国家/地区
IPC部 B（2）
IPC大类 B65（2） D21（2）
IPC小类 B65D（2）
IPC
发明人
公开年
申请年 2018（2）
专利权人

Method of producing cardboard packaging with increased strength parameters, involves using reduced graphene oxide nanoparticles in composition of starch glue, mixture in polyvinyl alcohol glue and coating of dispersion varnish and UV.

ZAPART J, BACH A

Graphene oxide antibacterial paper cup comprises cup body and cup lid, where cup body is externally provided with insulating strap, and heat insulating strap comprises heat insulating portion and adjusting portion.

LIN R