Essential oil mask and preparation method thereof
A technology for essential oils and masks, applied in the field of biomedicine, can solve the problem of not being able to actively kill pathogenic substances such as bacteria and viruses, and achieve the effect of strengthening in vitro inhibition, avoiding leakage and volatilization, and strong binding.
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Embodiment 1
[0035] An essential oil mask, comprising a mask body, the mask body is a gauze mask commonly used in the prior art, the mask body includes a mouth and nose cover part and ear hanging parts located on both sides of the mouth and nose cover part, the mouth and nose cover part is made of double-layer The thick gauze is stacked to form, and the edges of the double thick gauze are stitched. Each layer of thick gauze is formed by stacking multiple single layers of gauze, and the multiple single layers of gauze are stitched and fixed, and there are explosive beads bonded between two adjacent layers of thick gauze (the explosive beads are sandwiched between the double layers of thick gauze) between). The number of popping beads can be determined according to actual needs. The popping beads are spherical and the particle size is 4.5-5.0mm. The popping beads are formed by wrapping essential oils in the shell. The shell material of the popping beads (a high molecular polymer, the main c...
Embodiment 2
[0040] The present embodiment is basically the same as Example 1, except that the preparation method of laurel oil: after pulverizing 50 g of fresh laurel leaves, pass through 40 meshes to obtain laurel leaf powder. Add 250ml of ethyl acetate to the bay leaf powder, cold soak for 2h, then filter to get the solid phase to obtain material A (laurel leaf powder soaked in ethyl acetate). Then material A was dispersed in 50 ml of pure water, and cellulase was added to obtain system A, and the content of cellulase in system A was 1% by weight. Then, under the condition of 40° C. and pH value of 8.0, the enzymatic hydrolysis reaction was carried out for 3 hours. After the reaction, obtain system B (which contains bay leaf powder after enzymolysis), and then add 300ml of pure water to obtain a distillation system, which is subjected to steam distillation extraction. Install the distillation device, heat the distillation (electric heating, set the temperature at 110°C), until the firs...
Embodiment 3
[0044] The present embodiment is basically the same as Example 1, except that the preparation method of laurel oil: after pulverizing 50 g of fresh laurel leaves, pass through 40 meshes to obtain laurel leaf powder. Add 450ml of ethyl acetate to the bay leaf powder, cold-soak for 1 hour, then filter to get the solid phase to obtain material A (laurel leaf powder soaked in ethyl acetate). Material A was then dispersed in 50 ml of pure water, and cellulase was added to obtain system A, and the content of cellulase in system A was 2% by weight. Then, under the condition of 35° C. and pH value of 7.0, the enzymatic hydrolysis reaction was carried out for 2 hours. After the reaction, obtain system B (which contains bay leaf powder after enzymolysis), and then add 300ml of pure water to obtain a distillation system, which is subjected to steam distillation extraction. Install the distillation device, heat the distillation (electric heating, set the temperature at 110°C), until the ...
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