KR20160046580A

KR20160046580A - The clay by using glass beads

Info

Publication number: KR20160046580A
Application number: KR1020140142687A
Authority: KR
Inventors: 강범형
Original assignee: 강범형
Priority date: 2014-10-21
Filing date: 2014-10-21
Publication date: 2016-04-29

Abstract

The present invention relates to clay using glass beads. More specifically, the present invention relates to clay using glass beads, which ensures excellent texture and can maximize beauty when being lighted from the outside at night due to penetration, refraction, and reflection of light. In addition, the clay of the present invention is multi-purposedly usable by processing the clay into pieces to be used in fashion, crafts, entertainment, and stationery. To this end, the clay is made of glass beads, glycerin, polyethyleneglycol (PEG), polyvinyl alcohol (PVA), borax, boric acid aqueous solution, water, filler, liquid paraffin, and a high absorbable resin.

Description

The clay by using glass beads

The present invention relates to a clay using glass beads, and more particularly, to a clay using glass beads. It is excellent in touch and can maximize beauty when light is illuminated from the outside at night by transmission, refraction and reflection of light. And a clay using a glass bead which can be used for various purposes such as play, fancy, and the like.

Generally, clay is flexible and can be easily deformed into a desired shape by hand, so that various types of sculptures can be easily manufactured, and when dried, they are hardened to maintain their shape for a long time.

These clays are used when young children and elementary school students do sculpture work. Basically, clay was used, but artificial clay based on various synthetic resins is now being used.

The artificial clay is composed of a synthetic resin as a main material and a plasticizer, a filler, a stabilizer, an artificial coloring agent, and the like mixed therein. Since most of the artificial clay is dried in the air, the curing reaction progresses and it is difficult to use for a long time. There is an uneconomical problem of discarding it as it is.

Conventionally, various methods for producing artificial clay have been proposed. For example, Korean Patent Registration No. 107625 discloses "a process for producing an artificial soil." The technical point of the patent is that 17 to 20% of powdered polyvinyl chloride, 14 to 25% of liquid diethylhexyl butyrate, 13 to 25% of liquid dibutyl butyrate, 16 to 25% of large calcium carbonate, 16 to 25% of small particles of calcium carbonate and 3 to 5% of polydimethylsiloxane in a gel state are put into a stirrer and then stirred to obtain a liquid composition in which the respective compositions are mixed, And then heat-treated at about 70 to 90 ° C by infrared rays to produce a milky oil having a viscosity.

The co-operative artificial soil produced by the above-mentioned method maintains an appropriate viscosity at all times even when stored for a long time, so that it is not limited by the working time and is convenient to handle. When the finished workpiece is treated with boiling water, It can be used as an eraser, which is advantageous. However, in the case of the above-mentioned emulsions, the weight is not only heavy but also requires heat treatment at the time of curing.

Another artificial clay manufacturing method is disclosed in Korean Patent No. 435856 entitled " Method of producing natural hardening type lightweight artificial clay ". The above patent discloses a process for preparing a composition comprising 83 to 96 parts by weight of acetic acid ethenyl ester, 2 to 7 parts by weight of water, 1 to 5 parts by weight of sodium acetate anhydride and 0.5 to 2 parts by weight of methyl alcohol, , And a step of mixing the composition comprising 5 to 14 parts by weight of the base material obtained above, 15 to 30 parts by weight of the powder, 10 to 20 parts by weight of glycerin, 0.1 to 0.7 part by weight of boric acid and 1 to 2 parts by weight of a defoaming agent, To 90 < 0 > C for about 40 minutes.

However, even in the case of the artificial clay produced by the above-mentioned method, the acetic acid ethenyl ester, which is added in large quantities in the production of clay, is harmful to the human body and has a disadvantage in that it is also restricted in use, and the manufacturing method is complicated.

In addition, as compared with the artificial artificial soil disclosed in Korean Patent No. 107625, the overall physical properties including elasticity are superior to those of the artificial artificial soil, but the elasticity and dimensional stability are still insufficient, Problems such as deterioration of washing power during adsorption of pigments on clothing when the clay is worked and curing time are too short.

As another artificial clay, US Patent 6,359,057 B1 discloses an artificial clay comprising 0.5 to 15% of polyvinyl alcohol, 5 to 50% of a filler, 0.1 to 3% of a thickener, 0 to 30% of a moisturizer and 20 to 70% of water have. However, the above-mentioned patent has a problem that the hardening speed at room temperature is too slow, so that rigidity as a work after work can not be expected, and a multi-colored workpiece can not be formed as a work clay.

