KR20230016399A - Composition of gel-type shower filter easy fillable with filling machine - Google Patents

Abstract

The present invention relates to a fluidic gel filter composition for shower capable of easy automatic filling, wherein the inconvenience of manufacturing an existing gel filter composition for shower in a certain shape in advance and filling a filter case with the composition is improved, a water softening function can be enhanced through the removal of residual chlorine and calcium ions by using the composition, and the dissolved amount of useful ingredients in the composition is maintained constant in shower water to directly provide cosmetic effects such as moisturizing and antibacterial functions to the skin.

Description

[Composition of gel-type shower filter easy fillable with filling machine}

The present invention relates to a fluid shower gel filter composition for easy automatic filling. More specifically, the present invention is dextrin, vitamin C, xanthan gum, glycerin, lemon oil, pigment, water, cassava powder, hydrolyzed silk, corn starch, aloe gel, propolis, vitamin E, basil oil, fennel oil It is included to give fluidity to the gel composition to enable automatic filling in the filter case, thereby eliminating the hassle of filling the filter after preparing the existing filling gel composition, and facilitating the automated process of manufacturing the gel filter. In another aspect, the present invention relates to a cosmetic filter gel composition for shower having excellent skin moisturizing properties.

Tap water in Korea is chlorinated using sodium hypochlorite. Organic compounds are removed along with sterilization through primary chlorine treatment at a water purification plant, and secondary chlorine is administered again immediately before supplying water to households to preserve and maintain residual chlorine, resulting in an effect of preventing diseases from performance pathogens. However, chlorine is one of the halogen elements and is a toxic substance used as an oxidizing agent, bleaching agent, and disinfectant. Chlorine in tap water also reacts with organic compounds to produce organochlorine compounds (environmental hormones), which adversely affect health and the environment. In particular, it reacts with and destroys skin proteins that make up the skin of the human body, making the skin rough and causing skin aging or various skin troubles. Showers used in homes or public baths are used to spout tap water like a fountain by connecting a hose to a faucet. In the tap water discharged through the shower, the chlorine component injected into the water purification plant is not completely removed and remains, so if you drink tap water as it is, the unpleasant smell unique to tap water and the chlorine component harmful to the human body are inevitably absorbed into the human body. In addition, residual chlorine, like the skin, destroys hair protein, causes frizzy hair, damages the health of the scalp, affects hair loss, and causes atopic dermatitis to worsen. In addition, residual chlorine acts as a cause of dermatitis in children or people with weak skin, and the chlorine component contained in the steam generated when it is heated and used is not only quite harmful to people with weak bronchi or lungs, but also damages hair cells. A lot of damage can be said.

However, since it is not economical to use water from a water purifier in a bathroom to filter residual chlorine, a countermeasure was needed. As a measure according to this, most of the recent filtering devices for the purpose of skin health or functional filters installed in showers use natural materials that have undergone primary processing in powder form or liquid state. However, when these natural materials are exposed to water for a long period of time, their state may become unstable or oxidation/decomposition may occur, and it is difficult to supply them stably for a long period of time as the materials in the filter dissolve in a certain amount during showering or washing. Currently, vitamin C, which is used as the main material for functional filters with beauty or water softening functions, tends to be rapidly oxidatively destroyed in response to moisture, air, light, and heat. It is used for skin care, and the dissolved amount in water is insufficient, so the cosmetic effect cannot be expected.

Therefore, while the present inventors were conducting various studies on the cosmetic filter gel composition for shower for skin improvement, the existing shower gel filter composition had to be prepared in advance in a certain form and filled in the filter case, or it became hard when the temperature was below 30 ° C. To complete the present invention by manufacturing a fluid shower gel filter composition that is easy to automatically fill even at room temperature or low temperature by improving the inconvenience of maintaining the working temperature at 30 ° C to 40 ° C in order to fill the case due to hardening. It became.

