Anti-haze individual-breathing protective device using anti-haze combination
A technology of respiratory protection device and protection device, applied in the direction of respiratory protection container, breathing mask, life-saving equipment, etc., which can solve the problems of human health hazards, serious environmental and climate problems, and no improvement countermeasures, etc., and achieve the effect of non-toxic use
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Embodiment 1
[0049]
[0050] The anti-haze composition of the above-mentioned Example 1 was diluted with distilled water to form a 1% by weight aqueous solution of the anti-haze composition. Using an appropriate atomizing spraying device, the aqueous solution of the anti-haze composition is sprayed on the inner and outer layers of the personal test mask, and then sprayed with pure water on the inner and outer layers of the test mask. , compare the color depth of the two, as a control test for the anti-haze results. It can be seen from the implementation results (see Figure 4A and Figure 4B ,in Figure 4A It is the outer layer of the mask, Figure 4B is the inner layer of the mask):
[0051]
[0052]
[0053] Figure 4A , 4B Among them, compared with the mask A ( Figure 4A above and Figure 4B Above), personal respiratory protection mask B only after spraying with pure water atomization ( Figure 4A Below and Figure 4B Figure below), after spraying smoke, the inner la...
Embodiment 2
[0055]
[0056] The anti-haze composition of the above-mentioned embodiment 2 was diluted with distilled water to form a 1% by weight aqueous solution of the anti-haze composition. Using an appropriate atomizing spraying device, the aqueous solution of the anti-haze composition is sprayed on the inner and outer layers of the personal test mask, and then atomized and sprayed with pure water on the inside and outside of the outer layer of the test mask. Compare the color depth of the two as a control test for anti-haze results. It can be seen from the implementation results (see Figure 5A and Figure 5B ,in Figure 5A It is the outer layer of the mask, Figure 5B is the inner layer of the mask):
[0057]
[0058] Figure 5A , 5B Among them, compared with the mask A (reference Figure 5A Above and Figure 5B Above), personal respiratory protection mask B only after pure water atomization spraying treatment (refer to Figure 5A Below and Figure 5B Below) after sp...
Embodiment 3
[0060] The anti-haze composition of the above-mentioned Example 2 was diluted with distilled water to form a 1% aqueous solution of the anti-haze composition by weight. Soak the mask in this 1% aqueous solution for about 5 seconds, immediately press off the dripping liquid, and then undergo a stable drying process at room temperature. Before the control test, spray about 2ml of pure water on the inner and outer layers of the treated mask, and then spray the pure water on the inner and outer layers of the untreated mask. Compare the color depth of the two after spraying smoke, and use it as a control test for anti-haze results without additive treatment. It can be seen from the implementation results (see Figure 6A and Figure 6B ,in Figure 6A It is the outer layer of the mask, Figure 6B is the inner layer of the mask):
[0061]
[0062] Figure 6A , 6B Among them, compared with the mask A (reference Figure 6A Above and Figure 6B Above), personal respiratory pr...
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