国家/地区 中国（5）
IPC部 B（2） C（2） H（2）
IPC大类 H01（2）
IPC小类 H01M（2）
IPC H01M004/62（2） H01M010/0525（2）
发明人 WANG L（5）
公开年 2015（3） 2016（2）
申请年 2015（5）
专利权人 WANG L（5）

Graphene ultra low temperature power lithium battery, has battery shell whose inner part is arranged with battery cathode sheet, and nanometer grain anode material formed of iron phosphate lithium nano particle.

WANG L

Lithium ion battery has anode current collector provided with coating layer consisting of electric conduction agent containing graphene.

WANG L

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