KR200370293Y1 - Ornamental Sticker Sheet - Google Patents

Abstract

The present invention is a sticker sheet used to be attached to the body, etc., to decorate a decorative sticker sheet that can freely express a variety of shapes with a variety of patterns and colors designed to embody effects such as applying jewelry will be. The decorative sticker sheet 1 according to the present invention is a release paper 10, a release agent layer 20 applied to the release paper 10, a pressure-sensitive adhesive layer printed and coated with a certain design (3) on the release agent layer 20 ( 30), the first UV curable resin layer 40, which is convexly protruded and printed on the pressure-sensitive adhesive layer 30 corresponding to the design (3), the gem effect on the first UV curable resin layer 40 An adhesive layer 50 applied to the site 4 to be applied, a gem effect-providing deposition layer 60 deposited on the adhesive layer 50, and a second convexly protrudingly printed on the deposition layer 60. Ultraviolet curing resin layer 70 is included.

Description

Decorative Sticker Sheet {Ornamental Sticker Sheet}

(Technology)

The present invention relates to a decorative sticker sheet, and more particularly, a sticker sheet used to be attached to a body or the like, and has the same effect as applying a jewel while freely expressing a variety of shapes with various patterns and colors. It relates to a decorative sticker sheet that can be easily implemented.

(Background)

Cosmetics are the most common method for dressing up the body, but the method of attaching stickers along with body painting is one of the additional decorating methods, especially among young people.

Representative examples of these decorative stickers are double eyelid stickers that temporarily attach on the eyelids to form double eyelids, imitation stickers that attach to ears or cheeks, and appear as earrings or aesthetic points, and nail art that assists manicure by attaching to nails. There are stickers, and these decorative stickers are manufactured and distributed while being attached to the sheets.

The initial decorative sheet was a simple application of an adhesive layer on a release paper and a paper or plastic thin film sheet expressing various designs such as a heart shape, a diamond shape, a star shape, and a character shape on the adhesive layer.

The inventor has proposed a sticker sheet of Republic of Korea Patent Registration No. 324346 (registered on Jan. 31, 2002). The sticker sheet of '346' is coated with a pressure-sensitive adhesive layer in a predetermined shape on a release surface of a release paper, and is convexly printed by attaching an ultraviolet curable resin (printing) layer on the pressure-sensitive adhesive layer so as to correspond to the predetermined shape. The default configuration.

'346 sticker sheet is convex to form a UV curable resin layer can not only express the feeling that could not be realized in the previous decorative stickers, but also the outer peripheral surface and corners of the sticker is softly formed, almost no sense of foreign object when using, By adding a printing layer having a predetermined color and pattern design between the pressure-sensitive adhesive layer and the ultraviolet curable resin layer, there was an effect of designing a sticker in various patterns and colors.

Recently, as the design of the decorative stickers is more diversified, decorative stickers to which artificial (imitation) jewelry is applied have been proposed and marketed. Conventional stickers to which such jewelry is applied include 'Body Stone Tattoo Stickers' of Korean Utility Model Registration No. 220731, and 'Decorative Jewelry Stickers' of Korean Utility Model Registration 336162.

However, the conventional jewelry application stickers have a structure in which the jewelry must be bonded to the sticker with adhesive in applying various (imitation) jewelry to the sticker, so that automated mass production is difficult and the work productivity is not high.

For example, the conventional jewelry applying sticker 100, as shown in Figure 4, the release paper 110, the release agent layer 120, the pressure-sensitive adhesive layer 130, the synthetic resin layer 140 is a layer to which a decorative design is applied ), The adhesive layer 150 and the jewelry 160, the jewelry 160 was bonded to the synthetic resin layer 140 using an adhesive 150. As the jewelry 160, various kinds of crystals, such as crystals and artificial gems, were used.

The purpose of the present invention is to overcome the problems inherent in the conventional decorative stickers to which the jewelry as described above, not only can be freely designed in various patterns and colors, but also to express a variety of feelings naturally, An object of the present invention is to provide a decorative sticker having substantially the same effect as the jewel.

