国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4） B62（2）
IPC小类 C08G（4）
IPC C08G018/42（4）
发明人 WANG L（4）
公开年 2017（4）
申请年 2016（4） 
专利权人 ANHUI FENGYU.（3）

Polyurea coating comprises semi-prepolymer component prepared by reacting isocyanate, polyester polyol and graphene slurry, chain extender, polyether polyol, terminal amino polyether, graphene slurry, pigment, and trace-additives.

ZHANG A, WANG B, ZHUANG X, ZHANG J, WANG L

Protective sheathing material for steering wheel, comprises butyl acetate, octylphenol polyoxyethylene ether, 2-bromo-4-methylphenol, polyvinylidene chloride, potassium silicate, graphene oxide and hydrazine hydrate.

ZHOU D, XUAN H, WANG L, LIU S

Steering wheel protective layer polymer sheath material includes stearic acid, polypropylene glycol, graphene oxide, hydrazine hydrate, poly-epsilon-caprolactone diol, octamethylcyclotetrasiloxane and trifluoropropyl methyl cyclotrisiloxane.

ZHOU D, XUAN H, WANG L, LIU S

Sheathing material used for crosslinked steering wheel protective layer includes fulvic acid, dodecyl dimethyl betaine, graphene oxide, hydrazine hydrate, octamethylcyclotetrasiloxane, sulfuric acid, toluene diisocyanate, and butyl acetate.

ZHOU D, XUAN H, WANG L, LIU S