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WO2019074321A1 - Gel nail sticker manufacturing method - Google Patents

Gel nail sticker manufacturing method Download PDF

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Publication number
WO2019074321A1
WO2019074321A1 PCT/KR2018/012034 KR2018012034W WO2019074321A1 WO 2019074321 A1 WO2019074321 A1 WO 2019074321A1 KR 2018012034 W KR2018012034 W KR 2018012034W WO 2019074321 A1 WO2019074321 A1 WO 2019074321A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
raw material
gel
printing layer
forming
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2018/012034
Other languages
French (fr)
Korean (ko)
Inventor
진효범
한성주
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Control Co Ltd
Sunwoo Industries
Original Assignee
Control Co Ltd
Sunwoo Industries
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Control Co Ltd, Sunwoo Industries filed Critical Control Co Ltd
Publication of WO2019074321A1 publication Critical patent/WO2019074321A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/14—Printing or colouring
    • B32B38/145—Printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/16—Drying; Softening; Cleaning
    • B32B38/164—Drying

Definitions

  • the present invention relates to a method of manufacturing a gel nail sticker, and more particularly, to a method for manufacturing a gel nail sticker by omitting a PET film that has previously become essential.
  • a nail art sticker is attached to a nail.
  • most of the nail art sticker is simply constructed in a planar form.
  • Stickers are somewhat inadequate to meet consumers' diverse preferences.
  • the pressure-sensitive adhesive is printed with the coating film and the white color, the printing process is complicated and troublesome, and the cost of the product is high.
  • the invention relates to a method.
  • a method of manufacturing a semiconductor device including: applying a pressure-sensitive adhesive layer to a base film; Forming a gel raw material print layer on the base film; Forming a color ink layer on the gel raw material printing layer; Forming a glitter color printing layer on the color ink layer; Forming an afterprinting layer on the glitter color printing layer; Forming a UV coating layer by applying a UV coating on the after-printing layer; Forming a top layer raw material printing layer on the UV coating layer and preliminarily drying (semi-drying) the layer; Forming a silicon layer by pressing the pre-drying topgel raw material printing layer while supplying silicone to the pre-drying topgel raw material printing layer by a pressing roller; And a final drying step of drying each layer formed through the steps on the base film.
  • each of the layers formed on the base film is composed of the pressure-sensitive adhesive layer, the ink layer, the UV coating layer, the gel raw material printing layer, and the silicon layer formed on the base film through the step, wherein the pressure-sensitive adhesive layer, the ink layer, the UV coating liquid layer, the gel raw material printing layer and the silicon layer are dried.
  • embossing portion is formed by printing a partial gel raw material.
  • the forming of the gel printing layer is characterized in that the printing layer is formed by inserting an antimicrobial agent into the gel raw material containing the antibacterial agent.
  • the step of forming the topsheet printing layer is characterized in that the printing layer is formed by inserting an antimicrobial agent into the gel material containing the antimicrobial agent.
  • the preliminary drying in the preliminary drying step is characterized in that the solvent is evaporated and the remaining ratio is in the range of 15% to 30%.
  • the final drying step is characterized in that the drying of the ink and the drying of the hot air are simultaneously carried out.
  • the method of manufacturing a gel nail sticker according to the present invention can produce a gel nail sticker in which a pet film is replaced with a silicon layer, omitting a PET film that has previously been required, and presses the PET film with a pressing roller There is an effect that it is possible to solve the problem that the PET film needs to be removed and used. In addition, there is also an effect that manufacturing time is reduced by reducing the number of manufacturing steps compared with the conventional method.
  • FIG. 1 is a schematic view showing the structure of a gel nail sticker according to the present invention and a method of manufacturing a gel nail sticker according to the present invention
  • FIG. 2 is a cross-sectional view schematically showing a step of forming a silicon layer while being pressed by a pressing roller when the gel nail sticker is manufactured by the method of manufacturing a gel nail sticker according to the present invention.
  • FIG. 3 is a cross-sectional view schematically showing a state in which a silicon layer is formed in FIG. 2
  • FIG. 4 is a perspective view showing a gel nail sticker having been punched in the punching step of the method of manufacturing a gel nail sticker according to the present invention.
  • FIG. 5 is a flowchart of a method of manufacturing a gel nail sticker according to the present invention
  • first, second, A, B, (a), and (b) may be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements. For example, if a component is described as being “connected”, “coupled”, or “connected” to another component, the component may be directly connected or connected to the other component, It is to be understood that other components may be “ connected ", " coupled "
  • a method of manufacturing a gel nail sticker according to the present invention includes forming an adhesive layer, forming a gel raw material print layer, forming a color ink print layer, forming a glitter color ink print layer, Forming step, a raw material printing layer forming step, a preliminary drying step, a silicon layer forming step, and a final drying step.
  • an adhesive is applied on the base film 10 to form an adhesive layer 11.
  • the base film 10 employs a PET film.
  • An adhesive is applied on the PET base film (10) to a certain thickness.
  • the adhesive a variety of adhesives which have been conventionally used can be applied.
  • the base film 10 may also have an adhesive layer 11 coated with an adhesive.
  • the gel raw material is printed on the adhesive layer 11 applied to the base film 10 to a predetermined thickness to form the gel raw material print layer 12. Since the gel raw material is printed on the adhesive layer 11, the step of forming the gel raw material print layer 12 on the base film 10 can be said to be performed. Urethane oligomer is used as the raw material of the gel. At this time, it is important that the gel material containing the antibacterial agent is applied on the adhesive layer 11. Since the portion of the gel nail sticker manufactured by the method of the present invention for contacting the nail of the person is the gel raw material printing layer 12, the gel raw material printing layer 12 mixed with the antibacterial agent for hygiene and antibacterial is formed .
  • the adhesive layer 11 adheres to the nail of a human, but the gel raw material printing layer 12 directly contacts the nail of a person through the adhesive. Meanwhile, the mixing ratio of the antimicrobial agent to the gel raw material may be variously changed. For example, 5 to 10 parts by weight of an antibacterial agent and 90 to 95 parts by weight of a gel raw material are mixed to prepare a gel raw material containing an antibacterial agent, and the raw material of the mixed antibacterial agent is printed (or applied) The raw material printing layer 12 is formed. It should be understood that the rate at which the antimicrobial agent is mixed into the gel raw material may vary.
  • the color ink layer forming step the color ink is printed on the base film 10 to a predetermined thickness. Precisely forms a colored ink layer on the gel-printed layer 12.
  • the color ink includes CMYK, C is blue, M is red, Y is yellow, and K is black.
  • the color ink layer is formed in various ways such that these color inks are appropriately mixed or used alone do.
  • the color ink layer can be formed by applying a silk screen printing method or the like for offset printing.
  • a color ink layer is printed so as to have a nail shape.
  • the color ink layer may be printed so as to have a claw shape in the color ink layer formation step.
  • white ink is first applied onto the base film 10 (more precisely, the gel-material printed layer 12), and then a color ink is printed on the white ink layer to form a color ink layer .
  • CMYK can be mixed to give a color to be expressed in a gel nail sticker, or a color ink mixed with another color can be painted on the white ink layer.
  • a color ink layer is formed on the white printed layer to make the color stand out.
  • the glitter color printing layer is formed by printing the glitter color to a certain thickness on the color ink layer.
  • a glitter is a particle of a certain size, a color of glitter and a sparkling substance at the same time.
  • the glitter color printing layer is formed by mixing such color-specific glitter with the gel raw material and printing the glitter color gel raw material mixed with the color-by-color Glitter Particles on the color ink layer to a certain thickness.
  • the glitter color printing layer can produce a rough color effect and a diffuse reflection of color to give a glitter effect.
  • the step of forming a glitter color printing layer may be omitted.
  • the partial gel raw material printing layer 12 the gold foil printing layer, the silver foil printing layer, the hologram printing layer and the like are selected and formed.
  • Printing layer 15 in the sense of selecting and forming the partial gel raw material printing layer 12, the gold foil printing layer, the silver foil printing layer, the hologram printing layer, and the like. At this time, the step of forming the after-printing layer 15 may be omitted in some cases.
  • Printing layer 15 is formed on the glitter color ink printing layer 14. [
  • the uv coating liquid is applied on the after printing layer 15 to a predetermined thickness.
  • a UV-drying step is performed to cure the UV-curable coating layer 16.
  • the step of forming the uv coating layer 16 and the step of drying the uvu are performed several times. For example, a primary uv coating layer 16 formation step and a primary UV drying step are performed to form a secondary UV coating layer 16 for forming a secondary UV coating layer 16 on the following primary UV coating layer 16 And then a third ubiquitous coating layer 16 is formed on the second uv coating layer 16 to form a third uv coating layer 16 and a third uv drying step is performed.
  • the uvi coating solution used in the step of forming the uv coat layer 16 may be a raw material for the gel. Urethane acrylate oligomer can be applied to the uvu coating solution.
