公开(公告)号：CA2379490A1

公开(公告)日：2001-12-27

申请号：CA2379490

申请日：2001-06-18

Applicant: SYMYX TECHNOLOGIES INC

Inventor： DIAMOND GARY M ,  MURPHY VINCE ,  LECLERC MARGARETE K ,  GOH CHRISTOPHER ,  TURNER HOWARD W

IPC: C07B61/00 ,  C08F4/60 ,  C08F4/659 ,  C08F110/14 ,  C08F210/16 ,  G01N37/00 ,  C08F4/00 ,  C08F10/00 ,  G01N30/02 ,  G01N33/26

Abstract: A method is disclosed for screening potential catalysts for polymerization performance. The method includes the steps of reacting a potential catalyst with at least a first monomer under polymerization conditions, determining t he polymerization performance of the catalyst with the at least first monomer, and using the determination as a predictor for the polymerization performanc e of the catalyst for at least a second monomer, wherein the first and second monomers are different from each other and the first monomer is an olefin other than ethylene. The method provides a useful, concrete and tangible result that has particular value for identifying appropriate catalysts for olefin polymerization and copolymerization.

公开(公告)号：AU4987101A

公开(公告)日：2001-10-15

申请号：AU4987101

申请日：2001-04-04

Applicant: SYMYX TECHNOLOGIES INC

Inventor： GOH CHRISTOPHER ,  DIAMOND GARY M ,  MURPHY VINCE ,  LECLERC MARGARETE K ,  HALL KEITH ,  LAPOINTE ANNE M ,  BOUSSIE THOMAS R ,  LUND CHERYL ,  UNO TETSUO

IPC: C07B61/00 ,  C07C217/92 ,  C07D213/38 ,  C07D263/10 ,  C07D307/14 ,  C07D307/52 ,  C07D317/28 ,  C07D333/20 ,  C07F7/00 ,  C07F7/08 ,  C07F7/28 ,  C08F4/00 ,  C08F4/06 ,  C08F4/60 ,  C08F4/645 ,  C08F4/659 ,  C08F10/00 ,  C08F110/06 ,  C08F210/16

Abstract: The inventions disclosed herein are new complexes and catalysts comprising metal-ligand complexes or compositions of metal precursors and ligands (and optionally activators) that catalyze polymerization and copolymerization reactions, particularly with monomers that are olefins, diolefins or acetylenically unsaturated. These compositions can also polymerize monomers that have polar functionalities in homopolymerizations or copolymerizations. Also, diolefins in combination with ethylene or alpha-olefins or 1,1-disubstituted olefins may be co-polymerized. The new catalyst compositions can be prepared by combining a metal precursor with a suitable ligand and, optionally, an activator or combination of activators. The main feature of this invention is the use of new metal ligand complexes to provide the active polymerization catalysts.

公开(公告)号：WO0198371A3

公开(公告)日：2003-01-16

申请号：PCT/US0119832

申请日：2001-06-18

Applicant: SYMYX TECHNOLOGIES INC

Inventor： DIAMOND GARY M ,  GOH CHRISTOPHER ,  LECLERC MARGARETE K ,  MURPHY VINCE ,  TURNER HOWARD W

IPC: C07B61/00 ,  C08F4/60 ,  C08F4/659 ,  C08F110/14 ,  C08F210/16 ,  C08F10/00

CPC classification number: C08F110/14 ,  B01J2219/00274 ,  B01J2219/00738 ,  C08F4/659 ,  C08F4/65908 ,  C08F210/16 ,  C40B40/00 ,  Y02P20/582 ,  C08F4/6592 ,  C08F210/14

Abstract: A method is disclosed for screening potential catalysts for polymerization performance. The method includes the steps of reacting a potential catalyst with at least a first monomer under polymerization conditions, determining the polymerization performance of the catalyst with the at least first monomer, and using the determination as a predictor for the polymerization performance of the catalyst for at least a second monomer, wherein the first and second monomers are different from each other and the first monomer is an olefin other than ethylene. The method provides a useful, concrete and tangible result that has particular value for identifying appropriate catalysts for olefin polymerization and copolymerization.

