CN113476326A - Toothpaste formula with efficient whitening function - Google Patents
Toothpaste formula with efficient whitening function Download PDFInfo
- Publication number
- CN113476326A CN113476326A CN202110739422.0A CN202110739422A CN113476326A CN 113476326 A CN113476326 A CN 113476326A CN 202110739422 A CN202110739422 A CN 202110739422A CN 113476326 A CN113476326 A CN 113476326A
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- Prior art keywords
- parts
- agent
- toothpaste
- whitening
- calcium
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/55—Phosphorus compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/24—Phosphorous; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/25—Silicon; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
- A61K8/463—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfuric acid derivatives, e.g. sodium lauryl sulfate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
- A61K2800/28—Rubbing or scrubbing compositions; Peeling or abrasive compositions; Containing exfoliants
Abstract
The invention discloses a toothpaste formula with high-efficiency whitening function in the technical field of toothpaste, which comprises an abrasive, a surfactant, a wetting agent, a thickening agent, a diluent, a sterilizing preservative, a spice, a sweetening agent and a whitening agent, wherein, the abrasive agent comprises calcium carbonate, hydrated silica and calcium hydrophosphate, the surfactant is sodium lauryl sulfate, the whitening agent comprises tetrasodium pyrophosphate and sodium phytate, the abrasive agent consists of calcium carbonate, hydrated silica and calcium hydrophosphate and the surfactant consists of sodium lauryl sulfate, the decontamination effect of the toothpaste is improved, by adding tetrasodium pyrophosphate and sodium phytate into the formula of the toothpaste, calcium ions and magnesium ions are combined by the tetrasodium pyrophosphate to prevent calcium and magnesium from depositing on the surface of teeth, and the phytic acid roots are adsorbed on the surface of enamel by the sodium phytate, so that the effect of preventing tooth stains is achieved, and exogenous color spots on the tooth surface can be effectively reduced.
Description
Technical Field
The invention relates to the technical field of toothpaste, in particular to a formula of toothpaste with an efficient whitening function.
Background
With the development of society and the progress of times, the demand of people on the beauty of teeth is continuously improved. In daily life, coffee, tea, cola, red wine, smoking, etc. can cause extrinsic staining of teeth, and exogenous pigments can adhere directly to the tooth surface or deposit on soft deposits or tartar, even incorporated into the tooth structure. The main reason for forming the stains is that the surfaces of the teeth are provided with a layer of organic film of salivary proteins, when people smoke, drink tea and the like, the organic film is easily dyed by the substances, and if the dyed film cannot be effectively removed in time, stains which are difficult to remove are formed on the surfaces of the teeth over time.
Most people clean teeth by means of toothpaste, which is one of the tooth cleaning products, generally in the form of gel, usually smeared on a toothbrush, cleans the surfaces of the teeth by means of the mechanical friction of the toothbrush, cleans the teeth and the periphery thereof, and removes the foreign color, food residues, dental plaque and tartar on the teeth. Some whitening toothpaste in the market improve the whitening effect of the toothpaste by adding a chemical bleaching agent and the like, but can cause great stimulation to the oral cavity, and the teeth are cleaned and whitened by adding friction particles and the like besides an abrasive agent through the friction effect, and the generation of tooth stains cannot be effectively prevented and the stains on the tooth surfaces cannot be reduced.
Based on the above, the invention designs a toothpaste formula with an efficient whitening function, so as to solve the above problems.
Disclosure of Invention
The invention aims to provide a toothpaste formula with high-efficiency whitening function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the toothpaste formula with the efficient whitening function comprises, by mass, 39-45 parts of a friction agent, 1.8-2.4 parts of a surfactant, 21-29 parts of a wetting agent, 0.6-1.2 parts of a thickening agent, 22-30 parts of a diluent, 0.16-0.24 part of a sterilizing preservative, 0.7-1.3 parts of a spice, 0.14-0.26 part of a sweetening agent and 1-3 parts of a whitening agent;
the polishing agent is one or more of calcium carbonate, hydrated silica and calcium hydrophosphate, the surfactant is sodium lauryl sulfate, the wetting agent is one or two of propylene glycol and sorbitol, the thickening agent is one or two of xanthan gum and cellulose gum, the diluent is water, the sterilizing preservative is one or two of methyl hydroxybenzoate and propyl hydroxybenzoate, the perfume is essence, the sweetening agent is saccharin sodium, and the whitening agent is one or two of tetrasodium pyrophosphate and sodium phytate.
Preferably, the toothpaste comprises, by mass, 42.3 parts of an abrasive, 2.1 parts of a surfactant, 25 parts of a wetting agent, 0.9 part of a thickening agent, 26.8 parts of a diluent, 0.2 part of a sterilizing preservative, 1 part of a spice, 0.2 part of a sweetener and 1.5 parts of a whitening agent.
