KR20110052954A - Method for producing konjac sponge - Google Patents

Abstract

PURPOSE: A konjac sponge manufacturing method is provided to prevent the konjac sponge from stimulating the skin by employing natural fiber. CONSTITUTION: A konjac sponge manufacturing method is as follows. Konjac powder is added into a mixed solution and mixed with an agitator(100). The raw material is formed into a predetermined shape in a mold(200). The mold is maintained for 5~20 hours at 20~30°C to age the raw material(300). The raw materials is heated for 1~5 hours with the steam in a steam heater and formed into a sponge shape(400). The sponge is cooled for 1~2 hours to 20~25°C(500). The sponge is frozen in a freezer of minus 10~15°C for 3~4 days(700). The sponge is thawed and the water, a neutralizing agent, a mordant, a foaming agent, an emulsifying agent, and glycerin are removed through water leak phenomena(800). The sponge is frozen and thawed secondly(900,1000). The sponge is treated in a container filled with an antimicrobial agent and dehydrated(1100). The sponge is packed as containing moisture(1200).

Description

Konjac sponge manufacturing method {Method for producing konjac sponge}

The present invention relates to a method for manufacturing konjac sponge, and more particularly, by preparing konjac sponge with konjac powder as a main ingredient, by minimizing skin irritation that may occur when the skin is washed through a conventional sponge made of chemical fibers. The present invention relates to a method for preparing konjac sponge which can remove skin wastes while preventing skin troubles from occurring.

In general, facial cleansing refers to a very important skin care method in which various dirty substances attached to the skin of the face and the waste products secreted from the body are wiped to clean the skin of the face.

For example, waste products left on the skin can affect the moisture or fat level of the skin, acidity or skin elasticity, and can cause bacteria and bacteria to proliferate and cause odors. Removing is the first step in skin care to keep your skin healthy and beautiful.

Accordingly, in the case of removing the wastes remaining on the facial skin through cleansing, various facial cleansing products, such as soap and cleansing products, are provided to remove the wastes on the facial skin more smoothly. Through the product, the user is applying the various face-washing conditions.

However, in the case of washing the face through the cleansing product, a problem could not be obtained due to the user's skin condition or skin type.

In addition, recently, in order to improve the problem that it is difficult to remove the waste of the skin smoothly when washing the face through the conventional face-wash products, a face-wash sponge has been provided, but such a face-wash sponge also uses a face-washing product containing a chemical component In case of skin irritation caused by the skin irritation was a problem that can not maintain a smooth and moist skin even after washing.

An object of the present invention is to solve the problems of the prior art described above, by producing a konjac sponge with konjac powder as a main raw material that can be generated when using a product made of conventional chemical fiber for skin cleansing It provides konjac sponge manufacturing method that can prevent irritation and skin side effects and can be used safely and conveniently when washing face.

In addition, another object of the present invention can be used safely without skin side effects due to skin irritation can be widely applied to the cosmetic industry and pharmaceutical industry by applying it by ensuring the reliability of the consumer, according to the overall cosmetic industry It is to provide a konjac sponge manufacturing method that can increase the income.

