国家/地区 中国（5）
IPC部 B（5）
IPC大类 B32（5） F41（3） F16（2）
IPC小类 B32B（5）
IPC B32B009/00（5）
发明人
公开年 2021（4）
申请年 2021（5）
专利权人

Graphene composite bullet-proof plate comprise bullet-facing surface orderly provided with crack-proof layer, graphene bullet-proof ceramic layer, first transition layer, and second transition layer and back plate, between two adjacent layers by hot melt adhesive layer.

TIAN G, SHAO Q

Infrared stealth mask based on graphene for covering weapon equipment, has rope sleeves that are set on bottom surface of mask main portion along extending route of each annular rope.

ZHAO R, WEN J, LU Z, CHEN C, HE X

Non-metal gasket for preventing two objects from being subjected to pressure, corrosion and pipeline natural heat expansion and cold shrinkage leakage, has main body provided with anti-cracking component.

WANG B, ZHOU L, YE X, ZHOU X, ZHOU H

Mixed woven packing set comprises polytetrafluoroethylene fiber, graphene layer, wear-resistant material and packing main body, where inner side of packing main body is covered with tetrafluoroethylene fiber and inner side of tetrafluoroethylene fiber is covered with titanium material.

ZHANG S, ZHANG M

Bulletproof curtain used in buildings and in field of intelligent protection device, has inner protective layer, conductive layer and outer protective layer, and then curtain main portion is connected with Bluetooth module.

GONG X, ZHOU J, WANG S