CN114479202A - Binkou water and preparation method thereof - Google Patents

Abstract

The application relates to the field of toy materials, and particularly discloses a Binkou water and a preparation method thereof, wherein the Binkou water comprises the following components in percentage by weight: 0.1-0.3% of sodium tetraborate decahydrate, 0.05-0.2% of carbomer, 0.8-2.0% of guar gum, 2.0-4.0% of humectant, 0.8-1.5% of sodium hydroxide solution, 0.5-2.0% of preservative and the balance of water; the mass percentage concentration of the sodium hydroxide solution is 2-4%; the saliva has the advantages of good moisture retention and long service life.

Description

Binkou water and preparation method thereof

Technical Field

The application relates to the field of toy materials, in particular to grifola frondosa water and a preparation method thereof.

Background

In order to improve the practical ability of children and arouse the creativity of children, various colorful toy materials such as ultralight clay, plasticine, space sand, bad saliva and the like appear in the market at present, and children can pinch the toy materials into various toy models according to the imagination of the children, so that the creativity of the children is greatly improved.

Wherein the grifola frondosa water is also called Schlemm, nasal mucus, crystal mud, stretching mud and the like, and the main components of the grifola frondosa water comprise water, guar gum, sodium tripolyphosphate and pigment. The saliva made from these ingredients is in the form of a translucent gel between solid and liquid, is soft to the touch in use, and can be added with different colors of pigments to present different colors according to requirements. Therefore, the children are favored.

However, the existing Bingkou water is lack of components with water retention effect, so that the Bingkou water is easy to dehydrate and gradually hardens in hand feeling when in use, and the service life of the Bingkou water is 6-8 months at normal temperature and is short.

Disclosure of Invention

In order to prolong the service life of the saliva, the application provides the saliva and the preparation method thereof.

In a first aspect, the application provides a bidet water, which adopts the following technical scheme:

the grifola frondosa water comprises the following components in percentage by weight: 0.1-0.3% of sodium tetraborate decahydrate, 0.05-0.2% of carbomer, 0.8-2.0% of guar gum, 2.0-4.0% of humectant, 0.8-1.5% of sodium hydroxide solution, 0.5-2.0% of preservative and the balance of water; the mass percentage concentration of the sodium hydroxide solution is 2-4%.

By adopting the technical scheme, the sodium tetraborate decahydrate, carbomer, guar gum, humectant, sodium hydroxide solution, preservative and water are blended and compounded to obtain the grifola frondosa, wherein the guar gum is a natural polymer with better water solubility at present, can form a high-viscosity solution at low concentration, and can form reversible gel with the sodium tetraborate decahydrate; carbomer is a high molecular polymer of acrylic acid bonded allyl sucrose or pentaerythritol allyl ether, contains carboxylic acid groups, is a neutralizer of carbomer, is neutralized into salt, and enables curled molecules to be thickened due to opening of electric repulsion; the humectant can delay the evaporation of water, and the humectant can be added into the saliva so as to ensure that the saliva is not easy to dry and keeps soft hand feeling for a long time, thereby prolonging the service life of the saliva; the antiseptic can prevent deterioration of saliva due to oxidation, and prolong its service life. Therefore, the humectant and the preservative are added in the preparation process of the saliva so that the finally prepared saliva has soft hand feeling, good moisture retention, difficult drying, difficult deterioration and longer service life.

Preferably, the saliva comprises the following components in percentage by weight: 0.15-0.25% of sodium tetraborate decahydrate, 0.1-0.15% of carbomer, 1.2-1.6% of guar gum, 2.5-3.5% of humectant, 1-1.2% of sodium hydroxide solution, 1-1.5% of preservative and the balance of water.

By adopting the technical scheme, the amount of each raw material of the Bigukou water is optimized, so that when the amount of the raw material of the Bigukou water is in the range, the prepared Bigukou water has good hand feeling and long service life.

Preferably, the humectant is glycerin or polyethylene glycol.

