国家/地区 中国（3）
IPC部 B（3）
IPC大类 B32（3）
IPC小类 B32B（3）
IPC B32B037/10（3）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人

Electromagnetic shielding composite coating comprises environmentally friendly epoxy resin, barium sulfate, deionized water, iron oxide red, 3-methacryloxypropyltrimethoxysilane, silver powder, graphene and rose essential oil.

LIN L, WANG M

Electromagnetic shielding composite material useful in field of 5G communication or aerospace, comprises absorption layer and reflective layer compounded on absorption layer; absorption layer includes modified resin layer.

RAN X, WANG C, FU C, NIE W, QIAN J, GAO Y, CHU H

Flexible metal-based graphene electric heating material, comprises flexible insulating layer, flexible graphene resistance layer, flexible insulating layer, and metal substrate arranged sequentially from top to bottom.

LI Y, LOU M