国家/地区 中国（7）
IPC部 C（8）
IPC大类 C04（8）
IPC小类 C04B（8）
IPC C04B041/85（8）
发明人
公开年 2017（8）
申请年 2016（4）  2017（3） 
专利权人

Manufacture of graphene monolayer on silicon carbide substrate in radiofrequency device, involves heating silicon carbide substrate in graphite tray, introducing high-purity hydrogen, etching, heating, growing buffer layer, and annealing.

CHEN X, YU C, XU X

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

Preparing graphene/ceramic composite filtering membrane comprises e.g. preparing concentration of the graphene oxide solution, then the graphene oxide solution infiltration micro-pore on the surface of the ceramic filtration membrane.

YU Y, MIN Y, PENG L, YUAN C, MENG B

Low-cost durable paper runner mold pipe casting comprises waste paper, recovery refractory brick, aluminum slag, causticized white mud residue, paraffin, graphene, sodium hexametaphosphate, and fused magnesia fine powder.

YAO W

Graphene-coated substrate has graphene layer which is formed in direct contact with surface of dielectric substrate.

LIU X, MANLEY R G, MORENA R M, SONG Z

Surface-coated graphene sheet honeycomb ceramic used as carrier, contains graphene, cordierite, diatomite, clay, zirconia powder, talc powder, magnesium carbonate, cuprous oxide, stearic acid, nano alumina sol and lanthanum nitrate.

HU X