  • the uv coating layer 16 may be a transparent coating layer that protects the after-printing layer 15, the color printing layer, and the glitter color printing layer. If the afterprinting layer 15 is omitted, the UV coating layer 16 may be a transparent coating layer for protecting the color printing layer and the glitter color printing layer. If the glitter color printing layer is omitted, the UV coating layer 16 may be a transparent coating layer for protecting the color printing layer.
  • the gel raw material is printed on the uv coating layer 16 applied to the base film 10 to a predetermined thickness to form the top raw material printing layer 17.
  • the urethane oligomer is also used as the gel raw material in the step of printing the raw material of the topsheet.
  • Also important in the step of printing the raw material of the topsheet is to apply the raw material of the gel containing the antimicrobial agent onto the UV coating layer 16. Since the gel nail sticker manufactured by the method of the present invention is directly touching with the hand and the portion touching the hand is the raw material printing layer 17 of the top gel, Layer 17 is formed. Meanwhile, the mixing ratio of the antimicrobial agent for forming the top-layer raw material printing layer 17 to the gel raw material may be variously varied.
  • a raw material print layer 17 of a top gel For example, 5 to 10 parts by weight of an antimicrobial agent and 90 to 95 parts by weight of a gel raw material are mixed to form a raw material print layer 17 of a top gel, (Or applied) with a predetermined thickness to form a top-layer raw material printing layer 17. It should be understood that the rate at which the antimicrobial agent is mixed into the gel raw material may also vary in the raw materials of the top gel.
  • the above-mentioned raw material coating layer may also be a transparent coating layer which protects the after-printing layer 15 and the color printing layer. If the after-printing layer 15 is omitted, the top coat material coating layer may be a transparent coating layer for protecting the color printing layer and the glitter color printing layer. If the glitter color printing layer is omitted, the top coat raw coating layer may be a transparent coating layer for protecting the color printing layer.
  • the pre-drying step is a step of forming a top-layer raw material printing layer 17 on the UV-curable coating liquid, and semi-drying the top-gel raw material.
  • the stage in which the solvents such as benzene, toluene and the like mixed with the raw material of the head gel are volatilized and blown out is a semi-drying step.
  • Semi-drying means that the raw material of the topgel is dried to a degree that it is not completely cured, thereby keeping the raw material of the topgel moderately soft.
  • the semi-drying may be pre-drying.
  • the preliminary drying in the preliminary drying step means that the curing degree of the raw material of the topgel is in the range of 15% to 30% after the solvent is evaporated from the raw material of the topgel.
  • the pre-drying is such that the solvent is evaporated from the raw material of the top gel and the remaining ratio is in the range of 15% to 30%.
  • the rate at which the solvent of the raw material of the head material evaporates and remains is the drying rate. In the preliminary drying step, the drying rate of the raw material of the head material is maintained at 15% to 30%.
  • the silicon layer 20 is formed by pressing the preliminarily dried top layer raw material printing layer 17 with the pressing roller 2 while supplying silicon to the preliminarily dried top layer raw material printing layer 17 by the pressing roller 2 Thereby forming a silicon layer 20 having a predetermined thickness on the pre-drying topgel material printing layer 17.
  • a plurality of supply holes (2H) connected to an external silicon liquid supply device are provided in the compression roller (2), and the plurality of supply holes (2H) And the plurality of supply holes (2H) are communicated at regular intervals along the outer circumferential surface of the press roller (2) so that the press roller (2) presses the pre- A small amount of silicon liquid is applied on the preliminary drying top material printing layer 17 as it moves.
  • the silicon layer 20 is formed on the preliminary drying top material printing layer 17 so as to form a fine thin layer and a uniform layer.
  • the silicon layer 20 is formed on the preliminary drying top material printing layer 17 as described above.
  • the pressing roller 2 is rotated and pressed on the preliminarily dried top raw material printing layer 17 by pressing and pressing.
  • the reason for pressing is that the thickness of the top nozzle raw material printing layer 17 is maintained So that the thickness of the silicon layer 20 is maintained at the same level
  • the drying rate of the raw material of the top layer is less than 15%, the raw material of the top layer becomes too hard to be pressed by the pressing roller 2, and if the raw material of the top layer is not pressed well, .
  • the gloss of the surface is reduced. In other words, the surface of the gel nail sticker will not be polished properly.
  • the drying rate of the raw material of the top gel exceeds 30%, the raw material of the top gel becomes too soft and spreads. If the raw material of the top layer spreads, the top-layer raw material print layer 17 is hardly maintained in a proper layer and the silicon layer 20 is not formed uniformly. Therefore, it is important to maintain the drying rate of the raw material of the top gel in the pre-drying step of the present invention to 15% to 30%.
  • the final drying step is a step of drying each layer formed on the base film 10 through the above steps.
  • a color ink layer, a glitter color printing layer, an afterprinting layer 15, a topgel raw material printing layer 17, a silicone ink layer 16, and a silicone layer 20 are formed in the final drying step.
  • the layer 20 is dried.
  • the drying of the yubi and the drying of the hot air are performed simultaneously in the final drying step. If only the UV drying is performed, the gel layer 12, the color ink layer, the glitter color printing layer, the after-printing layer 15 ) Is not dried properly, so that the drying of the Uvu is performed simultaneously with hot air drying for proper drying of all the layers. If only the UV drying is performed and the hot air drying is not carried out, only the relatively upper silicon layer 20 and the topgel raw material printing layer 17 are dried and the gel printing layer 12, the color ink layer, the glitter The color print layer and the afterprinting layer 15 are not dried properly, and peeling occurs between them.
  • the dried uv coating layer 16 and the printing layer that is, the silicon layer 20 and the topgel raw material printing layer 17, the gel raw material printing layer 12, the color ink layer, the glitter color printing layer, (15) to prevent the peeling-off phenomenon. It is also a core feature of the present invention that the drying of the uvu and the drying of the hot air are performed at the same time.
  • the present invention may further include forming the embossed portion 21 on the silicon layer 20 dried in the final drying step.
  • the embossing portion 21 may be formed by printing a partial gel raw material.
  • By forming the embossed portion 21 by printing the partial gel raw material it is possible to give a volume feeling.
  • the sense of volume means that a three-dimensional feeling can be imparted to the nail sticker by the embossed portion 21 in addition to the collar of the gel nail sticker.
  • the punching step of forming the print layer 17 and the silicon layer 20 into a nail (or claw) shape is performed.
  • the remaining layers except for the base film 10 are cut into nails (or claws).
  • the remaining layer refers to the adhesive layer 11, the gel raw material printing layer 12, the color ink layer, the glitter color printing layer, the afterprinting layer 15, the UV coating layer 16, the topgel raw material printing layer 17, Silicon layer < / RTI > 20.
  • the base film 10 is cut to cut the gel nail sticker.
  • a gel nail sticker formed into a nail (or claw) shape is cut into a plurality of strips formed on the base film 10.
  • These cutting products can be called gel nail strips. That is, the gel nail strip is provided with a plurality of gel nail stickers.
  • the gel nail strip can be cut to have about 5 to about 10 gel nail stickers.
  • a gel film sticking to a pet film can be replaced with a silicone film 20
  • the PET film is used after being pressed by the pressing roller 2
  • the UV coating layer 16 may be firmly formed to protect the color layer. It has an effect. If the UV coating layer 16 is formed too thick at once and the UV coating layer is dried once, the color layer may be carbonized during the UV coating process, and a part of the UV coating layer 16 may not be dried properly, In the present invention, since the uv coat layer 16 is formed thinly several times and the drying of the uv coat is performed in accordance with the drying, Is not properly dried to prevent a color layer and peeling from occurring, and furthermore, the uv coating layer 16, which is a transparent layer for protecting the color layer, can be firmly formed.
  • the silicon layer 20 is formed while supplying the silicon solution finely by the pressing roller 2, the silicon layer 20 is formed simultaneously with the pressing process, thereby reducing the manufacturing process of the gel nail sticker And the thickness of the silicon layer 20 is uniformly formed, thereby ensuring high quality of the gel nail sticker.

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Laminated Bodies (AREA)

Abstract

The purpose of the present invention is to provide a gel nail sticker manufacturing method. The configuration of the present invention is characterized in that the same comprises: a step of applying an adhesive layer (11) to a base film (10); a step of forming a gel raw material printing layer (12) on the base film (10); a step of forming a color ink layer on the gel raw material printing layer (12); a step of forming a glitter color printing layer on the color ink layer; a step of forming an ad printing layer (15) on the glitter color printing layer; a step of applying a UV coating liquid onto the ad printing layer (15) so as to form a UV coating layer (16); a step of forming a top gel raw material printing layer (17) on the UV coating layer (16) and preliminarily drying the same; a step of pressing the preliminarily dried top gel raw material printing layer (17) by a compressing roller (2) while supplying silicone to the preliminarily dried top gel raw material printing layer (17) by the compressing roller (2), thereby forming a silicone layer (20); and a final drying step of drying respective layers formed on the base film (10) through the above steps.

