
| JPH07109305A (ja) | 1993-10-12 | 1995-04-25 | Showa Denko Kk | エチレン系重合体の製造方法 |
| AU4146896A (en) | 1994-10-31 | 1996-05-23 | W.R. Grace & Co.-Conn. | In situ dehydroxylation of supports and preparation of supported metallocene polyolefin catalysts |
| IT1277677B1 (it) | 1995-12-21 | 1997-11-11 | Enichem Spa | Procedimento per la preparazione di polimeri vinilaromatici cristallini a struttura predominantemente sindiotattica |
-
1997
- 1997-12-15 CA CA002277886A patent/CA2277886A1/en not_active Abandoned
- 1997-12-15 WO PCT/NL1997/000696 patent/WO1998030603A1/en not_active Ceased
- 1997-12-15 CN CN97182023A patent/CN1248979A/zh active Pending
- 1997-12-15 AT AT97950491T patent/ATE272078T1/de not_active IP Right Cessation
- 1997-12-15 EP EP97950491A patent/EP0954540B1/en not_active Expired - Lifetime
- 1997-12-15 ES ES97950491T patent/ES2226005T3/es not_active Expired - Lifetime
- 1997-12-15 AU AU53475/98A patent/AU5347598A/en not_active Abandoned
- 1997-12-15 JP JP53077198A patent/JP2002514247A/ja not_active Withdrawn
- 1997-12-15 DE DE69730047T patent/DE69730047T2/de not_active Expired - Fee Related
-
1999
- 1999-07-13 US US09/352,842 patent/US6218487B1/en not_active Expired - Fee Related