KR102582167B1 - The method of manufacturing Gypsum Paint for Gypsum Fragrance and Gypsum Paint manufactured therein - Google Patents

Abstract

The present invention relates to a method for producing a gypsum paint for a gypsum air freshener and a gypsum paint produced thereby, and more specifically, to a method for manufacturing a gypsum paint for a gypsum air freshener capable of expressing the saturation of primary colors as is, and to a gypsum paint manufactured thereby. will be.
Anyone can easily produce a gypsum air freshener capable of expressing the saturation of primary colors using only the gypsum paint for the gypsum air freshener according to the present invention. In addition, by using only the gypsum paint according to the present invention, the curing time can be shortened when manufacturing the gypsum air freshener.

Description

Method for manufacturing gypsum paint for gypsum air freshener and gypsum paint manufactured thereby {The method of manufacturing Gypsum Paint for Gypsum Fragrance and Gypsum Paint manufactured therein}

The present invention relates to a method for producing a gypsum paint for a gypsum air freshener and a gypsum paint produced thereby, and more specifically, to a method for manufacturing a gypsum paint for a gypsum air freshener capable of expressing the saturation of primary colors as is, and to a gypsum paint manufactured thereby. will be.

Commonly used air fresheners are products that release the scent by repeatedly adsorbing the air freshener to a porous material a certain number of times as the air freshener is exhausted after a certain period of time and cannot emit the scent.

These products specifically include gypsum air fresheners. The gypsum air fresheners are made by mixing water, oil, emulsifiers and dyes into plaster and molding it into various shapes, absorbing the desired scent into the molded plaster so that the scent is released, and releasing the scent. When this is used up, the air freshener is replenished so that the scent can be released again and at the same time, you can feel the visual beauty.

However, even without additional additives, gypsum powder improves strength and has a smooth surface by reducing the amount of bubbles generated when the amount of liquid material used is reduced, so there is a problem in that it is not possible to reduce the amount of liquid used.

To improve these shortcomings, Korean Patent Registration No. 10-2096037 proposed a method of improving strength by mixing pigments into gypsum powder.

However, when manufactured using the above prior art, the basic curing time is long, and in order to shorten curing, fragrant oil, which is a fragrance oil, is not added during manufacturing, but the plaster is demolded from the mold and then fragrant oil is applied to it to be used as an air freshener. Adding fragrance oil has a significant impact on the curing time, making it difficult to manufacture, and there is a problem in that the manufacturing time and quality vary each time due to a lack of consistency each time it is used. In addition, the color of the plaster air freshener is not consistent and stains appear after it is completely dried, the time and color are inconsistent for each production, and the preparation process and production process are cumbersome and inconvenient, starting with the type of material that must be prepared. There is a problem that does not exist.

In addition, in general, when producing a plaster air freshener, there is a limitation in producing the primary color because the plaster powder is white, and there is the inconvenience of using acrylic paint to paint with a brush to produce the primary color.

Republic of Korea Patent No. 10-2096037; Manufacturing method of plaster air freshener

The present invention is proposed to solve the problems of the prior art described above, and to produce clear plaster paint, which is a plaster-specific paint that can be easily added and produced at any point when making a plaster air freshener to create a highly saturated color. reached. In other words, the present invention provides a method for manufacturing a gypsum paint for a gypsum air freshener that can be manufactured regardless of when it is added or who produces it, and can express the saturation of the primary color as is, and a gypsum paint manufactured thereby.

As a means of solving the problems of the present invention to achieve the above-mentioned purpose,
A first step of mixing a first vegetable solubilizer for liquefying vegetable oil and pigment at a mass ratio of 1 to 1.5: 1 to 4; A second step of adding pigment to the mixture of the first step; And a third step of adding a second vegetable solubilizer and sodium chloride (NaCl) for mixing the liquid pigment with water to the mixture of the second step at a mass ratio of 1 to 4: 1 to 8,
The sodium chloride (NaCl) is in an aqueous solution,

A method for producing gypsum paint for gypsum air freshener is disclosed, wherein the concentration of the sodium chloride aqueous solution is 3 to 30% by mass.

In addition, a gypsum paint manufactured by the method for producing a gypsum paint for a gypsum air freshener of the present invention is disclosed.

Anyone can easily produce a gypsum air freshener capable of expressing the saturation of primary colors using only the gypsum paint for the gypsum air freshener according to the present invention. In addition, by using only the gypsum paint according to the present invention, the curing time can be shortened when manufacturing the gypsum air freshener.

Figure 1 relates to the manufacturing process of a conventional gypsum air freshener.
Figure 2 relates to the manufacturing process of gypsum air freshener using the gypsum paint of the present invention.
Figure 3 relates to a gypsum paint according to a method for producing a gypsum paint for a gypsum air freshener according to an embodiment of the present invention.

