国家/地区 中国（3）
IPC部 A（3）
IPC大类 C08（3）
IPC小类 C08G（3）
IPC C08K003/04（3）
发明人 WANG B（2）
公开年 2021（3）
申请年 2021（3）
专利权人

Wear-resistant graphene polyurethane composite sponge material useful e.g. for manufacturing sponge mattress, comprises black phosphorus graphene composite material, nano-titanium dioxide, polyol, isocyanate, solvent and foaming agent.

WANG B

Mite-removing graphene polyurethane sponge used as mite-removing mattress, comprises polyether polyol, polydopamine-modified graphene, catalyst, isocyanate, foaming agent and antibacterial and anti-mite powder.

WANG B

Preparing water-soluble polyaniline composite liquid useful for e.g. medical wound skin repairing comprises e.g.adding polymer acid and aniline to distilled water, introducing nitrogen,stirring and adding ammonium persulfate solution.

YAN C, LI W, DONG Y, LIU H, ZHU B, DAI J, ZHAO X