KR102313488B1 - Semi-cured gel nail sticker and its manufacturing method - Google Patents

Abstract

The present invention relates to a semi-cured gel nail sticker and a manufacturing method thereof and, more specifically, to a semi-cured gel nail sticker and a manufacturing method thereof which protect a semi-cured resin layer from external stimuli to exhibit an excellent glossy feature while preventing damage and have a biocompatible effect that can minimize nail damage.

Description

Semi-cured gel nail sticker and its manufacturing method }

The present invention relates to a semi-cured gel nail sticker and a method for manufacturing the same, and more particularly, a semi-cured resin layer that protects a semi-cured resin layer from external stimuli to prevent damage while exhibiting excellent gloss and minimizing nail damage It relates to a semi-cured gel nail sticker having a biocompatible effect and a method for manufacturing the same.

Nail art, a field of the beauty industry, has recently been rapidly developed as an element of expressive art for the body regardless of age or gender.

Conventional nail art uses a method of applying liquid pigments such as nail polish of various colors to nails or toenails and drying them. In addition to the time required, there was a problem in that detachment occurs easily partially or entirely after drying.

Accordingly, after applying a liquid pigment containing a UV curing resin composition to the nail or toenail, UV gel nail that is cured using a UV irradiation device has been developed. UV gel nails are flexible and soft, so they do not break easily.

However, after applying a liquid gel nail to the nail, curing it, attaching various shapes of patterns on it in the form of a sticker or drawing directly, and then applying a strength reinforcing agent such as a top coat again on it. Etc., there is a cumbersome manufacturing process, and in order to remove the UV gel layer, it is necessary to immerse the finger in a harmful solvent for a long time, which is very harmful to the skin and nails.

Therefore, dry nail stickers have been developed to overcome the problems of liquid products such as nail polish or UV gel nails, but most dry nail stickers have a fixed shape, so adhesion is poor, and durability after attachment is very weak. there is On the other hand, there are artificial nails with excellent durability, but because they are in the form of hard plastics, they lack flexibility and elasticity, which leads to poor fit and adhesion. There is a problem that foreign substances or harmful bacteria are introduced into the

Republic of Korea Patent Publication No. 10-2013-0103452

The present invention is to solve the above problems, and by forming a glossy laminate layer having gloss and appropriate hardness on the semi-cured resin layer, it is possible to provide excellent gloss while preventing external damage to the semi-cured resin layer with high ductility. We would like to provide a semi-cured gel nail sticker that can be used.

In addition, by including a fully cured resin layer under the semi-cured resin layer, when the sticker is attached to the nail, the high ductility of the semi-cured resin layer solves the problem of unevenness on the surface along the nail grain, improving glossiness. can be further improved.

In addition, by manufacturing the adhesive layer as a double layer, it is intended to provide a bio-friendly, semi-cured gel nail sticker that can minimize nail damage while maintaining high durability by maintaining adhesiveness.

These and other objects and advantages of the present invention will become apparent from the following description of preferred embodiments.

In order to achieve the above technical object, a semi-cured gel nail sticker according to an embodiment of the present invention includes a detachable release film; But located on the release film, the adhesive layer formed as a double layer having a base adhesive layer directly adhered to the nail or toenail and a protective laminate layer formed on the base adhesive layer; a design layer formed on the adhesive layer and having a design element providing an aesthetic feeling such as a pattern, a curve, a pattern, a glitter, and a color; a UV coating layer formed as a double layer, located on the design layer, comprising a fully cured resin layer formed on the design layer and a semi-cured resin layer formed on the fully cured resin layer;

a glossy laminated layer formed on the UV coating layer and comprising a thermoplastic polyurethane resin, cellulose and fragrance; and a protective film positioned on the glossy laminated layer; Including, wherein the adhesive layer, the adhesive; and nutrients including keratin, vitamin E, phytoncide and eucalyptus; and, the base adhesive layer contains the adhesive and the nutrients in a ratio of 1: 0.1 to 0.3, The protective laminate layer is characterized in that it contains the adhesive and the nutritional component in a ratio of 0.3 to 0.6: 1, and the glossy laminate layer is, with respect to the total weight of the glossy laminate layer, 70 to 80 parts by weight of a polyurethane resin, respectively , characterized in that it contains 20 to 35 parts by weight of cellulose and 1 to 5 parts by weight of fragrance.

