KR101783949B1

KR101783949B1 - Solid diswashing detergent and manufacturing method thereof

Info

Publication number: KR101783949B1
Application number: KR1020150038342A
Authority: KR
Inventors: 강승재
Original assignee: 주식회사 케빈오차드
Priority date: 2015-03-19
Filing date: 2015-03-19
Publication date: 2017-10-10
Also published as: KR20160112509A

Abstract

One embodiment of the present invention is a composition comprising 55 to 65 parts by weight of soap powder, 10 to 20 parts by weight of sodium hydrogencarbonate, 10 to 20 parts by weight of sodium sesquicarbonate, 1 to 5 parts by weight of noni concentrate, And 3 to 6 parts by weight of an essence oil, and a process for producing the same.

Description

TECHNICAL FIELD [0001] The present invention relates to a solid dishwashing detergent,

The present invention relates to a solid kitchen detergent and a method of manufacturing the same, and more particularly, to an environmentally friendly and easy to use solid kitchen detergent and a manufacturing method thereof.

Surfactants are hydrophobic and hydrophilic, which can significantly reduce the interfacial tension of liquids, and are essential to make soaps, synthetic detergents, or cosmetics that mix well with and dissolve in both oil and water. Surfactants include natural surfactants and synthetic surfactants. Synthetic surfactants have the advantage of low cost and strong cleaning power, and synthetic surfactants have been used in everyday life.

However, synthetic surfactants have a strong detergent which weakens not only contaminants but also skin lipids, thereby impairing skin barrier function. Therefore, it is easy for foreign substances to penetrate into the skin, moisture in the skin is easily evaporated, the skin quickly becomes dry, wrinkles can be formed, and the aging can proceed rapidly.

In addition, it has been pointed out as a causative substance causing all kinds of skin allergies and dermatitis. Builders, preservatives, artificial fragrances and the like added to improve the function of a detergent made of a synthetic surfactant are not proved to be stable, It is easy to be exposed. In other words, products containing synthetic surfactants are focused on the function of removing pollutants, and skin health and environmental protection aspects are not considered at all.

In order to overcome the disadvantages of the synthetic surfactant, recently, products containing natural surfactants have been demanded, and natural soaps have been attracting attention. Natural soap is generally used as vegetable oil as a main ingredient, and is excellent in moisturizing effect and more environment-friendly than general soap.

However, the natural soap is difficult to mass-produce, and the price is high. Since the hand soap is hand made by the whole process, the shelf life is shorter than that of general soap, and it is disadvantageous in that it is not easily worn.

On the other hand, kitchen detergents are generally used in liquid form, and liquid type kitchen detergents are not easy to carry and store because of their large weight and weight. In addition, since the kitchen detergent directly touches the skin of the user during use, the detergent may remain on the skin after use and cause skin diseases. If the detergent remains in the tableware, such detergent ingredients may be directly administered to the user's oral cavity, .

Accordingly, there is a growing demand for a product that can easily be carried, stored, and used with natural soap, but can complement the disadvantages of natural soap and be combined with an environmentally friendly kitchen detergent.

It is an object of the present invention to provide a solid-state kitchen detergent which is easy to carry, store, and use, and which is environment-friendly, while effectively removing contaminants and a method for manufacturing the same.

In order to accomplish the above object, one aspect of the present invention is a method for producing a noni concentrate, comprising 55 to 65 parts by weight of soap powder, 10 to 20 parts by weight of sodium hydrogencarbonate, 10 to 20 parts by weight of sodium sesquicarbonate, 1 to 5 parts by weight of a vegetable oil, and 3 to 6 parts by weight of a plant essence oil.

In one embodiment, the soap powder may be mixed with palm oil and coconut oil at a weight ratio of 50 to 70:30 to 50, respectively.

In one embodiment, the average particle size of the soap powder may be between 500 μm and 1,000 μm.

In one embodiment, the moisture content of the soap powder may be 10 to 20 wt%.

According to another aspect of the present invention, there is provided a solid laundry detergent dispenser, comprising a container for holding the solid detergent and a washing pad for applying the detergent to the washing object, Provide a kit.

In one embodiment, the cleaning pad may be made of a high density polyethylene filament having a diameter of from 100 m to 500 m.

In one embodiment, the cleaning pad may have a reticular structure with an average pore size of 600 [mu] m to 1200 [mu] m.

