公开(公告)号：US20190115158A1

公开(公告)日：2019-04-18

申请号：US15787126

申请日：2017-10-18

Applicant: KEMET Electronics Corporation

Inventor： Ajaykumar Bunha ,  Antony P. Chacko ,  Qinping Chen ,  Yaru Shi ,  Philip M. Lessner

IPC: H01G9/042 ,  C09D5/24 ,  C09D7/12 ,  C09D4/06 ,  C09D125/18 ,  C09D165/00

Abstract: A capacitor and process for forming the capacitor, is provided wherein the capacitor comprises a conductive polymer layer. The conductive polymer comprises first particles comprising conductive polymer and polyanion and second particles comprising the conductive polymer and said polyanion wherein the first particles have an average particle diameter of at least 1 micron to no more than 10 microns and the second particles have an average particle diameter of at least 1 nm to no more than 600 nm.