Description

젤네일 스티커 제조방법How to make gel nail sticker

본 발명은 젤네일 스티커 제조방법에 관한 것으로, 더욱 상세하게는 기존에 필수로 들어갔던 페트 필름을 생략하여 젤네일 스티커를 제조할 수 있는 새로운 젤네일 스티커 제조방법에 관한 것이다.The present invention relates to a method of manufacturing a gel nail sticker, and more particularly, to a method for manufacturing a gel nail sticker by omitting a PET film that has previously become essential.

일반적으로, 네일아트의 경우 다양한 색상의 매니큐어와 같은 안료 등을 손톱 및 발톱 등에 도포하는 방법이 적용되고 있다.Generally, in case of nail art, a method of applying pigments such as nail polish of various colors to nails and claws is applied.

그러나, 이러한 액상의 안료를 도포하는 방법은 안료 도포 후 경화시키기 위해 장시간이 소요되어 사용자로 하여금 불편함을 유발하게 된다. 상기 네일 아트의 경우 자신이 직접 그리기가 용이하지 못하여 전문가에게 별도로 고비용을 지출하고 서비스를 받게 되는 경우가 대부분으로, 상기의 경우 잦은 손 세척에 따라 손톱에 인쇄된 다양한 모양이나 문자 등이 몇 일도 가지 못하고 지워지게 됨으로써, 고비용 지출에 비하여 그 효과가 미비한 문제점이 제기되었다.However, such a method of applying the liquid pigment is time consuming for curing after applying the pigment, which causes the user to feel inconvenience. In the case of the nail art, it is difficult for the user to directly draw the nail art. Therefore, the nail art user often spends a high cost and receives a service separately. In such a case, the nail art may have various shapes and characters printed on the nail The problem is that the effect is insufficient compared to high cost expenditure.

한편, 이러한 문제점을 극복하기 위하여 손톱에 네일아트 스티커를 부착하여 사용되고 있으나 대부분이 평면적인 단순한 구성으로 되어 있을 뿐만 아니라, 단순히 인쇄층만을 형성시켜 스티커를 제조함으로써, 스티커의 미려함을 창출하지 못하게 되어 종래의 스티커로는 소비자들의 다양한 취향을 충족시키기에 다소 역부족하다. 또한 점착제 위에 코팅막과 백색등을 처리하여 인쇄하는 경우에는 무늬의 색상에 따라 다공정으로 인쇄를 하여야 하므로 인쇄공정이 복잡하고 번거로웠으며, 제품의 코스트가 높다는 단점이 지적되고 있다.In order to overcome such a problem, a nail art sticker is attached to a nail. However, most of the nail art sticker is simply constructed in a planar form. In addition, since only a print layer is formed to manufacture a sticker, Stickers are somewhat inadequate to meet consumers' diverse preferences. In addition, when the pressure-sensitive adhesive is printed with the coating film and the white color, the printing process is complicated and troublesome, and the cost of the product is high.

한편, 국내등록특허 제10-1728432호(2017.4.13 등록)(이하, 등록특허라 함)의 경우, 베이스 필름(10)에 인쇄방법으로 잉크(20)를 도포하는 단계와, 베이스 필름(10)에 도포된 잉크(20)에 UV코팅액(30)을 도포하는 단계와, 잉크(20)와 UV코팅액(30)을 커버하도록, 베이스 필름(10)에 페트 필름(40; PET film)을 합포하는 단계와, 페트 필름(40)이 합포된 베이스 필름(10)을 압착롤러(50)로 압착가공하는 단계와, 상기 압착가공단계에서 압착된 네일 스티커가 UV건조기를 통과하는 건조단계와, 상기 베이스 필름(10)에서 페트 필름(40)을 제거하는 단계와, 상기 페트 필름(40)이 제거된 네일 스티커를 일정 크기로 타발가공 하는 타발단계로 구성되며, 상기 베이스 필름(10)에 페트 필름(40)을 합포하는 단계에서, 잉크(20)는 건조되지 않은 젖은 상태인 것을 특징으로 하는 네일 스티커 제조방법에 관한 발명이다.In the case of Korean Patent No. 10-1728432 (registered as Apr. 13, 2017) (hereafter referred to as a registered patent), a step of applying ink 20 to a base film 10 by a printing method, Applying a UV coating liquid 30 to the ink 20 applied to the base film 10 and applying a PET film 40 to the base film 10 so as to cover the ink 20 and the UV coating liquid 30. [ , A step of pressing the base film (10) on which the PET film (40) is adhered by a pressing roller (50), a drying step of passing the nail sticker pressed in the pressing step through a UV drier, A step of removing the PET film 40 from the base film 10 and a punching step of punching the nail sticker from which the PET film 40 has been removed to a predetermined size, Characterized in that, in the step of kneading the nail sticker (40), the ink (20) is in a non-dry wet state The invention relates to a method.

그런데, 상기 등록특허는 페트 필름(40)을 압착롤러(50)로 눌러준 다음에 사용할 때에는 페트 필름(40)의 떼어내서 사용해야 하므로, 제조 공수가 많고 제조시의 시간이 많이 들게 되며, 사용시 페트 필름(40)을 다시 떼어내야 하기 때문에, 사용시에도 번거로운 단점 등이 있다.However, since the pet film 40 needs to be peeled off when the PET film 40 is used after being pressed by the pressing roller 50, the number of manufacturing steps is large and the manufacturing time is long, The film 40 has to be removed again, which is disadvantageous in use.

본 발명의 목적은 제족 공정수를 줄이고 제조 시간이 많이 들어갔던 문제를 해결하고 기존에 필수로 들어갔던 페트 필름을 생략하여 젤네일 스티커를 제조할 수 있는 새로운 구성의 젤네일 스티커 제조방법을 제공하고자 하는 것이다.It is an object of the present invention to provide a method of manufacturing a gel nail sticker of a new construction capable of reducing the number of process steps and eliminating the problem of a long manufacturing time and omitting the PET film which has already become essential, .

상기와 같은 과제를 해결하기 위한 본 발명에 의하면, 베이스 필름에 점착제층을 도포하는 단계; 상기 베이스 필름에 젤원료 인쇄층을 형성하는 단계; 상기 젤원료 인쇄층 위에 컬러 잉크층을 형성하는 단계; 상기 컬러 잉크층 위에 글리터 컬러 인쇄층을 형성하는 단계; 상기 글리터 컬러 인쇄층 위에 애드 인쇄층을 형성하는 단계; 상기 애드 인쇄층 위에 유브이 코팅액을 도포하여 유브이 코팅층을 형성하는 단계; 상기 유브이 코팅층 위에 탑젤원료 인쇄층을 형성하여 예비 건조(반건조)시키는 단계; 상기 예비 건조 탑젤원료 인쇄층에 압착롤러에 의해 실리콘을 공급하면서 상기 압착롤러를 상기 예비 건조 탑젤원료 인쇄층을 눌러주어 실리콘층을 형성하는 단계; 상기 베이스 필름에 상기단계를 거쳐서 형성된 각 층을 건조시키는 파이널 건조단계:를 포함하여 구성된 것을 특징으로 하는 젤네일 스티커 제조방법이 제공된다.According to an aspect of the present invention, there is provided a method of manufacturing a semiconductor device, including: applying a pressure-sensitive adhesive layer to a base film; Forming a gel raw material print layer on the base film; Forming a color ink layer on the gel raw material printing layer; Forming a glitter color printing layer on the color ink layer; Forming an afterprinting layer on the glitter color printing layer; Forming a UV coating layer by applying a UV coating on the after-printing layer; Forming a top layer raw material printing layer on the UV coating layer and preliminarily drying (semi-drying) the layer; Forming a silicon layer by pressing the pre-drying topgel raw material printing layer while supplying silicone to the pre-drying topgel raw material printing layer by a pressing roller; And a final drying step of drying each layer formed through the steps on the base film.

상기 베이스 필름에 형성된 상기 각 층은, 상기 베이스 필름에 상기단계를 거쳐서 형성된 상기 점착제층, 상기 잉크층, 상기 유브이 코팅액층, 상기 젤원료 인쇄층 및 상기 실리콘층으로 구성되며, 상기 파이널 건조단계에서는 상기 점착제층, 상기 잉크층, 상기 유브이 코팅액층, 상기 젤원료 인쇄층 및 상기 실리콘층을 건조시키는 것을 특징으로 한다.Wherein each of the layers formed on the base film is composed of the pressure-sensitive adhesive layer, the ink layer, the UV coating layer, the gel raw material printing layer, and the silicon layer formed on the base film through the step, Wherein the pressure-sensitive adhesive layer, the ink layer, the UV coating liquid layer, the gel raw material printing layer and the silicon layer are dried.

