国家/地区 中国（5）
IPC部 C（6）
IPC大类 C04（6）
IPC小类 C04B（6）
IPC C04B041/85（6）
发明人
公开年 2017（3） 2018（3）
申请年 2017（6）
专利权人

Preparation of three-dimensional porous ceramic-graphene block composite material involves processing three-dimensional porous ceramic block, permeating salt solution containing metal ion catalyst and graphene, heating, and growing.

WANG S, CHI K, QIU Y, XU X, XU Z

Preparing graphene-reinforced ceramic fiber involves mixing graphene oxide, water, coupling agent, and water-soluble resin into solution, soaking ceramic fiber in solution, adding ammonia, hydrazine hydrate solution.

RAO Z

Graphene flake thin film producing apparatus for producing graphene on substrate using graphite powder, has graphite supply unit that is connected to internal space of nozzle unit, and provided to supply graphite powder to internal space.

AHN S, CHU W, CHUN D, LEE C S, NASIM M N E A A, AHN S H, CHU W S, CHUN D M, SUNYONG L C

Artificial pebble for garden pond, comprises core containing modified attapulgite clay, graphene, diatomaceous earth and white carbon black and shell containing diatomaceous earth, polyurethane, polyacrylamide and graphene.

ZHOU K

Preparation of graphene modified porous oil-absorbing ceramics involves immersing porous diatomite ceramic in aqueous graphite oxide solution under vacuum, vacuum drying, reducing, and drying.

ZHANG H, BI Y, WANG H, HAN L, ZHANG S

Preparation of graphene-ceramic composite powder by adding oxidized graphene with deionized water to dilute, stirring, sonicating, adding ceramic granulated powder, stirring, filtering, drying, and performing thermal reduction treatment.

LIU Y, ZENGZHAO Y, HUANG Y, ZHENG Q, LI K