公开(公告)号：US10176903B2

公开(公告)日：2019-01-08

申请号：US15115974

申请日：2015-02-05

Applicant: JAPAN SCIENCE AND TECHNOLOGY AGENCY

Inventor： Tsuyoshi Sekitani ,  Takao Someya ,  Naoji Matsuhisa

IPC: H01B1/24 ,  H01B1/22 ,  H01L51/00 ,  C09D5/24 ,  C09D115/02 ,  H01B13/00 ,  H01L21/288 ,  H01L21/768 ,  H01L23/532 ,  H01L29/66 ,  H01L29/786 ,  H01L27/32 ,  H01L27/28

Abstract: A stretchable conductor of the present invention includes: a mixture which is configured of a stretchable portion made of an elastomer, and at least one type of conductive particles dispersed in the stretchable portion; and a conducting portion in which the conductive particles are aggregated in a higher concentration at one or a plurality of positions on an interface of the mixture than that at positions located in an inner portion of the mixture.

公开(公告)号：US11107601B2

公开(公告)日：2021-08-31

申请号：US16468236

申请日：2017-12-14

Applicant: Japan Science and Technology Agency

Inventor： Naoji Matsuhisa ,  Takao Someya ,  Daishi Inoue

IPC: H01B1/24 ,  C08K3/04 ,  C08K3/08 ,  C08K7/00 ,  C08L21/00 ,  C08L75/04 ,  C09D115/00 ,  H01B1/22 ,  H01B13/00

Abstract: The invention provides an elastic conductor which is excellent in stretchability and hardly causes a decrease in conductivity even when stretched. The elastic conductor includes an elastomer and two types of conductive particles, wherein the two types of conductive particles are flake-like particles and nanoparticles, and the conductive particles are dispersed throughout the elastomer.

公开(公告)号：US20200082957A1

公开(公告)日：2020-03-12

申请号：US16468236

申请日：2017-12-14

Applicant: Japan Science and Technology Agency

Inventor： Naoji Matsuhisa ,  Takao Someya ,  Daishi Inoue

IPC: H01B1/24 ,  C08K7/00 ,  C08L21/00 ,  H01B1/22 ,  H01B13/00 ,  C09D115/00 ,  C08K3/08 ,  C08L75/04 ,  C08K3/04

Abstract: The invention provides an elastic conductor which is excellent in stretchability and hardly causes a decrease in conductivity even when stretched. The elastic conductor includes an elastomer and two types of conductive particles, wherein the two types of conductive particles are flake-like particles and nanoparticles, and the conductive particles are dispersed throughout the elastomer.