Toothpaste with antibacterial function and production method

Abstract

The invention discloses toothpaste with an antibacterial function and a production method. The toothpaste is prepared from the following raw materials: a friction agent, a thickening agent, a preservative, an active additive, a humectant, a foaming agent, a sweetening agent, a traditional Chinese medicine mixture and deionized water, the toothpaste is prepared from the following raw materials in percentage by weight: 50% of abrasive, 3.5% of thickening agent, 0.5% of preservative, 1% of active additive, 15% of humectant, 2.5% of foaming agent, 0.5% of sweetening agent, 4% of antibacterial crystal and the balance of deionized water. And the compound (sodium diacetate) is prepared into particles, so that the particles can insist on the surfaces of the teeth for a longer time to inhibit bacteria in the tooth area, and then the remaining part is mixed with mouth wash in the tooth brushing and mouth washing process to clean the oral cavity, so that the halitosis can be effectively inhibited.

Description

Technical Field

[0001] The invention discloses a toothpaste with antibacterial function and a production method, belonging to the technical field of toothpaste preparation. Background Art

[0002] As people's living standards improve, good hygiene habits are increasingly valued by people. Toothpaste is the most commonly used oral cleaning and care product in people's daily lives, and its efficacy and safety are also increasingly concerned by people. Oral diseases are one of the main public health issues at present due to their high prevalence and incidence. Oral microorganisms are the main cause of oral diseases, and brushing teeth has always been the main means of preventing and treating oral diseases.

[0003] Most of the bad breath is caused by oral diseases. According to the survey, nearly 65% ​​of people have experienced bad breath. The incidence of bad breath in men is significantly higher than that in women. Modern medicine believes that the main cause of bad breath is the excessive growth of oral anaerobic bacteria, which decompose and digest food residues, organic matter and blood in the mouth to produce volatile sulfides. The G-anaerobic bacteria in the mouth, especially Porphyromonas gingivalis, Prevotella intermedia and Fusobacterium nucleatum, can decompose methionine, cysteine ​​or serum protein to produce a large amount of VSC. These three bacteria are considered to be the main odor-causing bacteria in the mouth. Severe bad breath will affect people's social and mental health. Therefore, it is necessary to propose a toothpaste with antibacterial function and a production method. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the existing technology that most of the bad breath is caused by oral diseases. According to a survey, nearly 65% ​​of people have experienced bad breath, and the incidence of bad breath in men is significantly higher than that in women. Modern medicine believes that the main cause of bad breath is the excessive growth of oral anaerobic bacteria, which decompose and digest food residues, organic matter and blood in the mouth to produce volatile sulfides. G-anaerobic bacteria in the mouth, especially Porphyromonas gingivalis, Prevotella intermedia, and Fusobacterium nucleatum can decompose methionine, cysteine ​​or serum protein to produce a large amount of VSC. These three bacteria are considered to be the main odor-causing bacteria in the mouth. When bad breath is severe, it will affect people's social and psychological health. A toothpaste with antibacterial function and a production method are provided to solve the above problems.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a toothpaste with antibacterial function, the raw materials of which are composed of: abrasive, thickener, preservative, active additive, humectant, foaming agent, sweetener, Chinese medicine mixture and deionized water, the proportions of the raw materials being 50% abrasive, 3.5% thickener, 0.5% preservative, 1% active additive, 15% humectant, 2.5% foaming agent, 0.5% sweetener, 4% antibacterial crystal, and the balance being deionized water.

[0006] Specifically, the antibacterial crystal is made of acetic acid, sodium acetate, water and an acidity stabilizer.

[0007] Specifically, the friction agent is composed of one or more of calcium carbonate or silicon dioxide; Specifically, the thickener is composed of one or more of sodium carboxymethyl cellulose, hydroxyethyl cellulose, carbomer resin and xanthan gum; Specifically, the preservative is one of sodium benzoate, potassium sorbate and propionic acid; Specifically, the active additive consists of chlorophyll, fluoride, strontium chloride and potassium nitrate; Specifically, the moisturizing agent is one of sorbitol, glycerol, propylene glycol or polyethylene glycol; Specifically, the foaming agent is one of sodium lauryl sulfate and sodium lauroyl sarcosinate; Specifically, the sweetener is composed of xylitol.

[0008] 10. A method for producing a toothpaste with antibacterial function as claimed in any one of claims 1 to 9, comprising the following preparation steps: The first step is to mix acetic acid, sodium acetate and water, and then place them in an environment of 125-150°C, keep the temperature for 0.5-2 hours until they are completely dissolved, filter and take the solid phase after cooling, and obtain a crystalline mixture with sodium diacetate as the main component, and then add an acidity stabilizer to the crystalline mixture to prepare a paste-like antibacterial agent, and then put it into a granulator to produce granular antibacterial crystals; Step 2: Mix the active additive, preservative and deionized water together to obtain aqueous solution A; Step 3: Mix the abrasive and the thickener together to obtain an aqueous solution B; Step 4: Mix the aqueous solution A and the aqueous solution B to obtain a mixture C, then add a sweetener and a foaming agent to the mixture C in sequence, and add deionized water so that the concentrations of the aforementioned components meet the percentage requirements of the toothpaste components, and vacuum stir and degas to produce the toothpaste; Step 5: Then put the antibacterial crystals into the toothpaste and mix them evenly before filling.

[0009] Specifically, the size of the antibacterial crystals is 0.3-0.5 mm.