In order to achieve the above object, the present invention, water, neutralizing agent, mordant, foaming agent, emulsifier, glycerine is mixed to form a blending solution, and then add the konjac powder to the blending solution formed by stirring and mixing with a stirrer; A raw material forming step of forming a shape by pouring the mixed raw materials through the raw material preparation step into a molding mold; Raw material maturation step of aging the mold to put the raw material through the raw material molding step while maintaining the temperature of 20 ~ 30 ℃ for 5 to 20 hours; Steam heating step of putting the raw material aged through the raw material aging step into a steam heater to form a 90 ~ 110 ℃ to form a sponge by heating the steam for 1 to 5 hours; A sponge cooling step of cooling the sponge formed through the steam heating step for 1 to 2 hours at a temperature of 20 to 25 ° C .; A sponge quenching step of quenching the sponge after the sponge cooling step for 2 to 4 hours through a freezer having a temperature of minus 25 to 35 ° C .; A first sponge freezing step of putting the sponge subjected to the sponge quenching step into a freezer having a temperature of minus 10 to 15 ° C. and freezing for 3 to 4 days; Thawing the frozen sponge through the sponge freezing step to a temperature of 20 ~ 30 ℃ by thawing the primary sponge to remove the water, neutralizing agent, mordant, foaming agent, emulsifier, glycerin added in the raw material preparation step through the water leakage phenomenon step; A second sponge freezing step of putting the sponge subjected to the first sponge thawing step into a freezer having a temperature of minus 10 to 15 ° C. and freezing for 3 to 4 days; The sponge after the second sponge freezing step was thawed to a temperature of 20 to 30 ° C., and water, neutralizing agent, mordant, foaming agent, emulsifier, and glycerin residue which was not removed together with water in the first sponge thawing step was leaked. A second sponge thawing step of removing water, neutralizing agent, mordant, foaming agent, emulsifier, and glycerin residues remaining in the sponge through the dehydration process after removal through; A sponge antibacterial step of immersing the sponge subjected to the second sponge thawing step in a container containing an antimicrobial agent to antibacterial and dehydrated water; It may comprise a sponge packaging step of sealing the sponge subjected to the sponge antibacterial step in a state containing moisture.

At this time, the mixing ratio of water, neutralizing agent, mordant, foaming agent, emulsifier, glycerin for forming the blending solution in the preparation step of the raw material is 90 to 93% by weight of water, 0.1 to 0.2% by weight with respect to 100% by weight of the total mixture mixture %, Mordant 0.1 to 0.2% by weight, foaming agent 0.1 to 0.2% by weight, emulsifier 0.5 to 1% by weight, glycerin may be mixed in a proportion of 6 to 9% by weight.

In addition, in the raw material preparation step, the addition ratio of the konjac powder added to the blending solution may be added 1 part by weight of konjac powder per 12 parts by weight of the blending solution.

In addition, the konjac flour of the raw material preparation step is purified by alcohol to remove the impurities as impurities, it is preferable to use the konjac powder forming a size of 130 ~ 180mesh.

In addition, the sponge packaged in the sponge packaging step 1200 may be used that contains 300 to 900% moisture in relation to the dried sponge weight.

In addition, in the raw material forming step, the molding die may be made of a polypropylene material using a molding die having a heat resistance temperature of 90 ° C. or more.

The present invention as described above can obtain the following effects.

First, by using konjac sponge as the main ingredient, konjac sponge can be used safely and conveniently to prevent skin irritation and skin side effects that may occur when using products made with conventional chemical fibers for skin cleansing. The sponge can be provided to the consumer.

Second, by preparing a konjac sponge containing konjac as the main ingredient, it is possible to prevent skin irritation at the time of washing, while neutralizing and removing waste products from the skin, thereby achieving a skin improvement effect that can maintain a smooth and moist skin after washing.

Third, it can be used safely without skin side effects due to skin irritation, so that it can be widely applied to the cosmetics and pharmaceutical industries by applying consumer's credibility, and can increase income of the whole cosmetics industry accordingly. .

Specific features and other advantages of the present invention will become more apparent from the following drawings and description of the preferred embodiments.

Prior to describing the present invention, the present inventors can manufacture konjac sponge through the konjac powder, which is a natural material, in order to minimize skin irritation while enhancing skin cleansing effect, so that consumers can achieve safe and efficient face washing without skin trouble. Konjac sponge will be proposed a manufacturing method.

