公开(公告)号：WO2013083783A3

公开(公告)日：2013-08-01

申请号：PCT/EP2012074808

申请日：2012-12-07

申请人： CENTRE NAT RECH SCIENT ,  UNIV CLAUDE BERNARD LYON

发明人： MONTEIL VINCENT ,  BOISSON CHRISTOPHE ,  SPITZ ROGER ,  GRAU ETIENNE ,  BROYER JEAN-PIERRE

IPC分类号： C08F297/06 ,  C08F4/04 ,  C08F4/80 ,  C08F210/02

CPC分类号： C08F210/02 ,  C08F212/08 ,  C08F220/06 ,  C08F220/14 ,  C08F220/56 ,  C08F297/06 ,  C08F4/80 ,  C08F4/04 ,  C08F2220/1825 ,  C08F220/44 ,  C08F218/08 ,  C08F218/12 ,  C08F218/10

摘要： The invention relates to a method for synthesizing block copolymers comprising polar and non-polar vinyl monomers in the presence of: (a) a catalyst comprising a metal, at least one oxidizing ligand, and at least one monodentate complexing ligand that is an electron donor; and (b) a free radical-generating compound. The invention also relates to the copolymers produced by said method.

摘要翻译： 本发明涉及一种在以下存在下合成包含极性和非极性乙烯基单体的嵌段共聚物的方法：（a）包含金属，至少一种氧化配体和至少一种作为电子给体的单齿络合配体的催化剂 ; 和（b）自由基产生化合物。 本发明还涉及通过所述方法制备的共聚物。

公开(公告)号：WO2005075525A3

公开(公告)日：2005-12-01

申请号：PCT/EP2005050235

申请日：2005-01-20

申请人： TOTAL PETROCHEMICALS RES FELUY ,  CENTRE NAT RECH SCIENT ,  PRADES FLORAN ,  BOISSON CHRISTOPHE ,  SPITZ ROGER ,  RAZAVI ABBAS

发明人： PRADES FLORAN ,  BOISSON CHRISTOPHE ,  SPITZ ROGER ,  RAZAVI ABBAS

IPC分类号： C08F4/659 ,  C08F4/6592 ,  C08F10/00 ,  C08F110/06 ,  C08F210/16 ,  C08F110/00 ,  C08F4/642

CPC分类号： C08F10/00 ,  C08F4/65912 ,  C08F4/65927 ,  C08F110/02 ,  C08F110/06 ,  C08F210/16 ,  Y10S526/902 ,  Y10S526/907 ,  Y10S526/943 ,  Y10T428/2982 ,  C08F4/65916 ,  C08F4/025 ,  C08F2500/15 ,  C08F2500/12 ,  C08F2500/18 ,  C08F210/14

摘要： The present invention relates to a process for preparing an activating support for metallocene complexes in the polymerisation of olefins comprising the steps of: I) providing a support prepared consisting in particles formed from at least one porous mineral oxide; II) optionally fixing the rate of silanols on the surface of the support; III) functionalising the support with a solution containing a fluorinated functionalising agent; IV) heating the functionalised and fluorinated support of step c) under an inert gas and then under oxygen; V) retrieving an active fluorinated support. That activating support is used to activate a metallocene catalyst component for the polymerisation of olefins.

摘要翻译： 本发明涉及一种在烯烃聚合中制备茂金属络合物的活化载体的方法，包括以下步骤：I）提供由至少一种多孔矿物氧化物形成的颗粒制备的载体; II）任选地将硅烷醇的速率固定在载体的表面上; III）用含氟官能化剂的溶液功能化载体; IV）在惰性气体下，然后在氧气下加热步骤c）的官能化和氟化载体; V）检索活性氟化支持物。 该活化载体用于活化用于烯烃聚合的茂金属催化剂组分。

公开(公告)号：WO2007054223A3

公开(公告)日：2007-10-25

申请号：PCT/EP2006010452

申请日：2006-10-31

申请人： MICHELIN SOC TECH ,  MICHELIN RECH TECH ,  TOTAL PETROCHEMICALS FRANCE ,  CENTRE NAT RECH SCIENT ,  ECOLE SUPERIEURE DE CHIMIE PHY ,  THUILLIEZ JULIEN ,  BOISSON CHRISTOPHE ,  SPITZ ROGER

