WO2000019858A1 - Ongle artificiel et son procede de production - Google Patents

Ongle artificiel et son procede de production Download PDF

Info

Publication number
WO2000019858A1
WO2000019858A1 PCT/JP1999/005492 JP9905492W WO0019858A1 WO 2000019858 A1 WO2000019858 A1 WO 2000019858A1 JP 9905492 W JP9905492 W JP 9905492W WO 0019858 A1 WO0019858 A1 WO 0019858A1
Authority
WO
WIPO (PCT)
Prior art keywords
nail
substrate
artificial nail
artificial
pattern
Prior art date
Application number
PCT/JP1999/005492
Other languages
English (en)
Japanese (ja)
Inventor
Mayumi Kobayashi
Original Assignee
Mayumi Kobayashi
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 Mayumi Kobayashi filed Critical Mayumi Kobayashi
Publication of WO2000019858A1 publication Critical patent/WO2000019858A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D31/00—Artificial nails

Definitions

  • the present invention relates to an artificial nail and a method for manufacturing the same, and more particularly, to an artificial nail with a three-dimensional decoration by engraving and a method for manufacturing the same.
  • nail art in which decoration of specific figures, patterns, characters or patterns (hereinafter referred to as “patterns or figures”) is applied to nails as a means of improving the aesthetics or artistic effect of fingers, has attracted particular attention in recent years.
  • patterns or figures there is a direct decoration method in which a coloring agent such as nail polish or a colored paint is directly applied to a fingernail, and a pseudo artificial nail in which a coloring agent or a paint is applied, that is,
  • An indirect decoration method is known in which an artificial nail is manufactured and an artificial nail is adhered to a fingernail using a double-sided tape or the like.
  • the latter decoration method has an advantage that not only the step of directly decorating the nail of the human body can be omitted, but also the desired decoration can be arbitrarily adopted by selectively using false nails. Moreover, such a decoration method enables highly sophisticated and complex nail art, and is highly evaluated as a decoration technique, and is becoming popular as a general-purpose nail art technique.
  • a synthetic resin false nail having an adhesive layer formed on the back surface is known (for example, Japanese Patent Application Laid-Open No. H10-215946). An artificial nail on which a desired figure or pattern is drawn with a colored paint or a coloring agent is adhered to the nail of the user with an adhesive and integrated with the nail of the human body.
  • the conventional nail art technique is mainly based on a painting method in which a colored paint or coloring agent is applied to the surface of a human nail or artificial nail using a paintbrush or a brush.
  • a colored paint or coloring agent is applied to the surface of a human nail or artificial nail using a paintbrush or a brush.
  • the present invention has been made in view of the above points, and an object of the present invention is to provide a nail with a three-dimensional decoration that gives a novel and delicate impression, and completes the nail art with a sense of perfection.
  • An object of the present invention is to provide an artificial nail and a method for manufacturing the artificial nail, which can enhance creative value. Disclosure of the invention
  • the present invention provides an artificial nail that can be placed on a human body nail, including a substrate having a form that can be attached to the human body nail, wherein a relief pattern or figure by grinding is formed on the surface of the substrate.
  • An artificial nail characterized by being formed on a side surface and a bottom surface or a back surface.
  • a transparent or translucent resin for covering the pattern or figure is laminated on the front surface of the substrate as a top coat.
  • the substrate is made of a transparent or translucent synthetic resin integrally molded product.
  • a relief pattern or figure is formed on the front surface or the back surface of the substrate by cutting the substrate.
  • the embossed pattern or figure is exposed directly on the surface of the artificial nail, or is visible from the front side (upper side) of the artificial nail through a transparent or translucent surface coating resin or substrate.