Abstract translation: 公开了一种用于筛选用于聚合性能的潜在催化剂的方法。 该方法包括以下步骤：在聚合条件下使潜在的催化剂与至少第一单体反应，确定催化剂与至少第一单体的聚合性能，并且使用该测定作为催化剂的聚合性能的预测因子 至少第二单体，其中第一和第二单体彼此不同，第一单体是除乙烯以外的烯烃。 该方法提供了一种有用的，具体的和有形的结果，其具有鉴定用于烯烃聚合和共聚合适的催化剂的特殊价值。

公开(公告)号：WO0174910A3

公开(公告)日：2002-02-14

申请号：PCT/US0111015

申请日：2001-04-04

Applicant: SYMYX TECHNOLOGIES INC

Inventor： GOH CHRISTOPHER ,  DIAMOND GARY M ,  MURPHY VINCE ,  LECLERC MARGARETE K ,  HALL KEITH ,  LAPOINTE ANNE M ,  BOUSSIE THOMAS R ,  LUND CHERYL ,  UNO TETSUO

IPC: C07B61/00 ,  C07C217/92 ,  C07D213/38 ,  C07D263/10 ,  C07D307/14 ,  C07D307/52 ,  C07D317/28 ,  C07D333/20 ,  C07F7/00 ,  C07F7/08 ,  C07F7/28 ,  C08F4/00 ,  C08F4/06 ,  C08F4/60 ,  C08F4/645 ,  C08F4/659 ,  C08F10/00 ,  C08F110/06 ,  C08F210/16

CPC classification number: C07D263/10 ,  C07C217/92 ,  C07C2603/24 ,  C07D213/38 ,  C07D307/14 ,  C07D307/52 ,  C07D317/28 ,  C07D333/20 ,  C07F7/00 ,  C07F7/006 ,  C07F7/082 ,  C07F7/28 ,  C08F4/65908 ,  C08F10/00 ,  C08F110/06 ,  C08F210/16 ,  C40B40/00 ,  C08F4/64055 ,  C08F4/65912 ,  C08F4/659 ,  C08F2500/03 ,  C08F210/14 ,  C08F4/52

Abstract: The inventions disclosed herein are new complexes and catalysts comprising metal-ligand complexes or compositions of metal precursors and ligands (and optionally activators) that catalyze polymerization and copolymerization reactions, particularly with monomers that are olefins, diolefins or acetylenically unsaturated monomers. These compositions can also polymerize monomers that have polar functionalities in homopolymerizations or copolymerizations. Also, diolefins in combination with ethylene or alpha -olefins or 1,1-disubstituted olefins may be co-polymerized. The new catalyst compositions can be prepared by combining a metal precursor with a suitable ligand and, optionally, an activator or combination of activators. The main feature of this invention is the use of new metal ligand complexes to provide the active polymerization catalysts.

Abstract translation: 本文公开的本发明是包含催化聚合和共聚反应的金属 - 配体络合物或金属前体和配体（和任选的活化剂）的新配合物和催化剂，特别是与烯烃，二烯烃或炔属不饱和单体的单体。 这些组合物还可以聚合在均聚或共聚中具有极性官能团的单体。 而且，二烯烃与乙烯或α-烯烃或1,1-二取代烯烃的组合可以共聚。 可以通过将金属前体与合适的配体和任选的活化剂或活化剂的组合组合来制备新的催化剂组合物。 本发明的主要特征是使用新的金属配体络合物来提供活性聚合催化​​剂。