Hereinafter, a method for producing a gypsum air freshener according to the present invention and preferred embodiments of the gypsum air freshener manufactured thereby will be described in detail with reference to the accompanying drawings.

This embodiment is provided to more completely explain the present invention to those with average knowledge in the art, and the shape, size, thickness, and spacing between elements of the elements in the attached drawings are provided for a clearer explanation. Please note that it may be expressed in a reduced or exaggerated manner for emphasis.

The present invention includes a first step of mixing vegetable oil and a first vegetable solubilizer at a mass ratio of 1 to 1.5: 1 to 4; A second step of adding pigment to the mixture of the first step; and a third step of adding a second vegetable solubilizer and sodium chloride (NaCl) to the mixture of the second step at a mass ratio of 1 to 4: 1 to 8.

More specifically, the first step of mixing vegetable oil and the first vegetable solubilizer at a mass ratio of 1 to 1.5: 1 to 4 and the second step of adding pigment to the mixture of the first step are the raw materials for gypsum paint. This is for liquefying pigments. In order to liquefy pigments that are generally insoluble in water, vegetable oil and the first vegetable solubilizer can be mixed at a mass ratio of 1 to 4: 1 to 8 and placed in a mixer and mixed evenly. . That is, the vegetable oil and the first vegetable solubilizer can serve to dissolve the pigment into a liquid phase and evenly disperse it at the same time.

In addition, if the amount of vegetable oil, primary vegetable solubilizer, and pigment added is large, the curing time of the gypsum air freshener increases when manufacturing the gypsum air freshener. Additionally, the color bleeds after the gypsum air freshener is manufactured, thereby losing the value of the product. It is preferable to mix in a ratio, and the mass ratio of 1 to 1.5: 1 to 4 is most preferable.

In addition, by using the mixing machine, the dispersion function of the pigment can be increased and it can be evenly dispersed in the plaster when producing the gypsum air freshener. By using vegetable oil and vegetable solubilizer that do not contain chemical ingredients, it is possible to make a non-harmful gypsum air freshener.

The vegetable oil is not limited to this, but may be a light and non-viscous vegetable oil such as coconut oil, sunflower seed oil, olive oil, or grape seed oil. The first vegetable solubilizer serves as an emulsifier to mix two immiscible liquids well. The substances used may be solubilizer, olive liquid, lecithin, etc.

In addition, the pigments are not limited to this, but are largely divided into inorganic pigments and organic pigments, of which black oxide, red oxide, blue oxide, brown oxide, yellow oxide, green oxide, etc., and the properties and components of each pigment are different. The mixing ratio is different, but it can be added at a rate of 7% to 30% of the total capacity.

In addition, the third step of adding the second vegetable solubilizer and sodium chloride (NaCl) to the mixture of the second step at a mass ratio of 1 to 4: 1 to 8 is for mixing the liquefied pigment with water. 2 It may be a step of adding a vegetable solubilizer to the liquefied pigment and a step of adding sodium chloride (NaCl(aq)), a curing accelerator. The second vegetable solubilizer may serve to mix the liquid pigment with water when producing a gypsum air freshener.

More specifically, plaster air fresheners require water and plaster to be mixed together, but water and pigment do not mix, and since the pigment is liquefied, a certain portion of it is mixed with water, but in most cases, it is not mixed. Therefore, in order to mix water and the liquefied pigment well, a second vegetable solubilizer can be added to the liquefied pigment and placed in a mixer to mix evenly.

In other words, the first vegetable solubilizer is for the solubilization operation of liquefying the pigment, and the second vegetable solubilizer can increase the dispersion function by using the one most suitable for the solubilization operation to increase the mixing function of the liquefied pigment in water. there is.

In addition, the sodium chloride is a hardening accelerator used to change the viscosity of gypsum paint to weak, and is preferably in an aqueous solution state. In other words, adding Nacl to normal plaster increases the strength of the plaster and speeds up the curing speed, but when mixing the liquefied pigment and solubilizer, the viscosity becomes stronger, so even when Nacl is added and mixed, the crystals remain, and even when making plaster air fresheners, Nacl is used. Crystals remain, causing problems such as stains. However, by making it into an aqueous solution, clear plaster paint can be completed by changing its strong viscosity to weak viscosity.

The concentration of the sodium chloride aqueous solution may be a mass concentration of 3 to 30%, and the curing speed varies depending on the concentration when manufacturing a gypsum air freshener using the gypsum paint according to the present invention. Rather, the curing speed varies depending on the concentration of the Nacl aqueous solution. Concentration control is important because it may be further delayed.

According to the ratio of the vegetable oil, the first vegetable solubilizer, the pigment, the second vegetable solubilizer and NaCL(aq)) according to the present invention, the curing time when producing a gypsum air freshener using the gypsum paint according to the present invention becomes shorter, and the color of the manufactured gypsum air freshener does not bleed or is reduced.

