国家/地区 中国（2）
IPC部 C（2） D（2）
IPC大类 C08（2）
IPC小类 C08G（2）
IPC C08G018/66（2）
发明人
公开年 2023（2）
申请年
专利权人

Polyurea elastomer composite fabric comprises fabric woven from long fibers (prepared from carbon fiber, aluminum silicate ceramic fiber, polyimide fiber and glass fiber) coated with polyurea elastomer coating on surface.

MA Q, MA C, GAO J, WANG D, WU Y, ZHAO Y

Preparing ecological synthetic leather with electromagnetic shielding function involves adding 2-hydroxy-4-(2-hydroxy-ethoxy)-2-methylpropiophenone and styrene monomer, filling nitrogen, vacuum extracting, mixing e.g. polyurethane graft modified graphene slurry and thickening agent and coating.

DENG M, ZHOU Y, ZHAO Z, HE M