By adopting the technical scheme, the glycerol and the polyethylene glycol are both polyalcohol substances and have rich hydroxyl groups, so that the water-retaining and moisturizing performance is better, in addition, the polyethylene glycol chain also has ether bonds, and the ether bonds also have certain hydrophilicity, and the glycerol or the polyethylene glycol is added into the preparation process of the mouth wash, so that the mouth wash has rich hydrophilic groups, the water loss in the use process of the mouth wash can be reduced, the service life of the mouth wash is prolonged, and the mouth wash can keep soft hand feeling.

Preferably, the preservative comprises the following components in parts by weight: 2-4 parts of 2, 4-potassium hexadiene, 3-6 parts of sodium diacetate and 1-2 parts of sodium lactate.

Through adopting above-mentioned technical scheme, the antiseptic of this application is the antiseptic of food level, and it is anticorrosive to be used for the antibacterial of ghost saliva, and is less to the harm nature of human body. The 2, 4-hexadienoic acid is an acidic preservative, has high antibacterial performance, inhibits the growth and the propagation of mould, and mainly inhibits a dehydrogenase system in a microorganism body so as to achieve the effects of inhibiting the microorganism and preventing corrosion. Sodium diacetate has an antibacterial effect mainly by decomposed molecular acetic acid and has a good inhibitory ability against bacteria and molds. The sodium lactate can effectively inhibit the growth of escherichia coli, listeria monocytogenes, clostridium botulinum and the like, has good dispersibility and good water adsorption, and can effectively inhibit the loss of the water in the saliva, so that the life cycle of the saliva can be prolonged while inhibiting bacteria.

Preferably, the preservative further comprises 0.5 to 1.5 parts by weight of methylparaben.

Through adopting above-mentioned technical scheme, still including methyl p-hydroxybenzoate in the antiseptic of this application, it can make the activity of microorganism cell respiratory system and electron transfer enzyme system receive the inhibition to can destroy the structure of microorganism cell membrane, thereby play anticorrosive effect. The antiseptic effect of the antibacterial agent does not change obviously with the change of the pH value, and the antibacterial agent has antibacterial effect on mould, yeast and bacteria within the range of the pH value of 4-8.

Preferably, hydroxypropyl guar gum powder is adopted as the guar gum.

Through adopting above-mentioned technical scheme, except the general characteristic of guar gum, the hydroxypropyl guar gum powder that this application adopted, its water solubility and the transparency of solution and the tolerance of ethanol all have great promotion. In addition, the hydroxypropyl guar gum powder has good dispersibility, and the agglomeration phenomenon cannot be generated, so that the gritty mouth water has good hand feeling.

Preferably, the raw materials also comprise 0.1 to 0.4 weight percent of pigment; the pigment is an inorganic pigment.

Through adopting above-mentioned technical scheme, still can add pigment in the raw materials in this application, add a certain amount of pigment, all do not have obvious influence to each aspect performance of ghost saliva, and still can give ghost saliva various colors after adding pigment, make visual effect abundanter pleasing to the eye, easily receive liking of user.

In a second aspect, the present application provides a method for preparing grifola frondosa water, comprising the steps of:

s1: mixing 2/3 water and guar gum, and stirring for 10-20min to obtain a first mixed solution;

s2: adding a humectant and a preservative into the first mixed solution prepared in the step S1, heating to 90-100 ℃, uniformly stirring, and stopping stirring after complete emulsification to obtain a second mixed solution;

s3: adding carbomer into the second mixed solution, and stirring until the second mixed solution is transparent and uniform to obtain a transparent glue solution;

s4: adding sodium tetraborate decahydrate into the rest water, stirring and heating to 85-95 ℃, and when the sodium tetraborate decahydrate is completely dissolved in the water, obtaining a borate aqueous solution and preserving heat for later use;

s5: and (3) adding the borate aqueous solution obtained in the step (S4) into the transparent glue solution obtained in the step (S3), adding the rest raw materials, and stirring and mixing for 5-15min to obtain the saliva.