Additionally, the present invention relates to a gypsum paint for gypsum air freshener according to the above manufacturing method.

By using the gypsum paint according to the present invention in the production of gypsum air freshener, the preparation steps of various materials become unnecessary, it can be used in gypsum powder for popular gypsum air fresheners, and there are no restrictions on materials.

In addition, when the gypsum paint according to the present invention is used in the production of gypsum air freshener, the curing speed, which drops significantly when adding fragrance oil, etc., can be shortened, and the curing speed becomes constant. In addition, because of the curing speed, the existing method of manufacturing without adding fragrance oil, etc. can be solved by using the gypsum paint according to the present invention.

Looking more specifically with reference to the attached drawings, Figure 1 relates to the manufacturing process of a conventional gypsum air freshener, 1 relates to the preparation steps during the production of a conventional gypsum air freshener, and 2 refers to a gypsum powder for a commonly used gypsum air freshener. There is a problem that limits its use. 3 has the problem that when adding fragrance oil, which is a liquid material, the curing speed is delayed, resulting in a lack of productivity, and that it cannot be manufactured with gypsum powder, a common gypsum air freshener. In addition, 4 has the problem of lack of consistency as production time and quality vary each time it is produced.

On the other hand, Figure 2 relates to the process of manufacturing a gypsum air freshener using the gypsum paint of the present invention, and 1 shows that by using the gypsum paint according to the present invention, various material preparation steps are unnecessary, and the gypsum paint according to the present invention Since it can be added only, the method is convenient. 2, by using the gypsum paint of the present invention, it can also be used in gypsum powder for popular gypsum air fresheners, and there are no restrictions on the material. 3, by using the gypsum paint according to the present invention, the curing speed, which significantly decreases when fragrance oil is added, is shortened, and the curing speed becomes consistent. In addition, the existing method of manufacturing without adding fragrance oil due to the curing speed can be solved by using the gypsum paint according to the present invention. 4. By using the gypsum paint according to the present invention, it is possible to manufacture a gypsum air freshener that is convenient, easy, and consistent no matter who produces it.

<Example>

1. Manufacturing of plaster paints of various colors

(1) Manufacturing of black raw plaster paint

The ratio of vegetable oil: first vegetable solubilizer: pigment: second vegetable solubilizer: NaCL(aq)) was 1:1:3:1:4.

In the case of black color, the amount of pigment was large and the pigment did not mix well with the vegetable oil and the first vegetable solubilizer, so NaCL(aq) was added first and the black pigment was added. After that, vegetable oil and the first vegetable solubilizer were added and returned to the mixer. Next, a second vegetable solubilizer was added and returned to the mixer to prepare black plaster paint.

(2) Production of brown colored plaster paint

The ratio of vegetable oil: first vegetable solubilizer: pigment: second vegetable solubilizer: NaCL (aq) was 8:25:25:17:25.

Pigment was added to the vegetable oil and the first vegetable solubilizer and the mixer was turned. The second vegetable solubilizer and NaCL(aq) were sequentially added and the mixer was turned to produce brown-colored plaster paint.

(3) Preparation of blue colored plaster paint

The ratio of vegetable oil: first vegetable solubilizer: pigment: second vegetable solubilizer: NaCL (aq) was 8:25:25:17:25.

Pigment was added to the vegetable oil and the first vegetable solubilizer and the mixer was turned. The second vegetable solubilizer and NaCL(aq) were sequentially added and the mixer was turned to produce a blue-colored plaster paint.

(4) Production of green colored plaster paint

The ratio of vegetable oil: first vegetable solubilizer: pigment: second vegetable solubilizer: NaCL (aq) was 8:27:27:10:27.

Pigment was added to the vegetable oil and the first vegetable solubilizer and the mixer was turned. The second vegetable solubilizer and NaCL(aq) were sequentially added and the mixer was turned to produce a green-colored gypsum paint.

(5) Manufacturing of red colored plaster paint

The ratio of vegetable oil: first vegetable solubilizer: pigment: second vegetable solubilizer: NaCL (aq) was 7:19:7:19:48. Vegetable oil was added to the pigment to dissolve the pigment first, and then the first vegetable solubilizer was added little by little while the mixer was turned. Afterwards, the second vegetable solubilizer and NaCL(aq) were sequentially added and returned to the mixer to prepare a red-colored gypsum paint.

However, unlike black, brown, blue, and green, red color has different pigment properties, so if the pigment is not mixed well with vegetable oil and the first vegetable solubilizer, separation may occur when mixed with NaCL(aq).

(6) Production of yellow colored plaster paint

The ratio of vegetable oil: first vegetable solubilizer: pigment: second vegetable solubilizer: NaCL (aq) was 5:18:14:18:45.

