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公开(公告)号：US06369174B1
公开(公告)日：2002-04-09
申请号：US09392417
申请日：1999-09-09
Applicant: Timothy T. Wenzel , David James Schreck , Thomas H. Peterson
Inventor： Timothy T. Wenzel , David James Schreck , Thomas H. Peterson
IPC: C08F200
CPC classification number: C08F110/02 , C08F4/65912 , C08F4/65916 , C08F4/65927 , Y10S526/901 , Y10S526/943 , C08F2/40
Abstract: The present invention relates to the use of at least one solid compound that when used with a polymerization catalyst in a polymerization process results in a phase change of the solid compound to a liquid that renders the polymerization catalyst substantially or completely inactive.
Abstract translation: 本发明涉及至少一种固体化合物的用途，当在聚合过程中与聚合催化剂一起使用时，固体化合物与使聚合催化剂基本上或完全无活性的液体相变。
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公开(公告)号：US06960549B2
公开(公告)日：2005-11-01
申请号：US09932520
申请日：2001-08-17
Applicant: Timothy T. Wenzel , Dick A. Nagaki , Simon Mawson , David James Schreck , Thomas H. Peterson
Inventor： Timothy T. Wenzel , Dick A. Nagaki , Simon Mawson , David James Schreck , Thomas H. Peterson
IPC: C08F2/40 , C08F4/659 , C08F4/6592 , C08F110/02 , B01J31/00 , B01J37/00 , C08F4/02 , C08F4/60
CPC classification number: C08F110/02 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F2/40
Abstract: The present invention relates to the use of at least one acid and at least one base and/or at least one reductant and at least one oxidant that when used with a polymerization catalyst in a polymerization process results in the controllable generation of a catalyst inhibitor that renders the polymerization catalyst substantially or completely inactive.
Abstract translation: 本发明涉及使用至少一种酸和至少一种碱和/或至少一种还原剂和至少一种氧化剂，当在聚合方法中与聚合催化剂一起使用时，可以产生可控制的催化剂抑制剂， 使聚合催化剂基本上或完全无活性。
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公开(公告)号：US06346584B1
公开(公告)日：2002-02-12
申请号：US09392421
申请日：1999-09-09
Applicant: Timothy T. Wenzel , Dick A. Nagaki , Simon Mawson , David James Schreck , Thomas H. Peterson
Inventor： Timothy T. Wenzel , Dick A. Nagaki , Simon Mawson , David James Schreck , Thomas H. Peterson
IPC: C08F240
CPC classification number: C08F110/02 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F2/40
Abstract: The present invention relates to the use of at least one acid and at least one base and/or at least one reductant and at least one oxidant that when used with a polymerization catalyst in a polymerization process results in the controllable generation of a catalyst inhibitor that renders the polymerization catalyst substantially or completely inactive.
Abstract translation: 本发明涉及使用至少一种酸和至少一种碱和/或至少一种还原剂和至少一种氧化剂，当在聚合方法中与聚合催化剂一起使用时，可以产生可控制的催化剂抑制剂， 使聚合催化剂基本上或完全无活性。
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公开(公告)号：US06982236B2
公开(公告)日：2006-01-03
申请号：US10650956
申请日：2003-08-28
Applicant: Timothy T. Wenzel , David James Schreck
Inventor： Timothy T. Wenzel , David James Schreck
CPC classification number: C08F10/02 , B01J31/143 , B01J31/1616 , B01J31/2295 , B01J2531/46 , B01J2531/48 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F10/00 , C08F210/16 , C08F4/65904 , C08F210/14
Abstract: This invention relates to a method to prepare a supported catalyst system comprising preparing a combination comprising 1) a first supported catalyst system comprising a support, an activator and a metal catalyst compound, and 2) a second supported catalyst system comprising a support, an activator and a metal catalyst compound and thereafter spray-drying the combination.
Abstract translation: 本发明涉及一种制备负载型催化剂体系的方法，包括制备组合物，该组合包括：1）包含载体，活化剂和金属催化剂化合物的第一载体催化剂体系，和2）第二载体催化剂体系，其包含载体，活化剂 和金属催化剂化合物，然后喷雾干燥该组合。
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公开(公告)号：US06972270B2
公开(公告)日：2005-12-06
申请号：US09932250
申请日：2001-08-17
Applicant: Timothy T. Wenzel , Dick A. Nagaki , Simon Mawson , David James Schreck , Thomas H. Peterson
Inventor： Timothy T. Wenzel , Dick A. Nagaki , Simon Mawson , David James Schreck , Thomas H. Peterson
IPC: C08F2/40 , C08F4/659 , C08F4/6592 , C08F110/02 , B01J31/00 , B01J37/00 , C08F4/02 , C08F4/60
CPC classification number: C08F110/02 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F2/40
Abstract: The present invention relates to the use of at least one acid and at least one base and/or at least one reductant and at least one oxidant that when used with a polymerization catalyst in a polymerization process results in the controllable generation of a catalyst inhibitor that renders the polymerization catalyst substantially or completely inactive.
