国家/地区 中国（4）
IPC部 C（4）
IPC大类 C04（4）
IPC小类 C04B（4）
IPC C04B028/14（4）
发明人
公开年 2014（2） 2015（2）
申请年 2014（4）
专利权人

Thermal-insulation mullite sand-containing water-emulsified asphalt for mortar, contains sucrose polyether, mullite sand, sludge, graphene oxide, light calcium silicate fiber, ceramic, phosphogypsum, slag, citric acid and melamine.

WANG G

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y

Road paving material for use in road engineering construction, comprises phosphogypsum, soil residue, lime, activated superfine powder, nanocalcium carbonate, graphene dispersed liquid, redispersed latex powder and water repellent.

YANG Y, ZHANG W, HAN X, WANG Y, HE W

Composite material used in medical field and for biological materials, comprises graphene oxide and gypsum.

YANG H, WANG P, NING Q, LV Y, ZHANG Z