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Whitening toothpaste for removing tooth stains and dental calculi and preparation method thereof

A dental calculus and whitening technology, applied in the field of tooth cleaning, can solve the problems of short action time and limited tooth whitening effect, and achieve the effect of prolonging the action time

Pending Publication Date: 2022-04-19
广州欧欧生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many stain removal and whitening toothpastes on the market, but they are usually limited to limited stain removal, short action time, and limited whitening effect on teeth

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A preparation method of a whitening toothpaste for removing stains and calculus, comprising the following steps:

[0015] S1: Weigh the following components: papain 0.01g, sodium pyrophosphate 0.1g, sodium phytate 0.2g, zinc citrate 0.1g, phthalimidoperoxycaproic acid 0.2g, maleic anhydride Copolymer 0.1g and β-cyclodextrin 0.2g;

[0016] S2: uniformly mixing phthalimidoperoxycaproic acid and β-cyclodextrin to obtain a mixture;

[0017] S3: Add papain, sodium pyrophosphate, sodium phytate, zinc citrate and maleic anhydride copolymer to the mixture, and stir evenly.

Embodiment 2

[0019] A preparation method of a whitening toothpaste for removing stains and calculus, comprising the following steps:

[0020] S1: Weigh the components with the following masses: papain 0.05g, sodium pyrophosphate 0.3g, sodium phytate 1g, zinc citrate 0.3g, phthalimide peroxycaproic acid 0.5g, maleic anhydride copolymer Body 0.3g and β-cyclodextrin 0.5g;

[0021] S2: uniformly mixing phthalimidoperoxycaproic acid and β-cyclodextrin to obtain a mixture;

[0022] S3: Add papain, sodium pyrophosphate, sodium phytate, zinc citrate and maleic anhydride copolymer to the mixture, and stir evenly.

Embodiment 3

[0024] A preparation method of a whitening toothpaste for removing stains and calculus, comprising the following steps:

[0025] S1: Weigh the following components by weight: 5g of papain, 4g of sodium pyrophosphate, 5g of sodium phytate, 0.5g of zinc citrate, 2g of phthalimide peroxycaproic acid, 1g of maleic anhydride copolymer and β-cyclodextrin 2g;

[0026] S2: uniformly mixing phthalimidoperoxycaproic acid and β-cyclodextrin to obtain a mixture;

[0027] S3: Add papain, sodium pyrophosphate, sodium phytate, zinc citrate and maleic anhydride copolymer to the mixture, and stir evenly.

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PUM

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Abstract

The invention discloses whitening toothpaste for removing tooth stains and dental calculi, which belongs to the technical field of tooth cleaning and comprises the following components in parts by mass: 0.01 to 5 parts of plant enzyme, 0.1 to 4 parts of sodium pyrophosphate, 0.2 to 5 parts of sodium phytate, 0.1 to 0.5 part of zinc citrate, 0.2 to 2 parts of organic peroxide, 0.1 to 1 part of sustained release agent and 0.2 to 2 parts of beta-cyclodextrin. Wherein the mass part ratio of the beta-cyclodextrin to the organic peroxide is 1: 1; attachments, food residues and the like on the surfaces of teeth are quickly decomposed through plant enzymes; sodium phytate is used for dissolving tooth stains and dental calculi; the sustained-release agent forms a layer of effective film on the surface of teeth, so that the acting time can be effectively prolonged, and tooth stains and dental calculi can be more thoroughly removed.

Description

technical field [0001] The invention belongs to the technical field of tooth cleaning, and in particular relates to a whitening toothpaste for removing tooth stains and calculus, and a preparation method of the whitening toothpaste. Background technique [0002] Dental calculus, tooth surface attachments, tooth stains, and tooth stains are the main reasons why exogenous tooth coloring is difficult to remove. There are three ways for toothpaste to remove stains and whiten teeth: one is to use abrasives with high friction, such as natural calcium carbonate, high friction silica, and anhydrous calcium pyrophosphate, to remove stains on the surface of teeth by friction. Adhesions, but hard abrasives are easy to damage tooth enamel; the second is to use complexing agents to dissolve and remove tooth stains, such as sodium phytate, zinc citrate, polyethylene glycol, etc., and the third is to use active oxygen to whiten Teeth, such as peroxides, etc., but general peroxides are uns...

Claims

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Application Information

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IPC IPC(8): A61K8/66A61K8/55A61K8/81A61Q11/00A61P1/02
CPCA61K8/66A61K8/553A61K8/8182A61Q11/00A61P1/02
Inventor 顾奕凯
Owner 广州欧欧生物科技有限公司
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