国家/地区 中国（25） 世界知识产权组织（3） 日本（2） 韩国（2） 美国（2）
IPC部 C（25） B（5） G（4）
H（3）
IPC大类 C08（25）
IPC小类 C08J（25） C08K（24） C08L（24）
C09K（15） C09D（10） C01B（4）
C08G（4） B29D（3） C09J（3）
H05K（3） G02F（2）
IPC C08J005/18（25）
发明人 LIN Y（4） CHEN Y（3） XU W（3）
ZENG G（3） ZENG H（3） ZHANG B（3）
BAI H（2） DI L（2） DONG W（2）
HUANG S（2） JANG B Z（2） JEAN B（2）
LI J（2） LIU F（2） LIU T（2）
公开年 2019（14） 2020（7） 2021（4）
申请年 2019（25）
专利权人 UNIV SOUTH C.（3） GLOBAL GRAPH.（2） JIANGSU JIAN.（2） NANOTEK INST.（2）
UNIV JIANGNA.（2） UNIV SHANGHA.（2）

Preparing anisotropic thermally conductive polypropylene/graphene composite film comprises e.g. dissolving polypropylene particles in mixed solution-A, heating, drying and adding into internal mixer for banburying and hot pressing.

SONG N, PAN H, DING P, SHI L

Elastic heat spreader film used for forming structural component, comprises graphitic film comprising graphitic crystals, and having preset thermal conductivity, electroconductivity and physical density, and elastomer or rubber.

LIN Y, JANG B Z, ZHANG B, JEAN B

Preparing nano-particle with core-shell structure by aerogel method useful in dielectric energy storage comprises ultrasonically dispersing barium titanate nano-particles, adding graphene oxide, vibrating, pumping and filtering.

SHAO W, YU Y, ZHEN L

Method for producing elastic heat spreader film, involves combing graphene sheets with rubber or elastomer to form elastomer/rubber-impregnated aggregate/cluster of multiple oriented/aligned graphene sheets.

LIN Y, JANG B Z, JEAN B, ZHANG 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

Preparing modified graphene oxide for preparing polyurethane/modified graphene nanocomposite emulsion used in coatings, involves adding graphene oxide dispersion to stirrer, and adding polyethyleneimine under high-speed stirring.

ZHANG S, TIAN D, LU J, BAI H, WANG W, DONG W

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

Preparing graphene fiber oriented thermally conductive sheet involves mixing matrix resin, graphene fiber and thermally conductive powder in stirring device to obtain mixture, and pouring mixture into annular groove of forming device.

GUO Z, YANG L, CHEN Y