国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08J（3）
IPC C08J005/18（3）
发明人
公开年 2022（2）
申请年 2022（2） 
专利权人

Preparing long-life flexible circuit board comprises adding dimethyl sulfoxide into stirring tank, coating mixed solution on template by casting coating film, soaking in imidization solution, and utilizing punching device for punching and slicing flexible circuit board after curing.

CHEN Y, LU D, WU A, HU X, ZHOU J

Conductive bio-based plastic for electromagnetic shielding, comprises bio-based material, water-insoluble polymer material, and two-dimensional material modified with hydrophobic association polymer.

WANG X

Flexible electromagnetic shielding material useful in wearable health monitoring, electronic skin, portable smart electronic and outdoor equipment, comprises flexible substrate and electromagnetic shielding material dispersed in the flexible substrate.

LI K, ZHANG C, YIN R, ZHAO W