By adopting the technical scheme, the sodium tetraborate decahydrate, carbomer, guar gum, humectant, sodium hydroxide solution, preservative and water are blended in a certain order, so that the finally prepared saliva is soft in hand feeling and not easy to dry, and the service life of the saliva is prolonged; when the time and the temperature in the steps are taken within the value range, the hand feeling and the service life of the obtained gritty water are not obviously influenced.

In summary, the present application has the following beneficial effects:

1. the griffithic acid is prepared by blending and compounding sodium tetraborate decahydrate, carbomer, guar gum, a humectant, a sodium hydroxide solution, a preservative and water, wherein the guar gum is a natural polymer with better water solubility at present, can form a high-viscosity solution at low concentration, and can form reversible gel with the sodium tetraborate decahydrate; carbomer is a high molecular polymer of acrylic acid bonded allyl sucrose or pentaerythritol allyl ether, contains carboxylic acid groups, is a neutralizer of carbomer, is neutralized into salt, and enables curled molecules to be thickened due to opening of electric repulsion; the humectant can delay the evaporation of water, and the humectant can be added into the saliva so as to ensure that the saliva is not easy to dry and keeps soft hand feeling for a long time, thereby prolonging the service life of the saliva; the antiseptic can prevent deterioration of saliva due to oxidation, and prolong its service life. Therefore, the humectant and the preservative are added in the preparation process of the saliva so that the finally prepared saliva has soft hand feeling, good moisture retention, difficult drying, difficult deterioration and longer service life.

2. The application of the preservative is a food-grade preservative, and the preservative is used for bacteriostasis and corrosion prevention of the saliva, so that the harm to a human body is small. The 2, 4-hexadienoic acid is an acidic preservative, has high antibacterial performance, inhibits the growth and the propagation of mould, and mainly inhibits a dehydrogenase system in a microorganism body so as to achieve the effects of inhibiting the microorganism and preventing corrosion. Sodium diacetate has an antibacterial effect mainly by decomposed molecular acetic acid and has a good inhibitory ability against bacteria and molds. The sodium lactate can effectively inhibit the growth of escherichia coli, listeria monocytogenes, clostridium botulinum and the like, in addition, the lactic acid bacteria have good dispersibility and good adsorbability on water, and can effectively inhibit the loss of the water in the saliva, so that the using period of the saliva can be prolonged while inhibiting bacteria.

3. The saliva is tested, the service life is long, the saliva can reach 18 months, the hand feeling of the saliva is soft, the saliva is not easy to dry in the using process, and the moisture retention is good.

Detailed Description

The present application will be described in further detail with reference to examples.

Raw materials

Carbomer in this application is type 980; the average molecular weight of the polyethylene glycol is 400; the rest raw materials are common commercial materials.

Preparation example

Preparation examples 1 to 3

The preservatives of preparation examples 1 to 3, whose raw materials and amounts are shown in table 1, were prepared by the following steps:

weighing the raw materials according to the dosage in the table 1, and then uniformly stirring the raw materials to obtain the preservative.

TABLE 1 preservatives of preparation examples 1-3 and amounts (kg) of each raw material

	Preparation example 1	Preparation example 2	Preparation example 3
				2, 4-Hexanedienoic acid potassium salt	2	3	4
Sodium diacetate	6	4.5	3
				Sodium lactate	1	1.5	2

Examples

Examples 1 to 4

The raw materials and the amounts of the raw materials of the saliva of examples 1-4 are shown in Table 2, and the preparation steps are as follows:

s1: mixing 2/3 water and guar gum, and stirring for 15min to obtain a first mixed solution;

s2: adding a humectant and a preservative into the first mixed solution prepared in the step S1, heating to 95 ℃, uniformly stirring, and stopping stirring after complete emulsification to obtain a second mixed solution;

s3: adding carbomer into the second mixed solution, and stirring until the second mixed solution is transparent and uniform to obtain a transparent glue solution;

s4: adding sodium tetraborate decahydrate into the rest water, stirring and heating to 90 ℃, and obtaining a borate aqueous solution after the sodium tetraborate decahydrate is completely dissolved in the water and keeping the temperature for later use;

s5: and (3) adding the borate aqueous solution obtained in the step (S4) into the transparent glue solution obtained in the step (S3), adding the rest raw materials, and stirring and mixing for 10min to obtain the saliva.

