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

Adhesive used for footwear, insole, plywood, cement mortar, paper, cloth and leather, comprises preset amount of biomass graphene, water and modified natural rubber/ polyurethane adhesive as polymer compound.

TANG Y, PENG W, YUAN S

Preparing graphene-aqueous polyurethane composite material involves adding sulfuric acid in dry beaker and mixing graphite, sodium nitrate and potassium permanganate under magnetic stirring for two hours to obtain mixture.

WANG Y

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

Graphene modified polyurethane composition for areal device, contains diluent and modified graphene, in specified weight ratio.

FENG Y, LI X, LIU L, LIU R, SHI Y, ZHAO Z, INVENTOR U