KR101272225B1 - Jelly toothpaste and process for preparing the same - Google Patents

Abstract

The present invention relates to a jelly toothpaste and a preparation method thereof, and provides a jelly toothpaste having a jelly formulation finally containing one or more colloids selected from pectin, gelatin, agar and alginic acid.
Jelly toothpaste of the present invention is convenient when applied to the toothbrush is not broken and cut, and has a taste, smell and feel that children will like by using a flavoring agent such as fruit flavor, less foam, so that the effect of the abrasive can be obtained as it is You can brush your teeth gently.

Description

Jelly toothpaste and process for preparing the same

The present invention relates to a jelly toothpaste and a method for manufacturing the same, and more particularly, because it does not stretch and breaks, it can be cut more comfortably when applied to a toothbrush, toothpaste that does not have a refined taste and is attracted to children by using children's favorite fragrance. It also has a gelatinous feel that makes children feel like they brush their teeth more, and the foam is less than regular toothpaste. When buried and used, it relates to a jelly toothpaste and a method for preparing the same, which can brush teeth gently.

Toothpaste is a drug compound used on a toothbrush for the purpose of cleaning and polishing teeth. It consists of powder, cream, liquid, and the like. It is made to help prevent or treat disinfection, tartar disintegration, odor reduction and tooth decay or alveolar pylori. As a component, a base is mentioned first. Calcium carbonate, calcium phosphate, calcium sulfate, magnesium carbonate, magnesium chloride, etc. are used for this. These are helpful for the mechanical cleaning of the teeth. If the size, hardness, and shape of the particles are not appropriate, they may damage the surface of the teeth. Therefore, the size of the particles should be about 1 to 20 μm, and the shape may be too large. It is required to be sensitive, not hard, about 3 degrees of moss hard. In addition to this base, detergents, perfumes, colorants, disinfectant disinfectants, tartar dissolving agents, neutralizing agents and the like are mixed little by little. In addition to the cream type, a binder and a stabilizer are added.

Looking at the prior art regarding toothpaste is as follows.

Republic of Korea Patent No. 138383 is an enzyme-containing toothpaste composition, Patent No. 128494 is an herbal extract-containing striped toothpaste composition without embolism, Patent No. 318864 is a multilayer toothpaste composition, Patent No. 170108 is a fluent wood resin and color composition Toothpaste composition containing, patent registration No. 179523 is a toothpaste composition containing frankincense and extract extract for the treatment of gingivitis, patent registration No. 245407 is a cream toothpaste composition containing potassium feldspar powder and its manufacturing method, patent registration No. 516451 Toothpaste composition that improves irritation and usability, patent registration No. 326847 contains toothpaste containing nephrite powder and manufacturing method thereof, patent registration no. 598746 contains drug sustained-release toothpaste composition, patent registration no. 344898 contains charcoal toothpaste Registration No. 309928 includes toothpaste containing footwort extract and its manufacturing method, and Patent No. 343873 has foamability. Powder toothpaste, Patent No. 458489, Gold or silver toothpaste manufacturing method, Patent registration No. 684441, A composition that enhances the masking and flavoring of the base of the toothpaste abrasive base, Patent registration No. 416416 provides a suitable brushing time. Toothpaste composition, Patent registration No. 341300, Toothpaste composition containing rose seed oil, Patent registration No. 807079, Toothpaste composition containing plant leaf slice, Patent registration No. 838478, Toothpaste composition containing multivitamin, Patent Patent No. 494286 describes a method for manufacturing health toothpaste containing gold particles, Patent No. 929963, Striped toothpaste with color bleeding suppression, and Patent No. 951396, Bad tooth removal, Plaque removal and antibacterial effect, Patent Korean Patent No. 588088 discloses a nanoshell composition consisting of cupper peptide, xylitol, and tocopherol and a toothpaste composition containing the same, and patent registration No. 584919, toothpaste composition of Youngil Mansan far-infrared radiation rock mud (mud), patent registration No. 564231 toothpaste composition containing soft beads, patent registration No. 614685, toothpaste composition containing germanium oxide powder, patent registration No. 997160 Toothpaste composition comprising sesame oil and soy isoflavones, Patent No. 669358, Powder toothpaste containing elvan stone as a far-infrared radiation source, Patent No. 760970, Toothpaste composition containing essential oils, Patent No. 512496 Toothpaste composition containing silver nanoparticles, Patent Registration No. 772930, Toothpaste abrasive containing nano-size apatite carbonate and Toothpaste composition using the same, Patent registration No. 739996, Liquid toothpaste composition and manufacturing method using high purity silica sand, Patent Registration No. 795434 is a toothpaste composition containing mastic; Patent registration No. 738263 has talc. Toothpaste composition, Patent registration No. 806050, Toothpaste composition using rice, Patent registration No. 856867, Toothpaste composition and toothpaste manufacturing method containing Himalayan rock salt, Patent registration No. 859967, Toothpaste composition and toothpaste containing the extract of Geumgangsong Manufacturing method, Patent registration No. 765473, Toothpaste composition containing activated carbon fiber, Patent registration No. 827182, Oral cleaning toothpaste composition containing silver particles as an essential ingredient, Mouth type toothpaste using the same, Patent registration No. 873274 Film type toothpaste composition, Patent registration No. 963301, toothpaste composition using hemp fiber as an active ingredient, Patent registration No. 999406 contains toothpaste composition containing Soru-Jung extract as an active ingredient, Patent registration No. 935211 contains wheat flour and bamboo salt A powder toothpaste composition and a method of manufacturing the same are disclosed.

