Natural antibacterial liquid and preparation method thereof
A preparation method and technology of antibacterial liquid, applied in the direction of pharmaceutical formulations, local antibacterial agents, cosmetic preparations, etc., can solve the problems of poor antibacterial and sterilizing effects, skin damage, etc., achieve obvious antibacterial and antibacterial effects, inhibit growth and reproduction, and prepare The effect of simple method
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Embodiment 1
[0014] The antibacterial liquid components include 10 parts by weight of chitosan, 5 parts of comfrey extract, 4 parts of tea tree essential oil, 3 parts of citrus peel extract, 2 parts of lemon peel extract, 5 parts of menthol, and 4 parts of absolute ethanol , 3 parts of chitosan oligosaccharide and 30 parts of distilled water.
[0015] The preparation method of the present embodiment comprises the following steps:
[0016] A. After mixing comfrey extract, tea tree essential oil, citrus peel extract, lemon peel extract, and menthol, add 1 / 2 distilled water, then add it to the stirring tank for stirring, the speed is 500 rpm, and the time is 20min. Stand to obtain mixed solution A;
[0017] B. Add chitosan, absolute ethanol, chitosan oligosaccharide and 1 / 2 distilled water to the mixture A, mix and add it to a water bath for low-temperature heating at a temperature of 30°C for 5 minutes, then slowly cool to room temperature to obtain Mixture B;
[0018] C. Put the mixed li...
Embodiment 2
[0020] The antibacterial liquid components include 20 parts of chitosan, 15 parts of comfrey extract, 12 parts of tea tree essential oil, 8 parts of citrus peel extract, 10 parts of lemon peel extract, 15 parts of menthol, and 12 parts of absolute ethanol in parts by weight , 8 parts of chitosan oligosaccharide and 40 parts of distilled water.
[0021] The preparation method of the present embodiment comprises the following steps:
[0022] A. After mixing comfrey extract, tea tree essential oil, citrus peel extract, lemon peel extract, and menthol, add 1 / 2 distilled water, then add it to the stirring tank for stirring, the speed is 500 rpm, and the time is 20min. Stand to obtain mixed solution A;
[0023] B. Add chitosan, absolute ethanol, chitosan oligosaccharide and 1 / 2 distilled water to the mixture A, mix and add it to a water bath for low-temperature heating at a temperature of 30°C for 5 minutes, then slowly cool to room temperature to obtain Mixture B;
[0024] C. Pu...
Embodiment 3
[0026] The antibacterial liquid components include 12 parts of chitosan, 6 parts of comfrey extract, 6 parts of tea tree essential oil, 4 parts of citrus peel extract, 4 parts of lemon peel extract, 6 parts of menthol, and 5 parts of absolute ethanol in parts by weight , 4 parts of chitosan oligosaccharide and 32 parts of distilled water.
[0027] The preparation method of the present embodiment comprises the following steps:
[0028] A. After mixing comfrey extract, tea tree essential oil, citrus peel extract, lemon peel extract, and menthol, add 1 / 2 distilled water, then add it to the stirring tank for stirring, the speed is 500 rpm, and the time is 20min. Stand to obtain mixed solution A;
[0029] B. Add chitosan, absolute ethanol, chitosan oligosaccharide and 1 / 2 distilled water to the mixture A, mix and add it to a water bath for low-temperature heating at a temperature of 30°C for 5 minutes, then slowly cool to room temperature to obtain Mixture B;
[0030] C. Put the...
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