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1. 发明授权

US5171801A Process for olefin polymerization 失效
标题翻译：烯烃聚合方法
公开(公告)号：US5171801A
公开(公告)日：1992-12-15
申请号：US615519
申请日：1990-11-19
申请人： Shirley J. Martin , Elizabeth A. Benham , Max P. McDaniel , Bruce W. Gerhold
发明人： Shirley J. Martin , Elizabeth A. Benham , Max P. McDaniel , Bruce W. Gerhold
IPC分类号： C08F10/00 , C08F110/02
CPC分类号： C08F10/00 , C08F110/02
摘要： Olefins are polymerized with a catalyst composition which forms on mixing a supported chromium oxide catalyst system and a silane compound. This composition allows the production of one or more comonomers in-situ. The resultant polymer has a lower density, a higher melt index, and a higher high load melt index than polymers produced with a similar catalyst system in the absence of a silane compound.
摘要翻译：烯烃与在负载的氧化铬催化剂体系和硅烷化合物混合时形成的催化剂组合物聚合。该组合物允许原位生产一种或多种共聚单体。与不存在硅烷化合物的类似催化剂体系制备的聚合物相比，所得聚合物具有较低的密度，较高的熔体指数和更高的高负荷熔体指数。

2. 发明授权

US4988657A Process for olefin polymerization 失效
标题翻译：烯烃聚合方法
公开(公告)号：US4988657A
公开(公告)日：1991-01-29
申请号：US417954
申请日：1989-10-06
申请人： Shirley J. Martin , Elizabeth A. Benham , Max P. McDaniel , Bruce W. Gerhold
发明人： Shirley J. Martin , Elizabeth A. Benham , Max P. McDaniel , Bruce W. Gerhold
IPC分类号： C08F4/24 , C08F4/623 , C08F10/00 , C08F110/02
CPC分类号： C08F10/00 , C08F110/02
摘要： Olefins are polymerized with a catalyst composition which forms on mixing a supported chromium oxide catalyst system and a silane compound. This composition allows the production of one or more comonomers in-situ. The resultant polymer has a lower density, a higher melt index, and a higher high load melt index than polymers produced with a similar catalyst system in the absence of a silane compound.

3. 发明授权

US06831141B2 Process for producing polymers 有权
标题翻译：生产聚合物的方法
公开(公告)号：US06831141B2
公开(公告)日：2004-12-14
申请号：US09909152
申请日：2001-07-19
申请人： Max P. McDaniel , Elizabeth A. Benham , Shirley J. Martin , Kathy S. Collins , James L. Smith , Gil R. Hawley , Christopher E. Wittner , Michael D. Jensen
发明人： Max P. McDaniel , Elizabeth A. Benham , Shirley J. Martin , Kathy S. Collins , James L. Smith , Gil R. Hawley , Christopher E. Wittner , Michael D. Jensen
IPC分类号： C08F4642
CPC分类号： B01J31/143 , B01J21/04 , B01J21/08 , B01J21/12 , B01J27/053 , B01J27/125 , B01J31/1608 , B01J31/2295 , B01J31/38 , B01J35/10 , B01J37/0207 , B01J2531/46 , B01J2531/48 , B01J2531/49 , C08F4/65912 , C08F4/65925 , C08F10/00 , C08F110/02 , C08F4/65916 , C08F2500/12 , C08F2500/03
摘要： A process of using a catalyst composition to polymerize at least one monomer to produce a polymer. The process comprises contacting the catalyst composition and at least one monomer in a polymerization zone under polymerization conditions to produce the polymer. The catalyst composition is produced by a process comprising contacting at least one organometal compound, at least one treated solid oxide compound, and at least one organoaluminum compound.
摘要翻译：使用催化剂组合物聚合至少一种单体以制备聚合物的方法。该方法包括在聚合条件下使催化剂组合物和聚合区中的至少一种单体接触以产生聚合物。催化剂组合物通过包括使至少一种有机金属化合物，至少一种经处理的固体氧化物化合物和至少一种有机铝化合物接触的方法制备。

4. 发明授权

US06716938B2 Polymerization catalyst systems, methods of making and uses therefor 有权
标题翻译：聚合催化剂体系，其制备方法和用途
公开(公告)号：US06716938B2
公开(公告)日：2004-04-06
申请号：US10322932
申请日：2002-12-18
申请人： Joseph S. Shveima , Max P. McDaniel , Shirley J. Martin , Kathy S. Collins , Elizabeth A. Benham , Anthony P. Eaton , Ashish M. Sukhadia
发明人： Joseph S. Shveima , Max P. McDaniel , Shirley J. Martin , Kathy S. Collins , Elizabeth A. Benham , Anthony P. Eaton , Ashish M. Sukhadia
IPC分类号： C08F424
CPC分类号： C08F10/00 , B01J21/08 , B01J21/10 , C08F210/16 , Y02P20/52 , C08F4/025 , C08F4/69 , C08F4/24 , C08F210/14 , C08F2500/12 , C08F2500/04 , C08F2500/26
摘要： A novel magnesium treated silica-containing compound that is useful as a support for chromium based olefin polymerization catalyst systems is provided which produces ethylene polymers having with MWD's that promote good properties particularly in HMW film applications.
摘要翻译：提供了可用作铬基烯烃聚合催化剂体系的载体的新型镁处理的含二氧化硅的化合物，其生产具有MWD的乙烯聚合物，其特别是在HMW膜应用中具有良好的性能。