However, no prior art regarding jelly toothpaste has been found.

It is an object of the present invention to provide a novel jelly toothpaste, which is particularly convenient when applied to a toothbrush, has a taste, smell and feel that children will like, and can obtain the effect of the abrasive as it is, and can brush teeth gently It is to provide a jelly toothpaste and a method of manufacturing the same.

In order to achieve the above object, the present invention provides a jelly toothpaste having a jelly formulation finally containing one or more colloids selected from pectin, gelatin, agar, alginic acid.

In the present invention, the amount of colloidal material is preferably 0.1 to 3% by weight based on the total weight of the toothpaste. If the content of the colloidal material is less than 0.1% by weight, it is difficult to obtain a jelly formulation, and if the content of the colloidal material is more than 3% by weight, it is difficult because the toothpaste becomes hard in the form of a jelly.

It is preferable that the jelly toothpaste of the present invention includes fruit flavoring agent so that children may prefer it.

In addition, the present invention comprises the steps of preparing a paste formulation by mixing at least one selected from a solvent, a humectant, an abrasive, a thickener, a preservative, a viscosity modifier, a sweetener, an antioxidant, a medicinal component; (b) dissolving the colloid material in water to make a liquid and mixing with the paste formulation; (c) mixing the mixture of the step (b) and the foaming agent; And (d) mixing the mixture of the step (c) with a flavoring agent.

The jelly toothpaste of the present invention has the following effects as compared to the general toothpaste.

First, general toothpaste tends to hang like cheese when toothpaste is squeezed on the toothbrush, but the jelly toothpaste of the present invention can be cut more comfortably when applied to a toothbrush because the toothpaste is not broken.

Second, the general toothpaste generally contains a refined taste (smelling in the mouth and cool), but the jelly toothpaste of the present invention does not have a refined taste and can be positioned as a toothpaste more attracted to children by using children's favorite flavor.

Third, when you brush your teeth with gelatin, you will feel like jelly, so you can brush your teeth more.

Fourth, the foam is less expensive than the general toothpaste, so the effect of the abrasive can be obtained as it is.

Fifth, when using jelly toothpaste soaked in water gently and you can brush your teeth gently.

Hereinafter, the present invention will be described in detail.

The present invention relates to a jelly toothpaste containing one or more colloids selected from pectin, gelatin, agar, alginic acid and finally having a jelly formulation.

Colloidal material means a sticky material like glue.

