国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/184（3）
发明人 ZHAO Y（5）
公开年
申请年 2020（2） 
专利权人 AEROSPACE SPECIAL MATERIALS PROCESSING（5）

Preparing high-strength and high-elasticity graphene aerogel without dropping slag, comprises mixing graphene oxide solution, and dimethylsiloxane oligomer, obtaining pre-lapped graphene oxide precursor, adding foaming agent, and dimethylsiloxane crosslinking agent, freezing, and thermal annealing.

ZHANG H, ZHAO Y, LI W, WANG P, LEI C, ZHANG E, LIU Y, ZHANG W

Preparing high temperature resistant elastic graphene aerogel material comprises e.g. uniformly stirring and mixing graphene oxide solution, reducing agent, surfactant and high temperature phase change material to obtain precursor foam.

LIU Y, ZHANG W, HUANG H, LI J, LI W, YANG J, ZHAO Y, ZHANG H

Preparing gradient pore structure graphene aerogel microspheres comprises e.g. ultrasonic dispersing graphene oxide powder, lithium salt and ionic liquid, and performing chemical reduction reaction, washing and drying.

ZHANG W, LIU Y, GAO Y, JI X, ZHANG B, LI W, YANG J, ZHAO Y, ZHANG H

Preparing graphene/silicon dioxide composite gas gel material comprises e.g. mixing graphene oxide/silicon dioxide system hydrogel silica precursor solution and graphene oxide mixed solution, stirring, forming composite precursor solution.

GUO H, LIU B, LIU Y, ZHANG F, ZHAO Y

Preparing graphene aerogel material by mixing graphene oxide and matrix filler, stirring, adding catalyst, stirring, pouring precursor solution and reinforcing fiber into mold, sealing, heating and adding acetone solution.

GUO H, JIN Z, LIU B, PEI Y, ZHAO Y