Preferably, the abrasive is formed by mixing 32 parts of calcium carbonate, 10 parts of hydrated silica and 0.3 part of calcium hydrophosphate.
Preferably, the humectant is a mixture of 3 parts propylene glycol and 22 parts sorbitol.
Preferably, the thickener is a blend of 0.6 parts xanthan gum and 0.9 parts cellulose gum.
Preferably, the bactericidal preservative is formed by mixing 0.15 part of methyl hydroxybenzoate and 0.05 part of propyl hydroxybenzoate.
Preferably, the whitening agent is prepared by mixing 0.5 part of tetrasodium pyrophosphate and 1 part of sodium phytate.
Compared with the prior art, the invention has the beneficial effects that: the invention improves the decontamination effect of the toothpaste by an abrasive agent consisting of calcium carbonate, hydrated silica and calcium hydrophosphate and a surfactant consisting of sodium lauryl sulfate, ensures that the tetrasodium pyrophosphate can combine calcium ions and magnesium ions to prevent calcium and magnesium from depositing on the surface of teeth by adding the tetrasodium pyrophosphate and the sodium phytate as whitening agents, ensures that the phytate is adsorbed on the surface of the enamel, ensures that part of pigment stains with negative electricity are repelled, and simultaneously ensures that a calcium complex formed by chelation can form a layer of film on the surface to play a role in preventing the generation of the tooth stains and can effectively reduce exogenous dental surface stains.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.
The invention provides a technical scheme that:
the toothpaste formula with the efficient whitening function comprises, by mass, 39-45 parts of a friction agent, 1.8-2.4 parts of a surfactant, 21-29 parts of a wetting agent, 0.6-1.2 parts of a thickening agent, 22-30 parts of a diluent, 0.16-0.24 part of a sterilizing preservative, 0.7-1.3 parts of a spice, 0.14-0.26 part of a sweetening agent and 1-3 parts of a whitening agent;
the abrasive is one or more of calcium carbonate, hydrated silica and calcium hydrophosphate, the surfactant is sodium lauryl sulfate, the sodium lauryl sulfate is used as a neutral detergent, the detergent can foam quickly and can clean dirt in the oral cavity, the wetting agent is one or two of propylene glycol and sorbitol, the thickening agent is one or two of xanthan gum and cellulose gum, the diluent is water, the sterilizing preservative is one or two of methyl hydroxybenzoate and propyl hydroxybenzoate, the perfume is essence, the sweetening agent is saccharin sodium, the perfume and the sweetening agent can add good mouthfeel to the toothpaste, and the whitening agent is one or two of tetrasodium pyrophosphate and sodium phytate.
The toothpaste comprises, by mass, 42.3 parts of a rubbing agent, 2.1 parts of a surfactant, 25 parts of a wetting agent, 0.9 part of a thickening agent, 26.8 parts of a diluent, 0.2 part of a sterilizing preservative, 1 part of a spice, 0.2 part of a sweetener and 1.5 parts of a whitening agent.
Wherein, the abrasive is formed by mixing 32 parts of calcium carbonate, 10 parts of hydrated silica and 0.3 part of calcium hydrophosphate, and the particles of the abrasive can enhance the abrasive action and the decontamination effect of the toothpaste on teeth.
Wherein, the humectant is formed by mixing 3 parts of propylene glycol and 22 parts of sorbitol, and can prevent the toothpaste from solidifying and hardening in a hose and enable the toothpaste to have the effects of luster and the like.
Wherein the thickening agent is formed by mixing 0.6 part of xanthan gum and 0.9 part of cellulose gum, and all the components of the toothpaste are combined together, so that the ingredients in the toothpaste are uniformly dispersed.
Wherein the antiseptic preservative is prepared by mixing 0.15 parts of methyl hydroxybenzoate and 0.05 parts of propyl hydroxybenzoate, and can prevent toothpaste from invasion of microorganism.
Wherein the whitening agent is prepared by mixing 0.5 part of tetrasodium pyrophosphate and 1 part of sodium phytate; the magnesium and the calcium can form the tartaric acid when being deposited on the teeth, and the tetrasodium pyrophosphate can combine the calcium ions and the magnesium ions to prevent the calcium ions and the magnesium ions from being deposited on the surfaces of the teeth, thereby achieving the aim of cleaning and whitening the teeth; when the phytic acid roots in the sodium phytate are adsorbed on the surface of enamel, part of pigment stains with negative electricity are repelled, and meanwhile, a calcium complex formed by chelation can form a layer of film on the surface, so that the effect of preventing the generation of the tooth stains is achieved, and the exogenous color spots on the tooth surface can be effectively reduced.