Pectin is a polymer of purified carbohydrates obtained by extracting citrus or apple juice residues with dilute acid, and is used as a coagulant, thickener, stabilizer, anti-solidifying agent, emulsifier, etc. in food. A yellowish-white coarse or fine powder that is odorless and has a mucus taste. The main part of the pectin chain consists of α-1, 4 bonds of D-galacturonic acid units. Some of the carboxyl groups are methylated and others are present as free acids or ammonium, potassium, sodium salts. Pectin can be classified into two types according to the degree of esterification, high methoxyl pectin (HM) and low methoxyl pectin (LM). The thickening and gelling power of pectin depends on the balance of acid and ester, and the acid does not exceed 50%, or in the case of non-esterified pectin, there is a strong tendency to form gels with calcium ions. In addition, there is a strong tendency to react with calcium in the presence of a suitable set of carboxyl groups, especially in the case of LM-pectin, it is highly reactive with calcium ions. Pectin is formed by the triple helix association of carrageenan or gelatin, and in the case of carrageenan or gelatin, gel formation is reduced when there is a neutral sugar causing steric hindrance. However, because pectin is a carboxyl group, there is no degradation of gel formation by neutral sugars. Pectin varies depending on HM and LM. The binding force of metal element to HM-pectin is shown in the order of Mg, Ca, Na, K. In particular, the gel strength produced when the salts of polycations are mixed with LM-pectin is stronger than that of magnesium salts. Therefore, calcium salt is used a lot as hardness retention agent of immersion, and magnesium is rarely used. Solubility is dissolved in 20 times of water to form a viscous solution.

Gelatin is a type of derived protein obtained by treating collagen, a natural protein that constitutes animal skin, tendons and cartilage with hot water, and the change from collagen to gelatin is also due to hydrolysis of peptide chains. It may also be said to be based on salt bonds or hydrogen bond cleavage between peptide chains. It only expands in cold water, but melts in hot water to form a sol. At concentrations of 2-3% or more, it becomes an elastic gel at room temperature. This state is called jelly, and it is widely used to have a shape or rigidity by mixing it with food using its coagulation property. The gel returns to the sol when heated. It is a heterogeneous substance which consists of molecular weights 15,000-25,000, and does not melt | dissolve in an organic solvent. Unlike collagen, trypsin and pepsin are affected. The pale color transparent obtained with attention to the process is called gelatin, and the color that is obtained by the coarse process is dark, opaque and contains some impurities.

Agar (agar) is a seaweed processed product frozen in dried radish, which is a coagulant of the hot water extract of woodworm, divided into natural agar and industrial agar. Natural agar is made from the process of freezing in the open air, natural thawing, and sun drying in winter. The big difference between the two processes is the dehydration method of milk. The natural agar is dried by putting dried wood starch in water, boiling, and then placed in a wooden box to freeze with an outdoor cold atmosphere of -5 to -10 ° C, and it is repeatedly dried at a low temperature of 5 to 10 ° C. Boil the starfish and dissolve it in water that is low in iron. Jelly-shaped radishes are separated into crystals of agar and ice by freezing, which when broken down into agar and water. Industrial agar is made by mechanizing such a dehydration process. In industrial agar, there are flake agar produced by artificial freezing → thawing → drying, and powdered agar made by immediately dehydrating → concentrating → drying without freezing daikon radish. Natural agar has low purity but strong viscosity, while industrial agar has high purity and weak viscosity. The main component of agar is carbohydrate, which is difficult to digest and absorb. Therefore, it is often used as a low energy food. When boiled and melted and cooled, it becomes jelly at around 40 ℃, but once jellyed, it is not melted unless it is 80 to 85 ℃. But when acidic, the jelly power decreases.

Alginic acid is a polysaccharide that makes up the cell membrane of brown algae. Due to the carboxy group of uronic acid, it shows acid properties. Its structure is a linear uronic acid polymer composed of β (1 → 4) -D-mannuronic acid and α (1 → 4) -L-gluuronic acid residues, and the chemical formula is (C ₆ H ₈ O) n. 20,000-240,000. Also called seaweed. Alginic acid is a polymer of two kinds of uronic acid, and has a degree of polymerization of about 80. Alginic acid is the precipitate produced by extracting brown algae washed with dilute sulfuric acid from dilute alkaline hot water to make the extract acidic. Alginic acid has the carboxyl group of uronic acid in its molecule, so it shows the properties of acid, usually treated with sodium salts. Calcium salts of alginic acid are insoluble in water. Alginic acid is insoluble, but sodium salt is widely used because it dissolves in water and has a very high viscosity.

The content of the colloidal material is preferably 0.1 to 3% by weight based on the total weight of the toothpaste. If the content of the colloidal material is less than 0.1% by weight, it is difficult to obtain a jelly formulation, and if the content of the colloidal material is more than 3% by weight, it is difficult because the toothpaste becomes hard in the form of a jelly.

