国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/194（5）
发明人 LIU J（5）
公开年 2018（2）
申请年 2019（2） 
专利权人

Use of star-shaped block polymer as dispersant in preparing graphene dispersion liquid, and in flexible energy storage device, photoelectric, sensor, semiconductor material, and medicine carrier comprises star-shaped block polymer takes polyglycerol as core, polymer with X-b-Y diblock copolymer.

LIU J, YANG J, WU Q, WU M, ZHU Y, ZHANG J

Preparing benzimidazole polycarboxylic acid modified graphene used as flame retardant, involves reacting 5-hydroxyisophthalic acid, o-phenylenediamine in polyphthalamide, phosphoric acid to obtain 3,5-dibenzimidazolylphenol, hydrolyzing.

PENG X, LI X, LIU J, LI Y

Preparation of three-dimensional structure of graphene aerogels includes obtaining mold, injecting functional material ink into the mold, freeze forming, transfer printing, transferring ice layer and drying.

LI W, LIU J, LIU D, WANG J, LI J, WANG X

Preparation of modified graphene suitable for methylphenyl silicone oil material involves dispersing graphene in xylene, and adding anhydrous ethanol, phenyltriethoxysilane and gamma-glycidyloxypropyltrimethoxysilane.

LIU Y, LI C, ZHANG J, LIU J, CHEN J, CHEN D, YANG L, CAO J, ZHANG X, ZHENG Y, ZHAO Y, WU L, TENG J, GUO D, WANG J

Preparing functionalized reduced graphene comprises carrying out oxidation of graphite to obtain graphene oxide, annealing, thermally expanding, adding into deionized water with dispersant, treating, filtering, washing and drying.

MA J, LIU J, ZHU W, QIN W, LI W