国家/地区 中国（4）
IPC部 B（4） C（4） D（2）
H（2）
IPC大类 B32（4） C09（4） H05（2）
IPC小类 B32B（4）
IPC B32B027/02（4）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Multifunctional mobile phone shell, has back plate assembly comprising super-fibre layer, heat-conducting silica gel layer, graphene layer and ventilating layer which are orderly laminated and overlapped from top to bottom.

FENG X

Electromagnetic shielding composite coating comprises environmentally friendly epoxy resin, barium sulfate, deionized water, iron oxide red, 3-methacryloxypropyltrimethoxysilane, silver powder, graphene and rose essential oil.

LIN L, WANG M

Invisible printing nano fiber jean fabric, has grey cloth layer printed with anti-rinsing pattern that is coated with indigo dye layer, where inner layer of grey cloth layer is fixed with fluffy fabric layer or fleece layer through connecting wire.

XU W, YANG Z, LI Y, XU D

Preparing fire hose comprises e.g. providing e.g. polyvinyl chloride, polybutylene terephthalate, graphene, and nano titanium dioxide, adding polybutylene terephthalate in reaction kettle, heating, stirring, adding graphene, and reacting.

XU X