公开(公告)号：US09953767B2

公开(公告)日：2018-04-24

申请号：US15284072

申请日：2016-10-03

申请人： TAYCA CORPORATION

发明人： Ryosuke Sugihara ,  Kei Hirota ,  Kazuto Fujihara

IPC分类号： H01B1/00 ,  H01G9/00 ,  C09D5/24 ,  H01G9/028 ,  H01B1/12 ,  C08L65/00 ,  H01G9/15 ,  C08G8/18 ,  H01G11/48 ,  C08F12/30 ,  C08L25/18 ,  C09D125/02 ,  C09D165/00 ,  H01G9/07 ,  C08L61/14

CPC分类号： H01G9/028 ,  C08F12/30 ,  C08G8/18 ,  C08G2261/3223 ,  C08G2261/51 ,  C08G2261/794 ,  C08L25/18 ,  C08L61/14 ,  C08L65/00 ,  C08L2201/10 ,  C08L2201/54 ,  C08L2203/20 ,  C09D5/24 ,  C09D125/02 ,  C09D165/00 ,  H01B1/127 ,  H01G9/0036 ,  H01G9/07 ,  H01G9/15 ,  H01G11/48 ,  Y02E60/13 ,  C08L33/14 ,  C08L33/04 ,  C08F212/14 ,  C08F2220/281 ,  C08F2220/325 ,  C08F2230/085

摘要： There is provided a conductive polymer having high conductivity with excellent heat resistance. Using the conductive polymer, there can be provided solid electrolytic capacitors having low ESR, high reliability, and less leakage current. There can be also provided conductive films having high conductivity and superior heat resistance. There is provided a conductive polymer dispersion liquid obtained by a method in which in the presence of a copolymer from styrenesulfonic acid, and at least one kind of a non-sulfonic acid monomer selected from the group consisting of methacrylate, acrylate, and an unsaturated hydrocarbon containing alkoxysilane compound or its hydrolysate, thiophene or its derivative is polymerized by oxidation polymerization in water, or in an aqueous solution comprising a mixture of water and a water miscible solvent to produce the conductive polymer dispersion liquid. Using the conductive polymer as solid electrolyte, a solid electrolyte capacitor can be provided. Also, using the conductive polymer, a conductive film can be provided.

公开(公告)号：US20170025227A1

公开(公告)日：2017-01-26

申请号：US15284072

申请日：2016-10-03

申请人： TAYCA CORPORATION

发明人： Ryosuke Sugihara ,  Kei Hirota ,  Kazuto Fujihara

IPC分类号： H01G9/028 ,  H01G11/48 ,  H01G9/00 ,  H01B1/12 ,  C09D165/00 ,  C08L25/18 ,  C08L65/00 ,  C09D5/24 ,  C09D125/02 ,  H01G9/15 ,  H01G9/07

CPC分类号： H01G9/028 ,  C08F12/30 ,  C08G8/18 ,  C08G2261/3223 ,  C08G2261/51 ,  C08G2261/794 ,  C08L25/18 ,  C08L61/14 ,  C08L65/00 ,  C08L2201/10 ,  C08L2201/54 ,  C08L2203/20 ,  C09D5/24 ,  C09D125/02 ,  C09D165/00 ,  H01B1/127 ,  H01G9/0036 ,  H01G9/07 ,  H01G9/15 ,  H01G11/48 ,  Y02E60/13 ,  C08L33/14 ,  C08L33/04 ,  C08F212/14 ,  C08F2220/281 ,  C08F2220/325 ,  C08F2230/085

摘要： There is provided a conductive polymer having high conductivity with excellent heat resistance. Using the conductive polymer, there can be provided solid electrolytic capacitors having low ESR, high reliability, and less leakage current. There can be also provided conductive films having high conductivity and superior heat resistance. There is provided a conductive polymer dispersion liquid obtained by a method in which in the presence of a copolymer from styrenesulfonic acid, and at least one kind of a non-sulfonic acid monomer selected from the group consisting of methacrylate, acrylate, and an unsaturated hydrocarbon containing alkoxysilane compound or its hydrolysate, thiophene or its derivative is polymerized by oxidation polymerization in water, or in an aqueous solution comprising a mixture of water and a water miscible solvent to produce the conductive polymer dispersion liquid. Using the conductive polymer as solid electrolyte, a solid electrolyte capacitor can be provided. Also, using the conductive polymer, a conductive film can be provided.

摘要翻译： 提供具有优异的耐热性的导电性高导电性聚合物。 使用导电聚合物，可以提供具有低ESR，高可靠性和较小漏电流的固体电解电容器。 也可以提供导电性高，耐热性优异的导电膜。 提供了一种导电聚合物分散液，其通过以下方法获得：在由苯乙烯磺酸和至少一种选自甲基丙烯酸酯，丙烯酸酯和不饱和烃的非磺酸单体存在下， 含硫烷氧基硅烷化合物或其水解产物，噻吩或其衍生物通过在水中的氧化聚合或在包含水和水混溶性溶剂的混合物的水溶液中聚合以产生导电聚合物分散液。 使用导电性聚合物作为固体电解质，可以提供固体电解质电容器。 另外，使用导电性聚合物也可以设置导电性膜。