Republic of Korea Patent Registration No. 10-1014389 (Title of Invention: Shower filter case with flow control function, Applicant: KN Tech Co., Ltd., Registration Date: February 7, 2011) Republic of Korea Patent Registration No. 10-1069579 (Title of Invention: Gel composition for shower filter with viscosity restoring property, manufacturing method of shower gel filter and shower filter, Applicant: Jeong Ji-haeng, Registration date: September 27, 2011) Republic of Korea Patent Publication No. 10-2013-0137336 (Title of invention: Bead composition for water softener or skin beauty treatment filter and water softener or beauty treatment device equipped with the same, Applicant: Coway Co., Ltd., publication date: December 17, 2013) Republic of Korea Patent Publication No. 10-2010-0085891 (Title of Invention: Manufacturing method of filter for water treatment with beauty function, Applicant: ShinaT Co., Ltd., publication date: July 29, 2010)

An object of the present invention is to provide a fluid shower gel filter composition for easy automatic filling. More specifically, the object of the present invention is dextrin, vitamin C, xanthan gum, glycerin, lemon oil, pigment, water, cassava powder, hydrolyzed silk, corn starch, aloe gel, propolis, vitamin E, basil oil, fennel Oil is included to impart fluidity to the gel composition to enable automatic filling in the filter case, thereby eliminating the hassle of filling the filter after preparing the existing filling gel composition, and facilitating the automated process of manufacturing the gel filter. is in In addition, it is to provide a cosmetic filter gel composition for shower having excellent skin moisturizing through the composition.

The present invention relates to a fluid shower gel filter composition for easy automatic filling containing dextrin, vitamin C, xanthan gum, glycerin, lemon oil, pigment and water.

The composition may contain cassava powder, hydrolyzed silk, corn starch, aloe gel, propolis, vitamin E, basil oil and fennel oil.

The present invention also provides a cosmetic filter for shower filled with the cosmetic filter gel composition for shower.

Manufacturing the cosmetic filter for the shower, injecting the gel composition into the filter case using an automatic filling machine; curing for 1 to 3 days under refrigerated conditions; It may be performed including; checking the curing state at room temperature. The refrigeration condition is 4 ~ 15 ℃, room temperature may be 20 ~ 29 ℃.

Hereinafter, the present invention will be described in detail.

In the shower cosmetic filter gel composition of the present invention, based on 100 parts by weight of dextrin, 500 to 600 parts by weight of vitamin C, 3 to 10 parts by weight of xanthan gum, 140 to 180 parts by weight of glycerin, 100 to 120 parts by weight of lemon oil, pigment 1 to 3 parts by weight and 30 to 70 parts by weight of water may be included. In addition, based on 100 parts by weight of dextrin, 5-10 parts by weight of cassava powder, 10-20 parts by weight of hydrolyzed silk, 10-20 parts by weight of corn starch, 5-15 parts by weight of aloe gel, 5-8 parts by weight of propolis, 20 to 50 parts by weight of vitamin E, 20 to 50 parts by weight of basil oil, and 20 to 50 parts by weight of fennel oil.

Dextrin in the composition of the present invention not only induces gelation of the composition, but also promotes the softening of shower water, and adsorbs calcium ions, a substance that induces hardness, to provide soft water in the shower to alleviate skin troubles and improve hair texture. It plays a role in making the skin soft and smooth.

The dextrin may be used alone or in combination with maltodextrin or cyclodextrin, and has an average degree of polymerization (DP) of 3 to 25.

The vitamin C is also referred to as ascorbic acid or ascorbate. In the composition, vitamin C has a function of removing residual chlorine in water or harmful components of the skin and is essential to the composition due to its antioxidant activity. It has antiseptic effect on the skin and skin delivery through shower water, giving the effect of improving skin beauty and skin moisturizing. The vitamin C may be in powder form or liquid form, but it is preferable to use a powder form.

Vitamin E used in the present invention is also called tocopherol or tocotrienol, and the tocopherol and tocotrienol are respectively α, β, γ, δ tocopherol, α, β, γ , δ can have four forms such as tocotrienols.

The vitamin E has a synergistic effect with vitamin C, resulting in an anti-oxidation effect due to antioxidant activity. The vitamin E may be in powder form or liquid form, but it is preferable to use a powder form.

Essential oils (aroma oils) are used as lemon oil, basil oil, and fennel oil in the composition of the present invention. Essential oils may be prepared through conventional essential oil production methods such as low-temperature heating/fumigation. Lemon oil, basil oil, and fennel oil enhance the antibacterial, deodorizing, and moisturizing properties of the composition. Lemon oil, basil oil, and fennel oil have unique scents that give aromatherapy effects to the human body through the sense of smell or skin. there is. Essential oils have different functional effects depending on the type of oil, so when the oil is replaced with another essential oil, the antibacterial, deodorizing, and moisturizing functions of the composition are inhibited, which is undesirable.

In the present invention, a composition containing a high concentration of essential oil is not preferable because it may cause skin irritation.

