国家/地区 中国（2）
IPC部 B（3）
IPC大类 B32（3）
IPC小类 B32B（3） C09D（2）
IPC B32B003/12（3）
发明人 PENG X（2） WANG J（2）
公开年 2022（2）
申请年 2021（3）
专利权人 AEROSPACE SC.（2）

Wave-absorbing material comprises a first skin, wave-absorbing honeycomb core layer, second skin and reflecting layer, surface of wave-absorbing honeycomb core layer is provided with coating and raw material of coating comprises resin.

HU H, WANG J, YIN S, PENG X, MING P

Impact resistant structural absorbing material used for improving Ka band absorbing performance includes fiber-reinforced plastic skin, fiber-reinforced plastic middle layer, surface layer of wave absorbing core material and bottom layer of wave absorbing core material.

MENG L, HU D, ZHANG H, WANG Y, WANG J, PENG X

Modular utility vehicle comprises e.g. operator cab fixed to front portion of chassis, and modular panels formed of composite sandwich material comprising surface sheet, and forming containment construct fixed to rear portion of chassis.

FORAN H C, FREEMANGIBB E