国家/地区 中国（8）
IPC部 C（8）
IPC大类 C09（8）
IPC小类 C09D（8） C08G（4） C08K（2）
IPC C09D175/06（8）
发明人 CAI H（2） GENG G（2） LI Z（2）
LIANG J（2） LIU B（2） LIU W（2）
TAN L（2）
公开年 2018（8）
申请年 2017（6） 
专利权人 QINGDAO REAL.（2）

Graphene modified bi-component aqueous polyurethane leather coating agent includes polyol, diisocyanate, hydrophilic glycol chain extender, diol/triol chain extender, curing agent, water and graphene.

HU J, ZOU T, TU W

Efficient coating repairing agent comprises cationic polymer, polyester polyol or polyether polyol, isocyanate, metal compound-based solid lubricant, graphene, and water.

ZHU X

Anti-corrosive paint comprises e.g. aqueous epoxy resin, water, graphene/polypyrrole polymer, dispersant, composite rare earth, silane coupling agent, silicon carbide micro-powder, toluene diisocyanate prepolymer and organotin catalyst.

GU J

Preparation of graphene oxide-modified aqueous polyurethane emulsion involves weighing N,N-dimethylformamide, graphene oxide, catalyst and glycidyl neodecanoate, adding dibutyltin dilaurate, epoxy resin and triethylamine and filtering.

FANG Y, MEI J, WANG J, XU L

Aqueous antirust agent comprises polyether polyol, isocyanate, catalyst, chain extender, epoxy resin, water-soluble silicate, organic silicate ester, silane coupling agent, inorganic filler, graphene, modifier, organic solvent, and water.

TAN L, LIU W, CAI H, LIANG J

Graphene modified aqueous polyurethane resin used in marine field, steel and anti-static coating, is adopted Hummers method to obtain oxidized graphite alkene with functional modification from aqueous graphene dispersion and dispersed.

CHE Y, GENG G, LI Z, LIU B

Preparation of railway elastic rod aqueous sealing agent by reacting polyether polyol, isocyanate and catalyst, adding epoxy resin, catalyst and chain extender, continuously reacting and uniformly mixing with graphene and pigments.

CAI H, LIU W, TAN L, LIANG J, PAN S

Graphene reflective thermal insulation coating comprises solvent-free epoxy bottom layer, polyurethane thermal insulation coating, and graphene modified reflective surface layer.

GENG G, LI Z, LIU B, MENG L