  • a coloring agent is applied to the engraved portion or a region other than the engraved portion, or a coloring material is fitted or adhered to these portions or regions.
  • the embossed pattern or figure is formed on a back side of the substrate, and a backing material covering the embossed pattern or figure is further laminated on the back side of the substrate.
  • the backing material includes an adhesive capable of adhering to the human nail.
  • the present invention also provides a method for manufacturing an artificial nail that can be placed on a human body nail, wherein the front surface and / or the back surface of a substrate having a form attachable to the human body nail are ground,
  • the present invention provides a method for manufacturing an artificial nail, comprising forming a relief pattern or a figure on the front surface and / or the back surface of the substrate. If desired, the embossed pattern or figure is colored.
  • the substrate is ground by a high-speed rotating abrasive, or after a masking process by a masking material, is sprayed by an abrasive spray of a sandblast apparatus.
  • a grindable resin layer is laminated on the front surface and / or the back surface of the substrate, and an embossed pattern or figure is formed on the resin layer. According to such a configuration, an artificial nail with a further enhanced three-dimensional decoration effect is provided. If desired, the embossed pattern or figure is coated with a transparent or translucent resin.
  • the substrate is formed as an extension of a human nail
  • a grindable resin layer is laminated on the substrate and the human nail
  • the resin layer includes The relief pattern or figure is ground.
  • FIG. 1 is a perspective view and a partially enlarged sectional view showing a substrate of an artificial nail.
  • FIG. 2 is a longitudinal sectional view showing steps of a method for manufacturing an artificial nail according to the first embodiment of the present invention.
  • FIG. 3 is a plan view and a cross-sectional view taken along the line II-I of the artificial nail manufactured by the manufacturing method shown in FIG.
  • FIG. 4 is a perspective view showing how to use the artificial nail shown in FIG.
  • FIG. 5 is a longitudinal sectional view showing steps of a method for manufacturing an artificial nail according to the second embodiment of the present invention.
  • FIG. 6 is a longitudinal sectional view showing steps of a method for manufacturing an artificial nail according to a third embodiment of the present invention.
  • FIG. 7 is a plan view and a cross-sectional view taken along the line II-II of the artificial nail manufactured by the manufacturing method shown in FIG.
  • FIG. 8 is a longitudinal sectional view showing steps of a method for producing an artificial nail according to a fourth embodiment of the present invention.
  • FIG. 9 is a longitudinal sectional view showing steps of a method for manufacturing an artificial nail according to a fifth embodiment of the present invention.
  • FIG. 10 is a longitudinal sectional view showing steps of a method for manufacturing an artificial nail according to the sixth embodiment of the present invention.
  • FIG. 1 is a perspective view and a partially enlarged sectional view showing a substrate of an artificial nail.
  • the substrate 1 of the artificial nail is made of a single-piece molded synthetic resin having a form that can be attached to the nail of the human body, and is entirely curved so as to match the nail of the human body.
  • Acrylic resin, urethane resin, polyvinyl chloride resin, polyethylene resin, polyester resin, polystyrene resin, polyethylene terephthalate resin, ABS resin, polyolefin and the like can be suitably used as the material of the substrate 1.
  • the substrate 1 has a thickness of about 0.3 to 1. Omni, and the width of the substrate 1 is set to a dimension substantially corresponding to the width of the nail of the human body. The total length of the substrate 1 is set a little longer than the total length of the nail of the human body.
  • the substrate 1 has a plain and smooth surface 5.
  • the adhesive layer 2 is partially laminated on the back surface 9 of the substrate 1.
  • the adhesive layer 2 is composed of a removable adhesive 3 and a release paper 4, and is arranged in a region of the back surface 9 to be in contact with a human nail (not shown).
  • a pressure-sensitive adhesive can be suitably used.
