公开(公告)号：US07399895B2

公开(公告)日：2008-07-15

申请号：US10586827

申请日：2005-02-24

Applicant: John R. Briggs ,  David W. Butler ,  Timothy T. Wenzel ,  William C. Brooks ,  Teresa L. Fortin

Inventor： John R. Briggs ,  David W. Butler ,  Timothy T. Wenzel ,  William C. Brooks ,  Teresa L. Fortin

IPC: C07C2/08 ,  C07C2/32 ,  C08F4/69

CPC classification number: C08F210/16 ,  B01J27/16 ,  B01J31/0252 ,  B01J31/122 ,  B01J31/143 ,  B01J31/1616 ,  B01J31/1805 ,  B01J2231/12 ,  B01J2231/20 ,  B01J2531/62 ,  C07C2/32 ,  C07C2/34 ,  C07C2529/83 ,  C07C2531/14 ,  C07C2531/22 ,  C08F10/00 ,  C08F10/02 ,  C07C11/02 ,  C08F4/69 ,  C08F210/14 ,  C08F2500/10 ,  C08F2500/02 ,  C08F4/69146 ,  C08F4/02

Abstract: A catalyst composition for the preparation of oligomeric and/or polymer derivatives of olefin monomers, said composition comprising a Group 6 metal amide complex, a Group 1, 2, 12, 13, or 14 metal hydrocarbyl composition or compound, and a solid support comprising aluminum phosphate.

Abstract translation: 用于制备烯烃单体的低聚物和/或聚合物衍生物的催化剂组合物，所述组合物包含第6族金属酰胺络合物，第1,2,12,13或14族金属烃基组合物或化合物，以及固体载体，其包含 磷酸铝

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。

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。

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。

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。

公开(公告)号：US06608149B2

公开(公告)日：2003-08-19

申请号：US09729453

申请日：2000-12-04

Applicant: Simon Mawson ,  Sun-Chueh Kao ,  Tae Hoon Kwalk ,  Timothy Roger Lynn ,  David H. McConville ,  Matthew Gary McKee ,  John Francis Szul ,  Kersten Anne Terry ,  Timothy T. Wenzel ,  Mark Gregory Goode ,  John Henry Oskam ,  Robert J. Jorgensen ,  Robert Harold Vogel

Inventor： Simon Mawson ,  Sun-Chueh Kao ,  Tae Hoon Kwalk ,  Timothy Roger Lynn ,  David H. McConville ,  Matthew Gary McKee ,  John Francis Szul ,  Kersten Anne Terry ,  Timothy T. Wenzel ,  Mark Gregory Goode ,  John Henry Oskam ,  Robert J. Jorgensen ,  Robert Harold Vogel

IPC: C08F234

CPC classification number: C08F10/00 ,  C08F4/659 ,  C08F4/65912 ,  C08F4/65925 ,  C08F210/16 ,  Y10S526/905 ,  Y10S526/943 ,  C08F4/65904 ,  C08F4/65916 ,  C08F2/00 ,  C08F210/14 ,  C08F2500/12 ,  C08F2500/24 ,  C08F2500/18 ,  C08F2500/26

Abstract: The invention provides for polymerization catalyst compositions, and for methods for introducing the catalyst compositions into a polymerization reactor. More particularly, the method combines a catalyst component containing slurry and a catalyst component containing solution to form the completed catalyst composition for introduction into the polymerization reactor. The invention is also directed to methods of preparing the catalyst component slurry, the catalyst component solution and the catalyst compositions, to methods of controlling the properties of polymer products utilizing the catalyst compositions, and to polymers produced therefrom.

公开(公告)号：US06551957B1

公开(公告)日：2003-04-22

申请号：US09710829

申请日：2000-11-09

Applicant: Timothy T. Wenzel

Inventor： Timothy T. Wenzel

IPC: B01J3116

CPC classification number: C08F110/02 ,  C08F4/65912 ,  C08F4/65916 ,  C08F4/65927 ,  Y10S526/943 ,  C08F2/40

Abstract: The present invention relates to a catalyst composition and a method for making the catalyst composition of a polymerization catalyst and a carbonyl compound. The invention is also directed to the use of the catalyst composition in the polymerization of olefin(s). In particular, the polymerization catalyst system is supported on a carrier. More particularly, the polymerization catalyst comprises a bulky ligand metallocene-type catalyst system.