国家/地区 中国（7）
IPC部 C（7）
IPC大类 C01（7） C25（2） H05（2）
IPC小类 C01B（7）
IPC C01B032/19（7）
发明人 LIN J（7）
公开年 2022（3） 2023（2）
申请年 2021（3）  2016（2） 
专利权人 XIAMEN KNANO.（5）

Preparing graphene heat dissipation film, involves obtaining graphite dispersion, adding liquid resin and film-forming agent into mixed dispersion, placing graphite conductive sheet in sulfuric acid solution, adding liquid resin into graphene water dispersion solution and peeling off metal substrate.

HONG J, YE J, LIU M, HUANG W, LIN J

Preparing graphene powder useful for preparing super capacitor electrode material, involves soaking compound B with potassium hydroxide, carbonizing under argon atmosphere, washing with acid, filtering, de-ionized water washing to neutral, and drying.

FANG C, HONG J, SUN D, LIN J, HUANG W

Preparation method of graphene or metal composite material, has metal electrode that is configured as cathode, and carbon electrode is configured as anode, and second electrochemical reaction is carried out after electrification.

HE X, HUANG Y, LIN J, TANG J, WANG P, LIN M, ZHOU Q

Preparation of radiating film graphene, involves e.g. mixing graphite with solvent containing peeling agent uniformly, mixing graphene slurry with oxidized graphite and performing rolling treatment to graphitic graphene film to obtain graphene film.

SUN D, LIN L, HONG J, FANG C, LIN J, HUANG W

Preparing high heat-conducting graphene film to communication, electronic, aerospace, and medical treatment, involves mechanically crushing artificial graphite film to obtain artificial graphite powder, mixing graphite oxide in solvent containing ammonia water, and stirring.

SUN D, LIN L, FANG C, HONG J, HUANG W, LIN J

Reduction and modification of graphene oxide used for preparing rubber composite material by mixing oxidized graphite with water, ultrasonically dispersing, and mixing rubber additive solution with aqueous solution of oxidized graphene.

JIA Z, ZHONG B, DONG H, LIN J, LUO Y, JIA D

Preparing high-quality graphene by oxidation-reduction reaction involves utilizing graphite powder as raw material, decomposing graphite powder and solid state intercalating agent into gas by heating, and stirring mixture.

CHEN G, WANG S, ZHAO L, LIN J, CHEN H, TONG J