The fully cured resin layer includes a first UV-curable resin composition including a soft acrylic monomer and pentaerythritol triacrylate, and the semi-cured resin layer includes a thermosetting resin composition and N-dimethylacrylamide, iso A second UV curable resin composition comprising a second UV curable resin comprising at least one selected from the group consisting of bornyl acrylate and aliphatic urethane acrylate, wherein the fully cured resin layer and the semi-cured resin layer are 0.1 It is characterized in that it has a weight ratio of ˜0.3:1.

In order to achieve the above technical object, a semi-cured gel nail sticker manufacturing method according to another embodiment of the present invention comprises the steps of preparing a release film; But located on the release film, forming a double-layered adhesive layer having a base adhesive layer directly adhered to the nail or toenail and a protective laminate layer formed on the base adhesive layer; forming a design layer formed on the adhesive layer and having design elements that provide an aesthetic feeling such as a pattern, a curve, a pattern, a glitter, and a color; but located on the design layer, forming a UV coating layer formed as a double layer, comprising a fully cured resin layer formed on the design layer and a semi-cured resin layer formed on the fully cured resin layer; Forming a glossy laminate layer formed on the UV coating layer, comprising a thermoplastic polyurethane resin, cellulose and fragrance; and attaching a protective film positioned on the glossy laminated layer; Including, wherein the adhesive layer, the adhesive; and nutrients including keratin, vitamin E, phytoncide and eucalyptus; contains, and the adhesive base layer contains the adhesive and the nutrients in a ratio of 1: 0.1 to 0.3, The protective laminate layer is characterized in that it contains the adhesive and the nutritional component in a ratio of 0.3 to 0.6: 1, and the glossy laminate layer is, based on the total weight of the glossy laminate layer, 70 to 80 parts by weight of a polyurethane resin, respectively , characterized in that it contains 20 to 35 parts by weight of cellulose and 1 to 5 parts by weight of fragrance.

According to the present invention, by forming a glossy laminate layer having gloss and appropriate hardness on the semi-cured resin layer, it is possible to provide excellent gloss while preventing external damage to the semi-cured resin layer.

According to the present invention, by including a fully cured resin layer under the semi-cured resin layer, when a sticker is attached to a nail, the problem of irregularities occurring on the surface along the grain of the nail due to the high ductility of the semi-cured resin layer is solved. The glossiness can be further improved.

According to the present invention, by manufacturing the adhesive layer as a double layer, it is possible to provide a bio-friendly, semi-cured gel nail sticker that can minimize nail damage while maintaining high durability by maintaining adhesiveness.

However, the effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

1 is a schematic diagram schematically showing a semi-hardened gel nail sticker according to an embodiment of the present invention.

Hereinafter, the present invention will be described in detail with reference to embodiments and drawings of the present invention. It will be apparent to those of ordinary skill in the art that these examples are only presented by way of example to explain the present invention in more detail, and that the scope of the present invention is not limited by these examples. .

Further, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and in case of conflict, this specification, including definitions description will take precedence.

In order to clearly explain the invention proposed in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification. And, when a part "includes" a certain component, this means that other components may be further included, rather than excluding other components, unless otherwise stated. In addition, "unit" described in the specification means one unit or block that performs a specific function.

In each step, the identification number (first, second, etc.) is used for convenience of description, and the identification number does not describe the order of each step, and each step does not clearly describe a specific order in context. It may be performed differently from the order specified above. That is, each step may be performed in the same order as specified, may be performed substantially simultaneously, or may be performed in the reverse order.

Hereinafter, embodiments and examples of the present application will be described in detail with reference to the accompanying drawings. However, it may not be limited to these embodiments and examples and drawings of the present application.

1 is a schematic diagram schematically showing a semi-hardened gel nail sticker according to an embodiment of the present invention.

Referring to FIG. 1, the semi-cured gel nail sticker according to an embodiment of the present invention includes an adhesive layer 200 including a release film 100, a substrate adhesive layer 201 and a protective laminate layer 202, and a design layer ( 300), a UV coating layer 400 including a fully cured resin layer 401 and a semi-cured resin layer 402, a glossy laminated layer 500, and a protective film 600.

