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Preparation method of toothpaste composition with caries prevention effect

A composition and technology of toothpaste, applied in the field of toothpaste, can solve problems that have not yet appeared

Inactive Publication Date: 2016-09-28
QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At present, there is no report that the above three components are used in toothpaste in combination in the prior art

Method used

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  • Preparation method of toothpaste composition with caries prevention effect
  • Preparation method of toothpaste composition with caries prevention effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] (1) Add pomelo peel to 60% ethanol at a material-to-liquid ratio of 1:20, stir and heat in a constant temperature water bath at 45°C for 3 hours, centrifuge at 4000rpm for 20 minutes, repeat the extraction three times, combine the supernatant, and distill under reduced pressure. Dry to obtain pomelo peel extract; according to the ratio of feed solution 1:25, extract Houttuynia cordata with 60% ethanol at a constant temperature of 50°C for 24 hours, filter, concentrate under reduced pressure at about 30°C to a paste, and place in a vacuum drying oven Dried and crushed to obtain the Houttuynia cordata extract; chop the golden fruit, ultrasonically treat it, then extract it in water at 85°C for 2 hours, centrifuge it at 3000rpm for 25 minutes, collect the supernatant, concentrate, and use 2 Double the amount of 95% ethanol for ethanol analysis, collect the precipitate, wash with absolute ethanol and dry to obtain the golden fruit extract;

[0018] (2) Take raw materials ac...

Embodiment 2

[0024] (1) Add pomelo peel to 60% ethanol at a material-to-liquid ratio of 1:20, stir and heat in a constant temperature water bath at 45°C for 3 hours, centrifuge at 4000rpm for 20 minutes, repeat the extraction three times, combine the supernatant, and distill under reduced pressure. Dry to obtain pomelo peel extract; according to the ratio of feed solution 1:25, extract Houttuynia cordata with 60% ethanol at a constant temperature of 50°C for 24 hours, filter, concentrate under reduced pressure at about 30°C to a paste, and place in a vacuum drying oven Dried and crushed to obtain the Houttuynia cordata extract; chop the golden fruit, ultrasonically treat it, then extract it in water at 85°C for 2 hours, centrifuge it at 3000rpm for 25 minutes, collect the supernatant, concentrate, and use 2 Double the amount of 95% ethanol for ethanol analysis, collect the precipitate, wash with absolute ethanol and dry to obtain the golden fruit extract;

[0025] (2) Take raw materials ac...

Embodiment 3

[0031] (1) Add pomelo peel to 60% ethanol at a material-to-liquid ratio of 1:20, stir and heat in a constant temperature water bath at 45°C for 3 hours, centrifuge at 4000rpm for 20 minutes, repeat the extraction three times, combine the supernatant, and distill under reduced pressure. Dry to obtain pomelo peel extract; according to the ratio of feed solution 1:25, extract Houttuynia cordata with 60% ethanol at a constant temperature of 50°C for 24 hours, filter, concentrate under reduced pressure at about 30°C to a paste, and place in a vacuum drying oven Dried and crushed to obtain the Houttuynia cordata extract; chop the golden fruit, ultrasonically treat it, then extract it in water at 85°C for 2 hours, centrifuge it at 3000rpm for 25 minutes, collect the supernatant, concentrate, and use 2 Double the amount of 95% ethanol for ethanol analysis, collect the precipitate, wash with absolute ethanol and dry to obtain the golden fruit extract;

[0032] (2) Take raw materials ac...

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Abstract

The invention relates to a preparation method of a toothpaste compositionfor preventing caries, and belongs to the field of toothpaste. The toothpaste composition is prepared from a shaddock peel extract, a herba houttuyniae extract and a solanum mammosum L. extract. By adopting the technical scheme of 3 to 6 parts of theshaddock peel extract, 6 to 8 parts of the herba houttuyniae extract, 3 to 9 parts of the solanum mannosum L. extract, 30 to 50 parts of calcium hydrogen phosphate, 8 to 12 parts of sodium alginate, 2 to 8 parts of sodium pyrophosphate, 4 to 8 parts of menthol, 10 to 15 parts of nano zinc oxide, 3 to 6 parts of sodium lauryl sulfate, 1 to 3 parts of polyethylene glycol-200, 1 to 4 parts of sodium carboxymethyl cellulose, appropriate amount of essence and preservative and the balance of deionized water, an obvious caries prevention effect is obtained.

Description

technical field [0001] The invention relates to the field of toothpaste, in particular to a preparation method of a toothpaste composition with the effect of preventing dental caries. Background technique [0002] The oral cavity is the dirtiest place in the human body. More than 30 types of bacteria have been analyzed. The number and number of bacteria rank first among all parts of the body. The oral cavity can be called a paradise for bacteria, and some people do not pay attention to oral hygiene, and the bacteria are even more on the dust. Therefore, tooth cleaning is particularly important. After using ordinary toothpaste, most bacteria and food residues can be removed, but Because there are protozoan organisms in the oral cavity, their excrement can provide nutrients for bacteria, and at the same time, it can also consume oxygen and create an anaerobic environment, which is conducive to the re-breeding of anaerobic bacteria. Therefore, the choice of toothpaste is also ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61K8/86A61K8/73A61K8/46A61K8/34A61K8/27A61K8/24A61Q11/00A61P1/02
CPCA61K8/97A61K8/24A61K8/27A61K8/34A61K8/463A61K8/731A61K8/733A61K8/86A61K36/47A61K36/752A61K36/78A61Q11/00A61K2300/00
Inventor 李培耀王明刘健杨林李芳张杰
Owner QINGDAO UNIV
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