As shown in Figure 1, the water, neutralizing agent, mordant, foaming agent, emulsifier, glycerine is mixed to form a mixed solution, and then the konjac powder is added to the mixed solution formed by stirring and mixing with a stirrer ( 100); Raw material molding step 200 of forming a shape by pouring the raw material mixed through the raw material preparation step 100 to a molding mold; Raw material maturation step (300) of aging the molding die in which the raw material is put through the raw material forming step 200 for 5 to 20 hours while maintaining a temperature of 20 ~ 30 ℃; Steam heating step 400 of putting the raw material aged through the raw material ripening step 300 in a steam heater consisting of 90 ~ 110 ℃ to form a sponge shape by steam heating for 1 to 5 hours; A sponge cooling step 500 of cooling the sponge formed through the steam heating step 400 for 1 to 2 hours at a temperature of 20 to 25 ° C .; Sponge quenching step 600 for quenching the sponge passed through the sponge cooling step 500 for 2 to 4 hours through a freezer forming a temperature of minus 25 ~ 35 ℃; A first sponge freezing step 700 for freezing for 3 to 4 days into the freezer forming the sponge after the sponge quenching step 600 to minus 10 ~ 15 ℃; Thawing the frozen sponge through the sponge freezing step 800 to a temperature of 20 ~ 30 ℃ to remove the water, neutralizing agent, mordant, foaming agent, emulsifier, glycerin added in the raw material preparation step through the water leakage phenomenon 1 Tea sponge defrost step 800; A second sponge freezing step (900) in which the sponge subjected to the first sponge thawing step 800 is put in a freezer having a temperature of minus 10 to 15 ° C. and frozen for 3 to 4 days; The secondary sponge freezing step (900); thaw the sponge to a temperature of 20 ~ 30 ℃ to remove the water with a water, neutralizing agent, mordant, foaming agent, emulsifier, not removed in the primary sponge thawing step (800) Secondary sponge defrosting step (1000) of removing residuals of glycerin through water leakage phenomenon and removing residuals of water, neutralizer, mordant, foaming agent, emulsifier, and glycerin through dehydration process; Sponge antibacterial stage 1100 for immersing the sponge subjected to the second sponge defrosting step (1000) in a bucket containing an antimicrobial agent to antibacterial and dehydrated; It includes a sponge packing step 1200 for sealing the sponge passed through the sponge antibacterial step 1100 in a state containing water.

1) Raw Material Preparation Step (100)

The step is to mix the water, neutralizing agent, mordant, foaming agent, emulsifier, glycerin to form a compounding solution and then add konjac powder to the compounding solution formed by stirring with a stirrer.

The blending solution is water, neutralizing agent, mordant, foaming agent, emulsifier, glycerin 90 to 93% by weight, neutralizing agent 0.1 to 0.2% by weight, mordant 0.1 to 0.2% by weight, foaming agent 0.1 to 100% by weight of the mixture of the mixture solution It mixes at the ratio of -0.2 weight%, an emulsifier 0.5-1 weight%, and 6-9 weight% of glycerin.

The above-mentioned water is added in order to smoothly mix the blending solution and the konjac powder when the konjac powder is added to the blending solution in the raw material preparation step 100. The neutralizer, mordant, foaming agent, emulsifier, and glycerin are mixed. In order to avoid inhibiting the ratio, it is mixed in a ratio of 90 to 93% by weight based on 100% by weight of the total mixture solution.

The neutralizing agent is added to cause a neutralization reaction when the water, mordant, foaming agent, emulsifier, and glycerin are mixed to form a mixture solution as described above. As described above, 0.1 to 0.2% by weight relative to the total 100% by weight of the mixture solution may be added so as to obtain a neutralization effect of the mixture solution without inhibiting the mixing ratio of water, mordant, foaming agent, emulsifier, and glycerin. Will be.

The mordant is intended to allow the aqueous solution to be sufficiently developed in the fiber. In addition, when the water, foaming agent, emulsifier and glycerin are mixed to form a mixed solution, the mixed solution may be used to obtain the efficacy of the mordant without inhibiting the mixing ratio. 0.1 to 0.2% by weight based on 100% by weight of the total will be added.

In addition, the foaming agent is added to make the foam well, as described above, 0.1 to 0.2% by weight relative to the total 100% by weight of the mixture solution.

In addition, the emulsifier is added to ensure that the above-mentioned water, neutralizing agent, mordant, foaming agent, glycerin is mixed smoothly, does not inhibit the mixing ratio of the other mixture, 100% by weight of the total solution of the emulsifier to obtain the natural efficacy of the emulsifier 0.1 to 0.2% by weight will be added.

