国家/地区 中国（55） 世界知识产权组织（3） 韩国（2） 美国（2）
IPC部 C（56） B（4） D（4）
IPC大类 C08（56）
IPC小类 C09D（56）
IPC C09D175/08（56）
发明人 DUAN B（6） WANG J（4） ZHANG P（4）
GE Y（3） TANG Z（3） WANG H（3）
WANG Q（3） WANG X（3） BAO J（2）
CUI Y（2） DI Z（2） DIAO S（2）
DING H（2） DU W（2） GAO P（2）
公开年 2021（12） 2018（11） 2017（9） 2020（7） 2015（6） 2022（5） 2016（4）
申请年 2017（10）  2021（9）  2016（8）  2019（7）  2015（6）  2018（5）  2022（5）  2020（4）  2014（2） 
专利权人 DUAN B（3） UNIV YANTAI（3） ANHUI XINDAL.（2） GUANGDONG HU.（2）
HEFEI SIJING.（2） UNIV QINGDAO.（2） UNIV SICHUAN（2）

Preparing anti-corrosion and aging-resistant coating comprises pretreating by hydrolysing and self-polymerizing ethyl orthosilicate, reacting pretreated silica with pretreated graphene oxide and then react with ethylenediamine, 3-(3,5-di-tert-butyl-4-hydroxyphenyl) propionyl chloride reaction.

YUAN T, CHENG B, JIA X

Preparing bionic environment adaptive self-repairing coating used in metal corrosion prevention or flexible robot preparation, involves mixing polyurethane material and modified graphene material, and distributing modified graphene material in polyurethane material in parallel manner and solidifying.

LU G, WANG L, ZHU X, ZHAO H

Environmentally-friendly heat radiation coating for e.g. LED display screen, comprises diisocyanate, silicon modified polyether diamine, 2,2-dimethylolpropionic acid, trimethylolpropane, amine chain extender, neutralizer, organic solvent, deionized water, graphene and radiation proof agent.

WEI S, ZHAO Z

Coating useful for surface of ship component i.e. pump, ship propeller and turbine blade, comprises primer (prepolymer solution, chain extender and solvent) and topcoat (graphene dispersion, topcoat prepolymer solution and/or chain extender).

SHANG Z, XU H, TIAN W, TIAN L

Graphene-type low-viscosity and solvent-free epoxy coating comprises modified epoxy resin, active diluent, inactive resin modifier, anti-settling thixotropic agent, graphene modified superhard wear-resistant filler, auxiliary agent, and self-made low-viscosity curing agent.

WANG X, AN L, SUN B

Self repairing antibacterial polyurethane coating comprises modified graphene, amino silicone oil, isophorone diisocyanate, N, N-dimethylformamide, polyethylene glycol and hydrogen peroxide.

LU C

Graphene/aqueous polyurethane composite material used in coating, comprises polyether glycol including polytetrahydrofuran ether glycol and tetrahydrofuran-propylene oxide copolymer glycol, polycarbonate diol, chain extender, triethylamine, organic phosphorus flame retardant, and reducing agent.

JIANG Y, ZHANG Z

Epoxy corrosion-resistant waterproof coating comprises epoxy resin, modified polyurethane, zinc oxide, nano-silicon dioxide, ethyl acetate, nano-molybdenum disulfide, graphene oxide, sodium lignosulfonate, barium titanate, active diluent, curing agent, cross-linking agent, and plasticizer.

ZHANG W, ZHANG P, CAO W, YIN D, ZHU X, LI Z, WANG H

Coating comprises e.g. polyurethane emulsion prepared by using aminoporphyrin grafted titanium dioxide as chain extender, antifoaming agent, film-forming auxiliary agent, flatting agent, dispersant, wetting agent, and water.

LIU X, LIU C, CHEN Y, WANG W

Polyurethane composition used in polyurethane elastomer, comprises polyisocyanate component comprising isocyanate-terminated prepolymer obtained from reaction of polyol with 1,4-bis(isocyanatomethyl cyclohexane), or mixture of 1,4-bis(isocyanatomethyl cyclohexane), and isocyanate-reactive component.

SONG N