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Patent Agency Ranking
公开(公告)号：US06713573B2
公开(公告)日：2004-03-30
申请号：US09726704
申请日：2000-11-30
Applicant: Timothy T. Wenzel , Dick Alan Nagaki , Thomas Henry Peterson , David James Schreck
Inventor： Timothy T. Wenzel , Dick Alan Nagaki , Thomas Henry Peterson , David James Schreck
IPC: C08F238
CPC classification number: C08F10/00 , C08F4/65916 , C08F4/65927 , C08F10/02 , Y10S526/901 , Y10S526/943 , C08F4/65912 , C08F2/40
Abstract: The present invention relates to the use of thermally triggered compounds that when used with a polymerization catalyst in a polymerization process results in the controllable generation of one or more catalyst inhibitors that renders the polymerization catalyst substantially or completely inactive.
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公开(公告)号：US07384884B2
公开(公告)日：2008-06-10
申请号：US11188388
申请日：2005-07-25
Applicant: Timothy T. Wenzel , David James Schreck
Inventor： Timothy T. Wenzel , David James Schreck
IPC: B01J37/04
CPC classification number: C08F10/02 , B01J31/143 , B01J31/1616 , B01J31/2295 , B01J2531/46 , B01J2531/48 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F10/00 , C08F210/16 , C08F4/65904 , C08F210/14
Abstract: This invention relates to a method to prepare a supported catalyst system comprising preparing a combination comprising 1) a first supported catalyst system comprising a support, an activator and a metal catalyst compound, and 2) a second supported catalyst system comprising a support, an activator and a metal catalyst compound and thereafter spray-drying the combination.
Abstract translation: 本发明涉及一种制备负载型催化剂体系的方法，包括制备组合物，该组合包括：1）包含载体，活化剂和金属催化剂化合物的第一载体催化剂体系，和2）第二载体催化剂体系，其包含载体，活化剂 和金属催化剂化合物，然后喷雾干燥该组合。
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公开(公告)号：US06861483B2
公开(公告)日：2005-03-01
申请号：US10720546
申请日：2003-11-24
Applicant: Timothy T. Wenzel , Dick Alan Nagaki , Thomas Henry Peterson , David James Schreck
Inventor： Timothy T. Wenzel , Dick Alan Nagaki , Thomas Henry Peterson , David James Schreck
IPC: C08F2/34 , C08F2/38 , C08F2/40 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F10/02 , B01J31/38 , C08F4/44
CPC classification number: C08F10/00 , C08F4/65916 , C08F4/65927 , C08F10/02 , Y10S526/901 , Y10S526/943 , C08F4/65912 , C08F2/40
Abstract: The present invention relates to the use of thermally triggered compounds that when used with a polymerization catalyst in a polymerization process results in the controllable generation of one or more catalyst inhibitors that renders the polymerization catalyst substantially or completely inactive.
Abstract translation: 本发明涉及热触发化合物的用途，当在聚合过程中与聚合催化剂一起使用时，可以产生可控制的一种或多种使聚合催化剂基本上或完全无活性的催化剂抑制剂。
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公开(公告)号：US06656866B2
公开(公告)日：2003-12-02
申请号：US09729842
申请日：2000-12-04
Applicant: Timothy T. Wenzel , David James Schreck
Inventor： Timothy T. Wenzel , David James Schreck
IPC: B01J3100
CPC classification number: C08F10/02 , B01J31/143 , B01J31/1616 , B01J31/2295 , B01J2531/46 , B01J2531/48 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F10/00 , C08F210/16 , C08F4/65904 , C08F210/14
Abstract: The present invention relates to a method of preparing a supported catalyst system, the method including combining 1) a first supported catalyst system comprising a support, an activator and a metal catalyst compound, and 2) a second supported catalyst system comprising a support, an activator and a metal catalyst compound and thereafter spray-drying the combination.
Abstract translation: 本发明涉及一种制备载体催化剂体系的方法，该方法包括组合1）包含载体，活化剂和金属催化剂化合物的第一载体催化剂体系，和2）第二载体催化剂体系，其包括载体， 活化剂和金属催化剂化合物，然后喷雾干燥该组合。
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公开(公告)号：US06632769B2
公开(公告)日：2003-10-14
申请号：US10062773
申请日：2002-02-01
Applicant: Timothy T. Wenzel , David James Schreck , Thomas H. Peterson
Inventor： Timothy T. Wenzel , David James Schreck , Thomas H. Peterson
IPC: B01J3104
CPC classification number: C08F110/02 , C08F4/65912 , C08F4/65916 , C08F4/65927 , Y10S526/901 , Y10S526/943 , C08F2/40
Abstract: The present invention relates to the use of at least one solid compound that when used with a polymerization catalyst in a polymerization process results in a phase change of the solid compound to a liquid that renders the polymerization catalyst substantially or completely inactive.
Abstract translation: 本发明涉及至少一种固体化合物的用途，当在聚合过程中与聚合催化剂一起使用时，固体化合物与使聚合催化剂基本上或完全无活性的液体相变。
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