상기 파이널 건조단계에서 건조된 상기 실리콘층 위에 엠보싱부를 형성하는 단계를 더 포함하여 구성된 것을 특징으로 한다.And forming an embossed portion on the silicon layer dried in the final drying step.

상기 엠보싱부는 부분 젤원료를 인쇄하여 형성된 것을 특징으로 한다.And the embossing portion is formed by printing a partial gel raw material.

상기 젤원료 인쇄층을 형성하는 단계는 항균제를 넣은 젤원료에 항균제를 넣은 인쇄층을 형성하도록 구성된 것을 특징으로 한다.The forming of the gel printing layer is characterized in that the printing layer is formed by inserting an antimicrobial agent into the gel raw material containing the antibacterial agent.

상기 탑젤원료 인쇄층을 형성하는 단계는 항균제를 넣은 젤원료에 항균제를 넣은 인쇄층을 형성하도록 구성된 것을 특징으로 한다.The step of forming the topsheet printing layer is characterized in that the printing layer is formed by inserting an antimicrobial agent into the gel material containing the antimicrobial agent.

상기 예비 건조단계에서 예비 건조라 함은 용제가 증발되고 남은 비율이 15％ ~ 30％ 범위가 되도록 하는 것을 특징으로 한다.The preliminary drying in the preliminary drying step is characterized in that the solvent is evaporated and the remaining ratio is in the range of 15% to 30%.

상기 파이널 건조단계에는 유브이 건조와 열풍 건조를 동시에 시행하는 것을 특징으로 한다.The final drying step is characterized in that the drying of the ink and the drying of the hot air are simultaneously carried out.

본 발명에 의한 젤네일 스티커 제조방법은 기존에 필수로 들어갔던 페트 필름을 생략하고, 페트 필름을 실리콘층으로 대체한 젤네일 스티커를 제조할 수 있으며, 기존에 페트 필름을 압착롤러로 눌러준 다음에 사용할 때에는 페트 필름의 떼어내서 사용해야 하는 번거로움이 해소되는 효과가 있다. 또한, 기존에 비하여 제조 공수가 줄어들고 제조시의 시간이 많이 줄어들게 되는 효과도 있다.The method of manufacturing a gel nail sticker according to the present invention can produce a gel nail sticker in which a pet film is replaced with a silicon layer, omitting a PET film that has previously been required, and presses the PET film with a pressing roller There is an effect that it is possible to solve the problem that the PET film needs to be removed and used. In addition, there is also an effect that manufacturing time is reduced by reducing the number of manufacturing steps compared with the conventional method.

도 1은 본 발명에 의한 젤네일 스티커 제조방법과 젤네일 스티커의 구조를 개략적으로 보여주는 도면1 is a schematic view showing the structure of a gel nail sticker according to the present invention and a method of manufacturing a gel nail sticker according to the present invention;

도 2는 본 발명에 의한 젤네일 스티커 제조방법에 의해 젤네일 스티커를 제조할 때에 압착롤러에 의해 압착하면서 실리콘층을 형성하는 단곌르 개략적으로 보여주는 단면도FIG. 2 is a cross-sectional view schematically showing a step of forming a silicon layer while being pressed by a pressing roller when the gel nail sticker is manufactured by the method of manufacturing a gel nail sticker according to the present invention.

도 3은 도 2에서 실리콘층을 형성한 상태를 개략적으로 보여주는 단면도FIG. 3 is a cross-sectional view schematically showing a state in which a silicon layer is formed in FIG. 2

도 4는 본 발명에 의한 젤네일 스티커 제조방법의 타발단계에서 타발가공이 완료된 젤네일 스티커를 도시한 사시도FIG. 4 is a perspective view showing a gel nail sticker having been punched in the punching step of the method of manufacturing a gel nail sticker according to the present invention.

도 5는 본 발명에 의한 젤네일 스티커 제조방법의 플로우 챠트5 is a flowchart of a method of manufacturing a gel nail sticker according to the present invention

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예에 대하여 상세히 설명한다. 상기 본 발명의 목적과 특징 및 장점은 첨부도면 및 다음의 상세한 설명을 참조함으로써 더욱 쉽게 이해될 수 있을 것이다. 또한, 본 발명을 설명함에 있어, 관련된 공지 구성 또는 기능에 대한 구체적인 설명이 본 발명의 요지를 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명은 생략한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The objects, features and advantages of the present invention will be more readily understood by reference to the accompanying drawings and the following detailed description. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

또한, 본 발명의 구성 요소를 설명하는 데 있어서, 제 1, 제 2, A, B, (a), (b) 등의 용어를 사용할 수 있다. 이러한 용어는 그 구성 요소를 다른 구성 요소와 구별하기 위한 것일 뿐, 그 용어에 의해 해당 구성 요소의 본질이나 차례 또는 순서 등이 한정되지 않는다. 예를 들어, 어떤 구성 요소가 다른 구성요소에 "연결", "결합" 또는 "접속"된다고 기재된 경우, 그 구성 요소는 그 다른 구성요소에 직접적으로 연결되거나 접속될 수 있지만, 각 구성 요소 사이에 또 다른 구성 요소가 "연결", "결합" 또는 "접속"될 수도 있다고 이해되어야 할 것이다.In describing the components of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements. For example, if a component is described as being "connected", "coupled", or "connected" to another component, the component may be directly connected or connected to the other component, It is to be understood that other components may be " connected ", " coupled "

도면을 참조하면, 본 발명에 의한 젤네일 스티커 제조방법은 접착제층 형성단계, 젤원료 인쇄층 형성단계, 컬러잉크 인쇄층 형성단계, 글리터 컬러잉크 인쇄층 형성단계, 애드 인쇄층 형성단계, 유브이 코팅층 형성단계, 탑젤원료 인쇄층 형성단계, 예비 건조단계, 실리콘층 형성단계, 파이널 건조단계로 구성된다.Referring to the drawings, a method of manufacturing a gel nail sticker according to the present invention includes forming an adhesive layer, forming a gel raw material print layer, forming a color ink print layer, forming a glitter color ink print layer, Forming step, a raw material printing layer forming step, a preliminary drying step, a silicon layer forming step, and a final drying step.

상기 접착제층 형성단계에서는 베이스 필름(10) 위에 접착제를 도포하여 접착제층(11)을 형성한다. 본 발명에서 베이스 필름(10)은 PET 필름을 채용한다. PET 베이스 필름(10) 위에 접착제를 일정 두께로 도포한다. 이때, 접착제는 접착제로는 이미 통상적으로 사용되고 있는 다양한 접착제를 적용할 수 있다. 베이스 필름(10)의 저면에도 접착제를 도포한 접착제층(11)을 구비할 수도 있다.In the step of forming the adhesive layer, an adhesive is applied on the base film 10 to form an adhesive layer 11. In the present invention, the base film 10 employs a PET film. An adhesive is applied on the PET base film (10) to a certain thickness. At this time, as the adhesive, a variety of adhesives which have been conventionally used can be applied. The base film 10 may also have an adhesive layer 11 coated with an adhesive.

상기 젤원료 인쇄단계에서는 베이스 필름(10)에 도포된 접착제층(11) 위에 젤원료를 일정 두께로 인쇄하여, 젤원료 인쇄층(12)을 형성한다. 상기 접착제층(11) 위에 젤원료를 인쇄하므로, 결국 베이스 필름(10)에 젤원료 인쇄층(12)을 형성하는 단계를 실시하는 것이라 할 수 있다. 젤원료로는 우레탄 올리고머를 적용한다. 이때, 중요한 것은 항균제를 넣은 젤원료를 접착제층(11) 위에 도포한다는 것이다. 본 발명의 젤네일 스티커 제조방법에 의해 제조되는 젤네일 스티커에서 사람의 손톱에 닿는 부분이 젤원료 인쇄층(12)이므로, 위생, 항균을 위해서 항균제를 혼합한 젤원료 인쇄층(12)을 형성하는 것이다. 접착제층(11)이 사람의 손톱에 부착되지만, 상기 젤원료 인쇄층(12)이 접착제를 통하여 사람의 손톱에 직접 접촉된다. 한편, 상기 항균제가 젤원료에 혼합되는 비율은 다양하게 달라질 수 있다. 예를 들어, 항균제 5~10 중량부와 젤원료 90~95 중량부를 혼합하여 항균제를 넣은 젤원료를 만들고, 이러한 항균제 혼합 젤원료를 접착제층(11) 위에 일정 두께로 인쇄(또는 도포)하여 젤원료 인쇄층(12)을 형성한다. 항균제가 젤원료에 혼합되는 비율은 달라질 수 있음을 이해해야 할 것이다.In the step of printing the gel raw material, the gel raw material is printed on the adhesive layer 11 applied to the base film 10 to a predetermined thickness to form the gel raw material print layer 12. Since the gel raw material is printed on the adhesive layer 11, the step of forming the gel raw material print layer 12 on the base film 10 can be said to be performed. Urethane oligomer is used as the raw material of the gel. At this time, it is important that the gel material containing the antibacterial agent is applied on the adhesive layer 11. Since the portion of the gel nail sticker manufactured by the method of the present invention for contacting the nail of the person is the gel raw material printing layer 12, the gel raw material printing layer 12 mixed with the antibacterial agent for hygiene and antibacterial is formed . The adhesive layer 11 adheres to the nail of a human, but the gel raw material printing layer 12 directly contacts the nail of a person through the adhesive. Meanwhile, the mixing ratio of the antimicrobial agent to the gel raw material may be variously changed. For example, 5 to 10 parts by weight of an antibacterial agent and 90 to 95 parts by weight of a gel raw material are mixed to prepare a gel raw material containing an antibacterial agent, and the raw material of the mixed antibacterial agent is printed (or applied) The raw material printing layer 12 is formed. It should be understood that the rate at which the antimicrobial agent is mixed into the gel raw material may vary.

