TWM585792U - Beauty soap with adjustable pH value - Google Patents

Abstract

The beauty soap provided by this creation is adjusted for pH value at the beginning of use. When used, the soap body maintains a relatively high pH value, so that the soap body is not softened due to the decrease in pH value, and it is not easy to be stored and lost. It can also provide different pH value adjustments to respond to different skin types. User needs.

Description

PH-adjustable beauty soap

This creation is related to cleaning products, especially a beauty soap with adjustable pH.

Soap is needed for people's livelihood. The pH value of commercially available soap is about 10 or above. Although natural cold soaps have reduced their alkalinity after one to two months of maturation steps, when used, they are used to cool natural soaps. The pH value of soap is still maintained at about 9-10. For patients with atopic dermatitis or sensitive skin, it is still easy to cause skin irritation and discomfort.

However, traditionally, the making of neutral or weak acid soaps is not pure soap obtained from the saponification reaction of environmentally friendly natural oils and fats, but is a mixture of chemicals or petrochemical surfactants, so-called mixed soap, but according to this process The soap produced is lack of environmental protection using petrochemical raw materials, and it is not a complete technical content.

Therefore, the main purpose of this creation is to provide a pH-adjustable cosmetic soap, which can adjust the pH of the soap used, but maintain the existing high acidity for the unused soap body. Alkaline value, so that the soap does not have softening due to the decrease of the pH value, and it is not easy to be saved. It can be adjusted to the appropriate pH value according to the needs of different skin types. It is keratin, adjusted to acidity to control oil and reduce pores, while adjusted to neutrality is suitable for sensitive and baby skin.

The reason is that, in order to achieve the above-mentioned purpose, the beauty soap with adjustable pH value provided by this creation includes: a soap base, which has a solid geometric structure; a hydrosol, which is dispersed in the soap base; an acidity The body is wrapped in the hydrosol body; wherein when the cosmetic soap is used in contact with water to release part of the soap base, the acidic substance can reduce the alkali value of the part of the soap base released after the hydrosol is dissolved in water. Furthermore, soaps with different pH values can be formed for users of different skin types.

Wherein, the hydrosol system is sodium alginate, pectin, acacia or glucomannan.

The acidic substance is a weakly acidic substance, such as citric acid, malic acid, tartaric acid, glycolic acid, and lactic acid.

10‧‧‧ soap base

20‧‧‧ Hydrosol

30‧‧‧acid

FIG. 1 is a schematic diagram of a preferred embodiment of the present invention.

FIG. 2 is an enlarged view of the hydrosol body in FIG. 1, which shows a state in which the hydrosol body is wrapped with an acid substance.

Here is a detailed description of a preferred embodiment of the present invention.

The beauty soap with adjustable pH value provided in a preferred embodiment of the present invention mainly comprises a soap base 10, a hydrosol 20 and an acidic 30, among which:

The soap base 10 has a solid geometric structure.

The hydrosol 20 is dispersed in the soap base 10, and the hydrosol 20 may be, but is not limited to, sodium alginate, pectin, acacia, or glucomannan. In this embodiment, the number of the hydrosol bodies 20 is not limited to one, but may be more than one, and is distributed in the soap base 10 in a uniform or arbitrary manner.

The acidic substance 30 is wrapped in the hydrosol body 20, and the acidic substance 30 is a weakly acidic substance 30, such as citric acid, malic acid, tartaric acid, glycolic acid, and lactic acid. In this embodiment, the hydrosols 20 each contain the acidic substance 30 correspondingly.

According to this, when the cosmetic soap is used in contact with water, when the hydrosol 20 is dissolved by water, the acidic substance 30 wrapped by the hydrosol 20 can be released, so that the acidic substance 30 and the released supply can be released. The soap group 10 is used to react and adjust its pH value, so that soap bubbles with different pH values can be formed for users of different skin types.

The manufacture of the soap can be completed by the following steps:

a. The soap base 10 is heated to a temperature of about 70 to 75 degrees to melt it, and then the temperature is slightly lowered to about 50 to 60 degrees.

b. Add an acidic substance 30 wrapped with hydrosol 20 and mix.

c. It is set as the cosmetic soap after cooling and solidifying.

In order to prevent the hardness and durability of the cosmetic soap from being weakened by using the acidic substance 30 to neutralize the alkalinity of the soap base 10, the acidic substance 30 is formed by wrapping the sodium alginate-based hydrosol 20 The microparticle structure and its specific coating method are completed by the following steps.

a '. The sodium alginate is made into a hydrosol solution with water as a solution.

b '. The acidic substance 30 is added to the hydrosol solution and mixed into a mixed solution.

c '. The mixed solution is sprayed into a saturated calcium chloride aqueous solution in a spray form.

d '. The hydrosol solution in the form of a mist is formed into a plurality of fine particles in the saturated calcium chloride aqueous solution.

e '. Take out the particles and wash and dry them.

The cosmetic soap made by the above method has at least the following functions:

First, when the cosmetic soap is not in use, the acidic materials are isolated from the soap base through the wrapped hydrosol to avoid direct contact between the acidic matter and the soap base, so as to maintain the soap base. The state of higher pH value allows the cosmetic soap to provide greater hardness through the high alkalinity value of the soap base, avoiding unfavorable preservation or use, such as softening during use.

Secondly, the cosmetic soap is rubbed with water and rubbed to produce foam, and the particles dispersed in the cosmetic soap are suitable for the corresponding amount with the degree of use, and at the same time released, they are located on the outer layer of the particles. The hydrosol is immediately soluble in water, and further releases the encapsulated acidic substances in the soap bubbles, which are neutralized to reduce the alkali value of the soap bubbles formed by the soap base.

Third, in order to provide soap bubbles with different acid-base adjustment values, the amount and type of acid substances added can be changed to make them provide varying degrees of neutralization when used to achieve the provision of different acid-base values. Soap bubbles, such as weakly alkaline, neutral or weakly acidic.

Fourthly, a structure in which an acidic component such as citric acid is wrapped with a hydrosol such as sodium alginate and formed into particles, which can be uniformly dispersed in the soap base, and can be used according to the degree of use in actual use. Release, to avoid excessive release of acidic substances and affect the efficacy of use. In addition, it is necessary to explain that although the alginate is only taken as an example of sodium alginate, alginate, pectin, glucomannan, or other existing or future hydrosols can also replace alginic acid. The hydrosol used by sodium as a coating component is still subject to change within the scope of this creation.

Claims (4)

A pH-adjustable beauty soap includes: a soap base, which has a solid geometric structure; a hydrosol, which is dispersed in the soap base; an acid, which is wrapped in the hydrosol; When the cosmetic soap is used in contact with water to release part of the soap group, the acidic substance can reduce the alkali value of the part of the soap group released after the hydrosol is water-soluble. The pH-adjustable cosmetic soap according to claim 1, wherein the hydrosol system is sodium alginate, pectin, acacia or glucomannan. The pH-adjustable cosmetic soap according to claim 1, wherein the acidic substance is a weak acid. The pH-adjustable cosmetic soap according to claim 1, wherein the acidic substance is citric acid, malic acid, tartaric acid, glycolic acid, or lactic acid.