On the other hand, when light is transmitted through a conventional clay at night, it is not possible to exhibit the effects of transmission refraction and reflection of light. Therefore, there is a problem that a luminous material should be mixed and used. Also, when clay having different colors is mixed, There is a problem of discoloring.

US Patent No. 6,359,057. Korean Patent Registration No. 107625. Korean Patent No. 435856.

The object of the present invention, which is devised in view of the above-mentioned conventional problems, is to provide a clay and a car which are hardened only by a certain time when a model having a soft touch feeling, When a hard surface such as a building is expressed, it is divided into a clay hardening immediately after the work, so that the user has the convenience of selectively making a hard model or a soft model, has excellent feel, has no pigment, It can be used for a variety of purposes such as fashion, craft, play, fancy, etc., and when the light is illuminated from the outside at night, it is possible to maximize the beauty by transmission, refraction and reflection of light, It is not possible to make a color like a green color. To provide a clay bead using a switch.

It is an object of the present invention to solve the above-mentioned problems of the present invention by providing a method for producing a clay, which comprises the steps of mixing a glass bead, glycerin, polyethyleneglycol (PEG), polyvinyl alcohol (PVA), borax, boric acid aqueous solution, water, And the glass beads are mixed with each other.

Another embodiment for achieving the object of the present invention is to provide a clay made by mixing with glass beads, glycerin, polyvinyl alcohol (PVA), borax, boric acid aqueous solution, water, polymer flocculant, liquid paraffin, superabsorbent resin and polymer flocculant And the glass bead is used as a glass bead.

And the size of the glass beads is 10 mesh to 5 mm.

Wherein the filler is selected from talc or starch.

Wherein the superabsorbent resin is one selected from the group consisting of pulp and polyacrylate.

And the clay is further comprised of an antimicrobial agent.

And a clay using a glass bead characterized in that the clay further comprises a luminous powder.

Wherein the polymer flocculant is any one selected from the group consisting of polyacrylamide, polyamine, aluminum sulfate, sodium alginate, and sodium silicate.

The present invention has the advantage that the user has the convenience of selectively making a rigid model or a soft model, has excellent feel, has no pigment, and can make a work to be used for various purposes such as fashion, craft, And advantages such as maximizing beauty through light transmission, refraction and reflection when light is illuminated from the outside at night.

Hereinafter, preferred embodiments of the present invention will be described in detail. When making a model using a clay, when making a model having a soft touch feeling such as an animal and a doll, when expressing a hard surface such as a clay and an automobile building that gradually hardens only after a certain time elapses, It is roughly classified into hardening clay.

First, the hardened type is made by mixing with glass beads, glycerin, polyethyleneglycol (PEG), polyvinyl alcohol (PVA), borax, boric acid aqueous solution, water, filler, liquid paraffin, Structure.

At this time, the size of the glass beads is preferably 10 mesh to 5 mm. When the size of the glass beads is 10 mesh or less, the size of the beads is too small, so that the feeling of touch of the bones made of granules is significantly reduced and sticks to the hands.

On the other hand, when the size of the glass beads is 5 mm or more, there is a problem that the size of the beads is too large to coagulate, and the expressiveness is degraded due to the roughness of the surface after model making.

The glass beads may be replaced with ceramic beads. The beads may be made of glass or ceramics or the like, and colored beads may be made using pigments in the production of the clay. 50% ~ 85% is used.

Since the pigment of the present invention uses a pigment to produce a bead made of an inorganic material, it is prevented that the pigment is counted and water is lifted. When the pigment is not used, the bead is made transparent.

Therefore, when the glass beads and ceramic beads used for producing the clay of the present invention are made transparent, light is transmitted through the beads located on the surface portion, but the light transmitted by the adjacent beads is refracted and reflected It will spawn and provide beauty.

The filler may be selected from either talc or starch. The filler has the effect of reducing the total weight of the clay, and less than 2% to 5% of the clay is used when producing 1 kg of clay.

If less than 50% of the glass beads are used, the total weight of the clay is light and the filler is used in an amount of more than 5%. In this case, there is a problem that the filler is aggregated due to the viscosity of the filler rather than the feel of bones made by beads, .

