JP2001104366A - Unwrinkling adhesive sheet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an unwrinkling adhesive sheet which is easy to peel even when bonded to soft skin. SOLUTION: The unwrinkling adhesive sheet 1 is formed of a fabric sheet bonded to the portions of a face around the eyes. A stretch fabric 2 of a plain tissue whose warp is formed of a stretch yarn 5 made by doubling of a stretch yarn 6 and a normal yarn 7 is designed to be stretchable within the range of the linear length of the normal yarn 7 of the stretch yarn 5, and an adhesive layer 3 is formed on the back of the stretch fabric 2. Releasable paper 4 is bonded to the adhesive layer to form an elongate sheet and a plurality of approximately inverted-V-shaped curved rectangular elements 10 are formed by means of punching contour lines on the surface of the stretch fabric in the vertical direction of the sheet, and fat and oil different from resins forming the adhesive layer are contained in the adhesive layer 3 in order to reduce the hardness of the adhesive.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wrinkle-removing pressure-sensitive adhesive sheet, and more particularly to a wrinkle-removing part on the face, which is attached to a wrinkle part of the face in an elongated state to attract skin and activate the flow of lymph to improve wrinkles. The present invention relates to a wrinkle removal adhesive sheet.

[0002]

2. Description of the Related Art Conventionally, wrinkles on the face are caused by loss of skin moisture, loss of elasticity, and loosening. Facial massage or the like promotes blood circulation, regulates the reduction of subcutaneous fat, and fixes wrinkles. It is common practice to prevent this.

[0003] Further, an adhesive tape which is used by attaching it to a part of the body is used by attaching it to a limb, a back, a shoulder or the like.

[0004]

The above-mentioned massage requires a visit to a beauty salon, etc., in order to have the massage performed by another person. In addition, since the pressure-sensitive adhesive tape for hands and feet has a high hardness of the pressure-sensitive adhesive and a strong adhesive force, when applied to a soft facial skin, when peeled, the keratinous material of the skin is peeled off, and the skin becomes rough. There is a disadvantage.

[0005] In view of such circumstances, the present invention provides a wrinkle-removing adhesive sheet that can improve wrinkles and loosening of the skin without damaging the soft skin of the face only by adhering it to the wrinkles. It was developed with the aim of providing.

[0006]

The present invention has the following technical means in order to solve the above problems and achieve the object.

[0007] That is, the main structure is a cloth sheet to be adhered to the face around the eyes, wherein the warp yarn has a flat structure made of a stretch yarn composed of a drawn yarn and a normal yarn, and the stretch yarn is a stretch yarn. The stretchable fabric is configured to be stretchable within the linear length range of the ordinary thread, an adhesive layer is formed on the back surface of the stretchable fabric, a release paper is adhered to the adhesive layer and formed into a vertically long sheet, and the surface of the stretchable fabric is formed. In addition, a plurality of substantially elliptical horizontally bent rectangular bodies are formed in the longitudinal direction by the punching contour line, and the pressure-sensitive adhesive layer contains oils and fats different from the constituent resin of the pressure-sensitive adhesive to soften the hardness of the pressure-sensitive adhesive. As a wrinkle-removing adhesive sheet.

[0008] A cloth sheet to be attached to the face,
A flat-textured stretchable fabric consisting of stretchable yarns composed of warp yarns and plain yarns is constructed so that it can expand and contract within the linear length of the plain yarns, and an adhesive layer is provided on the back of the stretchable fabric. The stretchable fabric is formed to be vertically long so as to expand and contract in the width direction, and a release paper is attached to the back surface to form a vertically long sheet, and a substantially horizontal rectangular body is formed on the surface of the stretchable fabric by a punching contour line. Are formed in the longitudinal direction of the sheet, a vertical dividing line is formed in the horizontal rectangular body from one longitudinal end toward the other end at the center of the width, and the pressure-sensitive adhesive layer is different from the constituent resin of the pressure-sensitive adhesive. Wrinkle-removing pressure-sensitive adhesive sheet containing oils and fats to soften the hardness of the pressure-sensitive adhesive,
It is configured as

As a specific detailed configuration, the pressure-sensitive adhesive is based on an acrylic synthetic resin, and the fat or oil is 0.2% by weight.
A wrinkle-removing pressure-sensitive adhesive sheet which is a silicone oil added in an amount of from 6 to 6% by weight.

