公开(公告)号：US20060142510A1

公开(公告)日：2006-06-29

申请号：US10543251

申请日：2003-06-10

申请人： Hideo Nagashima ,  Kouki Matsubara

发明人： Hideo Nagashima ,  Kouki Matsubara

IPC分类号： C08F4/46

CPC分类号： C08F16/14

摘要： Disclosed is a technology for the production of polyvinyl ethers having a reactive silicon-containing functional or atomic group at the terminal thereof. The polyvinyl ether as expressed by the formula (VII) is prepared by allowing, in the presence of a catalyst composed of a polynuclear ruthenium-carbonyl complex in which carbonyl groups coordinate with two to four ruthenium atoms, a vinylether compound expressed by the formula (III) to react with a silane compound expressed by the formula (IV). In the formulae, R1, R2 and R3 each represents a hydrogen atom or a hydrocarbon group having 1 to 8 carbon atoms, R4 represents an alkyl group, a cycloalkyl group, an aryl group, an aralkyl group, or a silyl group, and X1, X2 and X3 each represents a hydrogen atom, a halogen atom, an amino group, an alkyl group, an alkoxy group, a thioalkyl group, an alkylamino group, an aryl group, an arylamino group, an aralkyl group a vinyl group, or a heterocyclic group.

摘要翻译： 公开了一种在其末端生产具有反应性含硅官能团或原子团的聚乙烯醚的技术。 由式（VII）表示的聚乙烯醚通过在由羰基与2〜4个钌原子配位的多核钌 - 羰基络合物组成的催化剂存在下，通过式（Ⅶ）表示的乙烯基醚化合物， III）与由式（IV）表示的硅烷化合物反应。 式中，R 1，R 2和R 3各自表示氢原子或碳原子数为1〜8的烃基，R X 4表示烷基，环烷基，芳基，芳烷基或甲硅烷基，X 1，X 2， 和X 3各自表示氢原子，卤素原子，氨基，烷基，烷氧基，硫代烷基，烷基氨基，芳基，芳基氨基，芳烷基 组合乙烯基或杂环基。

公开(公告)号：US06492480B1

公开(公告)日：2002-12-10

申请号：US09868877

申请日：2001-06-20

申请人： Hideo Nagashima ,  Kouki Matsubara ,  Junichi Terasawa

发明人： Hideo Nagashima ,  Kouki Matsubara ,  Junichi Terasawa

IPC分类号： C08G7708

CPC分类号： C08G77/50

摘要： Disclosed is a method for the preparation of a linear polysilalkylenesiloxane from four- to seven-membered cyclic silalkylenesiloxane by subjecting the cyclic silalkylenesiloxane to ring opening polymerization by using as a catalyst a polynuclear ruthenium-carbonyl complex in which carbonyl groups are coordinated with three or four ruthenium atoms, in the presence of a silane compound having at least one Si—H bond.

摘要翻译： 公开了通过使用羰基与三或四个配位的多核钌 - 羰基络合物作为催化剂，通过使环状硅烷基聚硅氧烷进行开环聚合来制备4-元至七元环状硅烷基二硅氧烷的线性聚硅烷基二甲基硅氧烷的方法 钌原子，在具有至少一个Si-H键的硅烷化合物的存在下。

公开(公告)号：US07425599B2

公开(公告)日：2008-09-16

申请号：US10543251

申请日：2003-06-10

申请人： Hideo Nagashima ,  Kouki Matsubara

发明人： Hideo Nagashima ,  Kouki Matsubara

IPC分类号： C08F30/08 ,  C08F4/80

CPC分类号： C08F16/14

摘要： Disclosed is a technology for the production of polyvinyl ethers having a reactive silicon-containing functional or atomic group at the terminal thereof. The polyvinyl ether as expressed by the formula (VII) is prepared by allowing, in the presence of a catalyst composed of a polynuclear ruthenium-carbonyl complex in which carbonyl groups coordinate with two to four ruthenium atoms, a vinylether compound expressed by the formula (III) to react with a silane compound expressed by the formula (IV). In the formulae, R1, R2 and R3 each represents a hydrogen atom or a hydrocarbon group having 1 to 8 carbon atoms, R4 represents an alkyl group, a cycloalkyl group, an aryl group, an aralkyl group, or a silyl group, and X1, X2 and X3 each represents a hydrogen atom, a halogen atom, an amino group, an alkyl group, an alkoxy group, a thioalkyl group, an alkylamino group, an aryl group, an arylamino group, an aralkyl group a vinyl group, or a heterocyclic group.

摘要翻译： 公开了一种在其末端生产具有反应性含硅官能团或原子团的聚乙烯醚的技术。 由式（VII）表示的聚乙烯醚通过在由羰基与2〜4个钌原子配位的多核钌 - 羰基络合物组成的催化剂存在下，通过式（Ⅶ）表示的乙烯基醚化合物， III）与由式（IV）表示的硅烷化合物反应。 式中，R 1，R 2和R 3各自表示氢原子或碳原子数为1〜8的烃基，R X 4表示烷基，环烷基，芳基，芳烷基或甲硅烷基，X 1，X 2， 和X 3各自表示氢原子，卤素原子，氨基，烷基，烷氧基，硫代烷基，烷基氨基，芳基，芳基氨基，芳烷基 组合乙烯基或杂环基。