If the glass beads are used in an amount of 85% or more, the total weight of the clay becomes heavy. In this case, since the beads are hard, the beads are stiff and have a problem that they are difficult to deform freely. When 1% or less of the filler is used, There is also a problem that this also becomes stiff and difficult to transform freely.

The above glycerin and polyethylene glycol (polyethyleneglycol (PEG)) have a moisturizing and skin-protecting effect and are used in the range of 1% to 5%, respectively.

If glycerin or polyethylene glycol (PEG) is used in excess, the composition becomes jelly, and when it is used in a small amount, the moisture retentivity is deteriorated and the filling agent can not be prevented from being corrupted.

On the other hand, the polyvinyl alcohol (PVA) is used in an amount of 10 to 15% and a viscosity of 1 to 8% borax and 1 to 5% borax and boric acid to maintain the viscosity, 1 to 5% 0.5 to 1% is used.

The superabsorbent resin may be selected from pulp, polyacrylate, and 0.5-1%. Further, the clay may be further mixed with an antibacterial agent and a luminous powder.

When a model is to be formed using the clay of the present invention, when a hard surface such as an automobile building is expressed, the clay is gradually hardened after the work, so that the expression power can be maximized.

In addition, it can maximize the beauty when light is illuminated from the outside at night by transmission, refraction and reflection of light, and it can be used for various purposes such as fashion, craft, play, fancy etc. have.

There is also a method of using an oven to fix the clay more quickly. In the method of quickly claying the clay using the oven, when the work made of the clay of the present invention is put into an oven and baked, the glass bead is resistant to heat, so that the remaining mixture except for the glass bead is rapidly dried.

On the other hand, when making a model having a soft touch feeling such as an animal or a doll, a clay having an effect of gradually hardening only after a certain period of time is used.

The clay for producing a model having the texture of a soft surface as described above may be selected from the group consisting of glass beads, glycerin, polyethyleneglycol (PEG), polyvinyl alcohol (PVA), borax, aqueous boric acid, water, Liquid paraffin, and superabsorbent resin.

When the polymer coagulant is mixed with the composition of the clay that provides a rigid model of the surface texture described in the embodiment of the present invention of the former, the above composition is not hardened and can maintain a soft viscosity for a long time.

The polymer coagulant may be selected from the group consisting of polyacrylamide, polyamine, aluminum sulfate, sodium alginate and sodium silicate. The capacity of the polymer coagulant is within a range of 0.5 to 1.5. The clay may further contain an antimicrobial agent and a luminous powder It is possible.

When using the clay of the present invention composed of the mixture as described above, when making a model having a soft touch feeling such as animals and dolls, it is possible to maximize the expressive power by using the clay having the effect of gradually hardening only after a certain period of time It can maximize the beauty when light is illuminated from the outside at night by transmission, refraction and reflection of light. It can be used for various purposes such as fashion, craft, play, fancy etc. to maximize creativity . It is also possible to use clay for expressing hardness of surface texture and clay for expressing softness and softness of surface texture.

Claims

In the clay,
Characterized in that it is made of glass beads, glycerin, polyethyleneglycol (PEG), polyvinyl alcohol (PVA), borax, boric acid aqueous solution, water, filler, liquid paraffin and superabsorbent resin Clay.

In the clay,
Wherein the glass beads are mixed with glass beads, glycerin, polyvinyl alcohol (PVA), borax, boric acid aqueous solution, water, polymer flocculant, liquid paraffin, superabsorbent resin and polymer flocculant.

4. The method according to any one of claims 1 to 3,
And the size of the glass beads is 10 mesh to 5 mm.

4. The method according to any one of claims 1 to 3,
Wherein the glass bead is a ceramic bead.

4. The method according to any one of claims 1 to 3,
Wherein the filler is selected from the group consisting of talc and starch.

4. The method according to any one of claims 1 to 3,
The superabsorbent resin may be pulp, polyacrylate,
And the clay is selected from the group consisting of glass beads.

4. The method according to any one of claims 1 to 3,
Wherein the clay further comprises an antimicrobial agent.

4. The method according to any one of claims 1 to 3,
Wherein the clay further comprises a luminous powder.

4. The method according to any one of claims 1 to 3,
Wherein the polymer flocculant is selected from the group consisting of polyacrylamide, polyamine, aluminum sulfate, sodium alginate, and sodium silicate.

The method according to claim 1,
Wherein the work made of the clay is placed in an oven and heated to dry the clay.