A small amount of vegetable oil and the first vegetable solubilizer was added to the pigment and the pigment was dissolved. At this time, the first vegetable solubilizer was added twice and the mixer was turned. Afterwards, the second vegetable solubilizer and NaCL(aq) were sequentially added and returned to the mixer to prepare yellow-colored gypsum paint.

Black, brown, blue, green and similar pigments are heavier, have a smaller volume than red or yellow, and sink in water.

Red, yellow and similar pigments are light in weight, bulky and do not sink in water.

The fact that the ratios of vegetable oil, first vegetable solubilizer, pigment, second vegetable solubilizer, and NaCL(aq) in the paints of various colors are different is the result of numerous experiments, and the key factors of the experiment were first, liquefying the pigment Second, the method of dispersing it evenly, secondly, whether or not the color of the plaster air freshener produced using this was left behind, and thirdly, the curing time when adding important scents to the plaster air freshener.

2. Production of plaster air fresheners using various plaster paints of the present invention

An experiment was conducted using a popular method of making gypsum air fresheners: 50g to 100g of gypsum, 15g to 34g of water, 2g to 3g of scented oil, and 2 to 3g of emulsifier.

(1) First, the clear gypsum paint according to the present invention was first dissolved, then gypsum was added and mixed, and then fragrant oil and emulsifier were added to prepare a gypsum air freshener. In this case, the colors were able to be expressed more vividly.

(2) Second, gypsum powder was first dissolved and mixed in water, then gypsum paint according to the present invention was added and mixed, then fragrance oil and emulsifier were added to prepare a gypsum air freshener. In this case, it was possible to manufacture gypsum air freshener stably and quickly without failure.

In the past, in manufacturing gypsum air fresheners, there were limitations in producing primary colors because the gypsum powder was white, and there was the inconvenience of using acrylic paint and painting with a brush to produce primary colors. However, in the case of the present invention, when making a plaster air freshener, anyone can easily create a highly saturated color by adding it at any time and making it. In other words, the gypsum paint according to the present invention is a gypsum paint for a gypsum air freshener that can be manufactured regardless of when it is added or who produces it when manufacturing a gypsum air freshener, and can express the saturation of the primary color as is.

The ratio of vegetable oil, first vegetable solubilizer, pigment, second vegetable solubilizer, and NaCL of the gypsum paint according to the present invention is evenly dispersed when the pigment is liquefied, and whether the gypsum air freshener manufactured using the gypsum paint according to the present invention It is determined by taking into account whether the color of the gypsum air freshener is stained and the curing time of the gypsum air freshener when manufactured by adding fragrance to the gypsum air freshener.

In addition, the gypsum paint for gypsum air freshener according to the present invention has a color retention and curing time of up to 2 hours when the gypsum air freshener is prepared by mixing vegetable oil, the first vegetable solubilizer, pigment, the second vegetable solubilizer, and purified water. The experiment was conducted with an emphasis on the range that should not be exceeded, and the concentration of NaCL(aq) was found to shorten the curing time by using NaCL in the second purified water to find the ratio at which the degree of staining was resolved. The curing time ranged from a minimum of 20 minutes to a maximum of 50 minutes. The experiment was conducted up to minutes.

Although the preferred embodiments of the present invention have been described in detail above, the technical scope of the present invention is not limited to the contents described in the above-described embodiments and drawings, and can be modified or modified by those skilled in the art. It will be said that the changed equivalent configuration does not deviate from the scope of the technical idea of the present invention.

Claims (8)

A first step of mixing a first vegetable solubilizer for liquefying vegetable oil and pigment at a mass ratio of 1 to 1.5: 1 to 4;
A second step of adding pigment to the mixture of the first step; and
A third step of adding a second vegetable solubilizer and sodium chloride (NaCl) for mixing the liquid pigment with water to the mixture of the second step at a mass ratio of 1 to 4: 1 to 8,
The sodium chloride (NaCl) is in an aqueous solution,
A method for producing gypsum paint for gypsum air freshener, characterized in that the concentration of the sodium chloride aqueous solution is 3 to 30% by mass. According to clause 1,
A method of producing a plaster paint for a plaster air freshener, wherein the vegetable oil is coconut oil, sunflower seed oil, olive oil, or grape seed oil. According to clause 1,
A method for producing gypsum paint for gypsum air freshener, characterized in that the first vegetable solubilizer is solubilizer, olive liquid, or lecithin. According to clause 1,
A method for producing gypsum paint for gypsum air freshener, characterized in that the pigment is black oxide, red oxide, blue oxide, brown oxide, yellow oxide, or green oxide. According to clause 1,
A method for producing gypsum paint for gypsum air freshener, characterized in that the second vegetable solubilizer is solubilizer, olive liquid, or lecithin. delete delete Gypsum paint for gypsum air freshener according to the manufacturing method of any one of claims 1 to 5.