The glycerin has an antiseptic action and is added to alleviate external stimuli to protect and soften the skin and mucous membranes, so that the compound solution can be obtained without inhibiting the mixing ratio of the water, neutralizing agent, mordant, foaming agent, and emulsifier. It is mixed at a ratio of 6 to 9% by weight relative to the total 100% by weight of.

In detail, the foaming agent is added in order to smoothly form a bubble to form a sponge in the steam heating process to be described later when the mixture is stirred and mixed with the konjac fine powder, the neutralizing agent is formed The bubbles are added to uniformly and uniformly distribute the bubbles to achieve a smooth shape.

In addition, the mordant is added to prevent deformation of the sponge by increasing the binding force of the formed bubbles, the emulsifier is added to prevent deformation of the formed sponge.

That is, through the above-described foaming agent, neutralizing agent, mordant, it is possible to form a konjac sponge having a konjac sponge containing konjac fine powder uniformly and uniformly.

In addition, as described above, the blended solution is 90 to 93% by weight of water, 0.1 to 0.2% by weight of neutralizer, 0.1 to 0.2% by weight of mordant, 0.1 to 0.2% by weight of foaming agent, and 0.5 to 1 to 100% by weight of the mixture. By mixing at a ratio of 6% by weight to 6% by weight of glycerin, it is possible to efficiently form a sponge by forming a blended solution without sacrificing the mixing ratio of other mixtures.

The konjac powder is made of powdered old medicinal potatoes corresponding to the underground stems of the medicinal herbs. In the present invention, it is preferable to use konjac powder that removes non-powders that can form a rough surface when preparing a sponge by refining through alcohol. , When the konjac sponge is manufactured, it is most preferable to use the crushed konjac powder to form a sponge surface that is in close contact with the skin of the consumer to form an optimum adhesion and minimize the skin irritation. Do.

At this time, the addition ratio of the konjac powder added to the blending solution in the raw material preparation step 100 is made so that 1 part by weight of konjac powder per 12 parts by weight of the blending solution.

This mixing ratio is intended to smoothly form a sponge by the blending solution after the konjac powder is sufficiently dissolved in the blending solution when forming the konjac sponge.

Accordingly, when the above-described mixed solution and konjac fine powder are mixed and stirred and mixed with a stirrer, bubbles are formed through the steam heating step 400 which will be described later to form a sponge.

Particularly, during the stirring process, the mixing solution and the konjac powder are mixed and stirred until the mixed mixture can form a white gel. It is possible to obtain a stirred product in a state.

In addition, the konjac powder described above is to refer to the konjac powder as the konjac powder to explain the same form.

2) Raw material molding step (200)

The step is to form the shape by pouring the raw materials mixed through the raw material preparation step 100 into a mold.

That is, the blending solution and the konjac fine powder are mixed through the raw material preparation step 100, and then mixed in a white gel state through a stirrer, and then these stirrings form the shape of a sponge through a steam heating step 400 which will be described later. In the case of forming a bubble to achieve the progress of the sponge to form the desired shape.

In this case, it is preferable that the molding die is made of a polypropylene material to form a heat resistant temperature of 90 ℃ or more to prevent the molding die from being damaged by external temperature, and the shape of the molding die may vary depending on the user's selection. It can be changed and applied.

3) Raw material ripening step (300)

The step is to mature the molding die in which the raw material is put through the raw material forming step 200 while maintaining the temperature of 20 ~ 30 ℃ for 5 to 20 hours.

For example, the raw material ripening step 300 is to place the raw material contained in the mold in a place or a separate storage room where the temperature of 20 ~ 30 ℃ is maintained by the raw material of the gel form in the mold according to the shape of the mold This is to allow it to fully expand and harden.

4) steam heating step (400)

The step is to put the raw material aged through the raw material aging step 300 in a steam heater consisting of 90 ~ 110 ℃ to form a sponge shape by steam heating for 1 to 5 hours.

