国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08K（2） C08L（2）
IPC C08K003/04（2）
发明人
公开年 2023（2）
申请年 2022（2） 
专利权人

Composite material used for producing stylus conductive pen point, comprises conductive powder, carbon powder, polyethylene having preset single molecular weight, coupling agent, and adhesive.

REQUEST N N B P

Polyvinyl chloride regenerated polyvinyl chloride plastic useful for air conditioner, comprises polyvinyl chloride plastic base material covered with woven carbon fiber layer and flame-retardant heat-resistant layer, and woven carbon fiber layer adhered on polyvinyl chloride plastic base material.

ZHANG L, PAN J