The jelly toothpaste of the present invention preferably comprises a fruity flavoring agent, and thus may be preferred by children. General toothpastes, on the other hand, may have a lower preference for children by using flavored flavoring agents such as spearmint and peppermint.

Fruit flavoring agents include strawberries, peaches, apples, bananas, melons, pineapples, oranges, lemons, citrus fruits, cherries, kiwis, apricots, grapes, and the like.

The jelly toothpaste of the present invention may include a solvent, a humectant, an abrasive, a thickener, a preservative, a viscosity modifier, a sweetener, an antioxidant, a medicinal ingredient, a foaming agent, etc., in addition to the colloidal substance and the flavoring agent described above.

The solvent is a liquid that dissolves the solute to form a solution, and water such as purified water and organic solvents such as ethanol can be used.

Wetting agents are materials used to increase wettability by having a moderate humidity, and surfactants are mainly used. Specifically, sorbitol, glycerin, polyethylene glycol, or the like may be used as a humectant.

The abrasive removes the dirt from the surface of the tooth and serves to shine the tooth, and silicon dioxide, precipitated calcium carbonate and the like can be used.

Thickeners and viscosity modifiers serve to increase or adjust the viscosity, and carboxymethyl cellulose, chitosan, Xanthan gum, silicon dioxide, and the like may be used.

Preservatives inhibit the growth of microorganisms and serve to preserve for a long time, methyl para-benzoic acid (Methyl ρ-Hydroxybenzoate) may be used.

The sweetener is a generic term for seasonings and food additives to feel sweet, and is divided into natural sweeteners and artificial sweeteners, and may include xylitol, stevioside, erythritol, and the like.

Antioxidants are substances added to block the oxidation reaction, which is one of the chemical reactions causing the quality of the product, ascorbic acid (ascorbic acid), tocopheryl acetate (Tocopheryl Acetate) can be used.

Medicinal ingredients serve to prevent caries, prevent pustules, whiten teeth, prevent tartar deposition, and prevent bad breath.To prevent tooth decay, fluorine compounds such as sodium fluoride and sodium monofluorophosphate may be used. Allantoin, aminocaproic acid, and the like may be used to prevent periodontal disease, and tricalcium phosphate, potassium nitrate, strontium chloride, and the like may be used to alleviate the syrup.

The foaming agent serves to remove bubbles and easily remove dirt, and sodium lauryl sulfate (SLS) may be used.

Method for preparing a jelly toothpaste according to the present invention comprises the steps of (a) mixing a paste, at least one selected from a solvent, a humectant, an abrasive, a thickener, a preservative, a viscosity control agent, a sweetener, an antioxidant, a medicinal ingredient; (b) dissolving the colloid material in water to make a liquid and mixing with the paste formulation; (c) mixing the mixture of the step (b) and the foaming agent; And (d) mixing the mixture of the step (c) and the flavoring agent.

First, abrasives such as silicon dioxide, thickeners and / or viscosity modifiers such as sodium carboxymethylcellulose, sweeteners such as stevioside and xylitol, powder components including other additives, and sorbitol, glycerol, and purified water, which are solvents. Weigh the appropriate liquid ingredients into a toothpaste manufacturing machine.

Purified water is administered after cutting to 40 to 120 ℃. The ingredients in the toothpaste making machine are mixed in a vacuum to form a paste formulation. To some extent, a mixture of powdered and liquid ingredients creates a toothpaste formulation.

Then, gelatinous substances such as gelatin are dissolved in hot water to make a liquid, and then put into a toothpaste prepared as a paste formulation before being hardened at room temperature, and mixed in a vacuum.

Then, a foaming agent such as sodium lauryl sulfate is dissolved in ethanol and then mixed again in a vacuum with a liquid phase.

After mixing to some extent, add flavoring agent and mix and finish. After a period of time, the viscosity and pH are measured. Usually the pH is about 7 ± 1 neutral and the viscosity is about 35,000 cps.

After all are finished, they are filled with a filling machine to fill the tube and then placed in a case.

[Example]

First, silicon dioxide, sodium carboxymethyl cellulose, stevioside, xylitol powder, and the like were weighed in an appropriate amount such as sorbitol, glycerin, and purified water as a humectant, and placed in a sample machine.