[0010] Further, the punched contour line formed on the surface of the stretchable fabric can be a wrinkle-removing adhesive sheet in which a cut-away portion is partially present.

The pressure-sensitive adhesive layer includes a humectant, a vitamin,
It can be a wrinkle-removing pressure-sensitive adhesive sheet containing one or more materials selected from fragrances.

[0012]

The present invention configured as described above has the following operation.

Since the pressure-sensitive adhesive of the pressure-sensitive adhesive sheet contains oils and fats for softening the hardness of the pressure-sensitive adhesive, the pressure-sensitive adhesive sheet is soft as a whole, has a good contact feeling even when adhered to the facial skin, and Can be easily peeled off.

When the adhesive sheet is stretched and adhered to the wrinkled part of the face, the epithelium is attracted and lifted up on the dermis, so that the circulation of lymph is activated and the epithelium at the wrinkled part is activated. Water and nutrients are sufficiently supplied to improve wrinkles.

[0015]

Embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a longitudinal sectional front view of a wrinkle removing adhesive sheet for the periphery of the eye. FIG. 2 is a plan view. FIG. 3 is a perspective view of the elastic yarn. FIG. 4 is a front view of the pressure-sensitive adhesive layer.

The pressure-sensitive adhesive sheet (1) has a pressure-sensitive adhesive layer (3) formed on the back surface of a stretchable cloth (2), and a release paper (4) is adhered to the pressure-sensitive adhesive layer (3). . The overall size is, for example, about 12 cm in length and about 4.5 cm in width. These are sold in several bags.

The stretchable cloth (2) has a coarse weave structure in which a warp yarn is a stretch yarn (5) and a weft yarn is a plain yarn, and the stretch yarn (5) is made of rubber or the like as shown in FIG. A twisted yarn obtained by twisting a drawn yarn (6) and a normal yarn (7) is used.

Since the stretchable yarn (5) and the ordinary yarn (7) are entangled in the same state, the stretchable yarn (5) is formed as a coil spring as a whole. At the time of extension, the elongating yarn (6) extends within a range where the meandering ordinary yarn (7), like a coil spring, becomes linear, so that expansion and contraction is gradual.

From the above, when the stretchable yarn (5) is stretched, the stretched yarn (6) is in a state where the coil spring-like one is straight and not stretched. When this is contracted, it is within the range of the force that returns to the spiral state, so the elastic fabric (2) using this can be easily stretched without applying force when it is stretched, and it also shrinks Sometimes, it contracts very slowly, so that no unnecessary force is applied to the skin even if it is adhered to the skin.

As shown in FIG. 4, a large number of the pressure-sensitive adhesive layers (3) are arranged in a thin line shape with an appropriate gap (8). The gap (8) is, for example, about 0.5 mm to 2 mm, and since there is no pressure-sensitive adhesive layer, the stretchable cloth (2) is exposed and has air permeability. The pressure-sensitive adhesive layer (3) is formed in a 45-degree inclined shape, but may be formed in any shape such as a spiral shape, a concentric circle shape, and a running water pattern.

The pressure-sensitive adhesive of the pressure-sensitive adhesive layer (3) is made of an acrylic synthetic resin, and is different from a general material of the pressure-sensitive adhesive. It is contained in the range of 6%.

The higher the pressure-sensitive adhesive strength, the harder the hardness. The fat is mixed to soften the hardness, and as a result, the adhesive strength is inferior to that without the fat. The material of the fat or oil is not particularly limited, and may be appropriately selected from those having good compatibility with the adhesive.

