国家/地区 中国（16）
IPC部 C（16）
IPC大类 C08（16）
IPC小类 C09D（16）
IPC C09K005/14（16）
发明人
公开年 2017（3） 2020（3） 2015（2） 2016（2） 2021（2）
申请年 2014（2）  2015（2）  2016（2）  2017（2）  2019（2）  2020（2） 
专利权人

Preparing chitosan modified boron nitride and graphene fiber composite material useful for thermal conductivity modification of epoxy resin, comprises e.g. dissolving chitosan in acetic acid solution, adding phytic acid solution containing choline chloride, adding boron nitride and centrifuging.

ZHANG Q, WANG S

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

Thermal conductive materials comprises methyl vinyl silicone oil, hydrogen silicone oil, modified alumina particles, graphene fiber powder, propanol solution, coupling agent, catalyst, inhibitors, cross-linking agent, antioxidants and flame retardant.

PU S

Heat conducting interface material useful in electronic product and/or automobile field comprises heat-conducting film layer compounded on first resin layer and second resin layer compounded on heat-conducting film layer.

WANG Y

Preparing graphene heat dissipation film used for flooring, by adding graphene powder to polyurethane emulsion, adding surfactant to obtain emulsion, coating emulsion on modified polyethylene terephthalate film, and heat-rolling.

LEI X, ZHOU Y, LIU Y

Thermosetting resin composition comprises thermosetting resin matrix, graphene nanosheets and one-dimensional linear thermal conductive bridging filler.

XU H, XU W, WANG J, ZHAO L, LIU T, MA Q, LI J

Preparing composite material, involves coating organic layer on powder filler surface, adding obtained powder to graphene slurry, filtering and drying, adding solid mixture to vacuum or inert atmosphere, calcining, cooling and crushing.

YANG D, JIANG Y, XIAO Y

Bagasse graphene - copper - polyvinyl butyral composite material used for preparing thermally conductive material and anticorrosive coating, and national defence industry, comprises waste bagasse, potassium acetate and copper acetate.

ZENG G, ZENG H

Preparation of self-assembled high heat conducting antistatic polyester porous film by preparing polyethylene porous film by thermal phase separation, preparing graphene oxide by modified Hummers, and attaching graphene oxide to porous film.

GENG J, WANG X, LI B, DONG S, WU X, WANG C

Preparing polyethylene terephthalate/graphene composite thermal conductive film involves placing graphene in vacuum mixer by adding anhydrous ethanol, stirring and filtering to get mixed graphene/ethanol slurry and using desktop coater.

LIN Q, LI L