JP3100446U - False nail - Google Patents

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JP3100446U
JP3100446U JP2003271203U JP2003271203U JP3100446U JP 3100446 U JP3100446 U JP 3100446U JP 2003271203 U JP2003271203 U JP 2003271203U JP 2003271203 U JP2003271203 U JP 2003271203U JP 3100446 U JP3100446 U JP 3100446U
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nail
coating layer
volts
valve metal
false
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岩淵 孝子
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岩淵 孝子
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Abstract

【課題】 付け爪において、多彩な金属光沢模様をもって塗料塗布や模様状小片の貼着によっては得られない美的装飾性をもたせ、且つ不衛生な黴の発生の防止を図る。
【解決手段】 付け爪1は、合成樹脂により成形された爪片10の表面にチタン、ニオブ、アルミニウム、タンタル、ハフニゥム、又はジルコニウム並びにそれらの合金等のバルブメタルの被覆層11が氣相めっきで形成され、被覆層の表面が陽極酸化により酸化膜12にされている。付け爪の端縁部にピアスピン連結用小孔を形成してピアスピンを取り付けると、ピアスに利用できる。
【選択図】 図2
PROBLEM TO BE SOLVED: To provide an artificial nail with a variety of metallic glossy patterns having an aesthetic decorativeness that cannot be obtained by applying paint or pasting a small piece of pattern, and to prevent the generation of unsanitary mold.
SOLUTION: An artificial nail 1 is formed by forming a coating layer 11 of a valve metal such as titanium, niobium, aluminum, tantalum, hafnium, zirconium or an alloy thereof on a surface of a nail piece 10 formed of a synthetic resin by gas phase plating. The surface of the formed coating layer is formed into an oxide film 12 by anodic oxidation. If a pier spin connection small hole is formed in the edge of the false nail and the pier spin is attached, it can be used for piercing.
[Selection] Figure 2

Description

 この考案は、装身具としての着脱自在の付け爪に関するものである。 案 This invention relates to a removable false nail as an accessory.

 従来の装身具としての着脱自在の付け爪は、爪形状のプラスチック片の表面に塗料をもって模様等を描くか又は模様状の小片を貼着するかして装飾が施されている。
特開平6−306685号公報 K.Kuroda Abstract of Surface Engineering 2001 p181(Nagoya)
2. Description of the Related Art Removable false nails as conventional ornaments are decorated by drawing a pattern or the like with paint on the surface of a nail-shaped plastic piece or by sticking a small pattern-shaped piece.
JP-A-6-306686 K. Kuroda Abstract of Surface Engineering 2001 p181 (Nagoya)

 上記の従来の付け爪は、合成樹脂の爪片に塗料をもって模様等を描くか又は模様状の小片を貼着するかして装飾が施されているので、その美的装飾性に限度があり、基端縁部等の指の爪に黴が発生し、清浄の必要がある。 Since the above-mentioned conventional false nails are decorated by drawing a pattern or the like with a paint on a synthetic resin nail piece or by sticking a small piece of a pattern, the aesthetic decorativeness has a limit, Molds form on the nails of the fingers, such as the base edge, and need to be cleaned.

 この考案は、付け爪において、多彩な金属光沢をもって塗料塗布や模様状小片の貼着によっては得られない美的装飾性をもたせ、且つ不衛生な黴の発生を防止しようとするのである。 (4) The present invention is intended to provide an artificial nail with a variety of metallic lusters having an aesthetic decorativeness that cannot be obtained by applying paint or pasting small pieces of a pattern, and to prevent the occurrence of unsanitary mold.