Another object of the present invention is to provide a decorative sticker having the same effect as that of applying a jewel, and does not attach the jewel to the sticker one by one, and deposits a deposition paper of a material that visually looks like a jewel. By doing so, it is intended to be able to mass-produce jeweled decorative stickers with high productivity.

1 is a schematic perspective view of an exemplary stucco sticker according to the present invention;

2 is a schematic cross-sectional view of an exemplary stucco sticker according to the present invention;

Figure 3 is a state of use of exemplary stucco stickers according to the present invention,

4 is a schematic cross-sectional view of a conventional sticker sheet.

<Description of Symbols for Main Parts of Drawings>

1: sticker sheet 2: sticker according to the present invention

3: design 4: jewel effect area

5: nails 10: release paper

20: release agent layer 30: pressure-sensitive adhesive layer

40: first ultraviolet curable resin layer 50: adhesive layer

60: deposited layer 70: second ultraviolet curable resin layer

80: printed layer

According to the present invention, a decorative sticker sheet is provided. The decorative sticker sheet according to the present invention is a release paper, a release agent layer applied to the release paper, a pressure-sensitive adhesive layer printed and coated with a predetermined design on the release agent layer, the convex protruding printing attached on the pressure-sensitive adhesive layer corresponding to the design 1 an ultraviolet curable resin layer, an adhesive layer applied to a portion to which the gem effect is applied on the first ultraviolet curable resin layer, a gem effect providing deposition layer deposited on the adhesive layer, and convexly protruded and printed on the deposition layer And a second ultraviolet curable resin layer.

Preferably, the pressure-sensitive adhesive layer and the first ultraviolet curable resin layer further includes a print layer having a design of color and pattern corresponding to the design.

The decorative sticker sheet according to the present invention is a printing adhesive layer, the printing layer, the first ultraviolet curable resin layer, the adhesive layer, the deposition layer, and the second ultraviolet curable resin layer on the release agent layer of the release paper. It is formed by coating, adhering, printing or attaching sequentially by applying silkscreen printing method which is well known in the field.

The decorative sticker sheet according to the present invention can be used not only to decorate various body parts including a face and nails, but also to carry belongings such as bags, mobile phones, and wallets.

In the present invention, the design means various shapes and colors suitable for decorating nails, toenails, faces, and other body parts or belongings.

Hereinafter, with reference to the accompanying drawings will be described in detail the decorative sheet for stickers according to the present invention. The following embodiments are merely illustrative of the decorative sticker sheet according to the present invention, it is not intended to limit the scope of the present invention.

1 is a schematic perspective view of an exemplary stucco sticker according to the present invention, FIG. 2 is a schematic cross-sectional view of an exemplary stucco sticker according to the present invention, and FIG. 3 is a state diagram of an exemplary stucco sticker according to the present invention.

As shown, the decorative sticker sheet 1 according to the present invention, the release paper 10, the release agent layer 20, the pressure-sensitive adhesive layer 30, the first ultraviolet curing resin layer 40, the adhesive layer 50 , A deposition layer 60, and a second ultraviolet curable resin layer 70, and preferably, a printing layer 80 is included between the pressure-sensitive adhesive layer 30 and the first ultraviolet curable resin layer 40.

The release paper 10 is a component that provides an adhesive surface for holding a sticker (except for release paper and release agent layer 2), and a thin sheet such as a paper or a plastic film is used, and a pressure-sensitive adhesive layer ( 30) to protect the adhesive from contamination during storage.

The release agent layer 20 is a layer formed by a release agent applied to the surface of the release paper 10 and is formed by coating a release agent such as silicone or polyethylene glycol on the surface of the release paper 10. The release agent layer 20 functions to allow the pressure-sensitive adhesive layer 30 to be easily peeled from the release paper 10.

The pressure-sensitive adhesive layer 30 is printed coated on the release agent layer 20 in a predetermined design (3). For example, in the example of FIG. 1, the pressure-sensitive adhesive is printed and coated with a flower design 3 suitable for nail art decoration of the nail to form the pressure-sensitive adhesive layer 30. The adhesive provides a weak adhesion that allows the sticker to adhere easily to the nail or skin.