In order to achieve the above object, another aspect of the present invention is a method for producing a soap powder, comprising the steps of: (a) mixing palm oil and coconut oil at a weight ratio of 50 to 70:30 to 50, respectively, ; (b) concentrating the noni fruit stock solution in vacuo at 10 to 20 占 폚 to prepare a noni concentrate of 30 to 40 Brix; (c) extruding 1 to 5 parts by weight of the noni concentrate and 10 to 20 parts by weight of sodium sesquicarbonate and drying to prepare a first granule; (d) 10-20 parts by weight of sodium hydrogencarbonate, and 1 to 5 parts by weight of plant essence oil, followed by drying to produce a second granule; And (e) mixing the soap powder, the first and second granules, and then tableting the mixture using a tablet pressing machine.

In one embodiment, the water content of the soap powder and the first granulate may be controlled to 10 to 20 wt%.

In one embodiment, the water content of the second granulate may be adjusted to 5-15 wt%.

The solid dishwashing detergent according to one aspect of the present invention is environmentally friendly and can effectively protect the user's skin, including soap powder, sodium bicarbonate, sodium sesquicarbonate, noni concentrate, and plant essence oil. In addition, the natural soap can be compressed into a solid form by squeezing the powder, and the kitchen detergent kit including the storage container and the cleaning pad can effectively remove the contaminants to be cleaned.

It should be understood that the effects of the present invention are not limited to the above effects and include all effects that can be deduced from the detailed description of the present invention or the configuration of the invention described in the claims.

FIG. 1 illustrates a method of manufacturing a solid laundry detergent according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements, not excluding other elements unless specifically stated otherwise.

Solid kitchen detergent

In one aspect of the present invention, there is provided a soap composition comprising 55 to 65 parts by weight of a soap powder, 10 to 20 parts by weight of sodium hydrogencarbonate, 10 to 20 parts by weight of sodium sesquicarbonate, 1 to 5 parts by weight of a noni concentrate, And 3 to 6 parts by weight of an oil.

The solid kitchen detergent may be manufactured with a soap powder as a subject, and the soap powder may be formed through a saponification process. Generally, the saponification process can be prepared by neutralizing the fatty acid of an acidic oil with an alkali such as sodium hydroxide or potassium hydroxide.

The fat may be an animal oil or a vegetable oil, but because the vegetable oil is less irritating to the skin than the animal oil, preferably the fat can be a vegetable oil, more preferably one of palm oil and coconut oil Or more.

The palm oil is a vegetable oil extracted from flesh of palm kernel fruit. Since palm oil is a vegetable oil, it is similar to animal oil because it is composed of saturated fatty acid and unsaturated fatty acid in a ratio of about 1: 1, and it increases absorption power to skin and contains oleic acid which is an unsaturated fatty acid, The saponification reaction can be effectively promoted.

The coconut oil is a vegetable oil extracted from coconut fruit and is a representative oil used in making natural soap together with olive oil and palm oil. As with palm oil, it contains saturated fatty acid, which facilitates the saponification reaction, increases the hardness of the solid laundry detergent, prevents rancidity, and produces a rich foam.

The soap powder may be a mixture of palm oil and coconut oil at a weight ratio of 50 to 70:30 to 50, respectively. If the mixing weight ratio of the palm oil and the coconut oil is out of the above range, the moisturizing power against the skin may be lowered or the washing power may be lowered, and the solid kitchen detergent may be easily retracted. Also, as the content of the palm oil is increased, the transparency of the manufactured solid laundry detergent is increased, and the transparency of the prepared solid laundry detergent is lowered as the content of the coconut oil is increased. Therefore, the mixing ratio of the palm oil and the coconut oil can be controlled according to the transparency to be produced.

The average particle size of the soap powder may be 500 탆 to 1,000 탆. If the average particle size of the soap powder is less than 500 탆, the surface area may become large and the viscosity may become excessively high. If the average particle size is more than 1,000 탆, kneading with other components may be difficult in a subsequent process.

The content of the soap powder may be 55 to 65 parts by weight. If the content of the soap powder is less than 55 parts by weight, the detergency may be deteriorated. If the amount is more than 65 parts by weight, the content of other components may be relatively low, and the moisture resistance to the skin may be lowered.

The water content of the soap powder may be 10 to 20% by weight. If the water content of the soap powder is less than 10% by weight, the soap powder can be easily broken, and if it is more than 20% by weight, the soap powder can be easily retooled.

