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Preparation method of bamboo vinegar facial mask

A technology of bamboo vinegar and facial mask, which is applied in the field of daily chemicals and can solve problems such as strong smell and pungent acid smell

Inactive Publication Date: 2014-12-03
GUILIN AIKANG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the color of bamboo vinegar is very dark, yellowish-brown, with a little sediment, and strong smell, with pungent and acidic smell. These bad shapes have a certain impact on the further development and application of the product.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] 1) The bamboo vinegar stock solution is filtered with diatomaceous earth, and the filtrate is distilled under reduced pressure at 50° C. and 200 Pa for 2 hours to obtain a distillate.

[0016] 2) Crush the citrus, add 3 times the volume of ethanol, ultrasonically extract at a power of 800W and 60°C for 2h, then place the extract under reduced pressure and distill at 40°C and 0.08MPa for 2h, collect the distillate, which is the citrus essential oil .

[0017] 3) Cool the distillate to 20°C, mix it with citrus essential oil in a volume ratio of 1000:1, and mix it to form bamboo vinegar liquid.

[0018] 4) Dissolve 20 kg of polyvinylpyrrolidone, 4 kg of glycerin, 14 kg of bamboo vinegar, 10 kg of water, and 3 kg of toughening agent by heating, and stir well to obtain.

Embodiment 2

[0020] 1) The bamboo vinegar stock solution is filtered with diatomaceous earth, and the filtrate is distilled under reduced pressure at 80° C. and 400 Pa for 5 hours to obtain a distillate.

[0021] 2) Crush the citrus, add 5 times the volume of ethanol, ultrasonically extract at a power of 1000W and 70°C for 3h, then place the extract under reduced pressure and distill 3h at 50°C and 0.09MPa, and collect the distillate, which is citrus essential oil .

[0022] 3) Cool the distillate to 30°C, mix it with the citrus essential oil in a volume ratio of 1000:10, and mix to obtain bamboo vinegar liquid.

[0023] 4) Heat and dissolve 40 kg of polyvinylpyrrolidone, 10 kg of glycerin, 50 kg of bamboo vinegar, 60 kg of water, and 10 kg of toughening agent, and stir well to obtain.

Embodiment 3

[0025] 1) The bamboo vinegar stock solution is filtered with diatomaceous earth, and the filtrate is distilled under reduced pressure at 60° C. and 300 Pa for 4 hours to obtain a distillate.

[0026] 2) Crush the citrus, add 4 times the volume of ethanol, ultrasonically extract for 2.5 hours at a power of 900W and 65°C, then place the extract at 45°C and 0.08MPa for vacuum distillation for 2.5 hours, and collect the distillate, which is Citrus essential oil.

[0027] 3) Cool the distillate to 25°C, mix it with the citrus essential oil in a volume ratio of 1000:2.5, and mix to obtain bamboo vinegar liquid.

[0028] 4) Heat and dissolve 30 kg of polyvinylpyrrolidone, 6 kg of glycerin, 30 kg of bamboo vinegar, 40 kg of water, and 6 kg of toughening agent, and stir well to obtain.

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PUM

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Abstract

The invention provides a preparation method of a bamboo vinegar facial mask. The preparation method of the bamboo vinegar facial mask comprises the following steps: (1) filtering a bamboo vinegar stock solution by adopting diatomite, carrying out reduced-pressure distillation on a filtrate at the temperature of 50-80 DEG C and the pressure of 200-400Pa for 2-5 hours, so as to obtain distillate; (2) cooling the distillate to 20-30 DEG C, uniformly mixing the distillate with citrus essential oil in a volume ratio of 1000:(1-10), and blending, so that the bamboo vinegar is obtained; (3) heating for dissolving 20-40 parts by weight of polyvinylpyrrolidone, 4-10 parts by weight of glycerin, 14-50 parts by weight of bamboo vinegar, 10-60 parts by weight of water and 3-10 parts by weight of toughening agent, and uniformly stirring, so that the bamboo vinegar facial mask is obtained. The prepared bamboo vinegar facial mask is soft, can be well laminated with skin, can absorb and release more nutritional ingredients and has the effects of sterilizing, diminishing inflammation and removing acnes.

Description

Technical field [0001] The invention belongs to the technical field of daily chemicals, and specifically relates to a preparation method of a bamboo vinegar facial mask. Background technique [0002] Bamboo vinegar is a by-product of the bamboo charcoal firing process. In the bamboo charcoal firing process, the smoke generated by the decomposition of bamboo at high temperature is collected, and the liquid substance obtained by condensing this gas at room temperature becomes the original bamboo vinegar liquid. The main component of bamboo vinegar stock solution is water, and it also contains a variety of organic acids such as formic acid, acetic acid, propionic acid, 2-methylpropionic acid, phenol, 2-methylphenol, 1,2-dihydroxybenzene, 2, Various phenols such as 6-dimethoxyphenol, alcohols such as methanol and propylene glycol, aldehydes such as furfural and 4-hydroxyfurfural, and ketones such as acetone. The pH value is 2.20~3.01, and the relative density is Around 1.02. Scient...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61K8/02A61Q19/00
Inventor 姚荣翠覃志明刘金秀
Owner GUILIN AIKANG TECH
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