国家/地区 中国（2） 世界知识产权组织（2）
IPC部 C（4） H（2）
IPC大类 C01（4） C09（4） C08（2）
H01（2）
IPC小类 C01B（4）
IPC C09D007/61（4）
发明人
公开年 2021（4）
申请年 2021（4）
专利权人

Preparing graphene oxide material with high heat radiation coefficient and electromagnetic shielding, involves performing vacuum freeze drying treatment to slurry, carrying out high temperature graphitization treatment, processing cold pressed graphene sample, preheating, spraying and solidifying.

HE X, PENG Q, HOU J, ZHAO X, XU F, FU H

Composite material useful for electronic device, preferably galvanic cell, supercapacitor, or fuel cell, comprises polyamide-imide, and nanoplatelets.

HODGE S A, GALHENA D T L, GALHENA D T L G

Radiating electrostatic adsorption powder used for metal heat-dissipating component comprises small-layer graphene flakes, polymer resin, inorganic mineral powder, and auxiliary agent at certain amount.

CHEN G, MA L, YANG X, WU J, ZUO B, MIAO L

Manufacture of microfibrous cellulose nanocarbon containing material used in e.g. electrochemical device, involves performing miniaturization process on liquid mixture comprising cellulose fiber, and solvent, and suppressing bubbling.

YUICHI N, YUSAKU I, MASATO S, NOGUCHI Y, SAITO M, IMAMURA Y