The release film 100 is a film of a transparent or translucent material that can be detached and separated from the base adhesive layer 201 without damage. The release film 100 prevents the problem of being adhered to the packaging member by maintaining the function of the adhesive during storage. The release film 100 may be, for example, a release paper treated with a fluorine surface treatment and a silicone-based coating treatment.

The adhesive layer 200 has a double-layer structure, and is located on the release film 100, but a base adhesive layer 201 that is directly attached to a nail or toenail and a protective laminate layer 202 formed on the base adhesive layer 201 may include.

The adhesive layer 200 may include an adhesive and a nutritional component. The nutritional component may be a combination of keratin, vitamin E, phytoncide and eucalyptus. The adhesive may be a commonly used adhesive, but is not limited thereto.

The adhesive layer 200 directly attaches the gel nail sticker to the nail and toenail and maintains it for a long period of time, for example, at least 24 hours or more, specifically, 96 hours or more, more specifically, 168 hours or more. It can continuously supply keratin and vitamin E, which are necessary ingredients to maintain the regeneration and shine of the skin. In addition, phytoncide and eucalyptus have an antibacterial action and can protect nails from various bacterial infections.

The adhesive layer 200 is composed of a double layer, it is possible to overcome the problem that the adhesive strength of the adhesive may be lowered by nutrients. Specifically, the base adhesive layer 201 contains more of an adhesive than a nutrient component, and the protective laminate layer 202 contains a nutrient component more than an adhesive, thereby maintaining excellent adhesion and at the same time exerting the effect of sufficient nutrient supply. can

The adhesive layer 201 may contain the adhesive and nutrients in a ratio of 1: 0.1 to 0.3, and the protective laminate 202 may contain the adhesive and nutrients in a ratio of 0.3 to 0.6: 1. When the adhesive and nutrient components of the adhesive layer 200 have a ratio in the above-mentioned range, it is possible to exert synergy in the adhesive force and the nutrient supply effect.

An upper portion of the adhesive layer 200, specifically, a flexible transparent film layer (not shown) serving as a central material may be further provided between the design layer 300 and the adhesive layer 200 to be described later.

The design layer 300 may be formed on the adhesive layer 200 and include design elements that provide an aesthetic feeling such as a pattern, curve, pattern, glitter, and color. That is, the design layer 300 may provide an aesthetic effect of the gel nail sticker.

The design layer 300 is a color layer (not shown) in which a pigment having a color, an ultraviolet curing raw material (photoinitiator is not included), and a heat-dried raw material dissolved in a solvent, and a pattern, curve, pattern, glitter, etc. are expressed. It may be a printed layer (not shown), or a combination thereof. For example, a printing layer (not shown) may not be formed on a nail sticker having only a color, and a printing layer (not shown) may be formed on a nail sticker having both a color and a pattern.

The components and shapes of the color layer and the printed layer of the design layer 300 are not limited. The design layer 300 may be a single layer, or may be formed in a multi-layered structure of at least two or more by stacking a plurality of the color layer and the printing layer for aesthetics. For example, the color layer may be formed to a thickness of 45-50 μm. The printed layer may be formed to a thickness of 5 to 60 μm.

The printing layer (not shown) may be formed by any printing method such as silk screen printing, digital printing, gravure printing, stamping printing, glitter printing, vacuum deposition, and the like. As the printing layer, any material that does not impair the physical properties of the color layer may be applied.

The UV coating layer 400 has a double-layer structure, comprising a fully cured resin layer 401 formed on the design layer 300 and a semi-cured resin layer 402 formed on the fully cured resin layer 401 . may include For example, the fully cured resin layer 401 and the semi-cured resin layer 402 may be formed in a weight ratio of 0.1 to 0.3:1.

The fully cured resin layer 401 may be formed by completely curing the first UV curing resin composition on the design layer 300 . Since the fully cured resin layer 401 is positioned under the semi-cured resin layer 402 , glossiness and adhesion of the gel nail sticker can be improved.

Specifically, when a gel nail sticker is attached to a nail by means of a semi-hardened resin layer 402 with high ductility in the prior art, the surface of the sticker is crowded or uneven according to the nail texture or the pattern of the design element of the design layer. There was a problem with this. Such irregularities deteriorate the luster of the sticker and reduce adhesion, and the fully cured resin layer 401 may prevent the occurrence of such irregularities.