发明人： THUILLIEZ JULIEN ,  BOISSON CHRISTOPHE ,  SPITZ ROGER

IPC分类号： C07F17/00 ,  C08F4/52 ,  C08F210/12

CPC分类号： C08F210/02 ,  C07F17/00 ,  C08F10/00 ,  Y10S526/943 ,  C08F4/52 ,  C08F236/06

摘要： The invention relates to a borohydride metallocene complex of a lanthanide, the preparation method thereof, a catalytic system including said borohydride metallocene complex and a method for the copolymerisation of olefins using said catalytic system. The inventive complex has one of the following formulas (A and B), wherein, in formula A, two ligands Cp 1 and Cp 2 are linked to the lanthanide Ln, such as Nd, said ligands each consisting of a cyclopentadienyl group, and, in formula B, a ligand molecule is linked to the lanthanide Ln, said ligand molecule consisting of two cyclopentadienyl groups Cp 1 and Cp 2 which are interlinked by means of a bridge P having formula MR 1 R 2 , in which M is an element from column IVA, such as Si, and R 1 and R 2 , which may be identical or different, represent an alkyl group having between 1 and 20 carbon atoms. According to the invention, L represents an alkali metal, such as Li, N represents a molecule of a complexing solvent, such as THF, x is an integer or a non-integer which is greater than 0, p is an integer which is equal to or greater than 1 and y is an integer which is equal to or greater than 0.

摘要翻译： 本发明涉及镧系元素的硼氢化物金属茂配合物，其制备方法，包括所述硼氢化物金属茂配合物的催化体系以及使用所述催化体系进行烯烃共聚的方法。 本发明的配合物具有下式（A和B）之一，其中在式A中，两个配体C p1 SUB和C p SUB 2连接至镧系元素Ln，例如 作为Nd，所述配体各自由环戊二烯基组成，并且在式B中，配体分子与镧系元素Ln连接，所述配体分子由两个环戊二烯基Cp1和Cp2组成， 2 ，它们通过具有公式MR _{1 R 2 的桥P相互连接，其中M是来自列IVA的元素，例如Si，以及 R 1和R 2可以相同或不同，表示具有1至20个碳原子的烷基。 根据本发明，L表示碱金属如Li，N表示配位溶剂例如THF的分子，x是大于0的整数或非整数，p是相等的整数 等于或大于1，并且y是等于或大于0的整数。}

公开(公告)号：WO2007054224A3

公开(公告)日：2008-03-13

申请号：PCT/EP2006010453

申请日：2006-10-31

申请人： MICHELIN SOC TECH ,  MICHELIN RECH TECH ,  TOTAL PETROCHEMICALS FRANCE ,  CENTRE NAT RECH SCIENT ,  ECOLE SUPERIEURE DE CHIMIE PHY ,  THUILLIEZ JULIEN ,  BOISSON CHRISTOPHE ,  SPITZ ROGER

发明人： THUILLIEZ JULIEN ,  BOISSON CHRISTOPHE ,  SPITZ ROGER

IPC分类号： C07F17/00 ,  C08F4/52 ,  C08F210/12

CPC分类号： C08F210/02 ,  C07F17/00 ,  C08F10/00 ,  Y10S526/943 ,  C08F4/52 ,  C08F236/06

摘要： The invention relates to a borohydride metallocene complex of a lanthanide, the preparation method thereof, a catalytic system including said borohydride metallocene complex, a method for the copolymerisation of olefins using said catalytic system and an ethylene/butadiene copolymer obtained using said method, having butadiene units with 1,2-cyclohexane or 1,2 and 1,4-cyclohexane chains. The inventive complex has one of the following formulas (A and B), wherein, in formula A, two molecules of ligands Cp 1 and Cp 2 are linked to the lanthanide Ln, such as Nd, said ligand molecules each consisting of a fluorenyl group, and, in formula B, a ligand molecule is linked to the lanthanide Ln, said ligand molecule consisting of two fluorenyl groups Cp 1 and Cp 2 which are interlinked by means of a bridge P having formula MR 1 R 2 , in which M is an element from column IVA, such as Si, and R 1 and R 2 , which may be identical or different, represent an alkyl group having between 1 and 20 carbon atoms. According to the invention, L represents an alkali metal, such as Li, N represents a molecule of a complexing solvent, such as THF, x is an integer or a non-integer which is greater than 0 and p is an integer which is equal to or greater than 1.

摘要翻译： 本发明涉及镧系元素的硼氢化物茂金属络合物，其制备方法，包括所述硼氢化物茂金属络合物的催化体系，使用所述催化体系使烯烃共聚的方法和使用所述方法获得的乙烯/丁二烯共聚物，其具有丁二烯 单元具有1,2-环己烷或1,2和1,4-环己烷链。 本发明的复合物具有下式（A和B）之一，其中在式A中，两个分子的配体Cp 1和Cp 2 2连接到镧系元素Ln ，例如Nd，所述配体分子各自由芴基组成，并且在式B中，配体分子与镧系元素Ln连接，所述配体分子由两个芴基Cp 1和Cp 其通过具有公式MR 1 R 2 2的桥P相互连接，其中M是来自列IVA的元素，例如 Si和R 1和R 2可以相同或不同，表示具有1-20个碳原子的烷基。 根据本发明，L表示碱金属，例如Li，N表示络合溶剂如THF的分子，x是大于0的整数或非整数，p是相等的整数 大于1。