  • FIG. 2 is a process chart showing a method for manufacturing an artificial nail according to the first embodiment.
  • the substrate 1 is fixed on the upper surface of the support 50 and The surface of the plate 1 is ground by a grinding device 20.
  • the grinding device 20 is composed of a portable grinding tool having a built-in electric motor M, and a drive shaft of the electric motor M drives a rotary shaft 22 constituting a router bit.
  • Rotary cutting part 21 provided with hard abrasive such as diamond tip. 1 Force Fixed to the end of rotating shaft 22.
  • the rotary cutting part 21 rotates at high speed with the rotation of the rotary shaft 22 and makes frictional contact with the surface 5 of the substrate 1. As a result, as shown in FIG.
  • the recess 6 is formed on the surface 5 by the recess 6 caused by the wear of the substrate 1.
  • the rotary cutting part 21 is removed from the rotary shaft 22 after the formation of the recess 6 and a brush or buffer material is attached to the rotary shaft 22;
  • the substrate 1 is entirely polished by a rotating brush or a buffer material.
  • a coating material 7 such as a colored paint or a colorant is applied to the bottom surface of the concave portion 6, the surface 5, or both the concave portion 6 and the surface 5.
  • a relatively hard coloring material or decorative material may be fitted into the recess 6, or may be adhered to the recess 6 or the surface 5.
  • the transparent top coat agent 8 is applied to the entire surface layer of the substrate 1 after the coating agent 7 is dried and cured, and covers the entire surface 5 of the substrate 1.
  • transparent silicon or an ultraviolet curable paint or the like can be suitably used.
  • FIG. 3 is a plan view and a side view of the artificial nail N thus manufactured
  • FIG. 4 is a perspective view showing a method of using the artificial nail N.
  • the nail N On the upper surface of the artificial nail N, a colored three-dimensional uneven pattern appears.
  • the nail N is glued to the nail of the human body as a false nail with a three-dimensional decoration.
  • the user may peel off the release paper 4 from the artificial nail N and press the exposed adhesive 3 against the nail of the human body.
  • the overcoating step of the top coat agent 8 may be omitted.
  • the artificial nail N is used as an artificial nail with an engraved pattern directly exposed on the upper surface.
  • the adhesive layer 2 is omitted.
  • the artificial nail N may be manufactured, and the artificial nail N may be adhered to the human nail with a double-sided tape or an adhesive.
  • FIG. 5 is a process chart showing a method for manufacturing an artificial nail according to the second embodiment. According to the manufacturing method shown in FIG. 5, the surface 5 of the substrate 1 is cut by sandblasting, whereby an engraving pattern similar to the pattern shown in FIG. 3 is formed on the upper surface of the artificial nail N. You.
  • a masking material 10 for example, a resin masking tape is adhered to a position and an area corresponding to the engraving pattern.
  • the abrasive discharge port 31 of the sand blasting device is arranged above the substrate 1, and is sprayed onto the substrate 1 from the abrasive 3 2 force discharge port 31 adjusted to a predetermined particle size.
  • the abrasive 32 cuts the portion of the surface 5 that is not covered with the masking material 9.
  • the masking material 9 is removed and the coating material 7 is applied to a desired portion as shown in FIG. 5 (C).
  • a transparent top coat agent 8 is applied over the entire upper surface of the substrate 1 to form a transparent surface coating layer (FIG. 5D).
  • FIG. 6 is a process chart showing a method for manufacturing an artificial nail according to the third embodiment.
  • a relatively thick resin layer 11 is laminated on the surface 5 of the substrate 1 (FIG. 6A).
  • the resin layer 11 is obtained by applying fine particles such as acrylic powder to the substrate 1 and curing the same, and forms a thick synthetic resin coating that can be ground on the surface 5.
  • the resin layer 11 is ground by the rotary cutting section 21 of the grinding device 20 (FIG. 6B), and the recess 6 is cut into the resin layer 11, and then the coating agent 7 is applied. Apply to the bottom of the recess 6, the surface 12, or both the recess 6 and the surface 12 (FIG. 6C), and further cover the entire top surface of the substrate 1 with the top coat agent 8 (FIG. 6 D) .
