CN102048657A - Artificial tooth cleaning film indicating cleanness by metachromatism - Google Patents

Abstract

The invention relates to an artificial tooth cleaning film indicating cleanness by metachromatism, which is characterized by comprising the components by weight percent: 40-50% of sodium bicarbonate, 10-20% of potassium monopersulfate, 20-30% of sodium perborate monohydrate, 5-10% of anhydrous citric acid, 5-10% of polyethylene glycol, 1-5per mill of sodium benzoate, 1-5per mill of lauryl sodium sulfate and 1-5per mill of indicator. The artificial tooth cleaning film of the invention has the beneficial effects of effectively removing the hackneyed bacterium and other microorganisms on false teeth, indicating a process of effectively killing the bacterium and the microorganism through the metachromatism between the indicator and an oxidant, and being capable of detecting the sterilizing effects more visually and rapidly when the color of the blue substances in aqueous solution changes from blue to colourless.

Description

A kind of false-tooth cleaning plate by metachromasia indication cleannes

Technical field

The present invention relates to a kind of cleaning foil that is used to clean artificial tooth, especially a kind of false-tooth cleaning plate by metachromasia indication cleannes.

Background technology

Owing to the assembly or the calculus of artificial tooth take place in artificial tooth wearer's oral secretion, this assembly, stain and form on the artificial tooth, the cleaning that artificial tooth must be frequently.General cleaning of carrying out artificial tooth by the following method: scrub artificial tooth with toothbrush, perhaps in aqueous cleaning solution, soak artificial tooth, the immersion of generally spending the night.

Traditionally, these compositionss contain a large amount of sulfate, as disulfate as detergent, single persulfate, sulfate and oxidant or the like, it can also use alkali metal and alkali halide as bleach, in the prior art, the known cleanser compositions that contains single persulfate, these cleaning foils also comprise the sequestering agent as additional cleaning agent, it exists degree to make it and the calcium reaction that concentrates in the calculus on the artificial tooth, but, science is more and more recognized antibacterial now, fungus and other microorganism can be grown on artificial tooth, thereby cause on artificial tooth wearer's oral cavity and gingiva, taking place the problem that infects and infect again, more significant antibacterial common on artificial tooth is a Candida albicans, actinomyces viscosus, streptococcus pyogenes and variation hammer, prior art is not all mentioned the effect of how to indicate antibiotic and sterilizing.

Therefore, have a kind of like this needs for false-tooth cleaning plate: it can not only be used as cleaning agent effectively, elimination and killing bacteria, fungus and other microorganisms effectively, and also its bactericidal effect can be detected intuitively.

Summary of the invention

Purpose of the present invention is exactly not have the effect of antibiotic and sterilizing in order to overcome existing cleaning foil, and the response time defective that can't intuitively show, and a kind of false-tooth cleaning plate by metachromasia indication cleannes is provided.

The technical solution adopted for the present invention to solve the technical problems is:

A kind of false-tooth cleaning plate by metachromasia indication cleannes is characterized in that its component and content are:

Sodium bicarbonate 40%-50%;

Potassium Monopersulfate 10%-20%;

Monohydrate sodium stannate 20%-30%;

Anhydrous citric acid 5%-10%;

Polyethylene Glycol 5%-10%;

Sodium benzoate 1 ‰-5 ‰;

Sodium lauryl sulphate 1 ‰-5 ‰;

Indicator 1 ‰-5 ‰.

On the basis of above-mentioned main technical schemes, can increase following further perfect technical scheme:

Described indicator is food coloring light blue, ciba blue 2b, indigo carmine, indigo trisulfonic acid potassium, indigo, indigo two sulphuric acid potassium salt, indigo, the Indigo Naturalis of sulfo-.

Anhydrous citric acid and sodium bicarbonate: disintegrating agent, meet water and generate CO ₂, the cavitation effect that utilizes bubble to produce provides effervescent and activation, quickens the desorption of surface of denture filth.

Monohydrate sodium stannate and Potassium Monopersulfate: oxidant generates the effect that active oxygen reaches antibacterial cleaning thereby meet water.

Sodium benzoate: antibacterial, kill antibacterial common on the artificial tooth, fungus and microorganism effectively.

Sodium lauryl sulphate: surfactant, the dirt that will adhere to effectively is dispersed in the solution, prevents that the desorption dirt from taking advantage of the occasion once more at surface of denture.

Indicator, when solution when blueness becomes colorless, common antibacterial on the artificial tooth, fungus and microorganism are killed 99%.

In order to make artificial tooth have pure and fresh abnormal smells from the patient, can add some spice (as Oleum menthae) in right amount.

The present invention becomes good corresponding relation to the absorption variations to light that the cleaning foil sterilization process adopts the discontinuous sampling to observe sterilizing rate and solution, takes off when most in color, and sterilization process finishes fully.

The invention has the beneficial effects as follows antibacterial common on effective elimination artificial tooth and other microorganisms; Indicate effective killing bacteria and microbial process by the metachromasia between indicator and the oxidant, when blue material change color in aqueous solution: blue → colourless, can more intuitively promptly detect bactericidal effect.

The specific embodiment

Embodiment one

With the 40.0g sodium bicarbonate, the 15.0g Potassium Monopersulfate, the 25.0g monohydrate sodium stannate, the 8.5g anhydrous citric acid, the 10.0g Polyethylene Glycol, the 0.5g sodium benzoate, 0.5g sodium lauryl sulphate, 0.5g ciba blue 2b mix the back tabletting.

Embodiment two

With the 46.0g sodium bicarbonate, the 12.0g Potassium Monopersulfate, the 23.0g monohydrate sodium stannate, the 9.0g anhydrous citric acid, the 9.3g Polyethylene Glycol, the 0.1g sodium benzoate, the 0.2g sodium lauryl sulphate, the indigo trisulfonic acid potassium of 0.4g mixes the back tabletting.

Embodiment three

With the 47.0g sodium bicarbonate, the 13.0g Potassium Monopersulfate, the 26.0g monohydrate sodium stannate, the 7.0g anhydrous citric acid, the 6.5g Polyethylene Glycol, the 0.3g sodium benzoate, the 0.1g sodium lauryl sulphate, the indigo two sulphuric acid potassium salt of 0.1g mix the back tabletting.

Embodiment four

With the 48.0g sodium bicarbonate, the 10.0g Potassium Monopersulfate, the 28g monohydrate sodium stannate, the 5.1g anhydrous citric acid, the 8.0g Polyethylene Glycol, the 0.2g sodium benzoate, the 0.3g sodium lauryl sulphate, the 0.4g Indigo Naturalis is mixed the back tabletting.

Claims (2)

1. the false-tooth cleaning plate by metachromasia indication cleannes is characterized in that its component and content are: sodium bicarbonate 40%-50%;

Potassium Monopersulfate 10%-20%;

Monohydrate sodium stannate 20%-30%;

Anhydrous citric acid 5%-10%;

Polyethylene Glycol 5%-10%;

Sodium benzoate 1 ‰-5 ‰;

Sodium lauryl sulphate 1 ‰-5 ‰;

Indicator 1 ‰-5 ‰.

2. a kind of false-tooth cleaning plate by metachromasia indication cleannes according to claim 1, it is characterized in that: described indicator is food coloring light blue, ciba blue 2b, indigo carmine, indigo trisulfonic acid potassium, indigo, indigo two sulphuric acid potassium salt, indigo, the Indigo Naturalis of sulfo-.