Title:
絶縁性粒子付き導電性粒子の製造方法、導電材料の製造方法及び接続構造体の製造方法
Document Type and Number:
Japanese Patent JP6480661
Kind Code:
B2
Abstract:
Provided are conductive particles with insulating particles, which are capable of increasing insulation reliability in cases where electrodes are connected with each other using the conductive particles with insulating particles. Each conductive particle (1) with insulating particles according to the present invention is provided with: a conductive particle (2) that has a conducive part (12) at least on the surface; a plurality of first insulating particles (3) that are arranged on the surface of the conductive particle (2); and a plurality of second insulating particles (4) that are arranged on the surface of the conductive particle (2). The average particle diameter of the second insulating particles (4) is smaller than the average particle diameter of the first insulating particles (3). Not less than 50% of all the second insulating particles (4) are arranged on the surface of the conductive particle (2) so as not to be in contact with the first insulating particles (3).
Inventors:
Shigeo Mahara
Saori Ueda
Shinya Uenoyama
Saori Ueda
Shinya Uenoyama
Application Number:
JP2013535614A
Publication Date:
March 13, 2019
Filing Date:
July 02, 2013
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
H01B5/00; C09J9/02; C09J11/04; C09J11/06; C09J201/00; H01B1/00; H01B1/22; H01B5/16; H01R11/01
Domestic Patent References:
| JP200544773A | ||||
| JP201086665A | ||||
| JP2005187637A |
Attorney, Agent or Firm:
Patent business corporation Miya saki, table of contents patent office