国家/地区 中国（5）
IPC部 C（5）
IPC大类 C08（5）
IPC小类 C08J（5）
IPC C08L079/08（5）
发明人 XU Z（5）
公开年 2021（5）
申请年 2021（5） 
专利权人 ZHEJIANG ZHO.（5）

Transparent polyimide composite conductive film comprises silver nanowire layer and graphene oxide layer attached to transparent polyimide base film surface.

JIN W, XU Z, QUE X

Graphene in-situ modified polyimide film is prepared by polycondensation of graphene grafted with aminosiloxane on the surface, diamine and dianhydride and forming into film.

XU Z, LIU G, ZHANG Q

Preparing polyimide/graphene composite thermally conductive film, involves performing polycondensation of dianhydride, crosslinking polyamic acid and polyvinyl alcohol followed by subjecting film-forming mixture to thermal imidization.

XU Z, LIU G, ZHANG Q

Preparation of polyimide composite film used for printed circuit board involves grafting nano-silica and fluorinated graphene, dispersing in N,N-dimethylformamide, sonicating, stirring, adding polyamic acid, casting and thermal imidization.

SHAO C, XIE H, LIU G, XU Z

Polyimide graphene composite film prepared by e.g. performing polycondensation reaction of dianhydride monomer and diamine monomer, adding graphene oxide powder, mixing, casting, removing solvent, and imidization.

QUE X, XU Z