国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C09D（4） C08G（3） C08K（2）
C08L（2）
IPC C09D175/06（4）
发明人
公开年 2021（4）
申请年 2021（4） 
专利权人

Preparation of waterproof coating includes heating hydroxyl terminated polylactic acid, adding dibenzoyl peroxide and nano graphene oxide to obtain graphene grafted polylactic acid and mixing graphene grafted polylactic acid and polyurethane prepolymer to obtain polyurethane composite emulsion.

YANG C

Producing antistatic shock-proof winding film, comprises mixing nanocrystalline cellulose, glucose, dispersant and deionized water, granulating to obtain polylactic acid master batch, dissolving titanium sulfate in deionized water, soaking in silver nitrate, tinning processing and vacuum drying.

ZOU X, WU R, CUI W

Preparation of composite material for e.g. aerospace applications, involves preparing modified graphene oxide, preparing polyurethane product, dissolving modified graphene oxide in dimethyl formamide, adding to polyurethane product solution, ultrasonically processing, and transferring to mold.

YUAN H, JI C

Antistatic graphene two-component polyurethane wood paint comprises main agent containing coconut oleoresin, graphene powder, defoamer, and leveling agent, curing agent containing hexamethylene diisocyanate biuret curing agent, and diluent containing butyl acetate and ethyl acetate.

TANG B, CHEN S, CHEN Y, CHAI G