国家/地区 中国（7）
IPC部 C（7）
IPC大类 C08（7）
IPC小类 C09D（7）
IPC C09D175/04（7）
发明人 WANG Y（7）
公开年 2018（2） 2022（2）
申请年
专利权人

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 polyacrylate functionalized graphene modified polyurethane composite coating, comprises e.g. reacting (2,2,6,6-tetramethylpiperidin-1-yl)oxy-terminated phosphaphenanthrene acrylate grafted graphene with graphene oxide and benzoyl peroxide.

YU X, ZHANG D, WANG Y

Method for preparing polyurethane-modified graphene microchips comprises e.g. adding graphene oxide and polyol into three-necked flask, stirring, and simultaneously performing high-temperature vacuum dehydration and adding isocyanate.

FENG Z, WANG Y, LIU L, KANG Y, LI D, QIN W, WU D

Children special furniture environment-friendly aqueous wood lacquer comprises aqueous polyurethane emulsion, cationic silicone-acrylate emulsion, hydroxy acrylic resin, ethylene glycol monobutyl ether, graphene and nano silicon dioxide.

WANG Y

Performing bonding of aqueous polyurethane coating and graphene oxide composite coating interface hyperbranched polyamide involves using hyperbranched polyamide as interfacial bonding agent between aqueous polyurethane and graphene oxide.

CUI J, XU L, FANG C, YUAN L, JI Y, XIA Q, SHI C, WANG Y, HAN S, JIA C

Graphene-containing vanadium dioxide composite powder useful for preparing vanadium dioxide composite coating, comprises core-shell particles and graphene dispersed between the core-shell particles.

DAI L, TANG Z, WANG Y, FENG Q, ZHENG J, YUAN X

Preparation of graphene-based conductive-retardant aqueous polyurethane emulsion involves adding acrylamide-modified graphene intermediate material to dimethylformamide solvent, adding polycarbonate diol and isophorone diisocyanate.

ZHU L, DUAN B, HAO J, WANG Y, YAN F