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Gel for bleaching and whitening teeth

A whitening and gel technology, applied in the field of tooth bleaching and whitening gel, can solve the problems of harming tooth health, excessive wear of tooth surface, limited whitening effect, etc., and achieve the effect of reducing tooth hypersensitivity symptoms and obvious bleaching effect

Inactive Publication Date: 2009-08-19
南昌普洋科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conventional tooth brushing and scrubbing can remove the pigment on the tooth surface, but the whitening effect of relying solely on abrasives is limited, and mechanical tooth cleaning is not easy to control, which often leads to excessive wear on the tooth surface and damages the health of the teeth

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A gel for tooth bleaching and whitening, the distribution ratio of each raw material component is:

[0024] Whitening glue part (by weight percentage): glycerin 40, sodium carboxymethylcellulose 1, hydrogen peroxide 6.5, potassium nitrate 4.0, citric acid 1.0, disodium edetate 0.5, sodium hydroxide 1.4, purified water margin;

[0025] Catalyst gel part (by weight percentage): 30% glycerin, 0.8% sodium carboxymethylcellulose, 0.05% iron nitrate, 1.4% sodium hydroxide, 0.5% sodium benzoate, 0.7% essence, 0.8% sodium hydroxide, and the balance of pure water.

[0026] The preparation method is as follows: the step of preparing whitening glue, 1. adding sodium carboxymethyl cellulose to glycerin under stirring to form a colloid; 2. adding hydrogen peroxide, potassium nitrate, citric acid, ethylenediaminetetraacetic acid Dissolve disodium in a small pot with pure water, stir evenly, suck it into a vacuum paste making machine under vacuum and stir evenly with the above glue; ...

Embodiment 2

[0029] A gel for tooth bleaching and whitening, the distribution ratio of each raw material component is:

[0030] Whitening gel part (by weight percentage): glycerin 33, propylene glycol 15, poloxamer 4.0, hydrogen peroxide 35.0, potassium nitrate 3.0, citric acid 0.8, edetate disodium 2.0, preservative 0.4, fragrance 1.0 , sodium fluoride 0.5, the balance of purified water;

[0031] Catalytic glue part (by weight percentage): glycerin 20, sodium carboxymethylcellulose 1.0, ethylparaben 0.4, essence 1.0, iron nitrate 0.2, and the balance of purified water.

[0032] Its preparation method is identical with embodiment 1.

Embodiment 3

[0034] A gel for tooth bleaching and whitening, the distribution ratio of each raw material component is:

[0035] Whitening glue part (by weight percentage): glycerin 25, sodium carboxymethylcellulose 2.0, poloxamer 8.2, hydrogen peroxide 10.0, potassium nitrate 1.5, citric acid 0.5, edetate disodium 1.5, pure water balance.

[0036] Catalyst gel part (by weight percentage): glycerin 32, poloxamer 8.0, methylparaben 0.4, essence 1.0, manganese sulfate 0.2, and the balance of purified water.

[0037] Its preparation method is identical with embodiment 1.

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PUM

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Abstract

The invention discloses gel for bleaching and whitening teeth, which comprises two parts, namely whitening gel and catalyzing gel, wherein the mixture ratios of the whitening gel and the catalyzing gel are respectively that: the whitening gel consists of the following raw materials in percentage by weight: 5 to 40 percent of peroxide, 10 to 80 percent of humectant, 0.5 to 3.0 percent of adhesive, 1.0 to 10.0 percent of stabilizing agent, 1.0 to 10 percent of anti-allergic agent, and the balance being purified water; and the catalyzing gel consists of the following raw materials in percentage by weight: 10 to 80 percent of humectant, 0.5 to 3.0 percent of adhesive, 0.01 to 1 percent of catalyst, 0.1 to 1 percent of preservative, 0.8 to 2 percent of essence, and the balance being purified water. During the use, the whitening gel and the catalyzing gel are mixed evenly according to the proportion of 4: 1, and are directly coated on the surfaces of the teeth. The gel for the bleaching and whitening the teeth has the characteristics of obvious bleaching effect, stability, and durability, can effectively reduce allergic symptoms of the teeth during the whitening treatment, and is suitable for the whitening treatment of the teeth under various conditions.

Description

technical field [0001] The present invention relates to a gel for teeth bleaching and whitening. Background technique [0002] In daily life, teeth are easy to attach pigment, and the growth of dental plaque is also easy to make teeth adhere to colored substances. Conventional tooth brushing and scrubbing can remove the pigment on the tooth surface, but the whitening effect of relying solely on abrasives is limited, and mechanical tooth cleaning is not easy to control, which often leads to excessive wear on the tooth surface and damages the health of the teeth. Contents of the invention [0003] The purpose of the present invention is to provide a gel for tooth bleaching and whitening that can improve the color scale of teeth to achieve tooth whitening. [0004] The gel for tooth bleaching and whitening of the present invention comprises two parts of whitening gel and catalytic gel, and the proportioning ratios of whitening gel and catalytic gel are respectively: [0005...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/02A61K8/19A61K8/22A61K8/38A61K8/86A61K8/65A61K8/73A61K8/81A61Q11/00
Inventor 王亦农徐勇刚余进礼秦俊远王太银刘秀兰熊俊况小明
Owner 南昌普洋科技有限公司
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