国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4） C09（2）
IPC小类 C08G（4）
IPC C08G018/48（3） C08G018/66（3） C08G018/12（2）
C08G018/34（2） C08G018/38（2） C08G018/42（2）
C08G018/44（2） C08G018/75（2） C08K003/04（2）
C08K009/04（2）
发明人 WANG Y（4）
公开年 2017（2）
申请年 2017（2） 
专利权人 UNIV SHAANXI SCI TECHNOLOGY（4）

Preparing flame-retardant self-repairing aqueous polyurethane composite coating agent comprises e.g. dissolving the nanoparticles, dissolving the aminated nanoparticles, reacting polyester diol, hydrophilic monomer and diisocyanate and performing a chain extension reaction and emulsification.

YUAN Q, XUE X, WANG Y, ZHANG J, SHI B, LIU C

Preparing cationized cellulose/graphene/polypyrrole conductive composite material used as active material, by oxidizing graphene oxide with reducing agent, modifying bacterial cellulose, mixing dispersion with pyrrole monomer and reacting.

WANG H, WANG Y, FEI G, WANG M, SUN L, MA Y

Preparing polyamidoamine functionalized graphene-hyperbranched aqueous polyurethane useful in e.g. synthetic leather, fabric coating, comprises e.g. functionalizing and reducing graphite oxide using polyamide-amine with terminal amino group.

WANG X, FENG J, LUO X, WEI M, WANG Y, ZHAO W

Manufacture of sulfonated graphene oxide/high-solid-content aqueous polyurethane emulsion involves reacting dimethylolpropionic acid, sulfonated graphene oxide dispersion and oligomer diol-isophorone diisocyanate prepolymer, and emulsifying.

FENG J, WANG X, LUO X, WANG Y, BAI P