5. 发明授权

US06538077B1 Polymerization catalyst systems, methods of making and uses therefor 有权
标题翻译：聚合催化剂体系，其制备方法和用途
公开(公告)号：US06538077B1
公开(公告)日：2003-03-25
申请号：US09434852
申请日：1999-11-04
申请人： Joseph S. Shveima , Max P. McDaniel , Shirley J. Martin , Kathy S. Collins , Elizabeth A. Benham , Anthony P. Eaton , Ashish M. Sukhadia
发明人： Joseph S. Shveima , Max P. McDaniel , Shirley J. Martin , Kathy S. Collins , Elizabeth A. Benham , Anthony P. Eaton , Ashish M. Sukhadia
IPC分类号： C08F424
CPC分类号： C08F10/00 , B01J21/08 , B01J21/10 , C08F210/16 , Y02P20/52 , C08F4/025 , C08F4/69 , C08F4/24 , C08F210/14 , C08F2500/12 , C08F2500/04 , C08F2500/26
摘要： A novel magnesium treated silica-containing compound that is useful as a support for chromium based olefin polymerization catalyst systems is provided which produces ethylene polymers having with MWD's that promote good properties particularly in HMW film applications.
摘要翻译：提供了可用作铬基烯烃聚合催化剂体系的载体的新型镁处理的含二氧化硅的化合物，其生产具有MWD的乙烯聚合物，其特别是在HMW膜应用中具有良好的性能。

6. 发明授权

US07763561B2 Compositions that can produce polymers 有权
标题翻译：可以生产聚合物的组合物
公开(公告)号：US07763561B2
公开(公告)日：2010-07-27
申请号：US11929298
申请日：2007-10-30
申请人： Max P. McDaniel , Elizabeth A. Benham , Shirley J. Martin , Kathy S. Collins , James L. Smith , Gil R. Hawley , Christopher E. Wittner , Michael D. Jensen
发明人： Max P. McDaniel , Elizabeth A. Benham , Shirley J. Martin , Kathy S. Collins , James L. Smith , Gil R. Hawley , Christopher E. Wittner , Michael D. Jensen
IPC分类号： C08F4/02 , C08F4/6592
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65922 , C08F110/02 , C08F4/65916 , C08F2500/12 , C08F2500/03 , C08F2500/19
摘要： This invention provides a compositions that are useful for polymerizing at least one monomer into at least one polymer.
摘要翻译：本发明提供可用于将至少一种单体聚合成至少一种聚合物的组合物。

7. 发明授权

US06300271B1 Compositions that can produce polymers 失效
标题翻译：可以生产聚合物的组合物
公开(公告)号：US06300271B1
公开(公告)日：2001-10-09
申请号：US09080619
申请日：1998-05-18
申请人： Max P. McDaniel , Elizabeth A. Benham , Shirley J. Martin , Kathy S. Collins , James L. Smith , Gil R. Hawley , Christopher E. Wittner , Michael D. Jensen
发明人： Max P. McDaniel , Elizabeth A. Benham , Shirley J. Martin , Kathy S. Collins , James L. Smith , Gil R. Hawley , Christopher E. Wittner , Michael D. Jensen
IPC分类号： B01J3100
CPC分类号： B01J31/143 , B01J21/04 , B01J21/08 , B01J21/12 , B01J27/053 , B01J27/125 , B01J31/1608 , B01J31/2295 , B01J31/38 , B01J35/10 , B01J37/0207 , B01J2531/46 , B01J2531/48 , B01J2531/49 , C08F4/65912 , C08F4/65925 , C08F10/00 , C08F110/02 , C08F4/65916 , C08F2500/12 , C08F2500/03
摘要： This invention provides a compositions that are useful for polymerizing at least one monomer into at least one polymer.
摘要翻译：本发明提供可用于将至少一种单体聚合成至少一种聚合物的组合物。

