国家/地区 中国（9）
IPC部 C（9）
IPC大类 C09（9）
IPC小类 C09D（9）
IPC C09D175/04（9）
发明人 LIU Q（9）
公开年 2022（4） 2018（2） 2021（2）
申请年 2022（3）  2021（2） 
专利权人 UNIV HARBIN .（3） HARBIN JINNA.（2）

Economical and practical polyurethane graphene bottom surface coating useful for prolonging service life of bad working condition, comprises polyurethanes, curing agent, modified graphene oxide and nano aluminum oxide.

WANG B, LIU Q, XU Y, NAN D

Preparing chitosan-modified graphene oxide composite coating, comprises adding chitosan to acetic acid solution, adding graphene oxide, preparing product A and product B, centrifuging, preparing product D, washing and with epoxy modified polyurethane resin.

ZHANG H, WANG J, LIU P, LIU Q, SUN Y, CHEN R

Polypyrrole wrapped graphene corrosion inhibitor container for composite coating, comprises graphene oxide and polypyrrole layer coated on surface of graphene oxide.

SUN G, WANG J, CHEN R, LIU P, SUN Y, LIU Q

Antifouling coating useful on the ocean buoy, comprises first component (comprised of group hydrolysis-type polyurethane prepolymer, bentonite, titanium dioxide, polypyrrole-graphene nano filler) and second component (comprised of antifoaming agent, chain extender, silane coupling agent, catalyst).

LIU Q, LIU J, SUN G, YU J, LIU P, ZHU J, CHEN R, TANG J, WANG J

Heavy-duty anticorrosive aqueous coating useful for marine engineering equipment, comprises e.g. epoxy resin, epoxy resin active diluent, polyurethane emulsion, zinc powder, titanium dioxide, talc powder, graphene and copper sulfate.

LIU Q, TONG F, LI W, YUAN W

Infrared invisible composite material useful in e.g. aviation and military equipment, comprises anti-condensation layer including hyperbranched acrylic acid modified polymer and water, infrared stealth anticorrosive layer, and damping layer.

TONG F, LIU Q, CAI C, HUANG Y, YUAN W

Highly wear-resistant water-based plastic coating comprises water-based resin, water-based resin, graphene and carbon nanotube composite slurry, pigment and filler, wetting agent, dispersant, anti-freezing agent and film-forming aid.

HE B, ZHANG D, LIU Q, LI P

Graphene modified coating contains polyhydroxy acrylic acid resin, cyclohexanone, ethylene glycol monobutyl ether, toluene, butyl acetate, graphene, isocyanate polymer, propylene glycol methyl ether and methyl acrylate.

LIU Q

Preparing carbon nanotube composite graphene anti-corrosion coating useful in naval ship, by fully dispersing carbon nanotubes, graphene and solvent into composite slurry, and then continuously adding e.g. resin, and leveling agent.

HE B, CHEN Y, LIU Q, XIAO X