상기 컬러 잉크층 형성단계에서는 베이스 필름(10)에 컬러 잉크를 일정 두께로 인쇄한다. 정확하게는 젤원료 인쇄층(12) 위에 컬러 잉크층을 형성한다. 이때, 컬러 잉크로는 CMYK 등이 있는데, C는 블루, M은 레드, Y는 옐로우, K는 블랙으로서, 이러한 컬러 잉크를 적절히 혼합하거나 단독으로 쓰거나 하는 식의 다양항 방식으로 컬러 잉크층을 형성한다. 컬러 잉크층은 옵셋 인쇄는 실크 스크린 인쇄 방식 등을 적용하여 형성할 수 있다. 컬러 잉크층 형성단계에서는 손톱 모양이 나도록 컬러 잉크층을 인쇄한다. 또는 컬러 잉크층 형성단계에서는 발톱 모양이 나도록 컬러 잉크층을 인쇄할 수도 있다. 이때, 컬러 잉크층을 형성하기 이전에 베이스 필름(10)(정확하게는 젤원료 인쇄층(12)) 위에 흰색의 잉크를 먼저 칠한 다음 흰색의 잉크층 위에 컬러 잉크를 인쇄하여 컬러 잉크층을 형성한다. 상기와 같이, 젤네일 스티커에서 표현하고 싶은 색상을 내기 위하여 CMYK를 혼합하거나 다른 색상을 혼합한 컬러 잉크를 흰색 잉크층 위에 칠할 수 있다. 흰색 바탕의 인쇄층 위에 컬러 잉크층을 형성함으로써 컬러가 돋보이도록 한다.In the color ink layer forming step, the color ink is printed on the base film 10 to a predetermined thickness. Precisely forms a colored ink layer on the gel-printed layer 12. In this case, the color ink includes CMYK, C is blue, M is red, Y is yellow, and K is black. The color ink layer is formed in various ways such that these color inks are appropriately mixed or used alone do. The color ink layer can be formed by applying a silk screen printing method or the like for offset printing. In the color ink layer formation step, a color ink layer is printed so as to have a nail shape. Alternatively, the color ink layer may be printed so as to have a claw shape in the color ink layer formation step. At this time, before the color ink layer is formed, white ink is first applied onto the base film 10 (more precisely, the gel-material printed layer 12), and then a color ink is printed on the white ink layer to form a color ink layer . As described above, CMYK can be mixed to give a color to be expressed in a gel nail sticker, or a color ink mixed with another color can be painted on the white ink layer. A color ink layer is formed on the white printed layer to make the color stand out.

상기 글리터 컬러 인쇄층 형성단계에서는 컬러 잉크층 위에 글리터 컬러를 일정 두께로 인쇄함으로써 글리터 컬러 인쇄층을 형성하게 된다. 글리터는 일정 사이즈의 입자상 물질로서 컬러 별로 글리터의 색상이 있으며 동시에 반짝반짝 빛이 나는 물질이다. 이러한 컬러별 글리터를 젤원료와 혼합하고, 컬러별 글리터 입자가 혼합된 글리터 컬러 젤원료를 컬러 잉크층 위에 일정 두께로 인쇄함으로써 글리터 컬러 인쇄층을 형성하는 것이다. 글리터 컬러 인쇄층은 거칠한 색감이 나도록 하는 효과와 색의 난반사가 일어나서 반짝이 효과를 낼 수 있다. 이때, 글리터 컬러 인쇄층 형성단계는 생략할 수도 있다.In the step of forming the glitter color printing layer, the glitter color printing layer is formed by printing the glitter color to a certain thickness on the color ink layer. A glitter is a particle of a certain size, a color of glitter and a sparkling substance at the same time. The glitter color printing layer is formed by mixing such color-specific glitter with the gel raw material and printing the glitter color gel raw material mixed with the color-by-color Glitter Particles on the color ink layer to a certain thickness. The glitter color printing layer can produce a rough color effect and a diffuse reflection of color to give a glitter effect. At this time, the step of forming a glitter color printing layer may be omitted.

상기 애드 인쇄층(15) 형성단계에서는 부분 젤원료 인쇄층(12), 금박 인쇄층, 은박 인쇄층, 홀로그램 인쇄층 등을 선택하여 형성하게 된다. 부분 젤원료 인쇄층(12), 금박 인쇄층, 은박 인쇄층, 홀로그램 인쇄층 등을 선택하여 형성한다는 의미에서 애드 인쇄층(15) 형성단계라 할 수 있다. 이때, 상기 애드 인쇄층(15) 형성단계도 경우에 따라 생략할 수도 있다. 글리터 컬러잉크 인쇄층(14) 위에 애드 인쇄층(15)을 형성한다.In the step of forming the after-printing layer 15, the partial gel raw material printing layer 12, the gold foil printing layer, the silver foil printing layer, the hologram printing layer and the like are selected and formed. Printing layer 15 in the sense of selecting and forming the partial gel raw material printing layer 12, the gold foil printing layer, the silver foil printing layer, the hologram printing layer, and the like. At this time, the step of forming the after-printing layer 15 may be omitted in some cases. Printing layer 15 is formed on the glitter color ink printing layer 14. [

상기 유브이 코팅층(16) 형성단계에서는 애드 인쇄층(15) 위에 유브이 코팅액을 일정 두께로 도포한다. 유브이 코팅층(16)을 경화시키기 위한 유브이 건조단계를 시행한다.In the step of forming the uv coating layer 16, the uv coating liquid is applied on the after printing layer 15 to a predetermined thickness. A UV-drying step is performed to cure the UV-curable coating layer 16.

상기 유브이 코팅층(16) 형성단계와 유브이 건조단계를 여러 차례 수행한다. 예를 들어, 1차 유브이 코팅층(16) 형성단계와 1차 유브이 건조단계를 수행하고, 다음 1차 유브이 코팅층(16) 위에 2차 유브이 코팅층(16)을 형성하는 2차 유브이 코팅층(16) 형성단계와 2차 유브이 건조단계를 수행하고, 이어서 2차 유브이 코팅층(16) 위에 3차 유브이 코팅층(16)을 형성하는 3차 유브이 코팅층(16) 형성단계와 3차 유브이 건조단계를 수행한다. 유브이 코팅층(16) 형성단계에서 사용하는 유브이 코팅액은 젤원료가 될 수 있다. 유브이 코팅액은 우레탄 아크릴레이트 올리고머(Urethan acrylate oligomer)를 적용할 수 있다. 상기 유브이 코팅층(16)은 투명 코팅층으로서 상기 애드 인쇄층(15)과 컬러 인쇄층과 글리터 컬러 인쇄층을 보호하는 층이라 할 수 있다. 애드 인쇄층(15)이 생략된 경우 유브이 코팅층(16)은 컬러 인쇄층과 글리터 컬러 인쇄층을 보호하는 투명 코팅층이라 할 수 있다. 글리터 컬러 인쇄층이 생략된 경우라면 유브이 코팅층(16)은 컬러 인쇄층을 보호하는 투명 코팅층이라 할 수 있다.The step of forming the uv coating layer 16 and the step of drying the uvu are performed several times. For example, a primary uv coating layer 16 formation step and a primary UV drying step are performed to form a secondary UV coating layer 16 for forming a secondary UV coating layer 16 on the following primary UV coating layer 16 And then a third ubiquitous coating layer 16 is formed on the second uv coating layer 16 to form a third uv coating layer 16 and a third uv drying step is performed. The uvi coating solution used in the step of forming the uv coat layer 16 may be a raw material for the gel. Urethane acrylate oligomer can be applied to the uvu coating solution. The uv coating layer 16 may be a transparent coating layer that protects the after-printing layer 15, the color printing layer, and the glitter color printing layer. If the afterprinting layer 15 is omitted, the UV coating layer 16 may be a transparent coating layer for protecting the color printing layer and the glitter color printing layer. If the glitter color printing layer is omitted, the UV coating layer 16 may be a transparent coating layer for protecting the color printing layer.

