国家/地区 中国（4）
IPC部 B（4）
IPC大类 D04（4）
IPC小类 D04H（4） B32B（3） D01D（2）
D01F（2） D06M（2）
IPC D04H001/728（4）
发明人
公开年 2023（4）
申请年 2023（4）
专利权人

Preparing polymer-based heat conductive complex material with a sandwich structure comprises alternately arranging a heat-conducting filler layer and a polymer layer, and hot-pressing.

ZHOU J, LIU Y

Rotating wheel disc type friction nano-generator used in optical and thermodynamic, has friction layer film arranged between stator and rotor, and attached to surface of stator, and stator undergoes charge transfer under action of electric field generated by friction, and realizing power generation.

JIANG Q, LIANG X, YANG Z, DENG H

Piezoelectric fiber composite material prepared by alternately stacking piezoelectric fiber layers and dielectric elastic fiber layers and carrying out hot-pressing treatment.

CHEN Y, XUE R, SHI Q

High thermal conductivity composite film having needle-punched opening structure useful in the continuous production of thermally conductive composite film materials.

DAI P, LU S, ZHANG P, HUANG M, SONG M, LI X, MA C