国家/地区 巴西（2）
IPC部 B（2）
IPC大类 B32（2）
IPC小类 B32B（2）
IPC B32B005/02（2）
发明人
公开年 2022（2）
申请年 2020（2） 
专利权人

Multi-laminar composite for ballistic protection such as vests, shields and helmets, comprises layers of aramid fabric, and layers of polymeric matrix reinforced with graphene nanoparticles.

ZATTERA A J, DE TOMASI TESSARI B, POLETTO M, BELTRAMI L V R, PEREIRA I M, RODRIGUES DIAS R

Composite plate used for forming multilayer composite shielding system used as ballistic armor layer in personal vest for protection against firing of rifle with caliber ammunition, and in military vehicles, comprises natural fiber reinforced thermoset polymer.

MONTEIRO S N, COSTA U O, PEREIRA A C