国家/地区 中国（6）
IPC部 C（6）
IPC大类 C08（6）
IPC小类 C08L（6） C08K（5） C09K（4）
C09D（2）
IPC C08L079/08（6）
发明人
公开年 2018（4） 2017（2）
申请年 2017（6）
专利权人

Preparation of multifunctional composite material, involves reacting copper powder, nano-silicon carbide, carbon black, nano-ferrite, graphene, zinc chloride whiskers, nano-nickel, and polymer material containing polyvinylidene chloride.

SHAO M, ZENG H, LI Y, DUAN X, ZENG G

High thermal conductivity polyimide composite material comprises polyimide resin, modified carbon fiber, carbon nanotubes and graphene.

XIONG P, WANG Y, HUANG H, ZHOU L

Graphene oxide-modified electric heating film used in heating apparatus, has superposed conductive layer and heat generating layer formed by irradiation of graphene oxide-containing ink that contains graphene oxide and resin binder.

TANG D, ZHANG J, LIANG M

Preparation method of graphene/polyimide composite material, involves placing graphite powder, sodium nitrate and concentrated sulfuric acid into beaker, stirring, adding potassium permanganate to beaker, stirring, and heating.

CHEN Z

Preparation of graphene/polyimide composite film involves adding polyamic acid solution to graphene oxide dispersion, imidization reacting and carbonizing composite film, graphitizing carbonized film and pressing crude composite film.

LI H, YANG J, DAI S, MIAO J, WU X

Heat-conducting special polymer material comprises thermosetting polyimide resin or thermoplastic resin and graphene/boron nitride load nano silver.

DING P, SHI L, JIANG F, SONG N