In FIG. 1, on the surface of the elastic cloth (2), a substantially elliptical horizontally bent rectangular body (10) is formed by a punching contour line (9).
A plurality of stretchable fabrics (2) are formed in parallel in the longitudinal direction. The punching contour line (9) is formed from above the elastic cloth (2) until reaching the upper surface of the release paper (4), and each horizontally bent rectangular body (10) is formed from the release paper (4). It can be peeled off.

FIG. 5 is a side view of the face showing a state where it is used for wrinkles around the eyes. From the wrinkle removal adhesive sheet (1),
The oblong rectangular body (10) is peeled off along the punching contour line (9), stretched in the longitudinal direction, and adhered to the wrinkles at a substantially right angle as shown in the figure. In this case, the horizontally bent rectangular body (10) is bent substantially symmetrically at the center in the longitudinal direction in a substantially elliptical shape, so that the rectangular body (10) can be easily fitted and adhered to the uneven surface of the face.

FIG. 6 is a sectional view of the skin. The left side of FIG. 6 shows the skin before use, and the right side shows a state in which the horizontally bent rectangular body (10) of the wrinkle-removing adhesive tape (1) is peeled off and used.

The cause of wrinkles is caused by lack of sebum, lack of moisture, and the like. If the stratum corneum is always dry, the texture of the quilted skin will move in a certain direction along the movement and expression of the face. It begins to have properties, and fine linear wrinkles are formed, and eventually wrinkles like thick streaks.

As shown in the right view of FIG. 6, when the horizontally bent rectangular body (10) is attached to the wrinkled skin in a stretched state, the elastic body loses its elasticity and the wrinkle portion which presses the dermis is lost. The epithelium is loosened and lifted, and lymphatic circulation is actively promoted. This results in a sufficient supply of nutrients and water, and by continuing this, wrinkles are improved.

FIG. 7 is a plan view of the wrinkle-removing adhesive sheet (1) for removing wrinkles on the forehead and neck. This wrinkle removal adhesive sheet (1)
As shown in the figure, a plurality of horizontal rectangular bodies (11) partitioned by contour cut lines (9) are formed in parallel on the surface of a stretchable cloth (2) in the longitudinal direction of a sheet (1).

The overall size is, for example, about 11 cm in length and about 4.5 cm in width. In each horizontal rectangular body (11), a vertical dividing line (9a) is formed in the center of the width from one longitudinal end to the other longitudinal end. For materials, etc.
Same as above.

FIG. 8 is a front view of the face showing the state used for the forehead. The horizontal rectangular body (11) is peeled off, and the whole is opened in a V-shape from the vertical dividing line (9a) as shown in the figure,
Attach at right angles to wrinkles. That is, since it can be opened in a V-shape, it can be stuck on the spherical face in average. The operation and effect are the same as those described above.

The present invention is not limited to the above-described embodiment, and the design can be appropriately changed according to the purpose. For example, the punching contour line (9) can form an uncut portion that is not partially cut. Thereby,
The entire sheet (1) can be attached and used at the same time.

The method of using the wrinkle removing adhesive sheet (1) is as follows.
The entire stretchable cloth (2) can be peeled off from the release paper (4) and can be adhered to the cheek, neck, etc. in an extended state.
Further, it can be used after being cut into an appropriate size.

The fats and oils of the pressure-sensitive adhesive layer may contain vitamins such as vitamin E and vitamin C, transdermal nutrients, fragrances and humectants, alone or in combination.

[0034]

The present invention configured as described above has the following excellent effects.

The pressure-sensitive adhesive of the wrinkle-removing pressure-sensitive adhesive sheet contains oils and fats for softening the hardness of the pressure-sensitive adhesive, so that the pressure-sensitive adhesive sheet is soft as a whole and has a good contact feeling even when adhered to the skin of the face. There is an effect that the film can be peeled off without difficulty.

Since the pressure-sensitive adhesive sheet for the periphery of the eye is bent in a substantially rectangular shape, there is an effect that the pressure-sensitive adhesive sheet can be stably and evenly applied to a curved surface around the eye.

