国家/地区 中国（7）
IPC部 C（7） B（3） E（2）
IPC大类 C08（7）
IPC小类 C08K（7）
IPC C08K003/04（7）
发明人 ZHANG C（2）
公开年 2019（2） 2021（2）
申请年 2019（2）  2021（2） 
专利权人

Preparing light-emitting diode packaging material for emitting white light under excitation of deep ultraviolet light, involves uniformly mixing blue and yellow nitrogen-doped graphene/carbon quantum dots in epoxy resin solution.

LIN J, WANG L, WU X, DU H, CAI X, WEI X, FAN J, YIN X, ZHANG C, LIN T

Preparing high-performance thermally conductive plastic composite material by mixing polymer matrix material, urotropine and wood fiber, adding coupling agent to absolute ethanol solvent, adding thermal conductivity additive, and filtering.

CHEN Y, MU X

High heat-conducting graphene floor heating pipe comprises pipe body, polyethylene layer, steel wire net layer, and graphene heat-conducting layer including graphite, antioxidant, dispersant, coupling agent, heat stabilizer, and plasticizer.

XU W, LIU Y, ZHANG H

Preparing oil-absorbing and wave-absorbing composite material, involves adding ethylene glycol to hydrothermally-treated wood fiber powder, drying, stirring sodium acetate and carbon nanotube-graphene material, reacting and vacuum drying.

LIU D

Manufacturing wood-plastic composite floor for shopping mall floor, involves adding pine-skinned trunks, aqueous solution of graphene oxide concentration and n-butanol solution of iron methylbenzenesulfonate and chopped glass fiber.

ZHENG M

Graphene wallpaper contains polycarbonate resin, phenolic resin, corn starch-polyacrylamide copolymer, bamboo powder, silver nanoparticles, titanium dioxide, ultrafine talc powder, cresyl phosphate, dioctyl phthalate, graphene.

ZHANG C

Graphene-carbon nanotube filled composite board used as substitute of flooring material, contains lignocellulose, silane coupling agent, antioxidant, expandable graphite and modified graphene mixture comprising graphene and carbon.

LU Y