国家/地区 中国（3）
IPC部 B（3）
IPC大类 B08（3）
IPC小类 B08B（3）
IPC C08K003/04（3）
发明人
公开年 2022（2）
申请年 2022（3）
专利权人

Cleaning composition used for cleaning vehicle hard surface, comprises surfactant, hydrotrope, wetting agent, protectant comprising graphene, and aqueous diluent.

NGUYEN C Q, ESCOTO J I, PHANG T

Antistatic BOPP film preparation device comprises base and cleaning assembly; cleaning assembly includes lower cleaning roller, hydraulic cylinder, telescopic rod, control motor, rotating rod, upper cleaning roller and cleaning plate; lower cleaning roller is connected to base.

XIONG X

Graphene of modified resin used in electronic device, comprises preset amount of resin, graphene, synthesizing auxiliary agent, and curing agent, which is prepared by adding resin and graphene into a reaction kettle, stirring and mixing to obtain mixed solution, adding curing agent and mixing.

JIN M