国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J013/02（3）
发明人
公开年 2017（3）
申请年 2016（3）
专利权人

Preparation of graphene phase-change energy-storage microcapsules with double-layer wall material structure, involves mixing styrene maleic anhydride with water, adding sodium hydroxide solution, stirring, and adjusting pH.

SU J

Preparation of graphene polymer composite chromatographic packing used for inhibiting conductive ion chromatography, includes using polystyrene-divinylbenzene and graphene oxide, in situ reducing graphene oxide using hydrazine hydrate.

ZHANG K, ZHU Y

Preparing chitosan-graphene hollow microcapsules comprises e.g. adding deionized water, absolute ethanol, aqueous ammonia and ethyl orthosilicate, mixing, adding orthosilicate, reacting, adding concentrated sulfuric acid and post processing.

LI Z