In addition, the adhesive force of the fully cured resin layer 401 with the semi-cured resin layer 402 may be higher than that of the design layer 300 . Thereby, the semi-cured resin layer 402 is more firmly held, so that when removing the gel nail sticker from the nail or toenail, the gel nail sticker can be removed at once without breaking or tearing, thereby enabling easier removal. .

The first UV curable resin composition may be a mixture of the first UV curable resin and a photoinitiator having an optical wavelength region of 150 to 400 nm. The photoinitiator may be included in an amount of 0.5 to 10.0 parts by weight based on 100 parts by weight of the first UV curing resin.

The first UV curing resin may include a soft acrylic monomer and pentaerythritol triacrylate, and may include 1 to 4 parts by weight of pentarateritol triacrylate based on 100 parts by weight of the flexible acrylic monomer.

The soft acrylate monomer is butyl acrylate, butyl methacrylate, hexyl acrylate, hexyl methacrylate, n-octyl acrylate, n-octyl methacrylate, isooctyl acrylate, isooctyl methacrylate, 2- It may be at least one selected from the group consisting of ethylhexyl acrylate and 2-ethylhexyl methacrylate.

The soft acrylic monomer imparts appropriate ductility to the fully cured resin layer 401 so that the fully cured resin layer 401 can be easily bent according to the shape of a nail or toenail. Excellent strength and abrasion resistance are provided by the pentaerythritol triacrylate, so that the fully cured resin layer 401 is easily bent, and problems such as tearing or formation of irregularities can be prevented.

The semi-cured resin layer 402 may include a mixture of a thermosetting resin composition and a second UV curable resin composition. The semi-cured resin layer 402 is manufactured by applying the mixture and heating, at this time, only the thermosetting resin is cured by the heating and the second UV curing resin remains uncured, so that only a part of it is cured, thereby high ductility. can have

The degree of curing of the semi-cured resin layer 402 may be adjusted according to the mixing ratio of the thermosetting resin composition and the second UV-curing resin composition. The semi-cured resin layer 402 may preferably be cured to 20 to 80%, for example, 30 to 70%.

The semi-cured resin layer 402 may include 20 to 70 wt% of the thermosetting resin composition and 30 to 80 wt% of the second UV curable resin composition. When the thermosetting resin composition is included in less than 20 wt%, or when the second UV-curable resin composition is included in more than 80 wt%, the ductility of the semi-cured resin layer 402 is excessively high, and the manufacturing process and use process It may not be fixed and may be separated, dented, scratched, or bubbled.

If the thermosetting resin composition is included in more than 70 wt%, or the second UV curing resin composition is included in less than 30 wt%, the ductility of the semi-cured resin layer 402 is insufficient, the surface is hard, and then the nail However, there may be a problem of lifting after being attached to the toenail.

The thermosetting resin composition may include at least one of an epoxy resin, an acrylic resin, and a polyester resin, and a solvent such as butyl acetate, ethyl acetate, acetone or isopropyl alcohol is added to adjust the viscosity of these resins. may further include

The second UV curable resin composition may be a mixture in which 1.0 to 12.5 parts by weight of a photoinitiator having an optical wavelength range of 150 to 400 nm is mixed with respect to 100 parts by weight of the second UV curable resin.

The second UV curing resin may include at least one selected from the group consisting of N-dimethyl acrylamide, isobornyl acrylate, and aliphatic urethane acrylate. The aliphatic urethane acrylate has good reactivity and is easy to cure, but also has excellent flexibility after curing, and less yellowing. The isobornyl acrylate contributes to improving physical properties such as strength, durability, and chemical resistance, and the N-dimethylacrylamide has excellent transparency after curing.

For example, the second UV curing resin contains 70 to 80 parts by weight of N-dimethylacrylamide, specifically, 75 to 80 parts by weight, and 70 to 80 parts by weight of isobornyl acrylate based on 100 parts by weight of the aliphatic urethane acrylate. It may be contained in 80 parts by weight, specifically, 74 to 84 parts by weight.

When the second UV curable resin has the same weight ratio range as described above, transparency and gloss after the semi-cured resin layer 402 is cured are excellent, making the design element of the design layer 300 more beautiful. , It is possible to increase the durability of the gel nail sticker by improving the strength, chemical resistance and flexibility of the gel nail sticker.

