国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2） C09（2）
IPC小类 C09D（2）
IPC
发明人 WANG Y（2）
公开年 2022（2）
申请年
专利权人 UNIV SHAANXI SCI TECHNOLOGY（2）

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

Method for improving stability of aramid fiber nanofiber and konjak composite film involves dissolving graphene oxide and glycerol in konjac glucomannan solution, stirring to form solution adhesive, degassing, forming konjac glucomannan layer by film forming.

WANG Y, MAO G, DOU X, YAN W, ZHAO X, ZHANG F, LI Y