国家/地区 中国（6）
IPC部 C（6）
IPC大类 C08（6）
IPC小类 C08J（6） C08K（6） C08L（5）
IPC C08K003/22（6）
发明人 HU Z（2） HUANG Y（2） LI Y（2）
公开年 2014（2） 2021（2）
申请年
专利权人 HARBIN INST TECHNOLOGY（6）

Preparing nano-particle with core-shell structure by aerogel method useful in dielectric energy storage comprises ultrasonically dispersing barium titanate nano-particles, adding graphene oxide, vibrating, pumping and filtering.

SHAO W, YU Y, ZHEN L

Preparation of multifunctional film involves adding solution made of polyvinyl alcohol and chitosan powders to manganese dioxide/graphene oxide solution, heating, defoaming to obtain membrane liquid, coating liquid on substrate, and drying.

NI C, SHUAI Y, XU J, YOU Z, LONG Z, YANG Y, QIU H, ZHANG Y, SONG Z, WANG W

Preparing graphene/rubber composite material based on spray drying and hot pressing vulcanization involves adding graphene in deionized water, stirring obtained mixture, adding rubber in water, and then adding vulcanization agent.

LI Y, LIN Z, XU F, HE X

Preparation of graphene-containing polystyrene polymer by using Hummers method to prepare oxidized graphite, reacting mixture of silane coupling agent of graphite oxide and dibenzoyl peroxide containing mixture, cooling, washing and drying.

HUANG Y, ZHAO S, LI J, LI N, WANG Y, HU Z, LI Z, YI G

Preparation of graphene-reinforced magnetic hydrogel comprises mixing polyvinyl alcohol and pure water, stirring, heating, freezing, thawing, repeating, and adding graphene oxide and ferroferric oxide.

LI Y, ZHAO J, ZHANG K

Macromolecular composite film, e.g. for resisting UV radiation in building with operated air conditioning system, prepared by adding oxidized graphene dispersion and nanotitanium dioxide dispersion in solidifying system of epoxy acrylate.

HUANG Y, XU H, HU Z, JIANG Z, SUN S, YAO Y