The steam heating step 400 is a step for forming bubbles in order to form a bubble in order to make the raw material passed through the raw material ripening step 300 to sponge 1 ~ 5 put into a steam heater forming a 90 ~ 110 ℃ as described above Steam heating over time causes the raw materials to foam and sponge.

At this time, the temperature of the steam heater in the steam heating step 400 to achieve a temperature of 90 ~ 110 ℃ may not generate bubbles in the raw material at a temperature below 90 ℃, the generated bubbles will disappear at a temperature exceeding 110 ℃ Since it is possible, as described above, the temperature of the steam heater is most preferably to achieve a 90 ~ 110 ℃.

In addition, the time to put the raw material into the steam heater to heat for 1 to 5 hours as described above, while maintaining the time that bubbles are generated while the heating time is prolonged to prevent the bubbles formed gradually disappears to form a smooth bubble of the raw material To achieve.

As described above, the temperature of the steam heater to achieve a temperature of 90 ~ 110 ℃ and the heating time of the raw material put in the steam heater is made for 1 to 5 hours to smoothly form a bubble of the raw material to form a sponge It can be achieved.

5) Sponge Cooling Step (500)

The step is to cool the sponge formed through the steam heating step 400 for 1 to 2 hours at a temperature of 20 to 25 ℃.

The sponge cooling step 500 is to ensure that the product forming the sponge through the steam heating step 400 is cooled while maintaining the original shape.

In particular, as described above, the cooling of the sponge for 1 to 2 hours at a temperature of 20 to 25 ℃ is because the bubble of the heated sponge may stick due to the intrinsic viscosity of the konjac powder when the cooling time is longer As in the cooling step will proceed for 1 to 2 hours.

6) Sponge Quenching Step (600)

The step is to quench the sponge passed through the sponge cooling step 500 for 2 to 4 hours through a freezer forming a temperature of minus 25 ~ 35 ℃.

This is to freeze the sponge surface quickly so that the glucomannan natural fiber, which is the main component of the konjac ingredient contained in the sponge, is firmly maintained.

Accordingly, when the user is used at the time of facial cleansing by making the sponge smoothly contains the glucomannan natural fiber in the sponge, the face wash effect and the skin beauty effect through the efficacy of the glucomannan natural fiber. Will be obtained.

7) 1st sponge freezing step (700)

The sponge cooling step 600 is put into a freezer consisting of minus 10 ~ 15 ℃ to freeze for 3 to 4 days.

The step is to proceed to extend the service life of the sponge produced by freezing the sponge passed through the sponge cooling step 600 to toughen the natural fiber of the sponge.

At this time, as described above, the freezing process for 3 to 4 days, if frozen for less than 3 days or frozen for more than 4 days, the natural fiber of the sponge is not tough or damaged, so the service life of the sponge Since it may be lowered, as described above, the freezing process for 3 to 4 days to obtain the maximum service life of the manufactured konjac sponge.

8) First sponge thawing stage (800)

The step is thawed to a temperature of 20 ~ 30 ℃ frozen sponge through the sponge freezing step 800, water, neutralizing agent, mordant, foaming agent, emulsifier, glycerin leaking water added in the raw material preparation step 100 To remove it through the phenomenon.

To explain this in detail, thawing the sponge in a state of forming a sponge to discharge additives such as water, neutralizing agent, mordant, foaming agent, emulsifier, and glycerin to the outside together with water in the raw material preparation step 100. It is for.

Through this, the natural fiber of the sponge is more firmly formed, but the additives added in the raw material preparation step 100 may be removed to prevent the problem of contact with the user's skin and cause skin trouble. .

9) Second sponge freezing step (900)

The step is to put the sponge passed the first sponge defrosting step 800 in a freezer consisting of minus 10 ~ 15 ℃ freezing for 3 to 4 days.

This process is to proceed the same process as the first sponge freezing step 700 is to proceed to extend the service life of the sponge produced by toughening the natural fiber of the sponge.

