国家/地区 中国（3）
IPC部 B（2） H（2）
IPC大类
IPC小类
IPC
发明人 MA J（3）
公开年 2021（3）
申请年 2020（3）
专利权人 GRAPHENE POLYMER COMPOSITES RES DEV（3）

Electromagnetic shielding pipe material for submarine cable, has electromagnetic shielding pipe provided with polymer resin protective layer, metal layer, nano graphene electromagnetic shielding layer and resin layer from outside to inside.

MA J, WANG G

Granulating antistatic plastics comprises e.g. cleaning up mixing barrel, drying and dehydrating granular resin, providing dried and dehydrated granular resin into mixing barrel, stirring, heating up, stirring lubricant, flow improver.

TANG J, LI Q, CONG X, MA J

Graphene electromagnetic shielding enameled wire, has lead core provided with electromagnetic shielding layer that is formed by conductive polymer/graphene composite material and provided with insulating protective layer and metal nanowire.

MA J, ZHAO F, REN Y, LI N, FENG J