As the photoinitiator, ethylphenyl phosphinate, trimethylbenoyl phosphinoxide, etc. may be used, but the present invention is not limited thereto.

The glossy laminated layer 500 is formed by laminating on the semi-cured resin layer 402 and may be the topmost layer of the sticker exposed to the outside. Accordingly, it is possible to increase the glossiness of the gel nail sticker while protecting the semi-cured resin layer 402 from external contamination and damage.

The glossy laminated layer 500 may include a combination of a thermoplastic polyurethane-based resin, cellulose, and fragrance. The thermoplastic polyurethane-based resin exhibits transparency and gloss while having ductility. The cellulose can control the elongation of the gel nail sticker by providing an appropriate hardness. Since the perfume is included in the uppermost layer of the sticker, it is possible to maintain the scent diffusion time while enhancing the scent diffusion effect.

The thermoplastic polyurethane resin may be contained in an amount of 70 to 80 parts by weight based on the total weight of the glossy laminated layer 500 . When the content of the thermoplastic polyurethane resin is within the above range, excellent gloss may be exhibited.

The cellulose may contain 20 to 35 parts by weight based on the total weight of the glossy laminated layer 500 . If the cellulose is more than 35 parts by weight, the elongation of the sticker may be too low, so it may not be easy to attach to a curved nail or toenail, and if it is less than 20 parts by weight, the hardness of the glossy laminate layer may be reduced. The fragrance may contain 1 to 5 parts by weight based on the total weight of the glossy laminated layer 500 .

The protective film 600 is located on the glossy laminated layer 500, but may be removed when using a sticker. The protective film 600 may include a UV absorber that is a UV blocking material. The protective film 600 absorbs ultraviolet rays, so that the above-described semi-cured resin layer 402 can be prevented from being cured before the user uses the gel nail sticker. Benzotriazole-based, triazine-based, etc. may be used as the UV absorber, but the present invention is not limited thereto.

A method of manufacturing a semi-hardened gel nail sticker according to an embodiment of the present invention is as follows. Semi-cured gel nail sticker manufacturing method according to an embodiment of the present invention comprises the steps of preparing a release film (S1), forming an adhesive layer (S2), forming a design layer (S3), and forming a UV coating layer It may include a step (S4) of forming a glossy laminate layer (S5) and a step of attaching a protective film (S6).

More specifically, a release film can be prepared (S1). The release film is the same as described above.

Forming the adhesive layer (S2) may be prepared by applying an adhesive including an adhesive and nutrients including keratin, vitamin E, phytoncide and eucalyptus on a transparent or translucent base film. As described above, the adhesive layer is prepared as a double layer of a substrate adhesive layer and a protective laminate layer, the substrate adhesive layer contains the adhesive and nutrients in a ratio of 1: 0.1 to 0.3, and the protective paper layer is the adhesive and nutritional ingredients may be contained in a ratio of 0.3 to 0.6: 1. When the adhesive and nutrient components of the adhesive layer have a ratio in the above-mentioned range, it is possible to exert synergy in the adhesive force and the nutrient supply effect.

In the step (S3) of forming the design layer, a color layer is formed by applying a colored pigment composition, etc., a print layer is formed by printing a pattern, a pattern, etc., or a color layer and a print layer are laminated in various ways. design can be shown. Specific description is the same as described above.

In the step of forming the UV coating layer (S4), first, a first UV curing resin composition is applied on the design layer, and then completely cured to form a fully cured resin layer. Then, the thermosetting resin composition and the second UV curable resin composition are mixed and coated on the fully cured resin layer, and the thermosetting resin is cured by heating to form a semi-cured resin layer. The semi-cured resin layer may be cured by 20 to 70%. Each composition is the same as described above.

Forming the glossy laminate layer (S5) may be cured by coating a composition comprising a combination of a thermoplastic polyurethane-based resin, cellulose and fragrance on the semi-cured resin layer. In this case, the thermoplastic polyurethane resin may be contained in an amount of 70 to 80 parts by weight based on the total weight of the glossy laminated layer. When the content of the thermoplastic polyurethane resin is within the above range, excellent gloss may be exhibited. The cellulose may contain 20 to 35 parts by weight based on the total weight of the glossy laminated layer. If the cellulose is more than 35 parts by weight, the elongation of the sticker may be too low, so it may not be easy to attach to a curved nail or toenail, and if it is less than 20 parts by weight, the hardness of the glossy laminate layer may be reduced. The perfume may contain 1 to 5 parts by weight based on the total weight of the glossy laminated layer.

