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Three-component tooth stain scavenging agent

A three-component, scavenger technology, used in dentistry, medical science, oral care, etc., to achieve the effect of simple preparation method, high content, and excellent tooth stain removal effect

Inactive Publication Date: 2010-09-15
SYON SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the most studied is to choose a suitable carrier to prolong the time that peroxide contacts the tooth surface. However, the research on improving the effect of tooth stain removal by increasing the effective and stable content of peroxide has not been reported.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Component 1 Carbomer 13.00%

[0022] Component 2 Hydrogen Peroxide 40.00%

[0023] Sodium Hydroxide 0.35%

[0024] Component 3 Glycerin 8.00%

[0025] Sodium Saccharin 0.12%

[0026] Potassium nitrate 3.4%

[0027] Water 35.13%

[0028] The preparation method is as follows: a) Weigh and seal component 1 in an airtight container. b) Weigh and seal component 2 in an airtight container. c) Weigh, mix, dissolve and seal component 3 in an airtight container.

[0029] Add component 2 to component 1 and stir evenly, then add component 3 and mix thoroughly to form a gel containing peroxide. The hydrogen peroxide content is 38%.

Embodiment 2

[0031] Component 1 Carboxymethyl Fiber 10.00%

[0032] white

[0033] Component 2 Hydrogen Peroxide 45.00%

[0034] Triethanolamine 0.80%

[0035] Component 3 Polysorbate 2.00%

[0036] Potassium nitrate 3.20%

[0037] Stevia 0.10%

[0038] Water 38.9%

[0039] The preparation method is as follows: a) Weigh and seal component 1 in an airtight container. b) Weigh and seal component 2 in an airtight container. c) Weigh, mix, dissolve and seal component 3 in an airtight container.

[0040] Add component 2 to component 1 and stir evenly, then add component 3 and mix well to form a gel containing peroxide, and the hydrogen peroxide content is 42%.

Embodiment 3

[0042] Component 1 Polyvinylpyrrolidone 8.00%

[0043] Component 2 Percarbamide 36.00%

[0044] Tween 4.00%

[0045] Component 3 Sodium Carbonate 0.65%

[0046] Strontium chloride 2.10%

[0047] Aspartame 0.10%

[0048] Water 49.15%

[0049] The preparation method is as follows: a) Weigh and seal component 1 in an airtight container. b) Weigh and seal component 2 in an airtight container. c) Weigh, mix, dissolve and seal component 3 in an airtight container.

[0050] Add component 2 to component 1 and stir evenly, then add component 3 and mix well to form a colloid containing peroxide, and the peroxide content is 35%.

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PUM

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Abstract

The invention discloses a three-component tooth stain scavenging agent, which belongs to the technical field of oral health preparations. A component 1 is a substance capable of quickly forming a gel or a colloid; a component 2 is a substance capable of generating oxygen radicals; a component 3 can enable the three components to form the colloid or the gel and improves the activity of a peroxide after the three components are blended; and the three components are hermetically packed in different containers respectively; and the peroxide-containing gel or the peroxide-containing colloid is formed by mixing the three components before the three components are used. The three-component tooth stain scavenging agent of the invention can be prepared when used and is simple in preparation method; the content of active ingredients, namely the peroxide, is high and stable after the three components are blended, so good tooth stain scavenging effect can be achieved; and the three components which are not blended can be stored for a long time.

Description

technical field [0001] The invention belongs to the technical field of preparation of oral health preparations, and in particular relates to a three-component combination which uses peroxide as an active ingredient and a non-Newtonian fluid such as gel or Newtonian fluid such as colloid as a carrier for removing dental stains thing. Background technique [0002] With the continuous improvement of people's living standards, people pay more and more attention to their oral hygiene and health, and having a mouthful of white teeth has become the goal pursued by many people. Removing dental stains has become a necessity in the daily life of European and American consumers, and it is gradually becoming popular in China. Since American dentists used hydrogen peroxide to remove tooth stains for the first time in 1981, peroxide has become a standard stain removal ingredient in European and American dental clinics due to its obvious effect and safety. However, the direct use of pero...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/86A61K8/81A61K8/73A61K8/41A61K8/38A61K8/24A61K8/22A61K8/20A61K8/19A61K8/02A61Q11/00
Inventor 李少君刘正高
Owner SYON SCI
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