 この考案の付け爪は、合成樹脂により成形された爪片の表面にチタン、ニオブ、アルミニウム、タンタル、ハフニゥム、又はジルコニウム並びにそれらの合金等のバルブメタルの被覆層が形成され、被覆層の表面がアノード酸化により干渉色模様が発色する酸化膜にされ、更に場合によっては、付け爪の端縁部には、ピアスピン連結用小孔が形成されている。 In the artificial nail of this invention, a coating layer of a valve metal such as titanium, niobium, aluminum, tantalum, hafnium, or zirconium and their alloys is formed on the surface of a nail piece formed of a synthetic resin, and the surface of the coating layer is formed. An interference color pattern is formed into an oxide film by anodization, and, in some cases, small holes for peer spin connection are formed at the edge of the false nail.

 この考案の付け爪は、チタンの干渉色模様により多彩な金属光沢、例えば虹色の金属光沢をもち、高度な装飾性を具備するものである。
 そして、金属の被膜により防黴性・滅菌性を具備するので、装着時において爪の根元の衛生が保たれる。
The artificial nail of this invention has various metallic lusters, for example, iridescent metallic luster due to the interference color pattern of titanium, and has high decorativeness.
And since it has mold-proof property and sterilization property by a metal coating, the hygiene of the base of a nail at the time of wearing is maintained.

 又、端縁部に小孔を形成させることにより、ピアスピンを取り付け、もって高度な装飾性をもつピアスとしても利用することができる。 In addition, by forming a small hole in the edge portion, a pier spin can be attached, and thus it can be used as a pierce having high decorativeness.

 この考案の実施の形態における付け爪を図面に従って説明する。
 付け爪1は、合成樹脂により成形された爪片10の表面にチタン、ニオブ、アルミニウム、タンタル、ハフニゥム、又はジルコニウム並びにそれらの合金等のバルブメタルの被覆層11が形成され、更に被覆層11の表面がアノード酸化により酸化膜12にされている。
 その酸化膜12が干渉色、即ち虹状多色に発色し、多彩な金属光沢模様を具現し、付け爪1に高度な装飾性をもたらすのである。
An artificial nail according to an embodiment of the present invention will be described with reference to the drawings.
In the artificial nail 1, a coating layer 11 of a valve metal such as titanium, niobium, aluminum, tantalum, hafnium, or zirconium, or an alloy thereof is formed on a surface of a nail piece 10 formed of a synthetic resin. The surface is formed into an oxide film 12 by anodic oxidation.
The oxide film 12 develops an interference color, i.e., a rainbow-like multicolor, and embodies various metallic luster patterns, thereby giving the artificial nail 1 a high degree of decorativeness.

 一般に、付け爪は接着剤で指の爪の上に貼着するのであるが、合成樹脂のみの付け爪の場合、長期間、貼着しておくと付け爪基端縁部の指の爪の方に黴が発生することがあるが、バルブメタルの被覆層11が形成されていると、金属の抗菌性のため、黴の発生の恐れはない。 In general, false nails are glued onto fingernails with an adhesive, but in the case of artificial nails made of synthetic resin only, if they are affixed for a long period of time, On the other hand, mold may be generated, but if the coating layer 11 of the valve metal is formed, there is no danger of mold generation due to the antibacterial properties of the metal.

更に、付け爪1の端縁部に適宜に位置に小孔13が形成されている場合には、その小孔13にピアスピン(フック状ピアスピン21、虫ピン状ピアスピン22等)を取り付けることにより、付け爪1は、高度な装飾性をもつピアスとしても利用することができる。 Further, when a small hole 13 is formed at an appropriate position on the edge of the false nail 1, a pier spin (a hook-shaped pier spin 21, a pin-shaped pier spin 22 or the like) is attached to the small hole 13, The false nail 1 can also be used as a pierced ear with a high degree of decorativeness.

 付け爪1の製造においては、合成樹脂材から爪片10を成形し、その外側表面にチタン、ニオブ、アルミニウム、タンタル、ハフニゥム、又はジルコニウム並びにそれらの合金等のバルブメタルを気相めっきにより被覆して、バルブメタル被覆層を形成する。
 バルブメタル被覆層の形成は、爪片10の両面でも片面でもよい。
In the manufacture of the artificial nail 1, a nail piece 10 is formed from a synthetic resin material, and its outer surface is coated with a valve metal such as titanium, niobium, aluminum, tantalum, hafnium, zirconium, or an alloy thereof by vapor phase plating. Then, a valve metal coating layer is formed.
The valve metal coating layer may be formed on both sides or one side of the nail piece 10.