Purified water was administered after cutting to about 80 ℃. The ingredients in the sample machine were mixed in vacuo to form a paste formulation. To some extent, a mixture of powder and liquid ingredients created a toothpaste formulation.

Then, the gelatin was dissolved in hot water to make a liquid, and then placed in a toothpaste prepared as a paste formulation before solidifying at room temperature, and mixed in a vacuum.

Then, sodium lauryl sulfate as a foaming agent was dissolved in ethanol, and then mixed again in a vacuum with a liquid phase.

After some mixing, the strawberry flavored flavor was added and mixed. After a period of time, the viscosity and pH were measured. The pH was about 7 and the viscosity was about 35,000 cps.

After finishing all, they were filled with a filling machine for filling into the tube and then placed in a case.

Table 1 shows the components, the compounding purpose and the content of the raw materials used in the preparation of the jelly toothpaste according to the present invention.

Raw material name Purpose of blending Prescription (% by weight) One Purified water solvent 13.60 2 Sorbitol solution Wetting agent 55.00 3 glycerin Wetting agent 5.00 4 ABSIL 73K (silicon dioxide) abrasive 11.25 5 MFIL 43K (silicon dioxide) Thickener 6.50 6 Methyl paraoxybenzoate Preservative 0.15 7 Carboxymethyl Cellulose Sodium Viscosity Modifier 0.70 8 Polyethylene glycol 4000 Wetting agent 1.50 9 Xylitol Sweetener 0.10 10 Stevioside Sweetener 0.10 11 Ascorbic acid Antioxidant 0.01 12 Erythritol Sweetener 0.25 13 Chitosan Viscosity Modifier 0.01 14 Sodium monofluorophosphate Medicinal ingredients 0.05 15 Tocopheryl acetate Antioxidant 0.01 16 Strawberry Flavor HF-61059 Flavoring agent 1.00 17 Sodium lauryl sulfate Foaming agent 1.00 18 ethanol solvent 0.97 19 gelatin Colloidal substance 2.80 Sum 100.00

[Comparative Example]

First, silicon dioxide, sodium carboxymethyl cellulose, stevioside, xylitol powder, and the like were weighed in an appropriate amount such as sorbitol, glycerin, and purified water as a humectant, and placed in a sample machine.

Purified water was administered after cutting to about 80 ℃. The ingredients in the sample machine were mixed in vacuo to form a paste formulation. To some extent, a mixture of powder and liquid ingredients created a toothpaste formulation.

Then, sodium lauryl sulfate as a foaming agent was dissolved in ethanol, and then mixed again in a vacuum with a liquid phase.

After some mixing, peppermint flavor was added and mixed. After finishing all, they were filled with a filling machine for filling into the tube and then placed in a case.

Table 2 shows the components, the compounding purpose and the content of the raw materials used in the manufacture of general toothpaste.

Raw material name Purpose of blending Prescription (% by weight) One Purified water solvent 16.40 2 Sorbitol solution Wetting agent 55.00 3 glycerin Wetting agent 5.00 4 ABSIL 73K (silicon dioxide) abrasive 11.25 5 MFIL 43K (silicon dioxide) Thickener 6.50 6 Methyl paraoxybenzoate Preservative 0.15 7 Carboxymethyl Cellulose Sodium Viscosity Modifier 0.70 8 Polyethylene glycol 4000 Wetting agent 1.50 9 Xylitol Sweetener 0.10 10 Stevioside Sweetener 0.10 11 Ascorbic acid Antioxidant 0.01 12 Erythritol Sweetener 0.25 13 Chitosan Viscosity Modifier 0.01 14 Sodium monofluorophosphate Medicinal ingredients 0.05 15 Tocopheryl acetate Antioxidant 0.01 16 Peppermint Flavoring agent 1.00 17 Sodium lauryl sulfate Foaming agent 1.00 18 ethanol solvent 0.97 Sum 100.00

[Test Example]

For the toothpaste prepared in Examples and Comparative Examples, the formulation, convenience, preference, foaming amount was tested, and the results are shown in Table 3.

The formulation was evaluated by visually observing the shape of the final product.

Convenience was evaluated by visually observing whether the toothpaste breaks or sags.

Preference was assessed by surveying 50 children from 4 years of age to elementary school students.

