国家/地区 中国（2）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 LV Y（2）
公开年
申请年 2021（2） 
专利权人

Propylene polymer based composite film useful in packaging material has different layers comprising propylene polymer and propylene impact copolymer, propylene impact copolymer having elastic part forms dispersed strip-shaped rubber phase.

XU M, ZHANG S, GAO D, BAI Y, XU K, REN Y, LIU J, QUAN H, DONG M, ZHANG Q, CHOU B, LYU Y, SHAO J, LV Y, RUNWAY, BAIGER C, LIU Y

Thermally conductive phase change composition comprises polyfunctional modified polysiloxane as base polymer and thermally conductive, where polyfunctional modified polysiloxane is polysiloxane.

TAN K, LV Y, HE D, WU C, LYU Y