Patent ID: 10533967

Abstract:
An object is to provide an electrophoretic support body and an electrophoretic device which allow a potential of hydrogen (pH) to be easily and reproducibly adjusted. The electrophoretic support body in the present disclosure is an electrophoretic support body including a plurality of fibers, the plurality of fibers form a fibrous body having a void in the fibrous body, and the plurality of fibers include a metal oxide having a predetermined isoelectric point. The electrophoretic device in the present disclosure includes a container, a pair of first electrodes provided in the container, and a first electrophoretic support body disposed between the pair of first electrodes, the first electrophoretic support body includes a fibrous body that is formed of a plurality of fibers and has a void in the fibrous body, and the plurality of fibers include a metal oxide having a predetermined isoelectric point.