The pressure-sensitive adhesive layer 30 is not coated on the entire surface of the release paper 10, but only at a position corresponding to the shape of the design 3 at a position where the first ultraviolet curable resin layer 40 is to be applied, that is, a position at which the design 3 is to be applied. Is covered.

The method of coating the pressure-sensitive adhesive layer 30 on the release paper 10 may be applied to the silk screen printing method, which is widely used as one of printing methods. In other words, the screen exposed to all the print (3) to be displayed on the release paper (10), and press the screen with a squeegee (roller) with an adhesive instead of the ink used for normal silk screen printing The adhesive is coated on the surface of the release paper 10 in the pattern of the design (3).

In general, since the sticker sheet 1 forms a plurality of stickers 2 on one sheet of release paper 10, a plurality of adhesives of a certain design 3 are regularly arranged on the release paper 10 in the present invention. It is preferable to print coat an adhesive on the release paper 10.

At this time, in order to produce a sticker sheet (1) carrying only one type of design (3) stickers on one sheet of release paper (10), the adhesive is coated and coated with the same design (3), and a variety of sheets of release paper (10) In order to produce the sticker sheet 1 carrying the sticker of the design 3, the adhesive is printed and coated with various various designs 3.

Embellishment stickers are applied directly to the skin of the face, so they should not cause side effects such as irritation or allergies when applied to the skin. Therefore, as the pressure-sensitive adhesive, it is preferable to use a pressure-sensitive adhesive that is harmless to a human body widely applied for medical purposes, such as an acrylic resin pressure sensitive adhesive.

The first ultraviolet curable resin 40 is attached to the pressure-sensitive adhesive layer 30 by a silk screen printing method, and the first ultraviolet curable resin layer 40 thus formed is softly cured by irradiation of ultraviolet rays. UV curable resins are resins that are prepared by mixing photo-initiators or various additives with photosensitive resins such as unsaturated polymers or vinyl monomers, which are cured upon receiving ultraviolet rays. Ordinary ultraviolet curing resin is used.

The first ultraviolet curable resin 40 is protruded convexly to a predetermined thickness so that a feeling of volume appears on the resulting sticker, and the protruding thickness can be approximately 150 µm to 300 µm. If the thickness of the first ultraviolet curable resin layer 40 is too thin, the desired amount of feeling may not be properly expressed, and if the thickness is too thick, the ultraviolet curable resin may be incompletely cured to produce a sticker having a desired design.

When the first ultraviolet curable resin layer 40 is formed as thin as a general printing method, there is no great difficulty in curing the resin with ultraviolet rays even when a dye having a color is mixed in the resin. However, when the first UV curable resin layer 40 is thickly formed to impart a feeling to the sticker as in the present invention, the pigment may hinder the transmission of ultraviolet rays and thus the curing of the resin may be incomplete. Therefore, in the present invention, it may be preferable to use a transparent ultraviolet curable resin that does not contain a pigment so that the first ultraviolet curable resin layer 40 is formed thick but does not cause problems in ultraviolet curing.

Preferably, between the pressure-sensitive adhesive layer 30 and the ultraviolet curable resin layer 40 may be added a printed layer 80 in which a design 3 of a predetermined color and pattern is printed.

When the printing layer 80 is added, a predetermined color and pattern design (3) is formed on the adhesive layer 30 of the predetermined design (3) between the printing coating process of the adhesive described above and the printing attaching process of the ultraviolet curable resin. The printing process may be added. That is, prior to applying the first ultraviolet curing resin layer 40 on the pressure-sensitive adhesive layer 30 of the predetermined design (3) is to form a printed layer 80 by printing the design 3 of a predetermined color and pattern, The printing layer 80 can express the design 3 of a certain color or pattern on the decorative sticker.

The process of forming the printing layer 80 on the pressure-sensitive adhesive layer 30 can also be applied to the silk-screen printing method as described above. That is, the desired design 3 is printed on the pressure-sensitive adhesive layer 30 by using the screen as many as the number of colors of the design 3 to be expressed.

