国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J013/04（3）
发明人
公开年 2020（3）
申请年 2019（2） 
专利权人

Complex microsphere useful for catalyzing and decomposing formaldehyde and releasing anions, comprises inorganic metal oxide nanofiber film, graphene oxide multilayer film and anion material additives.

ZHANG H

Application of sugar alcohol microcapsule used for phase change energy storage, prepared by taking sugar alcohol saturated aqueous solution, carrying out recrystallization, and adding graphene oxide to aqueous phase.

MO S, HE L, ZHONG W, LIN P, JIA L, CHEN Y

Self-assembled nanosphere useful in preparation of sustained-release food preservatives, being nano-scale core-shell structure having drug as core and graphene oxide modified with chitosan as shell.

LI L, WANG L, LUO Z