公开(公告)号：WO0238628A3

公开(公告)日：2003-05-22

申请号：PCT/US0143420

申请日：2001-11-06

Applicant: SYMYX TECHNOLOGIES INC

Inventor： BOUSSIE THOMAS R ,  DIAMOND GARY M ,  GOH CHRISTOPHER ,  HALL KEITH A ,  LAPOINTE ANNE M ,  LECLERC MARGAETE K ,  LUND CHERYL ,  MURPHY VINCE

IPC: C07B61/00 ,  C07D213/38 ,  C07D213/61 ,  C07D213/68 ,  C07D213/74 ,  C07F7/00 ,  C07F9/58 ,  C08F4/64 ,  C08F4/642 ,  C08F4/643 ,  C08F4/646 ,  C08F4/659 ,  C08F10/00 ,  C08F110/06 ,  C08F210/02 ,  C08F210/16 ,  C40B40/14 ,  C07D213/16

CPC classification number: C07D213/74 ,  B01J2219/00722 ,  C07B2200/11 ,  C07D213/38 ,  C07D213/61 ,  C07D213/68 ,  C07F7/00 ,  C07F7/006 ,  C07F9/582 ,  C08F4/65908 ,  C08F4/65912 ,  C08F10/00 ,  C08F110/06 ,  C08F210/02 ,  C08F210/16 ,  C40B40/14 ,  C08F4/659 ,  C08F4/65904 ,  C08F2500/15 ,  C08F2500/02 ,  C08F210/10 ,  C08F212/08 ,  C08F210/14 ,  C08F4/64144 ,  C08F4/64113 ,  C08F4/64044

Abstract: New ligands, compositions, metal-ligand complexes and arrays with pyridylamine ligands are disclosed that catalyze the polymerization of monomers into polymers. Certain of these catalysts with hafnium metal centers have high performance characteristics, including higher comonomer incorporation into ethylene/olefin copolymers, where such olefins are for example, 1-octene, isobutylene or styrene. Certain of the catalysts are particularly effective at polymerizing propylene to high molecular weight isotactic polypropylene in a solution process at a variety of polymerization conditions.

Abstract translation: 公开了新的配体，组合物，金属 - 配体络合物和具有吡啶胺配体的阵列，其催化单体聚合成聚合物。 这些具有铪金属中心的这些催化剂中的某些具有高性能特征，包括较高的共聚单体引入到乙烯/烯烃共聚物中，其中这种烯烃是例如1-辛烯，异丁烯或苯乙烯。 某些催化剂在各种聚合条件下在溶液过程中将丙烯聚合成高分子量全同立构聚丙烯是特别有效的。

公开(公告)号：WO0246249A9

公开(公告)日：2003-05-01

申请号：PCT/US0144147

申请日：2001-11-06

Applicant: SYMYX TECHNOLOGIES INC

Inventor： BOUSSIE THOMAS R ,  DIAMOND GARY M ,  GOH CHRISTOPHER ,  HALL KEITH A ,  POINTE ANNE M LA ,  LECLERC MARGARETE K ,  LUND CHERYL ,  MURPHY VINCE

IPC: C07B61/00 ,  C07D213/38 ,  C07D213/61 ,  C07D213/68 ,  C07D213/74 ,  C07F7/00 ,  C07F9/58 ,  C08F4/64 ,  C08F4/642 ,  C08F4/643 ,  C08F4/646 ,  C08F4/659 ,  C08F10/00 ,  C08F110/06 ,  C08F210/02 ,  C08F210/16 ,  C40B40/14 ,  C07D213/16

CPC classification number: C07D213/74 ,  B01J2219/00722 ,  C07B2200/11 ,  C07D213/38 ,  C07D213/61 ,  C07D213/68 ,  C07F7/00 ,  C07F7/006 ,  C07F9/582 ,  C08F4/65908 ,  C08F4/65912 ,  C08F10/00 ,  C08F110/06 ,  C08F210/02 ,  C08F210/16 ,  C40B40/14 ,  C08F4/659 ,  C08F4/65904 ,  C08F2500/15 ,  C08F2500/02 ,  C08F210/10 ,  C08F212/08 ,  C08F210/14 ,  C08F4/64144 ,  C08F4/64113 ,  C08F4/64044

