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Stain-removing whitening toothpaste and preparation method thereof

A toothpaste and whitening technology, applied in the field of stain removal and whitening toothpaste and its preparation, can solve the problems of weakened friction, hard texture of friction agent, poor use feeling, etc., and achieve the effect of improving use feeling and good antibacterial and bacteriostatic effect.

Pending Publication Date: 2021-09-28
淮北凯乐生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing abrasives are particles of calcium carbonate, calcium hydrogen phosphate, calcium pyrophosphate, hydrated silicic acid, and aluminum hydroxide, but these abrasives have a hard texture. Use will cause tooth sensitivity and aggregation, and the feeling of use is not good. It often needs a large amount of moisturizing ingredients mixed to reduce its strong friction, but long-term use will still cause certain effects
[0004] In order to achieve a good feeling of use, a large number of plastic microbeads are used as abrasives in toothpaste for a period of time. Plastic microbeads themselves have friction properties, and plastic microbeads are elastic. Adding them to toothpaste can effectively remove tartar and also It greatly improves the sense of use and is very popular. However, since plastic microbeads are not easy to degrade, it is easy to produce a large amount of white pollution when used, causing a greater burden on the environment. Now it is completely prohibited to add plastic microbeads to daily chemical cleaning products. , so the study of new friction agents is a major direction at this stage

Method used

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  • Stain-removing whitening toothpaste and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A stain-removing and whitening toothpaste, wherein the stain-removing and whitening toothpaste is made of the following raw materials in parts by weight: 18 parts of calcium pectin microspheres, 25 parts of humectants, 6 parts of nano-silica, 0.6 parts of xanthan gum, lauryl alcohol 1.2 parts of sodium polyether sulfate, 1 part of sorbic acid, 1 part of xylitol, 0.1 part of vitamin E, 0.2 parts of peppermint oil, 0.2 parts of bisoxyphenylbiguanidine hexane, and 10 parts of water.

[0026] Wherein, the moisturizing agent is a mixture of glycerin, sorbitol and polyethylene glycol in a mass ratio of 10:2:3; the particle size of the calcium pectin microspheres is 10-30 μm.

[0027] The preparation method of described stain removal and whitening toothpaste comprises the following steps:

[0028] (1) Preparation of pectin calcium: choose pectin and calcium hydroxide solution with a calcium ion concentration of 0.02mol / L according to the mass ratio of 1:3, heat and mix at 45°C...

Embodiment 2

[0033] A stain-removing and whitening toothpaste, wherein the stain-removing and whitening toothpaste is made of the following raw materials in parts by weight: 20 parts of calcium pectin microspheres, 30 parts of humectants, 8 parts of nano-silica, 0.7 parts of xanthan gum, lauryl alcohol 1.6 parts of sodium polyether sulfate, 2 parts of sorbic acid, 3 parts of xylitol, 0.2 parts of vitamin E, 0.3 parts of peppermint oil, 0.3 parts of bis-oxyphenylbiguanidine hexane, 50 parts of water.

[0034] Wherein, the moisturizing agent is a mixture of glycerin, sorbitol and polyethylene glycol in a mass ratio of 12:3:4; the particle size of the calcium pectin microspheres is 10-30 μm.

[0035] The preparation method of described stain removal and whitening toothpaste comprises the following steps:

[0036] (1) Preparation of pectin calcium: choose pectin and calcium hydroxide solution with a calcium ion concentration of 0.02mol / L according to the mass ratio of 1:4, heat and mix at 50°C...

Embodiment 3

[0041] A stain-removing and whitening toothpaste, wherein the stain-removing and whitening toothpaste is made of the following raw materials in parts by weight: 19 parts of calcium pectin microspheres, 28 parts of humectants, 7 parts of nano-silica, 0.65 parts of xanthan gum, lauryl alcohol 1.4 parts of sodium polyether sulfate, 1.5 parts of sorbic acid, 2 parts of xylitol, 0.15 parts of vitamin E, 0.25 parts of peppermint oil, 0.25 parts of bis-oxyphenyl diguanidine hexane, 30 parts of water.

[0042] Wherein, the moisturizing agent is a mixture of glycerin, sorbitol and polyethylene glycol in a mass ratio of 11:2.5:3.5; the particle size of the calcium pectin microspheres is 10-30 μm.

[0043] The preparation method of described stain removal and whitening toothpaste comprises the following steps:

[0044] (1) Preparation of pectin calcium: choose pectin and calcium hydroxide solution with calcium ion concentration of 0.02mol / L according to the mass ratio of 1: 3.5, insulate...

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Abstract

The invention provides a stain-removing whitening toothpaste and a preparation method thereof, and relates to the technical field of toothpaste processing. The stain-removing whitening toothpaste is prepared from the following raw materials: calcium pectin microspheres, a humectant, nano silicon dioxide, an adhesive, sodium laureth sulfate, sorbic acid, xylitol, vitamin E, peppermint oil, dioxyphenyl diguanidino hexane and water. The preparation method comprises the steps of calcium pectin preparation, calcium pectin microsphere preparation, paste emulsification, toothpaste preparation and the like. According to the stain-removing whitening toothpaste and the preparation method thereof, the defects in the prior art are overcome, the calcium pectin microspheres are adopted to replace a traditional abrasive, good elasticity is achieved, the purpose of taking out tartar through friction can be effectively achieved, meanwhile, abrasion to gingiva and teeth is reduced, and use feeling is improved.

Description

technical field [0001] The invention relates to the technical field of toothpaste processing, in particular to a stain-removing and whitening toothpaste and a preparation method thereof. Background technique [0002] Toothpaste is a cleaning product commonly used in daily life and has a long history. With the continuous development of science and technology, the continuous improvement and perfection of process equipment, various types of toothpaste have come out one after another, and the quality and grade of products have been continuously improved. Now the variety of toothpaste has developed from a single clean toothpaste to a complete variety and multiple functions. , hundreds of brands of multi-functional toothpaste, to meet the needs of different levels of consumption. Generally, toothpaste has the function of friction, removing plaque, cleaning and polishing the tooth surface, and refreshing the mouth. Therefore, the main cleaning component in toothpaste is abrasive. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/34A61K8/36A61K8/43A61K8/67A61K8/73A61K8/86A61K8/25A61Q11/00A61P31/04A61P1/02
CPCA61K8/73A61K8/25A61K8/922A61K8/678A61K8/36A61K8/345A61K8/43A61K8/86A61Q11/00A61P1/02A61P31/04A61K2800/28A61K2800/412
Inventor 谢保明陈兴华
Owner 淮北凯乐生物科技有限公司
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