[0010] Compared with the prior art, the present invention has the following beneficial effects: when in use, the compound (sodium diacetate) formed by mixing acetic acid and sodium acetate can effectively inhibit the growth of harmful bacteria and maintain the balance of oral microbial flora, and the compound (sodium diacetate) is made into particles, which will adhere to the tooth surface with toothpaste and break on the tooth surface after being squeezed by a toothbrush, so that it can stay near the teeth for a longer time than toothpaste and is convenient for inhibiting harmful bacteria. After that, the remaining part is mixed with mouthwash during brushing and rinsing to clean the oral cavity, which can effectively inhibit bad breath. Implementation

[0011] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0012] A toothpaste with antibacterial function, the raw materials of which are composed of: abrasive, thickener, preservative, active additive, humectant, foaming agent, sweetener, Chinese medicine mixture and deionized water, wherein the proportions of the raw materials are 50% of abrasive, 3.5% of thickener, 0.5% of preservative, 1% of active additive, 15% of humectant, 2.5% of foaming agent, 0.5% of sweetener, 4% of antibacterial crystal, and the balance is deionized water.

[0013] Specifically, the antibacterial crystal is made of acetic acid, sodium acetate, water and an acidity stabilizer.

[0014] Specifically, the friction agent is composed of one or more of calcium carbonate or silicon dioxide; Specifically, the thickener is composed of one or more of sodium carboxymethyl cellulose, hydroxyethyl cellulose, carbomer resin and xanthan gum; Specifically, the preservative is one of sodium benzoate, potassium sorbate and propionic acid; Specifically, the active additive consists of chlorophyll, fluoride, strontium chloride and potassium nitrate; Specifically, the moisturizing agent is one of sorbitol, glycerol, propylene glycol or polyethylene glycol; Specifically, the foaming agent is one of sodium lauryl sulfate and sodium lauroyl sarcosinate; Specifically, the sweetener is composed of xylitol.

[0015] 10. A method for producing a toothpaste with antibacterial function as claimed in any one of claims 1 to 9, comprising the following preparation steps: The first step is to mix acetic acid, sodium acetate and water, and then place them in an environment of 125-150°C, keep the temperature for 0.5-2 hours until they are completely dissolved, filter and take the solid phase after cooling, and obtain a crystalline mixture with sodium diacetate as the main component, and then add an acidity stabilizer to the crystalline mixture to prepare a paste-like antibacterial agent, and then put it into a granulator to produce granular antibacterial crystals; Step 2: Mix the active additive, preservative and deionized water together to obtain aqueous solution A; Step 3: Mix the abrasive and the thickener together to obtain an aqueous solution B; Step 4: Mix the aqueous solution A and the aqueous solution B to obtain a mixture C, then add a sweetener and a foaming agent to the mixture C in sequence, and add deionized water so that the concentrations of the aforementioned components meet the percentage requirements of the toothpaste components, and vacuum stir and degas to produce the toothpaste; Step 5: Then put the antibacterial crystals into the toothpaste and mix them evenly before filling.

[0016] Specifically, the size of the antibacterial crystals is 0.3-0.5 mm.

[0017] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A toothpaste with antibacterial function, characterized in that: The raw materials include: abrasive, thickener, preservative, active additive, humectant, foaming agent, sweetener, Chinese medicine mixture and deionized water, wherein the proportion of the raw materials is 50% of abrasive, 3.5% of thickener, 0.5% of preservative, 1% of active additive, 15% of humectant, 2.5% of foaming agent, 0.5% of sweetener, 4% of antibacterial crystal, and the balance is deionized water.

2. The toothpaste with antibacterial function according to claim 1, characterized in that: The antibacterial crystal is made of acetic acid, sodium acetate, water and an acidity stabilizer.

3. The toothpaste with antibacterial function according to claim 1, characterized in that: The friction agent is one or more components of calcium carbonate or silicon dioxide.

4. The toothpaste with antibacterial function according to claim 1, characterized in that: The thickener is composed of one or more of sodium carboxymethyl cellulose, hydroxyethyl cellulose, carbomer resin and xanthan gum.

5. The toothpaste with antibacterial function according to claim 1, characterized in that: The preservative is one of sodium benzoate, potassium sorbate and propionic acid.

6. The toothpaste with antibacterial function according to claim 1, characterized in that: The active additive consists of chlorophyll, fluoride, strontium chloride and potassium nitrate.

7. The toothpaste with antibacterial function according to claim 1, characterized in that: The moisturizing agent is one of sorbitol, glycerol, propylene glycol or polyethylene glycol.

8. The toothpaste with antibacterial function according to claim 1, characterized in that: The foaming agent is one of sodium lauryl sulfate and sodium lauroyl sarcosinate.

9. The toothpaste with antibacterial function according to claim 1, characterized in that: The sweetener is composed of xylitol.

10. A method for producing a toothpaste with antibacterial function as claimed in any one of claims 1 to 9, characterized in that: The method comprises the following preparation steps: The first step is to mix acetic acid, sodium acetate and water, and then place them in an environment of 125-150°C, keep the temperature for 0.5-2 hours until they are completely dissolved, filter and take the solid phase after cooling, and obtain a crystalline mixture with sodium diacetate as the main component, and then add an acidity stabilizer to the crystalline mixture to prepare a paste-like antibacterial agent, and then put it into a granulator to produce granular antibacterial crystals; Step 2: Mix the active additive, preservative and deionized water together to obtain aqueous solution A; Step 3: Mix the abrasive and the thickener together to obtain an aqueous solution B; Step 4: Mix the aqueous solution A and the aqueous solution B to obtain a mixture C, then add a sweetener and a foaming agent to the mixture C in sequence, and add deionized water so that the concentrations of the aforementioned components meet the percentage requirements of the toothpaste components, and vacuum stir and degas to produce the toothpaste; Step 5: Then put the antibacterial crystals into the toothpaste and mix them evenly before filling.

11. The toothpaste with antibacterial function and the production method according to claim 10, characterized in that: The size of the antibacterial crystals is 0.3-0.5 mm.