 バルブメタルとしては、実用上、特にチタン及びニオブが好ましく、気相めっきの方法としては、スパッタリング、真空蒸着、又はイオンプレイティング等があるが、実用上はスパッタリングが最適である。 (4) Titanium and niobium are particularly preferred as the valve metal for practical use, and vapor phase plating methods include sputtering, vacuum deposition, and ion plating, but sputtering is most suitable for practical use.

 バルブメタル被覆層は、従来にない金属光沢を呈する。そのバルブメタル被覆層の表面に対し、陽極電解により干渉色模様を発生させる。
 即ち、バルブメタル被覆層を陽極とし、電解液を含浸保持した多孔質体又は毛細管体を陰極として、両者間に直流電圧を印加して両者を接触させながら平面的に相体移動する。
  それにより、バルブメタル被覆層の表面には、酸化膜が形成されて干渉色模様が発生する。
The valve metal coating layer has an unprecedented metallic luster. An interference color pattern is generated on the surface of the valve metal coating layer by anodic electrolysis.
That is, with the valve metal coating layer as the anode and the porous body or the capillary body impregnated and held in the electrolytic solution as the cathode, a direct-current voltage is applied between the two to bring them into phase contact with each other, thereby causing a phase movement.
As a result, an oxide film is formed on the surface of the valve metal coating layer, and an interference color pattern is generated.

 干渉色の色は酸化膜の厚さにより異なり、又、酸化膜の厚さは陽極電解の条件、即ち印加電圧の大きさ、同一個所の通電時間、又は陽極と陰極との接触圧により変化する。
 例えば、バルブメタルとしいて、チタンを用いて、燐酸水溶液により陽極酸化すると、10ボルトで黄色(金属光沢面であるので視覚的には金色)、20ボルトで紫色、30ボルトで青色、40ボルトで空色、50ボルトで淡金色、60ボルトで金色、70ボルトで濃金色、80ボルトで淡赤色、90ボルトで赤青色、100ボルトで赤紫色となる。
The color of the interference color varies depending on the thickness of the oxide film, and the thickness of the oxide film varies depending on the conditions of the anodic electrolysis, that is, the magnitude of the applied voltage, the energization time at the same location, or the contact pressure between the anode and the cathode. .
For example, when anodizing with phosphoric acid aqueous solution using titanium as a valve metal, phosphoric acid solution is yellow at 10 volts (visually gold due to metallic luster), purple at 20 volts, blue at 30 volts, blue at 30 volts, Sky blue, light gold at 50 volts, gold at 60 volts, dark gold at 70 volts, light red at 80 volts, reddish blue at 90 volts, reddish purple at 100 volts.

 バルブメタルがニオブの場合、60ボルトまではチタンと同様であるが、70ボルトで赤色、80ボルトで濃青色、90ボルトで緑色、100ボルトで草色となる。
 従って、酸化膜に対する陽極電解の条件を変化させることにより酸化膜、即ち付け爪1の表面の干渉色模様は、複雑多様になり、付け爪1に高度な装飾性をもたらすのである。
When the valve metal is niobium, the same as titanium up to 60 volts, but red at 70 volts, dark blue at 80 volts, green at 90 volts, and grassy at 100 volts.
Therefore, by changing the conditions of the anodic electrolysis for the oxide film, the interference color pattern on the oxide film, that is, the interference nail pattern on the surface of the artificial nail 1 becomes complicated and diversified, and the artificial nail 1 has a high decorativeness.

