Camellia japonica seed cleaning stock solution and preparation method thereof

A camellia seed cleaning technology, which is applied in the field of camellia seed cleaning stock solution and its preparation, can solve the problems such as allergies of camellia seed cleaning stock solution, and achieve the effects of good effect, improved safety, and low energy consumption

Inactive Publication Date: 2017-12-22
湖南大三湘茶油电子商务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the allergy problem of the existing camellia seed cleaning stock solution, and to find an extraction method that can effectively desensitize

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The camellia seed cleaning stoste of embodiment 1 comprises the following steps successively:

[0030] (1) Squeeze: Squeeze camellia seed to obtain camellia seed dregs;

[0031] (2) Leaching: the camellia seed dregs obtained in step (1) are leached with a solvent to obtain oil-free camellia seed dregs;

[0032] (3) Pulverization: pulverize the oil-removed camellia seed dregs prepared in step (2), and sieve through a 60-mesh sieve to obtain camellia seed powder;

[0033] (4) Cold extraction: Mix 1,000 grams of camellia seed powder prepared in step (3) with 6,000 grams of deionized water, turn on the ultrasonic wave, power 500 watts, frequency 20KHz, stir for 20 minutes, and filter with a sedimentation centrifuge to obtain 5,510 grams of filtrate;

[0034] (5) Chromatography: adjust the pH of the filtrate obtained in step (4) to 2, and filter through a chromatography tank to obtain 5,460 grams of the stock solution; spread 2% of the filtrate in the chromatography tank, 3...

Embodiment 2-6

[0037] The camellia seed cleaning stoste preparation process of embodiment 2-6, its preparation process condition is basically the same as embodiment 1, just the conditions such as reaction raw material and batching ratio, temperature, time are slightly different, specifically as listed in table 1.

[0038] Table 1 Process conditions for the preparation of the camellia seed cleaning stock solution of Examples 1-6

[0039] .

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PUM

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Abstract

Disclosed are a camellia japonica seed cleaning stock solution and a preparation method thereof. The preparation method comprises: (1) squeezing, which comprises squeezing camellia oleifera seeds to obtain camellia japonica seed dregs; (2) leaching, which comprises extracting the camellia japonica seed dregs obtained from the step (1) with a solvent to obtain deoiled camellia japonica seed dregs; (3) pulverization, which comprises pulverizing the deoiled camellia japonica seed dregs obtained from the step (2), and sieving the pulverized deoiled camellia japonica seed dregs to obtain camellia japonica seed powder; (4) cold extraction, which comprises mixing the camellia japonica seed powder obtained from the step (3) with deionized water according to a ratio, performing supersonic wave stirring, and performing filtering to obtain a filtrate; (5) chromatography, which comprises adjusting pH of the filtrate obtained from the step (4), and performing chromatography filtration to obtain a stock solution; and (6) refining, which comprises adjusting pH of the stock solution obtained from the step (5), and performing filtration to obtain a clarified camellia japonica seed cleaning stock solution. The preparation method allows an ancient method of extracting tea saponin from camellia japonica seeds to be achieved, and retains contained beneficial substances, such as tea saponin and tea polysaccharide. The stock solution is totally desensitized and can be widely applied to the cosmetics market.

Description

technical field [0001] The invention relates to a camellia seed cleaning stock solution and a preparation method thereof, in particular to a desensitized camellia seed cleaning stock solution and a preparation method thereof. Background technique [0002] The water extract of tea seed cake is a traditional cleaning product with cleaning effect in southern my country. The tea saponin contained in it is a natural non-ionic surfactant, which has anti-inflammatory and bactericidal effects. It can extract water-soluble tea protein, tea polysaccharide and other substances in tea seed cake. Long-term use has the effects of removing dandruff, relieving itching, removing oil, sterilizing, and blackening hair. There are allergies, which can cause rashes and itching on the user's skin, and there are certain risks in its safety. Therefore, finding a method that can effectively desensitize and effectively retain the effective nutrients in it is the solution to the problem of the camellia s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61Q5/02A61Q5/00A61Q17/00A61P17/04
CPCA61K8/97A61K2800/805A61K2800/82A61Q5/006A61Q5/02A61Q17/005
Inventor 赖琼玮陈劲松张俊天杨耀学黄闺张帆洪穗成超丽罗秋兰吴丹
Owner 湖南大三湘茶油电子商务有限公司
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