The amount of foam was evaluated by visually observing the amount of foam generated when brushing teeth.

Example Comparative example Formulation jelly cream When applying to toothbrush Broken weeping Taste preference 46 people 4 people Incense preference 48 people 2 people Tactile preference 45 persons 5 people Foam amount Low plenty

Jelly Toothpaste is a jelly formulation that can be easily broken when applied to a toothbrush. On the other hand, because general toothpaste is a cream formulation, it was uncomfortable to use when applied to a toothbrush.

In particular, according to the preference survey conducted in children, the preference of jelly toothpaste was significantly higher than the general toothpaste in taste, aroma and touch.

In addition, in the case of jelly toothpaste relatively less foam than the general toothpaste was able to obtain the effect of the abrasive as it is.

Claims (4)

Jelly Toothpaste
2-3 wt% of one or more colloids selected from pectin, gelatin, agar, alginic acid;
0.8 to 1.2% by weight of one or more fruit flavoring agents selected from strawberries, peaches, apples, bananas, melons, pineapples, oranges, lemons, citrus fruits, cherries, kiwis, apricots, grapes;
14 to 15% by weight of one or more solvents selected from purified water and ethanol;
61 to 62% by weight of one or more wetting agents selected from sorbitol, glycerin, polyethylene glycol;
11 to 12% by weight of at least one abrasive selected from silicon dioxide and precipitated calcium carbonate;
6 to 7% by weight of one or more thickeners selected from carboxymethyl cellulose, chitosan, xanthan gum and silicon dioxide;
0.1-0.3 wt% of methyl paraoxybenzoate as a preservative;
0.5 to 1% by weight of at least one viscosity modifier selected from carboxymethyl cellulose, chitosan, xanthan gum and silicon dioxide;
0.3 to 0.6 wt% of one or more sweeteners selected from xylitol, stevioside, erythritol;
0.01 to 0.05% by weight of at least one antioxidant selected from ascorbic acid and tocopheryl acetate;
0.01 to 0.1% by weight of one or more medicinal ingredients selected from sodium fluoride, sodium monofluorophosphate, allantoin, aminocaproic acid, tricalcium phosphate, potassium nitrate, strontium chloride; And
Foaming agent comprising 0.8 to 1.2% by weight of sodium lauryl sulfate;
Jelly toothpaste, characterized in that finally has a jelly formulation, pH is 7 ± 1, viscosity is 35,000 ± 10 cps.
delete delete (a) 14 to 15% by weight of one or more solvents selected from purified water and ethanol, based on the total weight of the jelly toothpaste; 61 to 62% by weight of one or more wetting agents selected from sorbitol, glycerin, polyethylene glycol; 11 to 12% by weight of at least one abrasive selected from silicon dioxide and precipitated calcium carbonate; 6 to 7% by weight of one or more thickeners selected from carboxymethyl cellulose, chitosan, xanthan gum and silicon dioxide; 0.1-0.3 wt% of methyl paraoxybenzoate as a preservative; 0.5 to 1% by weight of at least one viscosity modifier selected from carboxymethyl cellulose, chitosan, xanthan gum and silicon dioxide; 0.3 to 0.6 wt% of one or more sweeteners selected from xylitol, stevioside, erythritol; 0.01 to 0.05% by weight of at least one antioxidant selected from ascorbic acid and tocopheryl acetate; Preparing a paste formulation by mixing 0.01 to 0.1% by weight of one or more medicinal ingredients selected from sodium fluoride, sodium monofluorophosphate, allantoin, aminocaproic acid, tricalcium phosphate, potassium nitrate, and strontium chloride;
(b) dissolving at least one colloidal material selected from pectin, gelatin, agar, and alginic acid in water to make a liquid, and then mixing the paste formulation with a content of 2 to 3% by weight;
(c) mixing the mixture of step (b) with 0.8 to 1.2% by weight of sodium lauryl sulfate as a foaming agent; And
(d) the mixture of step (c) and at least one fruit flavor flavor selected from strawberry, peach, apple, banana, melon, pineapple, orange, lemon, citrus, cherry, kiwi, apricot, grape 0.8 ~ 1.2 Mixing the weight percent;
Finally, it has a jelly formulation, the pH is 7 ± 1, the viscosity is a manufacturing method of jelly toothpaste, characterized in that 35,000 ± 10 cps.