10) Second sponge defrosting step (1000)

The step of thawing the sponge passed through the second sponge freezing step (900) to a temperature of 20 ~ 30 ℃ water, neutralizing agent, mordant, foaming agent, not removed with water in the first sponge thawing step (800), After removing the residue of emulsifier and glycerin through water leakage phenomenon, the residue of water, neutralizing agent, mordant, foaming agent, emulsifier and glycerin is removed from the sponge through dehydration process.

This process is to remove the additives that may remain in the sponge, as in the first sponge thawing step 800, the additives that can irritate the user's skin completely containing only the konjac ingredient in the sponge It is going to remove.

At this time, in the second sponge thawing step 1000, after the sponge is thawed, the sponge is immersed in clean water and taken out and dehydrated one to three times to completely remove additives and various impurities remaining in the sponge. Will be done.

In particular, although not shown in detail in the present invention, the sponge passed through the second sponge defrosting step (1000) is stored in a dried state by removing water and stored in a sponge antibacterial step (1100) and sponge packaging step 1200 to be described later ) Can be sold in a state containing water.

11) Sponge Antibacterial Crab (1100)

The step is to immerse the sponge after the second sponge thawing step 1000 in an antimicrobial containing container to antibacterial and dehydrated.

This process is made to prevent this because the prepared konjac sponge is a natural polysaccharide containing konjac, mold or bacteria can grow in the water-containing state.

In addition, in the step, as well as the process of immersing the sponge in the antimicrobial solution, depending on the user's choice it may be subjected to the process of dehydrating the sponge after immersing the clean water and the antibacterial solution alternately.

At this time, the water content of the sponge passed through the sponge antibacterial step 1100 is to be formed so as to contain 300 to 900% of the moisture relative to the weight of the sponge dried by the sponge antibacterial step (1100).

To explain this in detail, after thawing the sponge through the secondary sponge thawing step 1000 described above, dewatering, drying the sponge through natural wind at room temperature, and then drying the sponge through the sponge antibacterial step 1100 to the dried sponge. The antimicrobial and water to achieve the state.

For example, when the weight of the sponge passed through the second sponge thawing step 1000 is about 5g, the weight of the sponge passed through the sponge antibacterial step 1100 is formed to include about 30g by containing an antibacterial solution and a purified water. will be.

12) Sponge packing step (1200)

The step is to seal the sponge passed through the sponge antibacterial step 1100 in a state containing water.

That is, when the sponge is packaged in the sponge packaging step 1200 compared with the dry sponge, which is dehydrated and dried in order to store for a long time after the second sponge thawing step 1000, the water is removed and dried. The moisture content rate of the sponge to be packaged in step 1200 to achieve a water content of 300 ~ 900% is to go through the packaging step.

For example, after performing the above-described secondary sponge defrosting step 1000, through the above-described sponge antibacterial step 1100, the konjac sponge in a state of containing water can be sealed and, of course, the secondary sponge defrosting step ( After passing through the 1000), the sponge is dried and stored, and then through the sponge antibacterial step 1100, the konjac sponge in the state of containing water may be sealed and packaged.

This process can be selectively made according to the user's choice, and can be changed and applied according to the convenience of the manufacturing process or the storage state of the manufactured sponge.

However, the moisture content of the konjac sponge that is packaged in the sponge packaging step 1200 is most preferably packaged in a state containing 300 to 900% moisture based on the dried sponge.

And, the sponge packaging step (1200) is to seal the konjac sponge prepared in a state containing water by the antimicrobial agent through the sponge antibacterial step (1100) to achieve a state sufficiently contained in the sponge mold and bacteria This is to prevent the breeding, and even if the user uses a packaged konjac sponge, so as not to cause a sense of rejection in close contact with the skin through the moisture contained in the sponge.

While the invention has been shown and described with respect to particular embodiments, it will be appreciated that the invention can be variously modified and varied without departing from the spirit or scope of the invention as provided by the following claims. It will be obvious to those of ordinary skill.

1 is a process flow chart of the present invention konjac sponge manufacturing method.