As used herein, the term " moisture content " is a percentage of the weight of water relative to the total weight of a particular material containing moisture. For example, the water content of a soap powder containing water means the percentage of the weight of water relative to the total weight of the soap powder.

The solid dishwashing detergent may include sodium hydrogencarbonate and sodium sesquicarbonate, and the content thereof may be 10 to 20 parts by weight, respectively. Wherein the sodium hydrogencarbonate is a hydrogencarbonate and the sodium sesquicarbonate is a hydrogencarbonate.

The sodium hydrogencarbonate and sodium sesquicarbonate are alkalized to be added to the solid laundry detergent to supplement the alkali, prevent recontamination of the object to be cleaned, and improve the cleaning effect by helping the surfactant.

The content of sodium hydrogencarbonate and sodium sesquicarbonate may be 10 to 20 parts by weight, respectively. If the content is less than 10 parts by weight, the detergent may be deteriorated. If the content is more than 20 parts by weight, the skin of the user may be damaged.

The solids kitchen detergent may comprise a noni concentrate. The noni concentrate contains xeronine, a physiologically active substance extracted from noni fruit, which functions to enhance protein activity and promote energy metabolism by influencing protein metabolism.

Through this, it is possible to activate normal cells more and to regenerate damaged cells, thereby promoting skin regeneration and suppressing aging of cells, thereby effectively suppressing skin aging.

In addition, the noni fruit contains proeronine, which is a precursor of geronin, and contains about 160 kinds of beneficial ingredients such as serotonin, alkaloid, glycoside and enzyme. The size of the noni fruit is 8 to 12 cm. When the color is white, it is most abundantly contained in geronine, and it is preferable to harvest and use it.

It is preferable to use weakly alkaline washing water having a pH of 7.5 to 8.5 when washing the noni fruit. The surface of the noni fruit is rough, irregular in shape, and contains a lot of seeds having an air sac, requiring careful washing. In addition, when the noni fruit is damaged, the microorganism grows and nutrients are lost and the function of the extract may be deteriorated. When using the washing machine, the noni fruit can be washed at low speed so as not to damage the noni fruit, desirable.

The washed noni fruit can be sterilized to remove foreign matter and microorganisms remaining on the noni fruit surface. In this case, when sterilized naturally, the geronin contained in the noni fruit may be destroyed, and it is preferable that the sterilization is carried out by blenching using distilled water at 100 ° C.

The content of the noni concentrate may be 1 to 5 parts by weight. If the content is less than 1 part by weight, the effect may be insignificant. If the content is more than 5 parts by weight, the content of other components may be decreased.

On the other hand, the solid laundry detergent may contain plant essence oil. The plant essence oil is a liquid concentrated and extracted from stem, leaf flower, roots and the like derived from a plant. Since the plant essence oil is added to the solid laundry detergent to diffuse the aroma and the effect varies depending on the kind, the aroma and / Depending on the effect, the kind of plant essence oil can be selected.

Specifically, the plant essential oil may be selected from the group consisting of Eucalyptus, Peppermint, Lemongrass, Palmarosa, Lavender, Chamomile, tea tree, And mixtures thereof, but is not limited thereto.

Also, the content of the vegetable essence oil may be 3 to 6 parts by weight. If the content of the plant essence oil is out of the above range, it is impossible to realize a necessary level of direction effect.

Solid Kitchen Detergent Kit

According to another aspect of the present invention, there is provided a solid laundry detergent kit, comprising a container carrying the solid laundry detergent, and a cleaning pad for applying the detergent to the washing object.

The kitchen detergent kit can be made comprising a container which can hold the manufactured solids kitchen detergent to safely store the solids kitchen detergent and the wash pad is specially made for applying the solids kitchen detergent And may be provided on the top or side of the container.

The cleaning pad may be made of a high-density polyethylene filament having a diameter of 100 mu m to 500 mu m. Polyethylene is a thermoplastic resin and has excellent electrical insulation, quality and water resistance. It is inexpensive in price and easy to process, and is widely used in everyday household goods.

The kind of the polyethylene may be classified into high density polyethylene, low density polyethylene, and linear low density polyethylene depending on the density. The low-density polyethylene has a low packing capacity due to a large number of side chains connected to the main chain, so that the crystallinity of the low-density polyethylene is lower than that of the high-density polyethylene. Thus, the cleaning pad may be made of high-density polyethylene.

If the diameter of the high-density polyethylene filament is less than 100 mu m, the pore of the cleaning pad may be small, so that the filling rate of the solid laundry detergent may be reduced or may be easily broken. If the diameter is more than 500 mu m, The binding force of the adhesive can be reduced.

