Title:
POROUS RESIN PARTICLES AND METHOD FOR PRODUCING SAME, PARTICLE-CONTAINING LAYER AND LAYERED POROUS FILM
Document Type and Number:
WIPO Patent Application WO/2020/195402
Kind Code:
A1
Abstract:
The present invention provides porous resin particles which, when used as a material for a particle-containing layer formed on at least one side of a porous film, demonstrate excellent liquid permeability for an electrolyte. Specifically, these porous resin particles are for formation of a particle-containing layer disposed on at least one side of a porous film, and are a polymer of a vinyl monomer mixture.
Inventors:
TANAKA KOHEI (JP)
Application Number:
PCT/JP2020/006729
Publication Date:
October 01, 2020
Filing Date:
February 20, 2020
Export Citation:
Assignee:
SEKISUI PLASTICS (JP)
International Classes:
B32B5/18; C08F2/18; C08F220/10; C08F265/06; C08J9/20; H01M50/409; H01M50/443; H01M50/489; H01M50/491
Foreign References:
| JP2017201622A | 2017-11-09 | |||
| JP2016104869A | 2016-06-09 | |||
| JP2014198785A | 2014-10-23 | |||
| JPS5914790B2 | 1984-04-06 |
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
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