The step of attaching the protective film (S6) is a transparent film, and may be prepared by forming nails and toenails of various sizes and shapes, or may be prepared as a plate-shaped film without a specific shape.

The above description of the present invention is for illustration, and those of ordinary skill in the art to which the present invention pertains can understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a dispersed form, and likewise components described as distributed may be implemented in a combined form.

The scope of the present invention is indicated by the following claims, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention.

100: release film 200: adhesive layer
201: substrate adhesive layer 202: protective laminate layer
300: design layer 400: UV coating layer
401: fully cured resin layer 402: semi-cured resin layer
500: glossy laminate layer 600: protective film

Claims (3)

detachable release film;
But located on the release film, the adhesive layer formed as a double layer having a base adhesive layer directly adhered to the nail or toenail and a protective laminate layer formed on the base adhesive layer;
a design layer formed on the adhesive layer and having a design element providing an aesthetic sense of pattern, curve, pattern, glitter, and color;
a UV coating layer formed as a double layer, located on the design layer, having a fully cured resin layer formed on the design layer and a semi-cured resin layer formed on the fully cured resin layer;
a glossy laminated layer formed on the UV coating layer and comprising a thermoplastic polyurethane resin, cellulose and fragrance; and
a protective film positioned on the glossy laminated layer; including,
The adhesive layer includes; an adhesive; and a nutrient component including keratin, vitamin E, phytoncide and eucalyptus;
The base adhesive layer contains the adhesive and the nutrients in a ratio of 1: 0.2, and the protective paper layer contains the adhesive and the nutrients in a ratio of 0.45: 1,
The glossy laminated layer is characterized in that it contains 76 parts by weight of polyurethane resin, 22 parts by weight of cellulose and 2 parts by weight of fragrance, respectively, based on the total weight of the glossy laminated layer,
The fully cured resin layer comprises a first UV curable resin composition comprising a soft acrylic monomer and pentaerythritol triacrylate,
The semi-cured resin layer is a second UV comprising a thermosetting resin composition and a second UV curing resin comprising at least one selected from the group consisting of N-dimethyl acrylamide, isobornyl acrylate, and aliphatic urethane acrylate. comprising a cured resin composition,
The fully cured resin layer and the semi-cured resin layer have a weight ratio of 0.2: 1, semi-cured gel nail sticker. delete preparing a release film;
But located on the release film, forming a double-layered adhesive layer having a base adhesive layer directly adhered to the nail or toenail and a protective laminate layer formed on the base adhesive layer;
forming a design layer formed on the adhesive layer and having a design element providing an aesthetic sense of pattern, curve, pattern, glitter, and color;
but located on the design layer, forming a UV coating layer formed as a double layer, comprising a fully cured resin layer formed on the design layer and a semi-cured resin layer formed on the fully cured resin layer;
Forming a glossy laminate layer formed on the UV coating layer, comprising a thermoplastic polyurethane resin, cellulose and fragrance; and
attaching a protective film positioned on the glossy laminated layer; including,
The adhesive layer includes; an adhesive; and a nutrient component including keratin, vitamin E, phytoncide and eucalyptus;
The base adhesive layer contains the adhesive and the nutrients in a ratio of 1: 0.2, and the protective paper layer contains the adhesive and the nutrients in a ratio of 0.45: 1,
The glossy laminated layer is characterized in that it contains 76 parts by weight of polyurethane resin, 22 parts by weight of cellulose and 2 parts by weight of fragrance, respectively, based on the total weight of the glossy laminated layer,
The fully cured resin layer comprises a first UV curable resin composition comprising a soft acrylic monomer and pentaerythritol triacrylate,
The semi-cured resin layer is a second UV comprising a thermosetting resin composition and a second UV curing resin comprising at least one selected from the group consisting of N-dimethyl acrylamide, isobornyl acrylate, and aliphatic urethane acrylate. comprising a cured resin composition,
The method for producing a semi-cured gel nail sticker, characterized in that the fully cured resin layer and the semi-cured resin layer have a weight ratio of 0.2: 1.

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