The cleaning pad may have a reticular structure with an average pore size of 600 탆 to 1,200 탆. The reticulated structure can uniformly impregnate the solids kitchen detergent into the wash pad and increase the stability of the wash pad and the solids kitchen detergent. If the average pore size of the cleaning pad is less than 600 탆, the soap powder of the solid laundry detergent can not be impregnated into the cleaning pad, and if the average pore size of the cleaning pad is less than 600 탆, the impregnated solid laundry detergent can be easily separated from the cleaning pad, .

The reticulated structure may be an open cell structure and a closed cell structure. However, when the cleaning pad has a closed cell structure, it is difficult to impregnate or fix the solid kitchen detergent into the inside of the gap, Preferably, the cleaning pad may be an open cell structure.

Manufacturing method of solid kitchen detergent

Referring to FIG. 1, a method for manufacturing a solid laundry detergent according to an embodiment of the present invention comprises: (a) mixing palm oil and coconut oil at a weight ratio of 50 to 70: 30 to 50, respectively, (S100); (b) vacuum concentrating the stock solution of noni fruit at 10 to 20 占 폚 to prepare a noni concentrate of 30 to 40 Brix (S200); (c) step (S300) of preparing a first granule by extruding and drying 1 to 5 parts by weight of the noni concentrate and 10 to 20 parts by weight of sodium sesquicarbonate; (d) 10 to 20 parts by weight of sodium hydrogencarbonate, and 3 to 6 parts by weight of a plant essence oil, followed by drying to prepare a second granule (S400); And (e) mixing the soap powder, the first and second granules, and tabletting using a tablet pressing machine (S500).

In step (a) (S100), the palm oil and the coconut oil may be mixed at a weight ratio of 50 to 70:30 to 50, respectively, saponified and pulverized to prepare a soap powder. The water content of the soap powder may be 10 to 20% by weight, and the role, content and water content of palm oil, coconut oil, and soap powder that can be used in step (a) are as described above.

In step (b) (S200), the noni fruit stock solution may be concentrated in vacuo at 10 to 20 ° C to prepare a noni concentrate of 30 to 40 brix. The noni concentrate may be prepared using a concentrator, and it is preferable that the inside of the concentrator is maintained in a vacuum state to prevent impurities from penetrating.

The internal temperature of the concentrator may be 10 to 20 ° C. When the internal temperature of the concentrator is out of the above range, it is difficult to adjust the concentration of the noni concentrate to a range suitable for realizing the skin regeneration effect.

In addition, the sugar content of the noni concentrate can be controlled to 30 to 40 brix. If the sugar content of the noni concentrate is out of the above range, the skin of the user may be damaged. In addition, in the above step (b), the ingredients, washing, sterilization, content and the like of the noni fruit are as described above.

In step (c), 1 to 5 parts by weight of the noni concentrate prepared in step (b) (S200) and 10 to 20 parts by weight of sodium sesquicarbonate may be extruded and dried to produce the first granule, In step (d) (S400), 10 to 20 parts by weight of sodium hydrogencarbonate and 3 to 6 parts by weight of plant essence oil may be extruded and dried to prepare a second granule.

In steps (c), (S300) and (d) (S400), the first and second granules may be manufactured using extruded granulators. The water content of the first granules may be 10 to 20 wt%, and the water content of the second granules may be 5 to 15 wt%.

If the water content of the first granule is less than 10% by weight, the solid kitchen detergent may easily crack, and if it is more than 20% by weight, the solid kitchen detergent may easily retreat. In addition, if the water content of the second granule is less than 5% by weight, the solid kitchen detergent can easily break, and if it is more than 15% by weight, the solid kitchen detergent can easily retreat.

The water content of the first and second granules may be controlled in the same manner, and the water content of the second granule may be adjusted higher if necessary. This is because the threshold of the water content required for destruction or retraction of the granules is different. The content, role and function of the plant essence oil, sodium hydrogencarbonate, and sodium sesquicarbonate in the other steps (c) and (d) are as described above.

Meanwhile, in step (e) (S500), the solid laundry detergent may be prepared by mixing the soap powder, the first and second granules, and then using a tablet pressing machine. The manufactured solid laundry detergent may be compressed into a square or spherical shape having a diameter of 3 cm for the convenience of the user, but is not limited thereto.

Hereinafter, embodiments of the present invention will be described in detail.

