国家/地区 美国（2）
IPC部 C（2） H（2）
IPC大类 C09（2） H05（2）
IPC小类 C09D（2）
IPC C09D005/32（2）
发明人
公开年
申请年 2021（2）
专利权人

Electromagnetic wave absorption structure comprises electromagnetic wave composite absorbing layer, where electromagnetic wave composite absorbing layer comprises conductive composite layer and insulating layer, and insulating layer is stacked and overlapped with conductive composite layer.

WU F

Electromagnetic interference shielding material useful for EMI shielding applications on electronic devices and circuit boards, comprises biopolymer or polymer dissolved in organic solvents, and shielding guest materials comprising particles, powders, tubes or rods, flakes, fiber or sheets.

GROTE J G, SALOUR M M, ZANG D Y