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A kind of whitening toothpaste and preparation method thereof

A toothpaste and whitening technology, applied in dentistry, pharmaceutical formulations, cosmetic preparations, etc., can solve problems that are difficult to be widely accepted by consumers, unsatisfactory whitening effect, dependence on decontamination ability, etc., to achieve improved smoothness, good whitening effect, and strengthening The effect of solvency

Active Publication Date: 2020-06-26
康博士日化集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The bleaching method is mainly to bleach the teeth through oxidation, and the effect is better, but it is highly irritating and difficult to be widely accepted by consumers.
The bio-enzymatic hydrolysis method mainly uses bio-enzymatic hydrolysis technology to decompose the colored organic matrix on the teeth. Its decontamination ability depends on the activity of the bio-enzyme, and the conditions for maintaining the enzyme activity are relatively strict, which is greatly restricted in actual production and application. , it is difficult to promote
Toothpaste currently on the market usually uses physical mechanical friction and chemical complexation methods to whiten teeth. Patent 201210584585.7 discloses a toothpaste that simultaneously cleans, whitens and restores teeth. The toothpaste produces synergistic effects by compounding perlite and hydroxyapatite. To achieve the purpose of polishing and brightening teeth and restoring enamel; patent 201610674363.2 discloses an oral care composition, which produces a synergistic effect by compounding polyphosphorylated inositol compounds and perlite to promote tooth whitening and improve dental health. tooth surface gloss, but the active ingredients and the way of action of the two are still relatively simple, the whitening effect is not ideal, and may be further improved

Method used

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  • A kind of whitening toothpaste and preparation method thereof
  • A kind of whitening toothpaste and preparation method thereof
  • A kind of whitening toothpaste and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A kind of embodiment of whitening toothpaste of the present invention, toothpaste described in the present embodiment is made up of the component of following mass percent:

[0034] Moisturizer: Sorbitol 25%;

[0035] Abrasive: 22% high-clean silicon dioxide;

[0036] Thickener: thickening silicon dioxide 5%;

[0037] Surfactant: Sodium Lauryl Sulfate 1.5%, Cocamidopropyl Betaine 0.5%;

[0038] Sweetener: sodium saccharin 0.2%;

[0039] Flavor: 1%;

[0040] Sodium tripolyphosphate: 2.5%;

[0041] Sodium phytate: 0.5%;

[0042] Perlite: 2%;

[0043] Hydroxyapatite: 6%;

[0044] Binder: sodium carboxymethylcellulose 1.2%;

[0045] The balance is deionized water;

[0046] Wherein, the particle size of the perlite is less than 100 μm; the particle size of the hydroxyapatite is less than 60 nm; the consistency of the toothpaste in this embodiment is 15 mm.

[0047] The preparation method of toothpaste described in the present embodiment is:

[0048] (1) In the pre...

Embodiment 2

[0052] A kind of embodiment of whitening toothpaste of the present invention, toothpaste described in the present embodiment is made up of the component of following mass percent:

[0053] Moisturizer: sorbitol 34%, propylene glycol 3%;

[0054] Abrasive: 12% high-clean silicon dioxide;

[0055] Thickener: Thickening silicon dioxide 1%;

[0056] Surfactant: Sodium Lauryl Sulfate 2%;

[0057] Sweetener: sodium saccharin 0.2%;

[0058] Flavor: 1%;

[0059] Sodium tripolyphosphate: 1.5%;

[0060] Sodium phytate: 0.3%;

[0061] Perlite: 5%;

[0062] Hydroxyapatite: 15%;

[0063] Binder: sodium carboxymethylcellulose 1%, carbomer 0.5%;

[0064] The balance is deionized water;

[0065] Wherein, the particle size of the perlite is less than 100 μm; the particle size of the hydroxyapatite is less than 60 nm; the consistency of the toothpaste in this embodiment is 12 mm.

[0066] The preparation method of the toothpaste described in this embodiment is the same as that in Exam...

Embodiment 3

[0068] A kind of embodiment of whitening toothpaste of the present invention, toothpaste described in the present embodiment is made up of the component of following mass percent:

[0069] Moisturizer: sorbitol 17%, glycerin 5%;

[0070] Abrasives: high clean silicon dioxide 14%;

[0071] Thickener: thickening silicon dioxide 5%;

[0072] Surfactant: Sodium Lauryl Sulfate 1.6%, Sodium Lauroyl Sarcosinate 0.5%;

[0073] Sweetener: 0.1% sodium saccharin, 0.05% sucralose;

[0074] Flavor: 1.3%;

[0075] Sodium tripolyphosphate: 4%;

[0076] Sodium phytate: 0.7%;

[0077] Perlite: 1.5%;

[0078] Hydroxyapatite: 3%;

[0079] Adhesives: Hydroxypropyl Guar Gum 0.9%, Carrageenan 0.4%;

[0080] The balance is deionized water;

[0081] Wherein, the particle size of the perlite is less than 100 μm; the particle size of the hydroxyapatite is less than 60 nm; the consistency of the toothpaste in this embodiment is 12 mm.

[0082] The preparation method of the toothpaste described...

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Abstract

The invention relates to whitening toothpaste and a preparation method thereof, which belong to the technical field of an oral nursing product. The whitening toothpaste contains sodium phytate and sodium tripolyphosphate, the percentage of mass sum of sodium phytate and sodium tripolyphosphate to the mass of the toothpaste is 0.5-10%, and the mass ratio of sodium phytate to sodium tripolyphosphateis 1: 1-1: 7. According to the invention, a plurality of effective components can be added in the toothpaste, through cooperative effect, the effective components in the toothpaste can be performed with a maximum degree, compatibleness of the effective active components is solved, and paste agglomeration, roughness, easy separation of liquid, and shelling problems can be solved, so that the stainis removed, tooth surface fineness is increased, reformation of pigment and the stain on the tooth surface is reduced, and a purpose of enhancing whitening effect of the tooth is effectively increased.

Description

technical field [0001] The invention relates to a whitening toothpaste and a preparation method thereof, belonging to the technical field of oral care products. Background technique [0002] Toothpaste is the most frequently used and most convenient and effective oral cleaning care product in people's life, and has good oral cleaning ability. Smoke, tea, coffee, and colored foods in daily life are easy to deposit on the surface of the teeth, gradually turning the teeth yellow or black, forming exogenous stains on the teeth, affecting the beauty of the teeth, and easily causing dental caries, gingivitis, etc. Therefore, the majority of consumers are particularly fond of toothpaste with whitening effect, and the market demand is strong. In the prior art, methods for whitening teeth mainly include physical and mechanical friction, chemical complexation or bleaching, and biological enzymatic hydrolysis. [0003] The bleaching method is mainly to bleach the teeth through oxidat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/55A61K8/24A61K8/96A61K8/25A61Q11/00A61P1/02
Inventor 黄秀娟李毅苹高玉云
Owner 康博士日化集团有限公司
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