国家/地区 中国（4） 韩国（2）
IPC部 C（7） H（3）
IPC大类 C08（7）
IPC小类 C08K（7）
IPC C08K009/04（7）
发明人
公开年 2022（4） 2023（3）
申请年 2022（7）
专利权人

Piezoelectric paint comprises fluorine-based polymer, graphene oxide surface-modified with fluorine-based alcohol, and methyl ethyl ketone, dimethyl formamide, dimethylacetamide, triethylphosphate, and N-methyl-2-pyrrolidone.

JAEWON C, IM S H, KIM Y H

Graphene composite foam useful e.g. in insole, comprises highly reactive polyether polyol, polymer polyol, modified graphene, silicone oil, crosslinking agent, foaming agent, catalyst, flame complex agent and foam stabilizer, and its surface is covered with polyurethane waterproof film.

FANG M, CHEN Y, CHEN M, LIN F

Two-component urea-bond-containing coating composition used for forming coating film for marking pavement surface, comprises main agent containing diethyl aspartate, acrylate modified amine, and polyaspartic acid ester amine, and curing agent containing aliphatic polyisocyanate.

KIMJAEHAK, KIM H G, LEE D

Preparing conjugated ionic liquid exfoliation modified graphene conductive agent used in e.g. microelectronic device, by e.g. adding 9-anthracene methanol into solvent to dissolve, adding phosphorus tribromide, stirring, dispersing graphene /carbon nano tube/conductive carbon black dispersion.

LIU T, PAN D

Composite powder for heat dissipation coating, includes graphene and silicon dioxide microsphere, where graphene and silicon dioxide microsphere are combined together through chemical bond, graphene has preset average transverse size, and silicon dioxide microsphere has preset particle size.

HE P, DING G, ZENG X

Preparing phytic acid modified graphene oxide involves adding oxidized graphene solution into deionized water, ultrasonically dispersing, slowly dropping sodium hydroxide solution into graphene solution, and adjusting pH value.

HE Z, LIU Y, TAO J, FAN Q, WANG T, GAO G, CAO F

Aligning carbon nanotubes and reduced graphene oxide as three dimensional lamellar structure using magnetic field by dispersing carbon nanotubes in non solvent liquid media using sonication, applying magnetic field to carbon nanotubes, and drying out non solvent liquid media.

PRIYANKA P, RAJESH S, VIDHYA B, SAKUNTHALA A, KUMAR N R