Wherein, the humectant adopts polyethylene glycol, the preservative comes from preparation example 1, and the mass percentage concentration of the sodium hydroxide solution is 2%.

TABLE 2 materials and amounts (kg) of materials of examples 1-4

Example 5

A saliva is different from that of example 3 in that glycerin is used as a humectant, and the rest steps are the same as those of example 3.

Example 6

A saliva was prepared in the same manner as in example 5 except that the humectant was added in an amount of 2.5kg and the water was added in an amount of 93.05 kg.

Example 7

A saliva was prepared in the same manner as in example 5 except that the humectant was added in an amount of 3.5kg and the water was added in an amount of 92.05 kg.

Example 8

A saliva was prepared in the same manner as in example 5 except that the humectant was added in an amount of 4kg and the water was added in an amount of 91.55 kg.

Example 9

A saliva is different from example 8 in that the preservative is derived from preparation 2 and the rest of the procedure is the same as in example 8.

Example 10

A saliva is different from example 8 in that the preservative is derived from preparation 3 and the rest of the procedure is the same as in example 8.

Example 11

A saliva is different from example 9 in that the preservative further comprises 0.5kg of methylparaben, and the rest of the procedure is the same as in example 9.

Example 12

A saliva is different from example 9 in that the preservative further comprises 1.5kg of methylparaben, and the rest of the procedure is the same as in example 9.

Example 13

A saliva is different from the saliva obtained in example 12 in that the sodium hydroxide solution is 3.5% by mass, and the other steps are the same as those in example 12.

Example 14

A saliva is different from the saliva obtained in example 12 in that the sodium hydroxide solution is 4% by mass, and the other steps are the same as in example 12.

Example 15

A poor mouth water, which is different from the embodiment 14 in that the raw material also comprises 0.2kg of inorganic pigment of zinc chrome yellow, the adding amount of water is 91.35kg, and the rest steps are the same as the embodiment 14.

Comparative example

Comparative example 1

A saliva is different from that of example 1 in that the humectant is added in an amount of 0, and the rest of the procedure is the same as that of example 1.

Comparative example 2

A saliva was prepared in the same manner as in example 1 except that the preservative was added in an amount of 0.

Performance test

Detection method/test method

The grittish water was prepared according to the preparation methods of examples 1 to 15 and comparative examples 1 to 2, and then examined according to the following examination methods, and the examination results thereof are shown in table 3.

Service life: the saliva obtained in examples 1 to 15 and comparative examples 1 to 2 were divided into 17 groups, and the number of saliva in each group was 10, and the final life was averaged for each group.

Hand feeling: the test was performed by 5 test persons, and the use hand feeling of each group of the mouth wash was recorded.

TABLE 3 test results of examples 1 to 15 and comparative examples 1 to 2

As can be seen from the detection data in Table 3, the Bingkou water prepared by the method has the advantages of prolonged service life, softness after kneading and difficult drying.

The detection data of the examples 1 to 4 show that the raw materials of the example 3 are better in proportion, and the saliva made from the raw materials of the example 3 has longer service life, soft hand feeling, difficult drying and better moisture retention.

According to the detection data of the embodiment 3 and the embodiment 5, the service life of the saliva is prolonged, the kneading hand feeling is soft in the using process, and the saliva is not easy to dry.

