国家/地区 中国（11）
IPC部 C（11） B（3） G（2）
IPC大类 C08（11）
IPC小类 C08J（11）
IPC C08J005/18（11）
发明人 LIU Y（3） CHEN Y（2） WANG L（2）
公开年 2020（11）
申请年 2020（6）  2019（5） 
专利权人

Preparing interface material by uniformly mixing liquid silicone resin, aluminum oxide, boron nitride and graphene of different particle sizes, stirring, pressing paste into sheet by using tablet press, overlapping sheet, and molding.

LIU Y, LI B

Thermally conductive polyimide film comprises imide compounds of polyamic acid, PTFE, nanocellulose, polyester resin, graphene, p-phenylenediamine, diphenylbutanedione, dipentaerythritol, potassium tetraborate and polypropylene.

SUN W, XU W, HOU M, SUN D, GAO B

Graphene/polyimide thermal conductive film preparation involves adding a polyamic acid nanoemulsion using water as medium to graphene dispersion by using water as medium, and then stirring to obtain graphene/polyamic acid composite slurry.

LI M, GUO Y, LIU Y, LIU Z

Base material used for core carrier, is obtained by mixing graphene-coated metal material with modifier chosen from polyethylene, polyvinylidene fluoride, and polyurethane, and wetting film to obtain porous thermal conductive film material.

QIN L, LIANG P, ZHI L, ZHAN Z, CHI S, WANG L, ZHU H

Electromagnetic shielding material comprises alkenyl graphene-silicon carbide-nickel oxide nanocomposite, methyl (meth)acrylate, acrylic acid, butyl acrylate, styrene, and dicumyl peroxide.

XIANG H

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

Thermally conductive graphene-polymer material composite film comprises multilayer composite film comprising graphene, nanocellulose, and thermoplastic polymer material.

DING P, CUI S, SONG N, SHI L

Preparing sensitive film for detecting chloride ion optical fiber sensor in concrete pore solution, involves dissolving base material powder and graphene in organic solvent dimethyl sulfoxide, and ultrasonicating for 1-3 hours.

HAO C, HU C, XU G, CHEN Y, LIN Y, WANG L, GAO X, WANG S, WU J

Graphene thermal conducting film useful for thermal conductivity of heating devices e.g. power tube, comprises e.g. zinc stearate, graphene oxide, zinc ricinoleate, molybdenum diboride, trimethylolpropane, bisphenol A diglycidyl ether.

YUAN F

Graphene/polymer composite thermal conductive film for heat dissipation of new energy automobile battery pack, is prepared by adding multi-walled carbon nanotubes to modified polyimide, coating with graphene nanosheets, and hot pressing.

CHEN Q