  • FIG. 7 is a plan view and a sectional view showing the artificial nail N thus manufactured. Irregularities of the artificial nail N formed by engraving the thick resin layer 11 Since the engraving depth is relatively large, the three-dimensional decoration effect is emphasized as compared with the above-mentioned uneven pattern formed by engraving the substrate 1 itself. According to such artificial nail N, it is possible to provide an artificial nail with further enhanced fashionability or three-dimensional decoration effect.
  • FIG. 8 is a process chart showing a method for manufacturing an artificial nail according to the fourth embodiment.
  • the substrate 1 in this embodiment is made of a transparent or translucent synthetic resin molded product, and does not have the above-mentioned adhesive layer 2.
  • the substrate 1 is fixed on the support base 50 with the back surface 9 facing upward (FIG. 8A).
  • the back surface 9 is carved by the rotary cutting part 21 of the grinding device 20 (FIG. 8B), and the coating agent 7 is applied to the bottom surface and the back surface 9 of the recess 6 or both the recess 6 and the back surface 9.
  • the transparent backing material 13 is laminated on the entire area of the back surface 9 (FIG. 8D).
  • a material substantially equivalent to the above-mentioned top coat agent 8 for example, silicon or an ultraviolet curable paint is used, or an adhesive, an adhesive, a synthetic resin sheet, or the like is used. be able to.
  • the artificial nail thus manufactured is used as an artificial nail having a watermark carved pattern that is visible from the surface of the artificial nail.
  • FIG. 9 is a process chart showing a method for manufacturing an artificial nail according to the fifth embodiment.
  • the manufacturing method shown in FIG. 9 has a configuration in which the back surface 9 of the substrate 1 is polished similarly to the fourth embodiment.
  • the back surface 9 is ground using the masking material 10 and the abrasive 32. That is, the abrasive 3 2 is sprayed onto the back surface 9 from the abrasive outlet 31 of the sand blasting device to grind the back surface 9 (FIG. 9A), and a concave and convex pattern formed by the recess 6 is formed on the back surface 9 (FIG. 9A).
  • the back surface 9 is finished with the coloring agent 7 and the backing material 13 (FIG. 9C: FIG. 9D).
  • FIG. 10 is a process chart showing the method for manufacturing an artificial nail according to the sixth embodiment.
  • the substrate 1 is formed so as to extend the tip of the nail of the human body.
  • a support means called a "form” or a “table” is attached to the tip of a finger F of a human body (FIG. 10 (A)).
  • the “form” is made of a thin resin or metal sheet material coated with an adhesive 63 on the back surface, and has a circular opening 61 at a position where the nail P can be exposed.
  • the tip of the nail P is positioned so as to slightly overlap the edge 62 of the opening 61, and the support means 60 is bonded to the outer peripheral surface of the finger F.
  • a resin such as a fluidized acryl resin or an ultraviolet curable resin is laminated on the upper surface of the support means 60 so as to extend the nail P.
  • the resin is cured on the support means 60, and thus the substrate 1 is molded as an extension of the nail P (FIG. 10 (B)).
  • a resin layer 11 of a grindable acrylic resin or the like is further laminated on the nail P and the substrate 1 (FIG. 10 (C)).
  • the resin layer 11 is ground by the rotary cutting section 21 of the grinding device 20, and the concave portion 6 is engraved on the resin layer 11.
  • a coating agent is applied to the bottom surface, the surface 12, or both the concave portion 6 and the surface 12 of the concave portion 6, and the top coat agent is entirely applied to the upper surface of the resin layer 11.
  • the supporting means 60 is removed from the finger F, and thus the three-dimensional artificial nail is integrally formed on the nail P (FIG. 1). 0 (D)).
  • the thick resin layer 11 may be laminated on the back surface 9 of the substrate 1 and the back side of the substrate 9 may be ground.
  • any engraving technique such as an etching technique may be applied as a grinding technique for the substrate 1.

