国家/地区
IPC部 B（2）
IPC大类 B29（2）
IPC小类 B29C（2）
IPC C08J007/04（2）
发明人
公开年 2021（2）
申请年 2020（2） 
专利权人

Coated polyamide film used for aluminum-plastic composite film flexible package, comprises coating layer that is formed by coating surface of polyamide substrate layer with acrylic coating liquid including silicone-modified acrylic resin, crosslinked polymethylmethacrylate powder and water.

LIU Y

Multifunctional composite sheet comprises base sheet having first functional film made of first functional material that generates effects of antibacterial, deodorizing, and electromagnetic shielding, and second functional film.

KIM K M