Teeth cleaning product and its preparation

A technology for tooth cleaning and products, which is applied in the field of tooth cleaning products containing lychee core extract and its preparation, and can solve the problems of no literature mention, no product disclosure, etc.

Inactive Publication Date: 2007-02-07
蔡世珍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the in-depth development of litchi core extract, especially the application of litchi core ex

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The preparation of embodiment 1-litchi core extract

[0021] 500 grams of lychee cores, pulverized, water and acetone with a weight ratio of 1:2 and 2.5 liters of mixed solvents for extraction 2-3 times, each time for 1-2 hours, the extraction temperature is 55-65 ° C, concentrated at 70 Under the condition of ℃, dry in a vacuum oven for 6 hours to obtain the litchi seed extract with a water content of 2.8%.

Embodiment 2

[0022] The preparation of embodiment 2-litchi core extract

[0023] 500 grams of lychee cores, pulverized and extracted 2-3 times with 3 liters of mixed solvent with a weight ratio of water and ethanol of 1:3, each time for 1-2 hours, the extraction temperature is 55-70 ° C, concentrated at 80 Under the condition of ℃, dry in a vacuum oven for 5 hours to obtain the litchi seed extract with a water content of 2.9%.

Embodiment 3

[0024] The preparation of embodiment 3-litchi core extract

[0025] 500 grams of lychee cores, pulverized, extracted 2-3 times with 2.5 liters of mixed solvent with water and acetone in a weight ratio of 1:2, each time for 1-2 hours, the extraction temperature is 55-70°C, concentrated, spray-dried , to obtain the litchi core extract with a water content of 3.1%.

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PUM

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Abstract

The invention belongs to the field of tooth health care products, and in particular a tooth cleaning product is provided which is prepared from the following lychee seed extract as the raw material. The tooth cleaning product has the functions of preventing dental caries, alleviating gingivitis, tooth root loosening, tooth haemorrhagia and dentalgia.

Description

【Technical field】 [0001] The invention belongs to the field of dental health care, and in particular relates to a tooth cleaning article containing litchi seed extract and a preparation method thereof. 【Background technique】 [0002] Litchi core is the mature seed of Litchi (Litchi chinsis Sonn.), an evergreen tree plant of Sapindaceae. Mainly produced in Fujian, Guangdong, Guangxi and other places. Ripe fruit is picked in summer, peel and fleshy aril are removed, washed and dried in the sun. Used raw or broiled in salt water. Broken when used. Lychee kernels are pungent, slightly bitter, and warm. Guigan and Stomach Meridians are mainly used for colic pain and testicular swelling and pain. This product works hard to relieve diarrhea, has the functions of soothing the liver and regulating qi, promoting qi and dispelling stagnation, dispelling cold and relieving pain. Lychee core can be used with fennel, evodia, orange core, etc. to treat cold and colic pain, such as th...

Claims

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Application Information

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IPC IPC(8): A61K8/97A61Q11/00
Inventor 蔡世珍
Owner 蔡世珍
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