Hydrolyzed silk is a peptide obtained by hydrolysis of silk fiber with an acid or alkali, and may be used as long as it is used as a cosmetic or edible raw material. Corn starch and aloe gel in the composition of the present invention are also preferably used as cosmetic or edible raw materials. In the case of aloe gel, it is more preferable to use an aloe gel processed to contain 90% by weight or more of aloe vera gel.

The propolis used in the present invention is preferably a concentrate obtained by concentrating the liquid phase under reduced pressure by adding a 50 to 90% (v/v) aqueous solution of ethanol in an amount of 5 to 15 times the weight of the propolis lump. At this time, the extraction time is 1 ~ 48 hours, it is preferable to maintain the extraction temperature at 20 ~ 60 ℃, it is good to remove insoluble components that do not dissolve after adding ethanol aqueous solution. Propolis also imparts antibacterial properties to the cosmetic filter gel composition for shower and imparts an effect of improving skin keratin by inhibiting the proliferation of skin flora.

The present invention relates to a fluid shower gel filter composition that can be easily filled automatically, and includes dextrin, vitamin C, xanthan gum, glycerin, lemon oil, pigment, water, cassava powder, hydrolyzed silk, corn starch, aloe gel, Propolis, vitamin E, basil oil, and fennel oil are included to impart fluidity to the gel composition and enable automatic filling in the filter case, so that the composition is prepared in advance in the form of a conventional shower gel filter composition for filter case It improves what was troublesome to fill in.

In addition, the composition can improve the water softening function by removing residual chlorine and calcium ions during showering, and keeping the dissolved amount in water of the useful ingredients in the composition constant in the shower water to directly moisturize the skin, antibacterial, etc. effects can be added. That is, the composition is installed inside the shower and in a housing connected to the shower and is dissolved and eluted according to the flow of water, so that the skin that becomes dry immediately after washing the face or showering can be moisturized at the same time as washing the face or taking a shower.

Hereinafter, preferred embodiments of the present invention will be described in detail. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, it is provided to sufficiently convey the spirit of the invention to those skilled in the art, so that the disclosure herein will be thorough and complete.

<Examples 1 to 6. Gel filter composition for fluid shower and automatic filling in filter case>

Dextrin, vitamin C, xanthan gum, glycerin, lemon oil, pigment, water, cassava powder, hydrolyzed silk, corn starch, aloe gel, propolis, vitamin E, basil oil, fennel oil according to the weight conditions of Table 1 below. A cosmetic filter gel composition for shower was prepared by mixing while stirring. At this time, the materials were added sequentially so as not to clump while each material was gelled during stirring, and the stirring was stopped when a gel composition having a homogeneous color was prepared. Each material used in the preparation of the gel composition was purchased that could be used as an edible raw material or cosmetic raw material, and propolis was obtained by extracting 1 kg of propolis raw mass with 10 kg of 70% (v / v) ethanol aqueous solution and concentrating the liquid phase under reduced pressure. A concentrated solution was purchased and used.

Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Dextrin (g) 100 100 100 100 100 100 Vitamin C (g) 578 500 573 600 500 510 Xanthan Gum (g) 5 4 3 7 8 10 Glycerin (g) 160 140 180 140 180 145 Lemon Oil (g) 105 120 120 100 100 111 pigment (g) One One One One One 3 water (g) 50 30 30 35 70 70 Cassava Powder (g) 7 6 5 6 6 10 Hydrolyzed Silk (g) 15 15 13 10 20 18 cornstarch (g) 14 10 20 10 15 12 aloe gel (g) 10 8 7 5 12 15 Propolis (g) 5 6 8 7 3 6 Vitamin E (g) 30 20 20 50 35 25 Basil Oil (g) 20 30 20 20 50 35 Fennel Oil (g) 20 30 20 29 20 50 Total (g) 1120 1020 1120 1120 1120 1120

Each composition finally prepared is filled with the gel filter manufactured in the hopper of the automatic filling machine at room temperature (25 ° C), operated, and injected into the shower filter case of Korean Patent Registration No. 10-1014389 (patent holder: KN Tech) to automatically fill the gel. A filter was prepared. The filled gel filter has high fluidity, but after filling, it was cured by refrigerating at about 10 ° C. for 2 days, and then stored at room temperature again. At this time, it was confirmed that each gel filter did not flow even when laid sideways.

<Comparative Examples 1 to 6. Cosmetic filter gel composition and filter preparation for comparative shower>

A gel composition was prepared in the same manner as in Example 1 and filled in a filter, but each component mixed in each composition was mixed under the conditions shown in Table 2 below.

Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Comparative Example 5 Comparative Example 6 Dextrin (g) 100 100 100 100 100 100 Vitamin C (g) 30 400 750 300 0 600 Xanthan Gum (g) 5 19 2 50 5 0 Glycerin (g) 0 300 150 119 100 0 Lemon Oil (g) 356 0 70 50 110 0 pigment (g) One One One One One One water (g) 50 100 10 0 50 50 Cassava Powder (g) 0 0 37 0 0 0 Hydrolyzed Silk (g) 0 0 30 0 0 369 cornstarch (g) 0 0 5 0 0 0 aloe gel (g) 0 200 15 0 246 0 Propolis (g) 0 0 20 0 0 0 Vitamin E (g) 578 0 10 600 608 0 Basil Oil (g) 0 0 10 0 0 50 Fennel Oil (g) 0 0 10 0 0 50 Total (g) 1120 1120 1120 1120 1120 1120

<Experimental Example 1. Confirmation of automatic filling>

The self-filling properties of the compositions of Tables 1 and 2 were confirmed. To this end, each composition was mixed at room temperature at 25° C., filled in the filter case with an automatic filling machine when exhibiting fluidity, and then cured at 10° C. for 2 days and placed at room temperature again to confirm whether or not the cured state was maintained. Otherwise, the composition was heated to 40 ° C. as before and mixed, and cooled at room temperature to make each composition in the form of a filter case and filled in a solid form in the filter case.

composition built-in filter Automatic filling (liquidity) Example 1 It has fluidity at room temperature and maintains its shape at room temperature after curing. Example 2 It has fluidity at room temperature and maintains its shape at room temperature after curing. Example 3 It has fluidity at room temperature and maintains its shape at room temperature after curing. Example 4 It has fluidity at room temperature and maintains its shape at room temperature after curing. Example 5 It has fluidity at room temperature and maintains its shape at room temperature after curing. Example 6 It has fluidity at room temperature and maintains its shape at room temperature after curing. Comparative Example 1 Molded by heating because it is not mixed at room temperature Comparative Example 2 It has self-filling properties and hardens even at low temperatures.
When it comes to room temperature, it does not take shape well and is phase separated Comparative Example 3 It has fluidity at room temperature and maintains its shape at room temperature after curing. Comparative Example 4 It has fluidity at room temperature and maintains its shape at room temperature after curing. Comparative Example 5 It has fluidity at room temperature and maintains its shape at room temperature after curing. Comparative Example 6 Molded by heating because it is not mixed at room temperature

As a result, it was confirmed that all of the compositions of Examples 1 to 6 had good self-filling properties and maintained their shape well at room temperature after being cured at a low temperature. It could be manufactured in a possible state, so more cumbersome work had to be done. It was confirmed that Comparative Example 2 did not maintain a cured state at room temperature after low temperature curing.

On the other hand, the following experiment was performed using those filled in the filter case, except for the filter of Comparative Example 2, which did not maintain a cured state at room temperature and was not suitable for use in the experiment.

<Experimental Example 2. Experiment to confirm skin moisture state (moisturizing effect) according to filter use>

The filter products of Examples 1 to 6 and Comparative Examples 1 and 3 to 6 were tested for 8 weeks in 5 households per group (based on 4-person households, households with similar average water consumption, shower frequency, and shower time over 3 months). It was used, and the skin condition was checked before and after using each filter product.

Skin moisture measurement was confirmed using a Corneometer (CM825, Courage and Khazaka Electronic Co., Germany). It was measured before product use and after 8 weeks of product use, and the average value was obtained using the three values measured by Corneometer. The higher the moisture content, the higher the measurement value, and the measurement coefficient is Arbitrary unit (A.U.). In addition, the result obtained in this way was confirmed by converting the skin moisture improvement effect (fold).

composition built-in filter Moisture improvement effect at 8 weeks after use (fold compared to results before use) Example 1 4.8 Example 2 4.7 Example 3 5.2 Example 4 5.3 Example 5 4.6 Example 6 4.6 Comparative Example 1 3.2 Comparative Example 3 3.1 Comparative Example 4 2.4 Comparative Example 5 2.9 Comparative Example 6 2.5

* The results in Table 4 are shown as a fold value based on the skin moisture state before using the filter as 1.0