Example

Palm oil and coconut oil were mixed at a weight ratio of 60:40 to saponify and then pulverized to prepare a soap powder having an average particle size of 864 μm and a moisture content of 16%.

The stock solution obtained by aging the noni fruit for 30 days was added to a vacuum concentrator and concentrated at 15 캜 to prepare a 40 rnice noni concentrate.

3 parts by weight of the noni concentrate and 15 parts by weight of sodium sesquicarbonate were added to a granulation machine and extruded to prepare a first granule having a water content of 16%. 5 parts by weight of plant essence oil and 15 parts by weight of sodium hydrogen carbonate were added to the granulation machine and extruded A second granule with a water content of 10% was prepared.

60 parts by weight of the soap powder and the first and second granules were mixed and pressed at a pressure of 10 ton using a purifier to prepare a 3 cm square solid kitchen detergent. The composition of the fabricated solid laundry detergent is shown in Table 1 below.

ingredient Content (parts by weight) Soap powder 62 Sodium hydrogencarbonate 15 Sodium sesquicarbonate 15 Noni concentrate 3 Essential oils for plants 5

Experimental Example: Assessment of Cleaning, Moisture and Foaming Level of Solid Kitchen Detergent

Table 2 shows the results of the cleaning performance, the moisture resistance, and the foam generation rate of the solid laundry kitchen detergent prepared according to the above examples, by applying the same to two cleaning pads having different average pore sizes.

division Cleaning Pad 1 Cleaning Pad 2 Average pore size 900 탆 1,200 탆 Cleansing power Great Bad Moisture power Good Bad Degree of bubble generation Great usually

Referring to Table 2, the cleaning pad 1 having an average pore size similar to the average particle size of the soap powder showed better cleaning performance, moisturizing ability, and foam generation as compared with the cleaning pad 2, or good. The cleaning pad 2 had a relatively large average pore size as compared with the average particle size of the soap powder, so that the soap powder could not be impregnated or fixed in the pores or cells of the cleaning pad and was easily detached therefrom.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may also be implemented in a combined form.

The scope of the present invention is defined by the appended claims, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included within the scope of the present invention.

S100: Production step of soap powder
S200: Production step of noni concentrate
S300: Production step of the first granule
S400: Production step of the second granule
S500: Manufacturing steps of a solid kitchen detergent

Claims

55 to 65 parts by weight of soap powder;
A first granule comprising 10 to 20 parts by weight of sodium sesquicarbonate and 1 to 5 parts by weight of a noni concentrate vacuum concentrated to a sugar content of 30 to 40 Brix; And
10 to 20 parts by weight of sodium hydrogencarbonate, and 3 to 6 parts by weight of plant essence oil.

The method according to claim 1,
Wherein the soap powder is a mixture of palm oil and coconut oil at a weight ratio of 50 to 70: 30 to 50, respectively.

The method according to claim 1,
Wherein the average particle size of the soap powder is 500 m to 1,000 m.

The method according to claim 1,
Wherein the water content of the soap powder is 10 to 20% by weight.

A solid laundry detergent kit, comprising a container carrying the solid kitchen detergent according to any one of claims 1 to 4, and a cleaning pad for applying the solid kitchen detergent to a cleaning object.

6. The method of claim 5,
Wherein the cleaning pad is made of a high density polyethylene filament having a diameter of 100 to 500 占 퐉.

The method according to claim 6,
Wherein the cleaning pad has a reticular structure with an average pore size of 600 占 퐉 to 1,200 占 퐉.

(a) mixing palm oil and coconut oil at a weight ratio of 50 to 70: 30 to 50, respectively, and saponifying and pulverizing to prepare a soap powder;
(b) concentrating the noni fruit stock solution in vacuo at 10 to 20 占 폚 to prepare a noni concentrate of 30 to 40 Brix;
(c) extruding 1 to 5 parts by weight of the noni concentrate and 10 to 20 parts by weight of sodium sesquicarbonate and drying to prepare a first granule;
(d) 10 to 20 parts by weight of sodium hydrogencarbonate, and 3 to 6 parts by weight of a plant essence oil, followed by drying to prepare a second granule; And
(e) mixing the soap powder, the first and second granules, and then tableting using a tablet pressing machine.

9. The method of claim 8,
Wherein the moisture content of the soap powder and the first granule is adjusted to 10 to 20 wt%.

9. The method of claim 8,
Wherein the water content of the second granule is adjusted to 5 to 15 wt%.