国家/地区 中国（3）
IPC部 B（3） C（3） H（2）
IPC大类 B32（3）
IPC小类 B32B（3）
IPC B32B027/00（3）
发明人
公开年
申请年 2020（2） 
专利权人

Shell body assembly, comprises shell body, temperature change layer and aqueous ink layer set on the inner surface, temperature change layer set between shell body and aqueous ink layer, and aqueous ink layer set between temperature change layer and shell body.

ZHAO R

Secondary battery pouch film comprises sealant layer, adhesive layer formed on sealant layer, primer layer formed on adhesive layer, core layer formed on primer layer and surface layer, where at least one above-mentioned layer has graphene.

HEO C H, PARK Y S, KANG T W, HEO C, PARK Y, KANG T, HEO J H, SOON P Y, KANGTAEWOON

Graphene compound for barrier element and clear packaging for product comprises optionally functionalized graphene directly bonded to nitrogen-containing compound.

ZHENG S