国家/地区 中国（22）
IPC部 C（22）
IPC大类 C09（22） C08（7） B05（3）
G01（2）
IPC小类 C09D（22）
IPC C09D179/02（22）
发明人 WANG Y（3） GUO Y（2） LI M（2）
公开年 2021（22）
申请年 2021（14）  2020（6）  2019（2） 
专利权人

Preparing multi-layer composite barrier film used as packaging material, by configuring polyetherimide/graphene oxide mixed solution, removing excess polyetherimide by suction filtration, re-dissolving polyetherimide/reduced graphene oxide mixture in solvent, and using layer-by-layer sol-gel method.

ZENG Q, LONG L, HE C, DU X, DING Z, YIN C

Dispersing nano-carbon material, involves adding tannic acid and trivalent metal salt to ultrapure water, adding nano-carbon material to ultrapure water, adding obtained mixed solution to ultrasonic cell crusher, adding tannic acid/trivalent metal ion complex to mixed solution, and treating.

CHEN X, LI K

Polyaniline micelle-graphene composite material comprises water-based polyvinyl alcohol-polyaniline micelles and graphene.

LU W, DING Y, XIE S, JIN W, LUO R, DAI Z, FU N

Wearable conductive gas thin film sensor used in ammonia gas, nitrogen dioxide, and hydrogen sulfide gas sensing comprises flexible substrate and gas sensitive material layer formed on flexible substrate.

WANG Y, SUN X, GUO Y, ZHONG M, ZOU B, LI M, WAN P, ZHU L, XIAO A

Preparing aminated graphene oxide/sulfonated polyaniline modified waterborne epoxy resin anticorrosive coating for industry, involves preparing aminated graphene oxide/sulfonated polyaniline and graphene oxide dispersion followed by mixing.

LIU J, ZHANG J, WU M, WU Q, CHEN C, CAO Z, YU Q, CHEN H, YANG J

Anti-static plate useful for dust-free clapboard, and dust-free box, comprises substrate and anti-static layer, which is made of anti-static coating comprised of deionized water, substrate, anti-static agent, auxiliary agent, photoinitiator, and reinforcing agent.

YAN K

Heat-conducting and heat-dissipating water-soluble fluoride coating comprises resin, PTFE, polyvinyl alcohol, functional filler, ethyl lactate, curing agent, dispersant, leveling agent and defoaming agent, where resin comprises polyurethane resin, polyacrylic resin and amino resin.

SHEN G, ZHOU L, HUANG H

Marine heavy-duty anticorrosive paint comprises e.g. epoxy zinc-rich primer, acid anhydride curing agent, activated chopped carbon fiber, polyvinyl acetate, fluorocarbon topcoat, conductive polyaniline, and 4-(benzyloxy)benzonitrile.

CHEN J, CHEN Z, WANG Y, JIANG T, JIN G

Preparing self-repairing hydrophobic protective composite material useful in metal surface protection field comprises assembling, reacting graphene and super molecular polymer, shaping, immersing and contacting with organic solution.

LIU L, ZHENG M, LI Q, CHEN M, LI W, SONG P

Worm gear used in main reduction system of heavy-duty vehicles, has buffer layer provided between protective layer and metal body, and raw materials of protective layer include mass of diamond powder and molybdenum disulfide.

YI Y, LI J, LI C