Comparative experiments with the invention:
1. the invention adopts the following formula of toothpaste for comparative test:
a friction agent: 32 parts of calcium carbonate, 10 parts of hydrated silica and 0.3 part of calcium hydrophosphate
Surfactant (b): 2.1 parts sodium lauryl sulfate
Wetting agent: 3 parts of propylene glycol and 22 parts of sorbitol
Thickening agent: 0.6 part xanthan gum and 0.9 part cellulose gum
Diluent agent: 26.8 parts of water
And (3) sterilization preservative: 0.15 parts of methylparaben and 0.05 parts of propylparaben
Spice: 1 part of essence
A sweetening agent: 0.2 part of saccharin sodium salt
Whitening agent: 0.5 part tetrasodium pyrophosphate and 1 part sodium phytate
2. Test example:
dividing 60 adults into 4 groups, including a test group and three control groups, wherein the test group uses the toothpaste of the invention, the three control groups respectively use commercial toothpastes of different brands, a subject brushes one time in the morning and at night every day, and the color spot indexes before use and after two months of continuous use are respectively tested;
after two months of use, the test subjects had an average stain index reduction of 52.3%, the control subject one had an average stain index reduction of 25.4%, the control subject two had an average stain index reduction of 19.3%, and the control subject three had an average stain index reduction of 38.9%.
As can be seen from the test results, the toothpaste of the invention has better whitening effect; the invention improves the decontamination effect of the toothpaste by an abrasive agent consisting of calcium carbonate, hydrated silica and calcium hydrophosphate and a surfactant consisting of sodium lauryl sulfate, prevents calcium and magnesium from depositing on the surface of teeth by adding tetrasodium pyrophosphate and sodium phytate in the formula of the toothpaste, and prevents the formation of tooth stains by absorbing phytate on the surface of the enamel through the sodium phytate.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A toothpaste formula with an efficient whitening function is characterized in that: the toothpaste comprises, by mass, 39-45 parts of a rubbing agent, 1.8-2.4 parts of a surfactant, 21-29 parts of a wetting agent, 0.6-1.2 parts of a thickening agent, 22-30 parts of a diluent, 0.16-0.24 part of a sterilizing preservative, 0.7-1.3 parts of a spice, 0.14-0.26 part of a sweetening agent and 1-3 parts of a whitening agent;
the polishing agent is one or more of calcium carbonate, hydrated silica and calcium hydrophosphate, the surfactant is sodium lauryl sulfate, the wetting agent is one or two of propylene glycol and sorbitol, the thickening agent is one or two of xanthan gum and cellulose gum, the diluent is water, the sterilizing preservative is one or two of methyl hydroxybenzoate and propyl hydroxybenzoate, the perfume is essence, the sweetening agent is saccharin sodium, and the whitening agent is one or two of tetrasodium pyrophosphate and sodium phytate.
2. The toothpaste formula with high whitening effect according to claim 1, wherein: the toothpaste comprises, by mass, 42.3 parts of a rubbing agent, 2.1 parts of a surfactant, 25 parts of a wetting agent, 0.9 part of a thickening agent, 26.8 parts of a diluent, 0.2 part of a sterilizing preservative, 1 part of a spice, 0.2 part of a sweetener and 1.5 parts of a whitening agent.
3. The toothpaste formula with high whitening effect according to claim 2, wherein: the abrasive is prepared by mixing 32 parts of calcium carbonate, 10 parts of hydrated silica and 0.3 part of calcium hydrophosphate.
4. The toothpaste formula with high whitening effect according to claim 2, wherein: the humectant is formed by mixing 3 parts of propylene glycol and 22 parts of sorbitol.
5. The toothpaste formula with high whitening effect according to claim 2, wherein: the thickener is formed by mixing 0.6 part of xanthan gum and 0.9 part of cellulose gum.
6. The toothpaste formula with high whitening effect according to claim 2, wherein: the sterilizing preservative is prepared by mixing 0.15 part of methyl hydroxybenzoate and 0.05 part of propyl hydroxybenzoate.
7. The toothpaste formula with high whitening effect according to claim 2, wherein: the whitening agent is prepared by mixing 0.5 part of tetrasodium pyrophosphate and 1 part of sodium phytate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110739422.0A CN113476326A (en) | 2021-06-30 | 2021-06-30 | Toothpaste formula with efficient whitening function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110739422.0A CN113476326A (en) | 2021-06-30 | 2021-06-30 | Toothpaste formula with efficient whitening function |
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| CN113476326A true CN113476326A (en) | 2021-10-08 |
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| CN202110739422.0A Pending CN113476326A (en) | 2021-06-30 | 2021-06-30 | Toothpaste formula with efficient whitening function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114886793A (en) * | 2022-05-20 | 2022-08-12 | 天津济康药业有限公司 | Component for whitening, protecting, resisting bacteria and removing scale of teeth |
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2021
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114886793A (en) * | 2022-05-20 | 2022-08-12 | 天津济康药业有限公司 | Component for whitening, protecting, resisting bacteria and removing scale of teeth |
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