国家/地区 中国（7）
IPC部 C（7）
IPC大类 C08（7）
IPC小类 C08G（7）
IPC C08G073/10（7）
发明人
公开年 2015（4） 2014（3）
申请年 2014（7）
专利权人

Polymer and graphene blended electroactive composite coating material for electronic applications is formed by blending specific polymer and graphene.

YEH J, CHANG K, HSU C, JI W, LU H, CHANG C, LI W, CHUANG T, LIU W, TSAI M, XU J, ZHANG G, YE R, YEH J M, CHANG K C, HSU C H, JI W F

Preparation of polyimide film used for thin-film transistor flexible drive circuit, involves immersing substrate in graphene oxide composite polyimide film suspension containing thionyl chloride, dianhydride and diamine and dehydrating.

FAN T, FENG Y, LIU Y, MIN Y, SONG J, ZHANG D

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

High dielectric polyimide composite material used for e.g. high-performance embedded capacitors, comprises anhydride monomer and diamine monomer, and doped graphene and nano barium-titanate.

HAN E, QI S, NIU H, WU D, TIAN G, LIU J

Preparation of imide type dual ring benzoxazine resin/graphene oxide composite material by synthesizing primary amine dual ring benzoxazine intermediate, performing amidation reaction with acid anhydride, and performing heat imidization.

SHI T, WANG Q, YU F, YUAN Y

Preparation of ordered graphene conductive polyimide film involves mixing pyromellitic dianhydride and diaminodiphenyl ether with dimethylacetamide, heating, evaporating polyimide film, washing using anhydrous ethanol and drying.

XU W, LI Q, YANG C, ZHANG K, LIU Z