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Photocatalyst beautifying and whitening toothpaste and its prepn process

A technology of photocatalyst and toothpaste, applied in dentistry, pharmaceutical formulations, cosmetic preparations, etc., to achieve the effect of reducing supragingival calculus, simple preparation process, good antibacterial and foaming properties

Inactive Publication Date: 2006-03-01
广州市华之特奥因特种材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there is no report of applying the above-mentioned ingredients for the research and development of common toothpaste at present

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The first step adds 10.0 grams of glycerol with a weight percentage concentration of 99% in a dry mixing container, slowly stirs, then adds 18.0 grams of titanium dioxide photocatalyst solution, 1.0 grams of hydrogen peroxide and 0.5 grams of pineapple-flavored toothpaste essence;

[0020] Add 15.0 grams of calcium carbonate and 25.0 grams of silicon dioxide successively under stirring in the second step;

[0021] The third step is to vacuumize and add 4.0 grams of sodium lauryl sulfate;

[0022] Step 4 Continue stirring under vacuum, slowly add 1.0 g of calcium peroxide powder with a purity of 80% within 20 minutes, and control the temperature at 30°C. Finally, the ointment-like product is obtained, which is packaged into a toothpaste finished product after sterilization.

Embodiment 2

[0024] The first step is to add 15.0 grams of glycerol with a weight percentage concentration of 99% in a dry mixing container, stir slowly, and then add 24.0 grams of titanium dioxide photocatalyst solution, 5.5 grams of hydrogen peroxide and 1.0 grams of peppermint essence;

[0025] In the second step, add 25.0 grams of calcium carbonate and 32.0 grams of silicon dioxide successively under stirring;

[0026] The third step is to vacuumize and add 6.5 grams of sodium lauryl sulfate;

[0027] In the fourth step, continue stirring under vacuum, slowly add 4.0 grams of calcium peroxide powder with a purity of 80% in 25 minutes, and control the temperature at 45°C. Finally, the ointment-like product is obtained, which is packaged into a toothpaste finished product after sterilization.

Embodiment 3

[0029] The first step is to add 20.0 grams of glycerin with a weight percentage concentration of 99% in the dry mixing container, stir slowly, and then add 30.0 grams of titanium dioxide photocatalyst solution, 8.0 grams of hydrogen peroxide, 1.0 grams of orange essence, and 0.5 grams of peach essence;

[0030] Add 30.0 grams of calcium carbonate and 35.0 grams of silicon dioxide successively under stirring in the second step;

[0031] The third step is to vacuumize and add 10.0 grams of sodium lauryl sulfate;

[0032] In the fourth step, continue stirring under vacuum, slowly add 8.0 grams of calcium peroxide powder with a purity of 80% in 30 minutes, and control the temperature at 50°C. Finally, the ointment-like product is obtained, which is packaged into a toothpaste finished product after sterilization.

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PUM

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Abstract

The photocatalyst beautifying and whitening toothpaste includes photocatalyst titania solution 18.0-30.0 weight portions, glycerin 10.0-20.0 weight portions, calcium peroxide powder 1.0-8.0 weight portions, calcium carbonate 15.0-30.0 weight portions, sodium lauryl sulfate 4.0-10.0 weight portions, silica 25.0-35.0 weight portions, flavoring matter 0.5-1.5 weight portions and hydrogen peroxide 1.0-8.0 weight portions. The preparation process includes mixing all the components inside one dry container. The photocatalyst beautifying and whitening toothpaste has photocatalytic effect, contains whitening factor, has beneficial negative ion effect, powerful friction and adsorption effect, excellent bacteriostasis and foaming property and obvious functions of cleaning teeth, whitening and preventing halitosis, dental diseases and eliminating tartar.

Description

technical field [0001] The invention relates to the technical field of toothpaste, in particular to a photocatalyst whitening toothpaste and a preparation method thereof. Background technique [0002] Toothpaste, as an oral cleanser, has the functions of protecting teeth, preventing dental diseases, and removing bad breath. More and more people are beginning to care about the efficacy of toothpaste, and various functional toothpastes have emerged. Toothpaste on the Chinese market can be roughly divided into two categories: ordinary toothpaste and medicated toothpaste. The basic components of ordinary toothpaste generally include abrasives, detergents, wetting agents, adhesives, preservatives, fragrances, water, etc., and its antibacterial performance is often lower than that of drug toothpaste, and the effect of preventing bad breath and dental disease is not obvious. China Patent Application No. 200410026456.1 discloses a method for preparing a dr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/46A61K8/25A61Q11/00
Inventor 陈焕光王良焱葛祖光李金灵龚逸颜陈晓薛斌
Owner 广州市华之特奥因特种材料科技有限公司
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