 市販の合成樹脂製の付け爪にスパッタリングによりチタンを約2ミクロン被覆して、燐酸1パーセント溶液中で爪片を陽極として10ボルト印加でチタン被覆層表面を陽極酸化すると金色の付け爪となった。 A commercially available synthetic resin artificial nail is coated with titanium by about 2 μm by sputtering, and the surface of the titanium coating layer is anodized in a 1% phosphoric acid solution by applying a voltage of 10 volts with the nail piece as an anode to obtain a golden artificial nail. .

 実施例1の付け爪を燐酸1パーセント溶液中に3分の2まで浸漬した状態で、20ボルト印加で陽極酸化し、更に3分の1まで浸漬した状態で、30ボルト印加で陽極酸化すると、金色、紫色、青色の三段の金属光沢面の付け爪となった。 When the artificial nail of Example 1 was anodized by applying 20 volts in a state where it was immersed to 2/3 in a 1% phosphoric acid solution, and further anodized by applying 30 volts while immersed to 1/3, It became an artificial nail with three levels of metallic luster of gold, purple and blue.

 市販の合成樹脂製の付け爪にスパッタリングによりニオブを被覆して、クエン酸を含浸させ、陰極に接続した筆をもって、70ボルト印加の下で陽極に接続した爪片の被覆層表面を適宜接触運筆し陽極酸化すると赤色の付け爪となった。その赤色の付け爪に対して同じように90ボルト印加の下で爪片の被覆層表面を筆をもって適宜接触運筆し陽極酸化することにより赤地に緑色水玉模様を出現することができた。 A commercially available synthetic resin artificial nail is coated with niobium by sputtering, impregnated with citric acid, and with a brush connected to the cathode, the coating layer surface of the nail piece connected to the anode under 70 volts application is appropriately contact-written. After anodizing, it became a red false nail. Similarly, the surface of the coating layer of the nail piece was contacted and hand-written with a brush under the application of 90 volts to the red false nail, and a green polka dot pattern was able to appear on a red background.

 市販の合成樹脂のみの付け爪と実施例1の付け爪との夫々を接着剤で指の爪の上に貼着し、放置しておいたところ、市販の付け爪には11日目に付け爪基端縁部の指の爪の方に黴が発生したが、実施例1の付け爪のほうには、黴の発生はなく、3週間後においても何ら変化が認められなかった。 When each of the commercially available artificial nail and the artificial nail of Example 1 were stuck on the fingernails with an adhesive and allowed to stand, the commercially available artificial nail was attached on the 11th day. Mold was generated on the finger nail at the base edge of the nail, but no mold was generated on the false nail of Example 1 and no change was observed even after 3 weeks.

この考案の実施の形態における付け爪及びピアスピンの正面図である。It is a front view of an artificial nail and a pier spin in an embodiment of this invention. この考案の実施の形態における付け爪の断面図である。It is sectional drawing of the false nail in embodiment of this invention.

符号の説明Explanation of reference numerals

     1 付け爪
     10 爪片
     11 バルブメタルの被覆層
     12 酸化膜
     13 小孔
     21 フック状ピアスピン
     22 虫ピン状ピアスピン
DESCRIPTION OF SYMBOLS 1 False nail 10 Nail piece 11 Valve metal coating layer 12 Oxide film 13 Small hole 21 Hook-shaped pier spin 22 Insect pin pier spin

Claims (2)

合成樹脂により成形された爪片の表面にチタン、ニオブ、アルミニウム、タンタル、ハフニゥム、又はジルコニウム並びにそれらの合金等のバルブメタルの被覆層が形成され、被覆層の表面が陽極酸化により酸化膜にされている付け爪。 A coating layer of a valve metal such as titanium, niobium, aluminum, tantalum, hafnium, or zirconium or an alloy thereof is formed on the surface of the nail piece formed of a synthetic resin, and the surface of the coating layer is formed into an oxide film by anodizing. False nails. 端縁部にピアスピン連結用小孔が形成されている請求項1に記載の付け爪。
The false nail according to claim 1, wherein a small hole for connecting a pier spin is formed at an end portion.
JP2003271203U 2003-09-16 2003-09-16 False nail Expired - Fee Related JP3100446U (en)

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