In addition to the experimental skin moisturizing condition, the degree of skin improvement felt by users and the softening state of the shower water were evaluated using a 5-point scoring method (5 points: very good, 4 points: good, 3 points: average, 2 points: bad, 1 point: Very bad) was calculated and confirmed after 8 weeks, and the results are shown in Table 5 below.

composition
built-in filter dead skin
improvement effect dry skin
improvement effect scalp dandruff
improvement effect scalp dryness
improvement effect shower water
softening function
improvement effect Example 1 4.1 4.1 4.1 4.2 4.3 Example 2 4.0 4. 4.4 3.9 4.2 Example 3 4.2 4.3 3.9 4.2 3.8 Example 4 4.1 4.3 4.2 4.3 4.1 Example 5 4.2 4.2 4.1 4.2 4.3 Example 6 4.3 4.4 4.2 4.1 4.2 Comparative Example 1 3.1 3.0 3.2 3.1 3.2 Comparative Example 3 3.1 3,2 3.0 2.9 2.8 Comparative Example 4 3.2 3.2 3.1 3.3 3.3 Comparative Example 5 3.0 3.3 3.2 3.2 3.2 Comparative Example 6 3.2 3.2 3.2 3.2 3.1

Through the results of Tables 4 and 5, it is confirmed that the cosmetic filter gel composition for shower of the present invention gives a moisturizing effect to the skin, and through this, it can be seen that the quality of shower water is improved due to the composition.

<Experimental Example 3. Confirmation of Exhaustion Period of Filter Composition>

The filters of Examples 1 to 6 and Comparative Examples 1 to 6 and Comparative Examples 1 and 3 to 6, which were used in Experimental Example 1, were continuously used even after checking the skin condition, and the period until the filter composition was completely exhausted was confirmed (each filter filled The content of the composition was the same).

condition Composition exhaustion period (months) Example 1 2.3 Example 2 2.2 Example 3 2.5 Example 4 2.3 Example 5 2.3 Example 6 2.2 Comparative Example 1 1.2 Comparative Example 3 1.3 Comparative Example 4 1.3 Comparative Example 5 1.4 Comparative Example 6 1.3

Referring to the results of Table 6, it is confirmed that all the compositions of Examples 1 to 6 of the present invention have a longer exhausting period than the compositions of Comparative Examples 1 and 3 to 6, which means that the compositions of Examples 1 to 6 are comparative examples. It was determined that the use period was extended as it was gradually released at a more uniform concentration in the shower water than the compositions of 1, 3 to 6. According to users' explanations, when using filters filled with the compositions of Comparative Examples 1 and 3 to 6, shower water with a strong scent was used immediately after use, but it was confirmed that the scent gradually weakened as time passed. However, in the case of filter users filled with the compositions of Examples 1 to 6, it was explained that it was possible to use shower water having the same scent for most of the period of use.

Therefore, it can be seen that when using the gel composition mixed under the conditions of the present invention, the sustained release of the useful substances into the shower water is possible.

<Experimental Example 4. Confirmation of long-term preservation status>

The long-term storage conditions of all the compositions of Examples 1 to 6 were confirmed to have no change in their properties even if they were stored for at least one year before use at room temperature conditions provided in a shower room.

However, the filter prepared with the compositions of Comparative Examples 1 and 3 to 6, in which the mixing ratio of components in each composition is different, has mold and bacteria growth or changes in the properties of the gel composition before that, such as layer separation, water separation, etc. this also occurred

condition Status change after 1 year Example 1 Good Example 2 Good Example 3 Good Example 4 Good Example 5 Good Example 6 Good Comparative Example 1 phase separation Comparative Example 3 phase separation Comparative Example 4 phase separation Comparative Example 5 mold growth, decay Comparative Example 6 phase separation

Claims (4)

A fluid shower gel filter composition for easy automatic filling, characterized in that it contains dextrin, vitamin C, xanthan gum, glycerin, lemon oil, pigment and water. According to claim 1,
The composition comprises cassava powder, hydrolyzed silk, corn starch, aloe gel, propolis, vitamin E, basil oil and fennel oil. A cosmetic filter for shower, characterized in that the shower gel composition of claim 1 or 2 is filled. (Step 1) Injecting the cosmetic filter gel composition for shower according to claim 1 or 2 into a filter case using an automatic filling machine;
(Second step) curing in refrigerated conditions for 1 to 3 days;
(Third Step) Checking the curing state at room temperature;
A method for manufacturing a cosmetic filter for a shower by an automatic filling method, including.