상기 탑젤원료 인쇄단계에서는 베이스 필름(10)에 도포된 유브이 코팅층(16) 위에 젤원료를 일정 두께로 인쇄하여, 탑젤원료 인쇄층(17)을 형성한다. 상기 탑젤원료 인쇄단계에서도 젤원료로는 우레탄 올리고머를 적용한다. 탑젤원료 인쇄단계에서도 중요한 것은 항균제를 넣은 젤원료를 유브이 코팅층(16) 위에 도포한다는 것이다. 본 발명의 젤네일 스티커 제조방법에 의해 제조되는 젤네일 스티커는 사람이 직접 손으로 만지게 되고, 손에 닿는 부분이 탑젤원료 인쇄층(17)이므로, 위생, 항균을 위해서 항균제를 혼합한 탑젤원료 인쇄층(17)을 형성하는 것이다. 한편, 탑젤원료 인쇄층(17)을 형성하기 위한 항균제가 젤원료에 혼합되는 비율도 다양하게 달라질 수 있다. 예를 들어, 탑젤원료 인쇄층(17)을 형성하기 위하여 항균제 5~10 중량부와 젤원료 90~95 중량부를 혼합하여 항균제를 넣은 탑젤원료를 만들고, 이러한 항균제 혼합 탑젤원료를 유브이 코팅층(16) 위에 일정 두께로 인쇄(또는 도포)하여 탑젤원료 인쇄층(17)을 형성한다. 탑젤원료에서도 항균제가 젤원료에 혼합되는 비율은 달라질 수 있음을 이해해야 할 것이다.In the step of printing the raw material of the top gel, the gel raw material is printed on the uv coating layer 16 applied to the base film 10 to a predetermined thickness to form the top raw material printing layer 17. The urethane oligomer is also used as the gel raw material in the step of printing the raw material of the topsheet. Also important in the step of printing the raw material of the topsheet is to apply the raw material of the gel containing the antimicrobial agent onto the UV coating layer 16. Since the gel nail sticker manufactured by the method of the present invention is directly touching with the hand and the portion touching the hand is the raw material printing layer 17 of the top gel, Layer 17 is formed. Meanwhile, the mixing ratio of the antimicrobial agent for forming the top-layer raw material printing layer 17 to the gel raw material may be variously varied. For example, 5 to 10 parts by weight of an antimicrobial agent and 90 to 95 parts by weight of a gel raw material are mixed to form a raw material print layer 17 of a top gel, (Or applied) with a predetermined thickness to form a top-layer raw material printing layer 17. It should be understood that the rate at which the antimicrobial agent is mixed into the gel raw material may also vary in the raw materials of the top gel.

한편, 상기 탑젤원료 코팅층도 투명 코팅층으로서 상기 애드 인쇄층(15)과 컬러 인쇄층을 보호하는 층이라 할 수 있다. 상기 애드 인쇄층(15)이 생략된 경우 탑젤원료 코팅층은 컬러 인쇄층과 글리터 컬러 인쇄층을 보호하는 투명 코팅층이라 할 수 있다. 글리터 컬러 인쇄층이 생략된 경우라면 탑젤원료 코팅층은 컬러 인쇄층을 보호하는 투명 코팅층이라 할 수 있다.On the other hand, the above-mentioned raw material coating layer may also be a transparent coating layer which protects the after-printing layer 15 and the color printing layer. If the after-printing layer 15 is omitted, the top coat material coating layer may be a transparent coating layer for protecting the color printing layer and the glitter color printing layer. If the glitter color printing layer is omitted, the top coat raw coating layer may be a transparent coating layer for protecting the color printing layer.

상기 예비 건조단계는 유브이 코팅액 위에 탑젤원료 인쇄층(17)을 형성한 다음, 상기 탑젤원료를 반건조시키는 단계이다. 탑젤원료에 섞인 벤젠, 톨루엔 등의 용제 휘발되어서 날라가도록 하는 단계가 반건조 단계이다. 반건조는 탑젤원료를 완전히 경화시키지는 않을 정도로 건조시켜서 탑젤원료를 적당히 말랑말랑한 정도로 유지시킨다는 의미이다. 상기 반건조를 예비 건조라 할 수 있다. 상기 예비 건조단계에서 예비 건조라 함은 탑젤원료에서 용제가 증발되고 나서 탑젤원료의 경화된 정도가 15％ ~ 30％ 범위가 되도록 하는 것이다. 탑젤원료에 용가 완전히 경화된 상태를 100％ 건조상태라고 하면, 상기 예비 건조는 탑젤원료에서 용제가 증발되고 남은 비율이 15％ ~ 30％ 범위가 되도록 하는 것이다. 탑젤원료의 용제가 증발되고 남은 비율이 건조율이라 할 수 있으며, 상기 예비 건조단계에서는 탑젤원료의 건조율이 15％ ~ 30％가 되도록 유지하는 것이다.The pre-drying step is a step of forming a top-layer raw material printing layer 17 on the UV-curable coating liquid, and semi-drying the top-gel raw material. The stage in which the solvents such as benzene, toluene and the like mixed with the raw material of the head gel are volatilized and blown out is a semi-drying step. Semi-drying means that the raw material of the topgel is dried to a degree that it is not completely cured, thereby keeping the raw material of the topgel moderately soft. The semi-drying may be pre-drying. The preliminary drying in the preliminary drying step means that the curing degree of the raw material of the topgel is in the range of 15% to 30% after the solvent is evaporated from the raw material of the topgel. If the state where the solvent is fully cured in the raw material of the top gel is referred to as a 100% dry state, the pre-drying is such that the solvent is evaporated from the raw material of the top gel and the remaining ratio is in the range of 15% to 30%. The rate at which the solvent of the raw material of the head material evaporates and remains is the drying rate. In the preliminary drying step, the drying rate of the raw material of the head material is maintained at 15% to 30%.

상기 실리콘층(20) 형성단계는 예비 건조 탑젤원료 인쇄층(17)에 압착롤러(2)에 의해 실리콘을 공급하면서 동시에 압착롤러(2)에 의해 예비 건조 탑젤원료 인쇄층(17)을 눌러줌을써 상기 예비 건조 탑젤원료 인쇄층(17) 위에 일정 두께의 실리콘층(20)을 형성하는 단계이다. 이때, 본 발명에서는 상기 압착롤러(2)의 내부에 외부의 실리콘액 공급장치와 연결된 복수개의 공급홀(2H)이 구비되고, 상기 복수개의 공급홀(2H)은 압착롤러(2)의 외주면으로 연통되고, 상기 복수개의 공급홀(2H)은 압착롤러(2)의 외주면을 따라 일정 간격으로 연통되도록 구성되어, 상기 압착롤러(2)가 예비 건조 탑젤원료 인쇄층(17)을 누름과 동시에 회전 이동해가면서 미세한 양의 실리콘액을 예비 건조 탑젤원료 인쇄층(17) 위에 도포하게 된다. 그러면, 예비 건조 탑젤원료 인쇄층(17) 위에 미세하게 얇은 층을 이루면서 균일한 층이 되도록 상기 실리콘층(20)이 형성된다.The silicon layer 20 is formed by pressing the preliminarily dried top layer raw material printing layer 17 with the pressing roller 2 while supplying silicon to the preliminarily dried top layer raw material printing layer 17 by the pressing roller 2 Thereby forming a silicon layer 20 having a predetermined thickness on the pre-drying topgel material printing layer 17. At this time, in the present invention, a plurality of supply holes (2H) connected to an external silicon liquid supply device are provided in the compression roller (2), and the plurality of supply holes (2H) And the plurality of supply holes (2H) are communicated at regular intervals along the outer circumferential surface of the press roller (2) so that the press roller (2) presses the pre- A small amount of silicon liquid is applied on the preliminary drying top material printing layer 17 as it moves. Then, the silicon layer 20 is formed on the preliminary drying top material printing layer 17 so as to form a fine thin layer and a uniform layer.

이처럼 실리콘층(20)을 예비 건조 탑젤원료 인쇄층(17) 위에 형성하는 것이 본 발명이 기존과 차별화되는 특징이라 할 수 있다.The silicon layer 20 is formed on the preliminary drying top material printing layer 17 as described above.

