KR960015434B1 - The manufacture method of accessories - Google Patents

Abstract

The accessories is prepd. by; (1) pulverizing animal bone and drying at 60-70 deg. C for 1hr.; (2) mixing 40% obtd. animal bone powder, 50% polyester soln. contg. hardening agent and promoting agent, and 10% oil flow preventing agent; (3) hardening the obtd. mixt., pre-heating and processing by cutting, punching etc. to obtain the any shape; (4) polishing the obtd. material to obtain accessories such as button, buckle etc., and dying with a suspension dye and acidic dye; and (5) erosing the dyed accessories in the HCl to obtain the final product.

Description

Natural Accessories Using Animal Bone Powder and Manufacturing Method Thereof

The present invention relates to accessories (various buttons and buckles, etc.) and a method of manufacturing the same, which are accessories of fashion clothing, and in particular, powdered powder in the state of pulverizing the bones of livestock or animals such as cattle, pigs, and dogs which are natural materials. Mixed with polyester (Homica or various resin) liquids, and then added with an oil-based flow inhibitor, and then hardened by centrifugal sheet hardening method, sheet hardening method, aluminum pipe hardening method, etc. It relates to a natural accessory and a method of manufacturing the same.

In general, accessories such as buttons and buckles, which are the subsidiary materials of fashion clothing, are mostly made of plastic or metal, which has become the main culprit of environmental pollution due to the prevalence of existing plastic materials. Since it could not escape the color, it tended to be unbalanced with fashion clothes that emphasize natural beauty.

With this trend, the current and future global trend is going toward natural materials (natural materials), and it is natural that accessories should be pursued toward natural materials as humans return to nature.

Therefore, an object of the present invention is to provide a high value-added natural accessories suitable for medium and low-cost fashion clothing and a method of manufacturing the same by recycling the bones of animals which are natural materials and wastes as resources and using them as accessories. Is characterized in that it can be used as a building subsidiary material that is a substitute for marble, that is, it can greatly contribute to the use of waste resources, it will be described below in detail the manufacturing method of the present invention step by step.

(First process)

Animal bones (animals such as cattle, pigs, dogs, and other animals, etc.) are put into a grinder and finely pulverized, but the particle size of the powder is arbitrarily adjusted according to the characteristics of the product to be manufactured.

(Second process)

The ground powder is dried for about 1 hour in a dryer maintained at a temperature of 60-70 ℃.

(3rd step)

40% of the dried powder, 50% of the polyester solution containing the curing agent and the accelerator, and 10% of the oil-based flow inhibitor are mixed to stir evenly to distribute the material.

(Fourth process)

The stirred material is cured using a centrifugal sheet curing method, a sheet curing method, or an aluminum pipe curing method.

(5th process)

The plate-shaped material hardened by the centrifugal sheet hardening method or the sheet hardening method is processed into an arbitrary shape by punching using a press, and the rod-shaped material hardened by the aluminum pipe hardening method is processed into an arbitrary shape by cutting with a cutting machine. In this case, when punching or cutting a plate or rod-shaped material, appropriate preheating should be applied.

(The sixth process)

After finishing the above step 5, the material processed in any shape is finished to the desired accessories such as various buttons and buckles.

(7th process)

As a process of dyeing semi-finished products processed in the form of accessories such as buttons and buckles, the color can be used in various ways according to the color tone of the dye. The most important thing in this process is the selection of dyes, and the dyeing target is polyester Because it is and animal, it is necessary to select dispersible dyes and acid dyes, which may be different from the choice of dyes and penetrants according to the characteristics of the material to be dyed as shown in the reference chart.

Reference Chart

TABLE 1

After dispersing the dispersible dyes and acid dyes in a 50:50 ratio of water at a temperature of 80-100 ° C. and stirring them well, a neutralizing agent (water soap containing a surfactant) is removed to remove the substance and to cure the water. After stirring and re-stirring, add 10 g of Keria and glacial acetic acid (about 10 g of 1 maldong of water (5 g of Keria, 5 g of glacial acetic acid)), and stir well. The color may vary depending on the color tone. Especially important, the resin part and the bone powder part appear differently in the dyed state, so the color of Turon or more appears.

(The eighth process)

Submerged semi-finished product after the 6th or 7th step is immersed in hydrochloric acid.Because the animal's bone powder is natural, it is corroded by hydrochloric acid and the polyester resin part is not corroded. Stereo effect appears.

Drying the pulverized powder of the second step in the above process for about 1 hour in a dryer at a temperature of 60-70 ° C. When the powder is mixed with the polyester resin solution by evaporating water, the powder penetrates evenly into the resin solution and the polyester resin In order to make the liquid and the powder bind well, the third step is to add an oily flow inhibitor to prevent precipitation of the powder of animal bone powder, and the punching using the press of the fifth step or the cutting using a cutting machine. Appropriate preheating when processing in the form of to soften the hardened material to prevent the phenomenon of being broken or broken when subjected to impact.

The present invention as described above is not only possible to develop high value-added natural accessories suitable for medium and low-cost fashion clothing by recycling the bones of animals, which are wastes, as resources, and using them as accessories such as various buttons and buckles that are accessories of fashion clothes. If only the shape of the fifth process is changed, it can be used as a substitute for marble, that is, as an internal and external material for building subsidiary materials, and because it is made of natural materials, photodegradation or organic decomposition occurs even when the product is at the end of its useful life. Of course, even if the product is in contact with the human body is not very allergic reaction is harmless to the human body, such as a very useful invention.

Claims (2)

40% of the dried powder, the animal's bone powder, polyester solution containing the accelerator, 50% of the polyester solution, and 10% of the oil-based flow inhibitor, mixed and evenly distributed to harden the stirred material and processed into the desired accessory form. Natural accessories using animal bone powder, characterized in that by dyeing or corrosion treatment. Animal bones are placed in a grinder and finely pulverized, and the powdered powder is dried for 1 hour in a dryer maintained at a temperature of 60-70 ° C., 40% of the dried powder, 50% of the polyester solution containing a hardener and accelerator, and oily. Mixing the flow preventing agent at 10% ratio, stirring the material evenly distributed, and selectively applying the centrifugal sheet hardening method, sheet hardening method, and aluminum pipe hardening method to apply the appropriate preheating in the hardened state, and punching using a press The cutting material is processed into any shape by cutting with a cutting machine, and the processed material is further processed into various accessories such as buttons and buckles, and the dispersible dyes and acid dyes are heated at a ratio of 50:50 at a temperature of 80-100. The mixture was stirred well with the boiling water of ℃ and stirred, and then the neutralizer was released again. The solution was stirred by putting 10 g of 5 g each of keria and acetic acid per malt of water. Put the semi-finished product and stir well, or immersed in hydrochloric acid to corrode the product to produce natural accessories using animal bone flour.