国家/地区 中国（9）
IPC部 C（9） H（2）
IPC大类 C08（9） H01（2）
IPC小类 C08G（9）
IPC C08G073/10（9）
发明人 TANG B（4） TANG F（4）
公开年 2015（9）
申请年 2015（7）  2014（2） 
专利权人 TONGLING SHE.（4）

High-dielectric polyimide composite film for load capacitor, contains vanadium pentoxide, expanded graphite, pyromellitic dianhydride, graphene, ethanol, hydroxyethyl methacrylate, polyvinyl alcohol, water and boric acid solution.

TANG B, TANG F

Capacitor with mixed microcrystalline glass powder loaded graphene comprises polyimide high dielectric composite film including polyacrylonitrile based carbon fiber powder, pyromellitic dianhydride, and 4,4-bis diaminodiphenyl ether.

TANG B, TANG F

Producing silica hollow sphere/graphene oxide/polyimide composite film for printed circuit board, involves carrying out template method to obtain core-shell structure of microspheres, and sintering to obtain nano-silica hollow spheres.

JIN L, YANG Y, ZHOU H

High dielectric composite film used for capacitor, comprises graphene oxide sol, pyromellitic dianhydride, 4,4'-diaminodiphenyl ether, nano-molybdenum disulfide, N-vinylpyrrolidone, N, N- dimethylacetamide and ethanol.

TANG B, TANG F

Dielectric composite film comprises pyromellitic dianhydride, 4,4-diaminodiphenyl ether, N-vinylpyrrolidone, N, N-dimethyl acetamide, nano boron carbide, graphene, ethanol, silane coupling agent and hydroxyethyl methacrylate.

TANG B, TANG F

In situ composite energy-saving thin film comprises N,N-dimethylformamide, 4,4-diaminodiphenyl ether, pyromellitic dianhydride, graphene oxide and ultrafine particle powder.

FANG Y, HUANG C, YANG H, ZHANG N, QIU F, ZHANG K

Polyimide-based composite film used in laser protection application, comprises optical-limiting material containing organic dye, carbon nanotube, graphene oxide nanosheet, graphene oxide nano-ribbon and graphene quantum dots.

FENG M, ZHAN H, GAN Y

Preparation of graphene-mixed polyimide conductive film involves adding graphene powder to polyamic acid solution obtained by adding e.g. dioctyl diphenylamine and pyromellitic dianhydride, paving on glass plate, and imidizing.

ZHANG M

Preparing antistatic surfaced polyimide/graphene composite film useful in e.g. chemical products, comprises carrying out spin coating of graphene oxide solution on a polyamic acid film, soaking the film in boiling water and peeling.

LI Y, ZHANG P, WANG Y, ZHAO J, KOU Y