          <Code Description of Main Parts of Drawing>

100: raw material preparation step 200: raw material forming step

300: raw material ripening step 400: steam heating step

500: sponge cooling step 600: sponge cooling step

700: 1st sponge freezing step 800: 1st sponge freezing step

900: 2nd sponge freezing step 1000: 2nd sponge freezing step

1100: sponge antibacterial stage 1200: sponge packaging stage

Claims (6)

A raw material preparation step 100 of mixing water, a neutralizing agent, a mordant, a foaming agent, an emulsifier, and glycerin to form a blending solution, and then adding konjac powder to the blended solution formed by stirring with a stirrer; Raw material molding step 200 of forming a shape by pouring the raw material mixed through the raw material preparation step 100 to a molding mold; Raw material maturation step (300) of aging the molding die in which the raw material is put through the raw material forming step 200 for 5 to 20 hours while maintaining a temperature of 20 ~ 30 ℃; Steam heating step 400 of putting the raw material aged through the raw material ripening step 300 in a steam heater consisting of 90 ~ 110 ℃ to form a sponge shape by steam heating for 1 to 5 hours; A sponge cooling step 500 of cooling the sponge formed through the steam heating step 400 for 1 to 2 hours at a temperature of 20 to 25 ° C .; Sponge quenching step 600 for quenching the sponge passed through the sponge cooling step 500 for 2 to 4 hours through a freezer forming a temperature of minus 25 ~ 35 ℃; A first sponge freezing step 700 for freezing for 3 to 4 days into the freezer forming the sponge after the sponge quenching step 600 to minus 10 ~ 15 ℃; Thawing the frozen sponge through the sponge freezing step 800 to a temperature of 20 ~ 30 ℃ to remove the water, neutralizing agent, mordant, foaming agent, emulsifier, glycerin added in the raw material preparation step through the water leakage phenomenon Primary sponge thawing step 800; A second sponge freezing step (900) in which the sponge subjected to the first sponge thawing step 800 is put in a freezer having a temperature of minus 10 to 15 ° C. and frozen for 3 to 4 days; The secondary sponge freezing step (900); thaw the sponge to a temperature of 20 ~ 30 ℃ to remove the water with a water, neutralizing agent, mordant, foaming agent, emulsifier, not removed in the primary sponge thawing step (800) Secondary sponge defrosting step (1000) of removing residuals of glycerin through water leakage phenomenon and removing residuals of water, neutralizer, mordant, foaming agent, emulsifier, and glycerin through dehydration process; Sponge antibacterial stage 1100 for immersing the sponge subjected to the second sponge defrosting step (1000) in a bucket containing an antimicrobial agent to antibacterial and dehydrated; Konjac sponge manufacturing method characterized in that it comprises a sponge packaging step (1200) for sealing the sponge passed through the sponge antibacterial step (1100) in a state containing water. The method according to claim 1, In the raw material preparation step 100 The mixing ratio of water, neutralizing agent, mordant, foaming agent, emulsifier, and glycerin for forming the compounding solution is 90 to 93% by weight of water, 0.1 to 0.2% by weight of neutralizing agent and 0.1 to 0.2% by weight of the total solution 100% by weight of the mixture. %, Foaming agent 0.1 to 0.2% by weight, emulsifier 0.5 to 1% by weight, glycerine 6 to 9% by weight of the konjac sponge manufacturing method characterized in that the mixing. The method according to claim 1, In the raw material preparation step 100 Konjac sponge manufacturing method characterized in that the addition ratio of the konjac powder added to the blending solution is added 1 part by weight of konjac powder per 12 parts by weight of the blending solution. The method according to claim 1, Konjac powder of the raw material preparation step 100 is Konjac sponge manufacturing method characterized in that by removing the impurities as impurities by purification with alcohol, konjac powder forming a size of 130 ~ 180mesh. The method according to claim 1, The sponge packed in the sponge packaging step 1200 is Charcoal-containing konjac sponge manufacturing method, characterized in that 300 to 900% moisture is contained relative to the dried sponge weight. The method according to claim 1, In the raw material molding step 200 The molding die is a konjac sponge manufacturing method, characterized in that the use of a molding die polypropylene material to achieve a heat resistance temperature of 90 ℃ or more.

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