国家/地区 中国（2）
IPC部 C（2）
IPC大类 C09（2）
IPC小类 C09D（2）
IPC C09D007/61（2）
发明人
公开年 2020（2）
申请年
专利权人

Negative oxygen ion leather finishing auxiliary agent useful for preparing leather top coating agent comprises water, negative oxygen ion material, chitosan, polyethylene glycol, activating agent, graphene oxide and acidic substance.

YAO Q, LIANG Y, WANG X, WEN H, YANG Y, DAN W

Preparing graphene paint involves selecting appropriate amount of water-based resin, epoxy resin, high temperature resistant silicone resin, silicone resin and nano zinc oxide, and putting selected water-based resin and epoxy resin.

PENG L