한편, 상기 예비 건조 탑젤원료 인쇄층(17) 위에서 상기 압착롤러(2)를 회전시키면서 동시에 이동시켜서 압착시키게 되는데, 압착시키는 이유는 광택을 내기 위함하고 탑젤원료 인쇄층(17)의 두께가 고르게 유지되록하고 동시에 실리콘층(20)의 두께도 고르게 유지되도록 하기 위함이다On the other hand, the pressing roller 2 is rotated and pressed on the preliminarily dried top raw material printing layer 17 by pressing and pressing. The reason for pressing is that the thickness of the top nozzle raw material printing layer 17 is maintained So that the thickness of the silicon layer 20 is maintained at the same level

그런데, 상기 예비 건조 단계에서 탑젤원료의 건조율이 15％ 미만이 되면, 탑젤원료가 너무 단단해져서 압착롤러(2)로 눌러도 잘 눌려지지 않으며, 탑젤원료가 잘 눌려지지 않으면 광택이 잘 나지 않게 된다. 표면의 광택이 적어지는 것이다. 다시 말해, 젤네일 스티커 표면의 광택이 제대로 나지 않게 된다. 또한, 탑젤원료의 건조율이 30％를 초과하게 되면, 탑젤원료가 너무 물렁물렁해져서 퍼져버리게 된다. 탑젤원료가 퍼져버리면 탑젤원료 인쇄층(17)이 제대로 된 층으로 유지되기 어렵고 실리콘층(20)도 고르게 형성되지 못하게 된다. 따라서, 본 발명에서의 예비 건조단계에서 탑젤원료의 건조율이 15％ ~ 30％가 되도록 유지하는 것이 중요하다.However, if the drying rate of the raw material of the top layer is less than 15%, the raw material of the top layer becomes too hard to be pressed by the pressing roller 2, and if the raw material of the top layer is not pressed well, . The gloss of the surface is reduced. In other words, the surface of the gel nail sticker will not be polished properly. In addition, when the drying rate of the raw material of the top gel exceeds 30%, the raw material of the top gel becomes too soft and spreads. If the raw material of the top layer spreads, the top-layer raw material print layer 17 is hardly maintained in a proper layer and the silicon layer 20 is not formed uniformly. Therefore, it is important to maintain the drying rate of the raw material of the top gel in the pre-drying step of the present invention to 15% to 30%.

상기 파이널 건조단계는 베이스 필름(10)에 상기 단계를 거쳐서 형성된 각 층을 건조시키는 단계이다. 베이스 필름(10) 위에 순차적으로 접착제층(11), 젤원료 인쇄층(12), 컬러 잉크층, 글리터 컬러 인쇄층, 애드 인쇄층(15), 유브이 코팅층(16), 탑젤원료 인쇄층(17), 실리콘층(20)이 형성되어 있는데, 상기 파이널 건조단계에서는 젤원료 인쇄층(12), 컬러 잉크층, 글리터 컬러 인쇄층, 애드 인쇄층(15), 탑젤원료 인쇄층(17), 실리콘층(20)을 건조시키게 된다.The final drying step is a step of drying each layer formed on the base film 10 through the above steps. The adhesive layer 11, the gel raw material printing layer 12, the color ink layer, the glitter color printing layer, the afterprinting layer 15, the uvu coating layer 16, the topgel raw material printing layer 17 A color ink layer, a glitter color printing layer, an afterprinting layer 15, a topgel raw material printing layer 17, a silicone ink layer 16, and a silicone layer 20 are formed in the final drying step. The layer 20 is dried.

이때, 중요한 것은 파이널 건조단계에서 유브이 건조와 열풍 건조를 동시에 시행한다는 것이다. 유브이 건조만을 시행하게 되면, 실리콘층(20)과 탑젤원료 인쇄층(17)까지는 건조가 된다 하더라도 아래층에 있는 젤원료 인쇄층(12), 컬러 잉크층, 글리터 컬러 인쇄층, 애드 인쇄층(15)은 제대로 건조가 되지 않기 때문에, 모든 층의 적절한 건조를 위하여 유브이 건조와 동시에 열풍 건조를 시행하게 된다. 유브이 건조만 시행하고 열풍 건조를 시행하지 않으면 상대적으로 위층에 있는 실리콘층(20)과 탑젤원료 인쇄층(17)만 건조되고 상대적으로 아래층에 있는 젤원료 인쇄층(12), 컬러 잉크층, 글리터 컬러 인쇄층, 애드 인쇄층(15)은 제대로 건조가 되지 않아서 이들 사이에 박리가 일어나게 된다. 그래서, 건조된 유브이 코팅층(16)과 인쇄층, 다시 말해, 실리콘층(20)과 탑젤원료 인쇄층(17), 젤원료 인쇄층(12), 컬러 잉크층, 글리터 컬러 인쇄층, 애드 인쇄층(15)이 박리가 되는 현상을 방지하도록 유브이 건조와 열풍 건조를 같이 시행해주는 것이다. 이처럼 유브이 건조와 열풍 건조를 동시에 시행한다는 것도 본 발명의 핵심적인 특징이라 할 수 있다.In this case, it is important that the drying of the yubi and the drying of the hot air are performed simultaneously in the final drying step. If only the UV drying is performed, the gel layer 12, the color ink layer, the glitter color printing layer, the after-printing layer 15 ) Is not dried properly, so that the drying of the Uvu is performed simultaneously with hot air drying for proper drying of all the layers. If only the UV drying is performed and the hot air drying is not carried out, only the relatively upper silicon layer 20 and the topgel raw material printing layer 17 are dried and the gel printing layer 12, the color ink layer, the glitter The color print layer and the afterprinting layer 15 are not dried properly, and peeling occurs between them. Thus, the dried uv coating layer 16 and the printing layer, that is, the silicon layer 20 and the topgel raw material printing layer 17, the gel raw material printing layer 12, the color ink layer, the glitter color printing layer, (15) to prevent the peeling-off phenomenon. It is also a core feature of the present invention that the drying of the uvu and the drying of the hot air are performed at the same time.

본 발명에서는 파이널 건조단계에서 건조된 실리콘층(20) 위에 엠보싱부(21)를 형성하는 단계를 더 포함할 수 있다. 상기 엠보싱부(21)는 부분 젤원료를 인쇄하여 형성될 수 있다. 부분 젤원료를 인쇄하여 엠보싱부(21)를 형성함으로써 볼륨감을 줄 수 있게 된다. 볼륨감이라함은 젤네일 스티커의 칼라 이외에 오돌토돌한 엠보싱부(21)에 의해 입체적인 느낌을 줄 수 있음을 의미한다.The present invention may further include forming the embossed portion 21 on the silicon layer 20 dried in the final drying step. The embossing portion 21 may be formed by printing a partial gel raw material. By forming the embossed portion 21 by printing the partial gel raw material, it is possible to give a volume feeling. The sense of volume means that a three-dimensional feeling can be imparted to the nail sticker by the embossed portion 21 in addition to the collar of the gel nail sticker.

한편, 본 발명에서는 베이스 필름(10) 위에 형성된 접착제층(11), 젤원료 인쇄층(12), 컬러 잉크층, 글리터 컬러 인쇄층, 애드 인쇄층(15), 유브이 코팅층(16), 탑젤원료 인쇄층(17), 실리콘층(20)을 손톱(또는 발톱) 모양으로 형성하는 타발단계를 수행한다. 상기 타발단계에서는 베이스 필름(10)을 제외한 나머지 층들을 손톱(또는 발톱) 모양으로 절단하는 것이다. 나머지 층이라 함은 상기 접착제층(11), 젤원료 인쇄층(12), 컬러 잉크층, 글리터 컬러 인쇄층, 애드 인쇄층(15), 유브이 코팅층(16), 탑젤원료 인쇄층(17), 실리콘층(20)을 의미한다.In the present invention, the adhesive layer 11 formed on the base film 10, the gel raw material printing layer 12, the color ink layer, the glitter color printing layer, the afterprinting layer 15, the uv coating layer 16, The punching step of forming the print layer 17 and the silicon layer 20 into a nail (or claw) shape is performed. In the punching step, the remaining layers except for the base film 10 are cut into nails (or claws). The remaining layer refers to the adhesive layer 11, the gel raw material printing layer 12, the color ink layer, the glitter color printing layer, the afterprinting layer 15, the UV coating layer 16, the topgel raw material printing layer 17, Silicon layer < / RTI > 20.

상기 타발단계 수행 이후에 베이스 필름(10)까지 절단하여 젤네일 스티커를 절단하는 컷팅 단계를 더 수행한다. 이러한 컷팅 단계에서는 손톱(또는 발톱) 모양으로 형성된 젤네일 스티커가 베이스 필름(10) 위에 복수개로 구비된 스트립 형상으로 절단하게 된다. 이러한 절단 제품을 젤네일 스트립이라 할 수 있다. 즉, 젤네일 스트립에는 복수개의 젤네일 스티커가 구비된다. 본 발명에서는 젤네일 스트립에 대략 5개 내지 10개 정도의 젤네일 스티커가 구비되도록 컷팅할 수 있다.After the punching step, the base film 10 is cut to cut the gel nail sticker. In this cutting step, a gel nail sticker formed into a nail (or claw) shape is cut into a plurality of strips formed on the base film 10. These cutting products can be called gel nail strips. That is, the gel nail strip is provided with a plurality of gel nail stickers. In the present invention, the gel nail strip can be cut to have about 5 to about 10 gel nail stickers.