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  • Adornments (AREA)

Abstract

L'invention concerne un ongle artificiel et son procédé de production capable d'appliquer sur un ongle une décoration tridimensionnelle donnant une impression nouvelle et délicate et améliorant la valeur de plénitude ou créative d'un sens artistique de l'art des ongles. L'ongle artificiel (N) pouvant être disposé sur un ongle humain présente une base (1) en résine synthétique moulée solidairement sous une forme permettant une fixation sur un ongle humain. La surface avant (5) et/ou la surface arrière (9) de la base sont meulées par un moyen de meulage, avec un motif ou des figures en relief 3-D (5, 6) formés sur les surfaces avant et/ou arrière. Si désiré, une peinture colorée, un agent colorant ou une matière colorante (7) est appliqué ou lié aux motifs ou aux figures en relief et une résine transparente ou translucide (8) recouvrant le motif ou les figures est stratifiée sur la surface de base avant. Le motif ou les figures en relief sont exposés directement sur la surface avant de l'ongle attaché, ou ils sont visibles depuis la surface avant de l'ongle artificiel à travers la résine couvrant la couche avant transparente ou translucide ou la base.
PCT/JP1999/005492 1998-10-06 1999-10-05 Ongle artificiel et son procede de production WO2000019858A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP32126098 1998-10-06
JP10/321260 1998-10-06

Publications (1)

Publication Number Publication Date
WO2000019858A1 true WO2000019858A1 (fr) 2000-04-13

Family

ID=18130599

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1999/005492 WO2000019858A1 (fr) 1998-10-06 1999-10-05 Ongle artificiel et son procede de production

Country Status (1)

Country Link
WO (1) WO2000019858A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006305152A (ja) * 2005-04-28 2006-11-09 Takeshi Nakamura 付け爪接着用テープ、付け爪、付け爪接着用テープの製造方法、および付け爪の製造方法
EP2210518A1 (fr) * 2009-01-23 2010-07-28 Sung Yong Chang Ongle artificiel et méthode de la production duquel
CN102144842A (zh) * 2010-02-04 2011-08-10 天津珍熙美容实业有限公司 人造指甲及人造指甲制造方法
KR101303824B1 (ko) * 2006-10-26 2013-09-05 장성용 인조네일

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60232108A (ja) * 1984-05-01 1985-11-18 木村　章子 装飾偽爪
JPH01121421U (fr) * 1988-08-12 1989-08-17
JPH0251809U (fr) * 1988-10-06 1990-04-12
JPH0253368U (fr) * 1988-10-11 1990-04-17
JPH0373308A (ja) * 1989-03-17 1991-03-28 Kunio Sakai 擬似立体模様を有する製品の製法
JPH04200503A (ja) * 1990-11-30 1992-07-21 Yuko Naraoka 人工の指の爪の製造方法
JPH06135200A (ja) * 1992-10-29 1994-05-17 Pentel Kk 装飾体の製造方法
JPH10146214A (ja) * 1996-11-18 1998-06-02 Body Internatl:Kk 付け爪の構造とその製造方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60232108A (ja) * 1984-05-01 1985-11-18 木村　章子 装飾偽爪
JPH01121421U (fr) * 1988-08-12 1989-08-17
JPH0251809U (fr) * 1988-10-06 1990-04-12
JPH0253368U (fr) * 1988-10-11 1990-04-17
JPH0373308A (ja) * 1989-03-17 1991-03-28 Kunio Sakai 擬似立体模様を有する製品の製法
JPH04200503A (ja) * 1990-11-30 1992-07-21 Yuko Naraoka 人工の指の爪の製造方法
JPH06135200A (ja) * 1992-10-29 1994-05-17 Pentel Kk 装飾体の製造方法
JPH10146214A (ja) * 1996-11-18 1998-06-02 Body Internatl:Kk 付け爪の構造とその製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006305152A (ja) * 2005-04-28 2006-11-09 Takeshi Nakamura 付け爪接着用テープ、付け爪、付け爪接着用テープの製造方法、および付け爪の製造方法
KR101303824B1 (ko) * 2006-10-26 2013-09-05 장성용 인조네일
EP2210518A1 (fr) * 2009-01-23 2010-07-28 Sung Yong Chang Ongle artificiel et méthode de la production duquel
CN102144842A (zh) * 2010-02-04 2011-08-10 天津珍熙美容实业有限公司 人造指甲及人造指甲制造方法
CN102144842B (zh) * 2010-02-04 2016-03-30 天津珍熙美容实业有限公司 人造指甲及人造指甲制造方法

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