Combining the detection data of example 5 and examples 6-8, it can be seen that the service life of the product gradually increases with the increase of the addition amount of the humectant, and when the addition amount of the humectant is 4kg, the prepared saliva has soft hand feeling, is not easy to dry, has good moisture retention property, and has a service life of 14 months. In combination with the test data of comparative example 1, it can be seen that when the amount of the humectant in the mouth water is 0, the moisturizing effect is poor, and the mouth water is easily dried during use, which results in a short service life of Schlei.

According to the combination of the detection data of the example 8 and the detection data of the examples 9-10, the preservative of the preparation example 2 is better, and the gritty mouth water prepared by the preservative of the preparation example 2 has soft kneading hand feeling, is not easy to dry, has better moisture retention property, has longer service life and can reach 16 months.

As can be seen by combining the test data of example 9 and examples 11-12, when 1.5kg of methylparaben was added to the preservative, the obtained saliva had good moisture retention, soft hand feeling during kneading, did not dry easily, and had a service life of up to 17 months. In addition, in the test data of comparative example 2, it can be seen that when the amount of the preservative added to the saliva was 0, the shelf life was 6 months, the hand was soft but dried easily, indicating that the preservative had an effect of promoting the extension of the shelf life of the saliva.

Combining the test data of example 12 and examples 13-14, it can be seen that when the sodium hydroxide solution is 4% by mass, the prepared saliva has a long service life of up to 18 months, and the saliva has a soft hand feel, is not easily dried during use, and has good moisture retention. In combination with the detection data of example 15, it can be seen that the addition of the pigment only changes the color of the obtained saliva, and has no obvious influence on the service life and hand feeling of the saliva.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims (8)

1. The saliva is characterized by comprising the following components in percentage by weight: 0.1-0.3% of sodium tetraborate decahydrate, 0.05-0.2% of carbomer, 0.8-2.0% of guar gum, 2.0-4.0% of humectant, 0.8-1.5% of sodium hydroxide solution, 0.5-2.0% of preservative and the balance of water; the mass percentage concentration of the sodium hydroxide solution is 2-4%.

2. A bidet water as set forth in claim 1, wherein: the saliva comprises the following components in percentage by weight: 0.15-0.25% of sodium tetraborate decahydrate, 0.1-0.15% of carbomer, 1.2-1.6% of guar gum, 2.5-3.5% of humectant, 1-1.2% of sodium hydroxide solution, 1-1.5% of preservative and the balance of water.

3. A bidet water as set forth in claim 1, wherein: the humectant is glycerol or polyethylene glycol.

4. A bidet water as set forth in claim 1, wherein: the preservative comprises the following components in parts by weight: 2-4 parts of 2, 4-potassium hexadienoate, 3-6 parts of sodium diacetate and 1-2 parts of sodium lactate.

5. A bidet water as set forth in claim 4, wherein: the preservative also comprises 0.5-1.5 parts by weight of methyl p-hydroxybenzoate.

6. A bidet water as set forth in claim 1, wherein: the guar gum is hydroxypropyl guar gum powder.

7. A bidet water as set forth in claim 1, wherein: the raw materials also comprise 0.1 to 0.4 weight percent of pigment; the pigment is an inorganic pigment.

8. A method for preparing a saliva according to any one of claims 1 to 7, wherein: which comprises the following steps:

s1: mixing 2/3 water and guar gum, and stirring for 10-20min to obtain a first mixed solution;

s2: adding a humectant and a preservative into the first mixed solution prepared in the step S1, heating to 90-100 ℃, uniformly stirring, and stopping stirring after complete emulsification to obtain a second mixed solution;

s3: adding carbomer into the second mixed solution, and stirring until the second mixed solution is transparent and uniform to obtain a transparent glue solution;

s4: adding sodium tetraborate decahydrate into the rest water, stirring and heating to 85-95 ℃, and when the sodium tetraborate decahydrate is completely dissolved in the water, obtaining a borate aqueous solution and preserving heat for later use;

s5: and (3) adding the borate aqueous solution obtained in the step (S4) into the transparent glue solution obtained in the step (S3), adding the rest raw materials, and stirring and mixing for 5-15min to obtain the saliva.