国家/地区 韩国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 KIM S J（2）
公开年
申请年 2019（2）
专利权人

Multilayer composite film for inner sealant layer of pouch-type lithium secondary battery comprises core layer in which two-dimensional plate-shaped inorganic particles are mixed with polypropylene resin copolymerized with maleic anhydride.

HONG S M, HWANG S S, MIN K C, YOUL B K, CHO S, KIM S J, PYO H J, SEO H R, NOH S

Pressure-strain sensor comprises graphene structure having three-dimensional porous structure, planar sheets is provided on surface of graphene structure and polymer layer which is configured to cover graphene structure and planar sheets.

KIM S J, CHOI C, MONDAL S, KIMSEONGJUN, CHOI C G, SHUVRA M