따라서, 상기한 구성의 본 발명에 의한 젤네일 스티커 제조방법은 기존에 필수로 들어갔던 페트 필름을 생략하고, 페트 필름을 실리콘층(20)으로 대체한 젤네일 스티커를 제조할 수 있으며, 기존에 페트 필름을 압착롤러(2)로 눌러준 다음에 사용할 때에는 페트 필름의 떼어내서 사용해야 하는 번거로움이 해소되는 효과가 있다. 또한, 기존에 비하여 제조 공수가 줄어들고 제조시의 시간이 많이 줄어들게 되는 효과도 있다.Accordingly, in the method of manufacturing a gel nail sticker according to the present invention having the above-described structure, a gel film sticking to a pet film can be replaced with a silicone film 20, When the PET film is used after being pressed by the pressing roller 2, there is an effect that it is possible to eliminate the troublesomeness of peeling off the PET film. In addition, there is also an effect that manufacturing time is reduced by reducing the number of manufacturing steps compared with the conventional method.

또한, 본 발명에서는 유브이 코팅층(16)을 한번만 형성하는 것이 아니라 벽돌 쌓듯이 여러번 실시하고, 유브이 건조도 그에 맞추어 여러번 실시하므로, 컬러층을 보호하는 투명층인 유브이 코팅층(16)을 견고하게 형성할 수 있는 효과를 가진다. 유브이 코팅층(16)을 한번에 너무 두껍게 형성하고, 한번의 유브이 건조를 실시하면, 유브이 건조과정에서 컬러층 등이 탄화될 수도 있고, 유브이 코팅층(16)의 일부가 제대로 건조되지 않아서 컬러층과 박리가 생길 수 있는데, 본 발명에서는 유브이 코팅층(16)을 얇게 여러번 형성하고 유브의 건조도 그에 맞추어 시행하므로, 유브이 건조과정에서 컬러층 등이 탄화될 수 있는 경우를 방지하는 효과가 있고, 유브이 코팅층(16)의 일부가 제대로 건조되지 않아서 컬러층과 박리가 생길 수 있는 현상도 방지하는 효과가 있으며, 나아가 컬러층을 보호하는 투명층인 유브이 코팅층(16)을 견고하게 형성할 수 있는 효과를 가지는 것이다.In addition, in the present invention, rather than forming the UV coating layer 16 only once, the UV coating layer 16 may be firmly formed to protect the color layer. It has an effect. If the UV coating layer 16 is formed too thick at once and the UV coating layer is dried once, the color layer may be carbonized during the UV coating process, and a part of the UV coating layer 16 may not be dried properly, In the present invention, since the uv coat layer 16 is formed thinly several times and the drying of the uv coat is performed in accordance with the drying, Is not properly dried to prevent a color layer and peeling from occurring, and furthermore, the uv coating layer 16, which is a transparent layer for protecting the color layer, can be firmly formed.

또한, 본 발명에서는 압착롤러(2)에서 미세하게 실리콘액을 공급하면서 실리콘층(20)을 형성하므로, 압착 과정과 함께 실리콘층(20)의 형성이 동시에 이루어지므로 젤네일 스티커 제조공정이 줄어드는 효과가 있고, 실리콘층(20)의 두께가 균질하게 형성되어서 젤네일 스티커의 고품질을 보장하는 효과도 있다.In the present invention, since the silicon layer 20 is formed while supplying the silicon solution finely by the pressing roller 2, the silicon layer 20 is formed simultaneously with the pressing process, thereby reducing the manufacturing process of the gel nail sticker And the thickness of the silicon layer 20 is uniformly formed, thereby ensuring high quality of the gel nail sticker.

이상, 본 발명의 특정 실시예에 대하여 상술하였다. 그러나, 본 발명의 사상 및 범위는 이러한 특정 실시예에 한정되는 것이 아니라, 본 발명의 요지를 변경하지 않는 범위 내에서 다양하게 수정 및 변형이 가능하다는 것을 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자라면 이해할 것이다.The specific embodiments of the present invention have been described above. It is to be understood, however, that the scope and spirit of the present invention is not limited to these specific embodiments, and that various modifications and changes may be made without departing from the spirit of the present invention. If you have, you will understand.

따라서, 이상에서 기술한 실시예들은 본 발명이 속하는 기술 분야에서 통상의지식을 가진 자에게 발명의 범주를 완전하게 알려주기 위해 제공되는 것이므로, 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 하며, 본 발명은 청구항의 범주에 의해 정의될 뿐이다.Therefore, it should be understood that the above-described embodiments are provided so that those skilled in the art can fully understand the scope of the present invention. Therefore, it should be understood that the embodiments are to be considered in all respects as illustrative and not restrictive, The invention is only defined by the scope of the claims.

Claims (4)

베이스 필름(10)에 접착제층(11)을 도포하는 단계;Applying an adhesive layer (11) to the base film (10); 상기 베이스 필름(10)에 젤원료 인쇄층(12)을 형성하는 단계;Forming a gel raw material printing layer (12) on the base film (10); 상기 젤원료 인쇄층(12) 위에 컬러 잉크층을 형성하는 단계;Forming a color ink layer on the gel printing layer (12); 상기 컬러 잉크층 위에 글리터 컬러 인쇄층을 형성하는 단계;Forming a glitter color printing layer on the color ink layer; 상기 글리터 컬러 인쇄층 위에 애드 인쇄층(15)을 형성하는 단계;Forming an afterprinting layer (15) on the glitter color printing layer; 상기 애드 인쇄층(15) 위에 유브이 코팅액을 도포하여 유브이 코팅층(16)을 형성하는 단계;Applying a UV coating liquid onto the after-printing layer (15) to form a UV coating layer (16); 상기 유브이 코팅층(16) 위에 탑젤원료 인쇄층(17)을 형성하여 예비 건조(반건조)시키는 단계;(Semi-drying) the top-layer raw material printing layer 17 on the UV-curable coating layer 16; 상기 예비 건조 탑젤원료 인쇄층(17)에 압착롤러(2)에 의해 실리콘을 공급하면서 상기 압착롤러(2)에 의해 상기 예비 건조 탑젤원료 인쇄층(17)을 눌러주어 실리콘층(20)을 형성하는 단계;The silicon layer 20 is formed by pressing the pre-drying topgel raw material printing layer 17 by the pressing roller 2 while supplying silicone to the pre-drying topgel raw material printing layer 17 by the pressing roller 2 ; 상기 베이스 필름(10)에 상기단계를 거쳐서 형성된 각 층을 건조시키는 파이널 건조단계:를 포함하여 구성된 것을 특징으로 하는 젤네일 스티커 제조방법.And a final drying step of drying each layer formed through the steps in the base film (10). 제1항에 있어서,The method according to claim 1, 상기 베이스 필름(10)에 형성된 상기 각 층은, 상기 베이스 필름(10)에 상기단계를 거쳐서 형성된 상기 접착제층(11), 상기 잉크층, 상기 유브이 코팅액층, 상기 젤원료 인쇄층(12) 및 상기 실리콘층(20)으로 구성되며, 상기 파이널 건조단계에서는 상기 접착제층(11), 상기 잉크층, 상기 유브이 코팅액층, 상기 젤원료 인쇄층(12) 및 상기 실리콘층(20)을 건조시키는 것을 특징으로 하는 젤네일 스티커 제조방법.Each of the layers formed on the base film 10 is formed on the base film 10 through the adhesive layer 11, the ink layer, the UV coating layer, the gel raw material printing layer 12, And drying the adhesive layer 11, the ink layer, the UV coating layer, the gel printing layer 12 and the silicon layer 20 in the final drying step A method of manufacturing a gel nail sticker characterized by: 제2항에 있어서,3. The method of claim 2, 상기 파이널 건조단계에서 건조된 상기 실리콘층(20) 위에 엠보싱부(21)를 형성하는 단계를 더 포함하여 구성된 것을 특징으로 하는 젤네일 스티커 제조방법.And forming an embossed portion (21) on the silicon layer (20) dried in the final drying step. 제3항에 있어서,The method of claim 3, 상기 엠보싱부(21)는 부분 젤원료를 인쇄하여 형성된 것을 특징으로 하는 젤네일 스티커 제조방법.Wherein the embossing portion (21) is formed by printing a partial gel raw material.
PCT/KR2018/012034 2017-10-13 2018-10-12 Gel nail sticker manufacturing method Ceased WO2019074321A1 (en)

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