Since the pressure-sensitive adhesive sheet to be stuck on the forehead or the like has vertical split lines formed in the vertical direction of the horizontal rectangular body, by opening the front end from the vertical split line, the pressure-sensitive adhesive sheet can be easily averaged with respect to the spherical surface of the face. There is an effect that can be stuck to.

When the adhesive sheet is stretched and adhered to the wrinkled part of the face, the epithelium is attracted and lifted above the dermis, so that the circulation of lymph is activated and the epithelium at the wrinkled part is activated. Water and nutrients are sufficiently supplied to improve wrinkles.

Since the pressure-sensitive adhesive sheet can be stuck by itself, there is an effect that a wrinkle removing effect can be improved while sleeping at night without troublesome labor.

Since the pressure-sensitive adhesive sheet is small, it can be carried in a handbag and can be used anywhere.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a wrinkle removing pressure-sensitive adhesive sheet.

FIG. 2 is a plan view of a wrinkle removing pressure-sensitive adhesive sheet.

FIG. 3 is a perspective view of a stretchable yarn.

FIG. 4 is a partial front view of the pressure-sensitive adhesive layer of the stretchable fabric.

FIG. 5 is a side view of a face showing a use state.

FIG. 6 is a cross-sectional view of the skin.

FIG. 7 is a plan view of a wrinkle-removing pressure-sensitive adhesive sheet for a forehead.

FIG. 8 is a front view of a face showing a use state.

[Explanation of symbols]

 (1) Wrinkle removal adhesive sheet (2) Stretchable cloth (3) Adhesive layer (4) Release paper (5) Stretchable thread (6) Stretched thread (7) Regular thread (8) Gap (9) Punching contour line (9a) Vertical split line (10) Horizontally bent rectangle (11) Horizontal rectangle

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) A61K 7/48 A61K 7/48

Claims (5)

[Claims] 1. A cloth sheet to be stuck around the eye around the face, wherein the warp yarn has a flat structure made of a stretch yarn made of a combination of a drawn yarn and a plain yarn, and the straight length of the plain yarn of the stretch yarn is The adhesive layer is formed on the back side of the stretchable cloth, release paper is adhered to the adhesive layer to form a vertically long sheet, and the sheet is formed into a substantially elliptical horizontal bending by a punching contour line A plurality of rectangular bodies are formed in the longitudinal direction of the surface of the stretchable cloth, and the pressure-sensitive adhesive layer is characterized in that a fat or oil different from the constituent resin of the pressure-sensitive adhesive is contained to soften the hardness of the pressure-sensitive adhesive. Wrinkle removing adhesive sheet. 2. A cloth sheet to be adhered to the face, wherein the warp yarn is a flat-textured stretchable fabric composed of a stretchable yarn of a drawn yarn and a plain yarn, and the range of the linear length of the plain yarn of the blended yarn is An elastic layer is formed on the back surface of the elastic cloth, the elastic cloth is formed to be vertically elongated so as to expand and contract in the width direction, and a release paper is attached to the adhesive layer to form a vertically long sheet. Formed, a plurality of substantially horizontal rectangular bodies are formed in the longitudinal direction of the surface of the stretchable fabric of the sheet by the punching contour line, and a vertical dividing line is formed in the horizontal rectangular body from one longitudinal end toward the other end at the center of the width, In the pressure-sensitive adhesive layer,
A wrinkle-removing pressure-sensitive adhesive sheet characterized in that a fat or oil different from a constituent resin of the pressure-sensitive adhesive is contained for softening the hardness of the pressure-sensitive adhesive. 3. The method according to claim 1, wherein the pressure-sensitive adhesive is a silicone oil based on an acrylic synthetic resin, and the fat or oil is added in a range of 0.2% by weight to 6% by weight. 2. The wrinkle-removing pressure-sensitive adhesive sheet according to any one of 2. 4. The wrinkle removing adhesive according to claim 1, wherein an uncut portion is partially present in the punching contour line formed on the surface of the stretchable cloth. Sheet. 5. The wrinkle-removing pressure-sensitive adhesive sheet, wherein the pressure-sensitive adhesive layer contains at least one selected from vitamins, humectants, and fragrances.