国家/地区 中国（2）
IPC部 B（2）
IPC大类 B32（2）
IPC小类 B32B（2）
IPC B32B017/02（2）
发明人 LIU W（2）
公开年
申请年
专利权人

Backboard useful in fields of mobile phone backboard, comprises silicone layer, reinforcement layer and polycarbonate layer arranged in sequence from top to bottom, which has ultra-thin thickness, high strength and stain proof.

LIU W, GAN X, XU X, TAO Y

Aqueous antistatic release film comprises a first release film, a second release film and a separation film, where the first release film comprises a scratch-resistant layer, a first silica gel layer, and a first glass fiber layer.

ZHU D, LIU W, CUI Y, WANG Y, YUAN G