Abstract: New ligands, compositions, metal-ligand complexes and arrays with pyridylamine ligands are disclosed that catalyze the polymerization of monomers into polymers. Certain of these catalysts with hafnium metal centers have high performance characteristics, including higher comonomer incorporation into ethylene/olefin copolymers, where such olefins are for example, l-octene, isobutylene or styrene. Certain of the catalysts are particularly effective at polymerizing propylene to high molecular weight isotactic polypropylene in a solution process at a variety of polymerization conditions.

Abstract translation: 公开了新的配体，组合物，金属 - 配体络合物和具有吡啶胺配体的阵列，其催化单体聚合成聚合物。 这些具有铪金属中心的这些催化剂中的某些具有高性能特征，包括较高的共聚单体引入到乙烯/烯烃共聚物中，其中这种烯烃是例如1-辛烯，异丁烯或苯乙烯。 某些催化剂在各种聚合条件下在溶液过程中将丙烯聚合成高分子量全同立构聚丙烯是特别有效的。

公开(公告)号：WO0246249A2

公开(公告)日：2002-06-13

申请号：PCT/US0144147

申请日：2001-11-06

Applicant: SYMYX TECHNOLOGIES INC

Inventor： BOUSSIE THOMAS R ,  DIAMOND GARY M ,  GOH CHRISTOPHER ,  HALL KEITH A ,  POINTE ANNE M LA ,  LECLERC MARGARETE K ,  LUND CHERYL ,  MURPHY VINCE

IPC: C07B61/00 ,  C07D213/38 ,  C07D213/61 ,  C07D213/68 ,  C07D213/74 ,  C07F7/00 ,  C07F9/58 ,  C08F4/64 ,  C08F4/642 ,  C08F4/643 ,  C08F4/646 ,  C08F4/659 ,  C08F10/00 ,  C08F110/06 ,  C08F210/02 ,  C08F210/16 ,  C40B40/14 ,  C08F10/02

CPC classification number: C07D213/74 ,  B01J2219/00722 ,  C07B2200/11 ,  C07D213/38 ,  C07D213/61 ,  C07D213/68 ,  C07F7/00 ,  C07F7/006 ,  C07F9/582 ,  C08F4/65908 ,  C08F4/65912 ,  C08F10/00 ,  C08F110/06 ,  C08F210/02 ,  C08F210/16 ,  C40B40/14 ,  C08F4/659 ,  C08F4/65904 ,  C08F2500/15 ,  C08F2500/02 ,  C08F210/10 ,  C08F212/08 ,  C08F210/14 ,  C08F4/64144 ,  C08F4/64113 ,  C08F4/64044

Abstract: New ligands, compositions, metal-ligand complexes and arrays with pyridylamine ligands are disclosed that catalyze the polymerization of monomers into polymers. Certain of these catalysts with hafnium metal centers have high performance characteristics, including higher comonomer incorporation into ethylene/olefin copolymers, where such olefins are for example, l-octene, isobutylene or styrene. Certain of the catalysts are particularly effective at polymerizing propylene to high molecular weight isotactic polypropylene in a solution process at a variety of polymerization conditions.

Abstract translation: 公开了新的配体，组合物，金属 - 配体络合物和具有吡啶胺配体的阵列，其催化单体聚合成聚合物。 这些具有铪金属中心的这些催化剂中的某些具有高性能特征，包括较高的共聚单体引入到乙烯/烯烃共聚物中，其中这种烯烃是例如1-辛烯，异丁烯或苯乙烯。 某些催化剂在各种聚合条件下在溶液过程中将丙烯聚合成高分子量全同立构聚丙烯是特别有效的。