JPS5821608A - Cosmetic pack sheet and its preparation - Google Patents

Abstract

PURPOSE:A cosmetic pack sheet that is prepared by moistening a water-soluble sheet, coating cosmetics on the surface, pressing and drying it, thus getting flexible with a small amount of water, fitting to the skin tightly and functioning effectively. CONSTITUTION:A water-soluble sheet, e.g., of carboxycellulose alkali salt, polyvinyl alcohol or polyacrylic acid metal salt is moistened, coated with cosmetics effective for face packing, pressed, then dried to given the objective cosmetic pack sheet. When it is used, the skin to be treated with wetted with water and the sheet is lightly pressed. Thus, the sheet immediately gets flexible and is sticked tightly.

Description

[Detailed Description of the Invention] The present invention is a cosmetic sheet for cosmetic use, especially for backing.
It is something that I will do.

Regarding back cosmetics, there are various types of cosmetics that are intended to provide nutrients to dirty or aged skin.

If we classify them into different people, one of them is Cosmetic Fist H, which uses a resin component in the cosmetics to evaporate moisture and spread the skin IIIv on the skin surface.
Cosmetics that are fixed and then peeled off afterwards, and powdered cosmetics that are kneaded with liquid such as water and made into a paste.
Skin 1iiiK & Cloth Washing for a certain period of time VKK Washing is divided into 5 items per line. That is, these cosmetics are intended to be applied uniformly and to remain fixed on the skin for a certain period of time, and to provide expected effects.

However, since both the former and the latter are applied with the fingertips, the interlayer of these back cosmetics is difficult to apply evenly and it is difficult to control the amount of makeup used. This may lead to invalid consumption of fees.

The present invention has been made in view of these backgrounds, and its purpose is to provide a pierced i-sheet that eliminates the interlayer point of conventional back makeup and a method for manufacturing the same v11.

The characteristics of the present invention that were considered to be useful for previous Wi2 purposes are water-soluble seaweeds)
Cosmetics are listed in Table 11.

The manufacturing method is characterized by a first step of humidifying a water-soluble sheet, a second step of applying pressure to the sheet surface obtained in the first step, and a second step of applying pressure to the sheet surface obtained in the first step.
The third step consists of drying and salting the coated Gyton obtained in the second step. .

Initially, the inventor discovered that an extremely effective method for making a one-foot-thick back decorative sheet was to use a water-soluble C/Y base. That is, the water-soluble sheet exhibits flexibility by being exposed to water and can be uniformly applied to any shape of part.

Furthermore, since the water-soluble sheet dissolves when exposed to moisture, it can be easily removed from the skin by rinsing with water after applying makeup, which is highly effective. This is done by using a water-soluble sheet as a base, and applying makeup P#, which is effective for back makeup, on the sheet in advance, and applying a small amount of water, the sheet becomes flexible and adheres closely to the skin surface. I did 4% of the things that can be done reasonably and effectively with back makeup.

and powdered water I, which is usually used as a bag cosmetic.
As for the method of adhering to the water-soluble sheet, since the powder does not adhere to the water-soluble sheet by simply scattering the powder, the powdered cosmetic is heated in advance and the surface of the sheet is partially dissolved. We also discovered that by spraying and applying pressure, it is possible to form a single layer on a sheet.

The present invention has been simplified in the above steps.

The water-soluble sheet material is produced from an alkali metal salt of carbo Φ dimethyl cellulose, polyvinyl alcohol, a metal salt of polyacrylic acid, a polyalkylene oxide crosslinked product, and a C, A/El-suacrylonitrile craft polymer. Carboxyl alkali metal salt produced from starch-acrylonitrile graft
It is a sheet material with water-soluble properties obtained from xyl alkali salts and the like. And these sheet bodies 1! ! M.E.
The lII surface of the water-soluble sheet heated by spraying a small amount of water Y with a spray SS or by humidifying with a water wetting roller at 5° in row 11Y has a -Sm solution state II.
0 Next, apply the $12ilK water-free powder cosmetic yx*1j and at the same time press a pressure roller or press II.
Pressure treatment 1 to place the powder cosmetics on the sheet circle.
The sheet body that has undergone the above 1 & 5 degrees of hard work is immediately dried and finished to the desired dimensions.

The completed sheet body is a water-soluble sheet) 1! It becomes IIa with cosmetics for mK back.

At this time, the bag cosmetic becomes a powder or a living body, but even if a small amount of fragrance or medicine that does not contain water is added,
There is no chance that it will fall below K Sea F.

The present invention is molded with the following configuration and manufacture,
In its use, water is first applied to the surface of the skin to be backed, and then the sheet of the present invention is applied upward in an appropriate area and pressed lightly from the edges.

The sheet on which the cosmetic is attached becomes soft and becomes soft on the skin.
- Cover your feet and keep them close to your feet.

If there is only a small amount of moisture attached in advance, it will be more effective if you apply water from the top of the pack sheet with your fingertips or a water-absorbing sponge and let it soak in lightly, or spray it in a mist form with a dispenser etc. .

After the fact, just like a normal bag, you just need to store it in the device for a certain period of time and wash it with water.

As described above, the present invention can be provided as a novel bag decorative sheet because it can perform its functions more effectively than conventional bag cosmetics.

Patent issuer Nakamura Ken Tsukasa

Claims (1)

[Scope of Claims] (υ The first step of maiming the water IJ-soluble sheet v, the second step of applying and pressing the cosmetic on the sheet surface obtained in step 11 of the above-mentioned A back decorative sheet consisting of the Nosan process of drying the coated sheet obtained in the Nosan process. (2) Water IJiIl Sex Sea) 1m! Back makeup sheet with IiK cosmetics.