8. 发明授权

US07601665B2 Compositions that can produce polymers 有权
标题翻译：可以生产聚合物的组合物
公开(公告)号：US07601665B2
公开(公告)日：2009-10-13
申请号：US10994828
申请日：2004-11-22
申请人： Max P. McDaniel , Elizabeth A. Benham , Shirley J. Martin , Kathy S. Collins , James L. Smith , Gil R. Hawley , Christopher E. Wittner , Michael D. Jensen
发明人： Max P. McDaniel , Elizabeth A. Benham , Shirley J. Martin , Kathy S. Collins , James L. Smith , Gil R. Hawley , Christopher E. Wittner , Michael D. Jensen
IPC分类号： C08F4/02 , C08F4/6592
CPC分类号： B01J31/143 , B01J21/04 , B01J21/08 , B01J21/12 , B01J27/053 , B01J27/125 , B01J31/1608 , B01J31/2295 , B01J31/38 , B01J35/10 , B01J37/0207 , B01J2531/46 , B01J2531/48 , B01J2531/49 , C08F4/65912 , C08F4/65925 , C08F10/00 , C08F110/02 , C08F4/65916 , C08F2500/12 , C08F2500/03
摘要： This invention provides a compositions that are useful for polymerizing at least one monomer into at least one polymer.
摘要翻译：本发明提供可用于将至少一种单体聚合成至少一种聚合物的组合物。

9. 发明授权

US08697599B2 Methods of preparing a polymerization catalyst 有权
标题翻译：制备聚合催化剂的方法
公开(公告)号：US08697599B2
公开(公告)日：2014-04-15
申请号：US13029309
申请日：2011-02-17
申请人： Elizabeth A. Benham , Max P. McDaniel , Kathy S. Collins , Stephen M. Wharry
发明人： Elizabeth A. Benham , Max P. McDaniel , Kathy S. Collins , Stephen M. Wharry
IPC分类号： B01J21/00 , B01J23/00 , C08F110/02 , C08F4/24
CPC分类号： C08F10/02 , C08F110/02 , C08F4/69 , C08F4/24 , C08F2500/10 , C08F2500/08 , C08F2500/12
摘要： A method comprising (a) contacting a support and a chromium-containing compound to form chromium-containing support, (b) heat treating the chromium-containing support in an oxidizing atmosphere to form a treated support, (c) contacting the treated support with carbon monoxide to form a CO-contacted support, and (d) contacting the CO-contacted support with hydrogen to form a catalyst. A method comprising oxidizing a chromium-treated support to form a polymerization catalyst, contacting the polymerization catalyst with carbon monoxide to form a reduced polymerization catalyst, contacting the reduced polymerization catalyst with hydrogen to form an activated polymerization catalyst, and contacting the activated polymerization catalyst with ethylene in a reaction zone under suitable reaction conditions to form a random copolymer. A method comprising reducing a polymerization catalyst comprising Cr(VI) to form a polymerization catalyst comprising Cr(II), and treating the polymerization catalyst comprising Cr(II) with hydrogen.
摘要翻译：一种方法，包括（a）使载体和含铬化合物接触以形成含铬载体，（b）在氧化气氛中热处理含铬载体以形成经处理的载体，（c）使经处理的载体与一氧化碳以形成CO-接触的载体，和（d）使CO-接触的载体与氢接触以形成催化剂。一种方法，包括氧化铬处理的载体以形成聚合催化剂，使聚合催化剂与一氧化碳接触以形成还原的聚合催化剂，使还原的聚合催化剂与氢接触以形成活化的聚合催化剂，并使活化的聚合催化剂与乙烯在合适的反应条件下在反应区中形成无规共聚物。一种包括还原包含Cr（VI）的聚合催化剂以形成包含Cr（II）的聚合催化剂并用氢气处理包含Cr（II）的聚合催化剂的方法。

10. 发明授权

US08114353B2 Continuous catalyst activator 有权
标题翻译：连续催化剂活化剂
公开(公告)号：US08114353B2
公开(公告)日：2012-02-14
申请号：US12004217
申请日：2007-12-20
申请人： Elizabeth A. Benham , Max P. McDaniel , Ted H. Cymbaluk , Charles K. Newsome , Charles R. Nease , H. Kenneth Staffin , Thomas R. Parr
发明人： Elizabeth A. Benham , Max P. McDaniel , Ted H. Cymbaluk , Charles K. Newsome , Charles R. Nease , H. Kenneth Staffin , Thomas R. Parr
IPC分类号： B01J19/00 , B01J19/18 , B01J8/18 , B01J8/04 , B01J8/00 , B01J21/00 , B01J23/00 , F27B15/00 , G05B21/00
CPC分类号： B01J19/0033 , B01J8/006 , B01J8/26 , B01J8/36 , B01J23/26 , B01J23/92 , B01J35/023 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J37/08 , B01J37/16 , B01J38/10 , B01J38/30 , B01J2208/0084 , C08F10/00 , C08F210/16 , Y02P20/584 , C08F210/14 , C08F2500/12 , C08F4/24
摘要： Methods and systems for preparing catalyst, such as chromium catalysts, are provided. The valence of at least a portion of the catalyst sent to an activator is changed from Cr(III) to Cr(VI). The catalyst is prepared or activated continuously using a fluidization bed catalyst activator.
摘要翻译：提供了制备催化剂如铬催化剂的方法和系统。送到活化剂的催化剂的至少一部分的化合价从Cr（III）变为Cr（VI）。使用流化床催化剂活化剂连续制备或活化催化剂。

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