When the printing layer 80 is applied as described above, the first ultraviolet curing resin 40 is applied so that the design 3 realized by the printing layer 80 can pass through the first ultraviolet curing resin layer 40. Transparent resin is used.

The adhesive layer 50 is coated by the screen printing method on the portion 4 where the jewel effect is to be expressed with respect to the first UV-curable resin layer 40 laminated in the desired design 3. That is, the adhesive layer 50 is formed by applying an adhesive to a portion 4 to exhibit the jewel effect on the surface of the first ultraviolet curing resin layer 40 formed as the design 3 as shown.

As an adhesive for the adhesive layer 50, hot-melt can be used. As is well known, the hot melt is made of a resin such as ethylene vinyl acetate, and is a kind of adhesive that hardens when cooled after being heated to a gel state having adhesive strength when applied thereto.

The adhesive layer 50 is bonded with a deposition layer 60 which causes an effect similar to that of attaching jewelry. In the present invention, the deposition layer 60 is to exhibit the artificial (imitation) jewelry effect in the prior art, and after depositing the deposition paper on the adhesive layer 50, passing the heating roller through the deposition component of the deposition paper adhesive layer 50 ).

Since the sticker sheet 1 of the present invention is intended to look like a jewel applied, a deposition paper capable of depositing various jewel-colored components including gold foil or silver foil is used as the deposition paper for forming the deposition layer 60. do.

The surface of the deposition layer 60 protrudes and attaches the second ultraviolet curable resin layer 70 having substantially the same configuration as the first ultraviolet curable resin layer 40 described above. The second ultraviolet curable resin layer 70 protects the deposition layer 60 exhibiting the gem effect, while having a positive feeling by emphasizing the deposition layer 60 that is visible therethrough as seen through a lens. It works to make (60) look more like a jewel.

The decorative sticker sheet 1 of the present invention described above is used in such a manner that the sticker 2 is peeled from the release paper 10 and attached to a site suitable for the purpose. For example, as illustrated in FIG. 3, when the decorative sticker sheet 1 of the present invention is a nail art sheet, the sticker 2 is peeled off and attached to the nail 5.

3 illustrates an example of applying the decorative sticker sheet 1 of the present invention to a nail art sticker, but may also be applied to decorate belongings such as bags, mobile phones, and wallets as well as other body parts such as a face. Of course.

According to the decorative sticker sheet according to the present invention described above, it is possible to design freely in various patterns and colors, but also to express a variety of natural feelings, as well as having the same effect as the jewelry Can provide a dragon sticker.

According to the sticker sheet (1) according to the present invention by applying the adhesive layer 50, the deposition layer 60 and the ultraviolet curing resin layer 70 without actually applying the jewelry can exhibit the same effect as applying the jewelry In addition, in applying the adhesive layer 50, the deposition layer 60, and the UV-curable resin layer 70, mass production is possible and is possible because it is formed by silk screen printing technique rather than bonding jewelry one by one. There is an effect to increase the productivity.

In addition, in the case of the conventional jeweled stickers, if the jewels rub on the skin or clothes, the jewels may drop, hurt or give a rough feeling. The surface is very smooth because it is expressed as a jewel by the 60 and the second ultraviolet curable resin layer 70, and thus there is no problem such as detachment, scarring or roughness of the jewel.

Claims (2)

The release paper 10, the release agent layer 20 applied to the release paper 10, the pressure-sensitive adhesive layer 30, which is printed and coated on the release agent layer 20 in a predetermined design, corresponding to the design on the pressure-sensitive adhesive layer 30 The first ultraviolet curable resin layer 40, which is convexly printed and attached, the adhesive layer 50 applied to the site 4 to which the jewelry effect is to be applied on the first ultraviolet curable resin layer 40, and the adhesive layer. The decorative sheet for stucco effect comprising a gem effect-providing deposition layer (60) deposited on (50), and a second ultraviolet curable resin layer (70) attached to the deposition layer (60) by convex protrusion printing. . According to claim 1, The decorative layer between the adhesive layer 30 and the first ultraviolet curable resin layer 40, characterized in that the printing layer 80 is printed with a design in accordance with the design is included Sticker sheet.