国家/地区 中国（3）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 WANG L（3）
公开年 2015（3）
申请年 2015（3）
专利权人 WANG L（3）

Preparing wear-resistant coating involves using polyurethane, modified graphene, mica, silane coupling agent KH-570, orthophosphate, alkyd resin, aluminum silicate, acrylic-modified polyurethane and glycerol epoxy resin.

WANG L

Method for preparing polyvinylidene fluoride-graphene oxide composite hollow fiber membrane, involves mixing polyvinylidene fluoride, pore forming agent, solvent and water, stirring, followed by extruding casting solution and core liquid.

WANG L

Preparation of hydrophilic polyethylene terephthalate film involves mixing phenol, 1,1,2,2-tetrachloroethane and polyethylene terephthalate, mixing obtained solution and graphene oxide, drying and immersing film in nanosilica solution.

WANG L, GUO S