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Green bean sprout extract and preparation method and use thereof

A mung bean germination and extract technology, applied in the directions of drug combination, pharmaceutical formula, cosmetic preparation, etc., can solve the problem of single use and efficacy, and achieve the effect of high external skin care value, high product quality and small loss.

Active Publication Date: 2013-11-06
董银卯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, mung beans are mostly used in the preparation of health food, and its use and efficacy are relatively single. How to develop potential application value is a hot spot for those skilled in the art.

Method used

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  • Green bean sprout extract and preparation method and use thereof
  • Green bean sprout extract and preparation method and use thereof
  • Green bean sprout extract and preparation method and use thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Example 1 Preparation of germinated mung bean extract

[0031] The specific preparation process of sprouted mung bean extract is as follows:

[0032] (1) Preparation of sprouted mung beans

[0033] Take a certain quality of mung beans, clean them, add deionized water, the mass ratio of water to mung beans is 2:1, soak for 8 hours at room temperature, after soaking, drain the mung beans and place them in a container with moistened dehydrated cotton , And cover with gauze, and place it at room temperature to cultivate germination at 22℃; pour water every 2 hours to keep mung beans moist, wash with water every 24h to prevent the bean sprouts from becoming moldy and rotting; wash the bean sprouts with water after germinating 3 days Take it out once.

[0034] (2) Extraction

[0035] Take mung bean sprouts about three days old, add deionized water according to the weight ratio of 1:2, and use JHBC-50S flash extractor to extract at room temperature; the extraction time is 3 minutes, a...

Embodiment 2

[0037] Example 2 Preparation of germinated mung bean extract

[0038] (1) Preparation of sprouted mung beans

[0039] Take a certain quality of mung beans, clean them, add deionized water, the mass ratio of water to mung beans is 1.5:1, soak for 10 hours at room temperature, after soaking, drain the mung beans and place them in a container with moistened dehydrated cotton , And cover with gauze, culture germination at 20℃; pour water every 1.5 hours to keep the mung beans moist, wash with water every 30h to prevent the bean sprouts from becoming moldy and rot; wash the bean sprouts with water after 2 days of germination and take it out.

[0040] (2) Extraction

[0041] Take mung bean sprouts about three days old, add deionized water according to the weight ratio of 1:3, and use JHBC-50S flash extractor to extract at room temperature; extraction time is 5 minutes, and the extraction speed is controlled at 5000r / min; 200 mesh filter screen Filtration, centrifugation, centrifugation spe...

Embodiment 3

[0042] Example 3 Preparation of Germinated Mung Bean Extract

[0043] (1) Preparation of sprouted mung beans

[0044] Take a certain quality of mung beans, wash them, add deionized water, the mass ratio of water to mung beans is 3:1, soak 6h at room temperature, after soaking, drain the mung beans and place them in a container with moistened dehydrated cotton , And cover with gauze, culture germination at 25℃; pour water every 1 hour to keep mung beans moist, wash with water every 18h to prevent the bean sprouts from becoming moldy and rot; wash the bean sprouts with water after 4 days of germination and take it out.

[0045] (2) Extraction

[0046] Take mung bean sprouts about three days old, add deionized water according to the weight ratio of 1:4, use JHBC-50S flash extractor to extract at room temperature; the extraction time is 4 minutes, and the extraction speed is controlled at 6000r / min; 200 mesh filter screen Filter, centrifuge, centrifuge at 5000r / min, centrifuge for 15 min...

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Abstract

The invention discloses a green bean sprout extract and a preparation method and a use thereof. The green bean sprout is simple and convenient to extract and separate, and the obtained product has a high purity, a high extraction ratio of active ingredients, small loss and a greatly-improved product quality. During the germination process of the green bean, the insoluble substance of a high molecular weight is converted into soluble substance of a small molecular weight; the stored substance is converted into physiological bioactive substances; the content of amino acid and various vitamins are also improved greatly; and the changes of these active ingredients further enhance the efficiency of the green bean sprout extract serving as cosmetics, so that the efficiency of the green bean sprout extract for cleaning skin, improving dry skin, maintaining skin elasticity, relieving and resisting sensitivity, and removing acne is more remarkable.

Description

Technical field [0001] The invention relates to a plant extract, in particular to a mung bean germination extract, a preparation method and a new use thereof. Background technique [0002] Mung bean, also known as green adzuki bean, is the mature seed of the legume herb mung bean. It has been cultivated in my country for more than two thousand years, and it is grown as a food crop everywhere. Mung beans are rich in protein, carbohydrates, various amino acids and trace elements. Among them, the biologically active substances mainly include flavonoids, SOD, tannins, coumarins, alkaloids, phytosterols, etc., which have antioxidant, anti-tumor, and anti-tumor properties. Blood fat, improve immunity and other functions. The medicinal effects of mung beans have been explained in the Compendium of Materia Medica in the past generations. "Compendium of Materia Medica" states that "Mung beans have the same effect on reducing swelling and treating acne as adzuki beans, but they are more p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/97A61Q19/00A61P37/08A61P17/10
Inventor 董银卯吕实璟王领何聪芬苏畅
Owner 董银卯
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