| abstract |
The present invention relates to a kind of environmental protection wall papers, it is respectively adhesive layer, metallic screen stratum reticulare, active carbon layer, metallic screen stratum reticulare, reflecting layer, plicated layer outward from close metope, totally 6 layers, it bonds together successively according to the order, the adhesive layer is the adhesive layer of sucked type, the structure setting of the sucked type is in four Angle Positions of adhesive layer, the double layer of metal screen layer formation box structure.Compared with prior art, the beneficial effects of the invention are as follows：Environmental protection wall paper of the present invention, it is pollution-free, environment and human body are not injured, corrosion resistance and resistance to marring are preferable, and service life is long, simple in structure, can effectively completely cut off noise, reduce noise circumstance harm, highly practical. |