JP2006141939A - Artificial nail - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an artificial nail having excellent flexibility and durability to prevent breaking or cracking even if thinned to soften hardness and not to come off easily due to a space formed between the own nail and the artificial nail. <P>SOLUTION: This artificial nail is flexible and soft to be easily conformed to the curve of the own nail and to give a fit feeling without forming a space between the own nail and the attached nail. The artificial nail has excellent durability without breaking or cracking, and adjusts the shape of all the fingernails without impairing fine appearance. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

The present invention relates to an artificial nail that has been softened to provide a fit.

As for the artificial nail of the prior art, the one in which ABS resin is injection-molded is the mainstream. Although the hardness is adjusted by reducing the thickness by reducing the thickness, it is necessary to have a hardness of 66 HDD or more in order to maintain the curve of the artificial nail, and this makes it easy to break and break.

Due to the hardness, it is difficult to conform to the curve of the original human nail (hereinafter referred to as “self nail”), and a space is easily created between the self nail and the artificial nail. There is a problem that when force is applied because it is hard, cracking and breakage are likely to occur. An object of the present invention is to provide an artificial nail having excellent flexibility and durability in order to solve the inconveniences and problems described above.

From the above, in order to make it easier to adapt to the self-nail curve, there is little conventional product when using the whitening phenomenon as a comparison with the conventional product, the flexibility required to make the space 50 HDD-80HDA soft so as not to make a space Although the whitening phenomenon occurs under weighting, the invention product is characterized by an artificial nail having excellent durability since the whitening phenomenon does not occur even when folded and folded in all directions.

In the present invention, the softness is uniquely set, and while maintaining the curve of the nail on the forming surface, it is an artificial nail that fits the curve of the self nail and has excellent flexibility that does not make the space between the self nail and the artificial nail, An artificial nail having a feature that an artificial nail having excellent durability that does not appear to be broken even when folded and folded at all angles in all directions is injection-molded using a soft resin and a flexible polymer.

The artificial nail formed by injection molding of the mold of FIG. 1 is cut at 1A to obtain the mold of FIG. However, at the stage of FIG. 1, 2A is designed so as to peel the hairline side of the nail and 2B peels the tip side of the nail.

It is desirable not to touch the skin around the finger when the developed product covers the surface of the nail with reference to FIG. 4 enlarged from 3A to 3C in FIG.

      It is the figure which showed the initial stage formed by injection molding.       It is the figure which showed the state which cut FIG. 1 into 1/4.       It is the figure which showed the state set to the own nail | claw.       It is the figure which showed the expanded sectional view of FIG.

Explanation of symbols

1A The part which cuts a formed product into a quarter.
2A The part on the hairline side of the nail.
2B The part which becomes the tip side of a nail | claw.
3A Self nail part.
3B A part where the self nail and the artificial nail are bonded.
3C Invented nail portion.
3D finger part.

Claims (2)

An artificial nail characterized in that the softness is set to 50 HDD to 80 HDA in order to easily fit the curve of the nail and a soft resin and a flexible polymer are used for injection molding. The artificial nail according to claim 1, wherein the artificial nail has excellent flexibility and durability.

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