JPS58212406A - Cosmetic coating tool and production thereof - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] The present invention relates to a simple applicator for cosmetics and a method for manufacturing the same. Conventionally, when beauty guidance on eye shadow, lipstick, etc. There are hygiene issues when using this applicator, so disposable applicators are used.

Cotton swabs are commonly used.

Cotton swabs are made by wrapping cotton thread roundly around a stick-shaped handle of rolling paper, and have been used for medical and therapeutic purposes since ancient times. It can be considered that the reason for its widespread use is that it can be made inexpensively.

However, when using the conventional cotton swab itself as an applicator for cosmetic purposes, the actual situation is that it is difficult to apply cosmetics in terms of usability.

When applying cosmetics, especially when creating thin lines around the eyes, lips, and surrounding areas, the handle or round stick rotates even if you pick it up with your fingertips, making it impossible to apply five coats. When applying cosmetics to the target area, there is a problem that if the handle rotates, the product will be applied to the unadhered area.

The present invention has been made in view of the above background, and its purpose is to solve the problems of conventional applicators of this type and to provide a simple applicator that can be applied effectively and efficiently when applying cosmetics. An object of the present invention is to provide a tool and a method for manufacturing the same.

The applicator of the present invention that achieves the above object is characterized by: a coating material having a flat surface fixed to the end of a round rod-shaped handle made of wrapping paper; and a coating material having a flat surface that is flush with the flat surface of the coating material. A flat part is provided in a part of the handle.

The manufacturing method consists of the first step of rolling the paper while coating it with adhesive and forming a round bar-shaped handle, and the process of forming the handle obtained in the first step. A second step of fixing the coating material to the end portion to form a coated part, and a third step of pressurizing the 446 parts obtained in the second step and processing it into a flat shape with a flat surface. Then, in the third step, a part of the surface of the handle is heated in the same direction as the flat surface of the obtained flattened application part.

This process consists of a fourth step of pressurizing and forming a flat surface at ℃.

The inventor conducted studies based on the purpose of the present invention and found that it is extremely effective to provide a flat portion on a part of the surface of the handle to prevent the grip from being picked.

Furthermore, it has been found that applying pressure to the coating material at the end of the handle, which becomes the application part, in the same direction as the flat part of the handle to create a flat surface improves the effect of applying the cosmetic.

This is because the flat flat part, which is the 0-knot fabric part, has a larger coating area, and the position clearly corresponds to the flat part of the pattern, which improves usability.1. That's one thing.

The present invention will be described in detail below based on embodiments shown in the drawings.

FIG. 1 is a perspective view of the applicator of the present invention, and FIG.

FIG. 3 is a top view of the applicator of the present invention.

A thin confectionery paper made of pulp material, such as kraft paper or double-quality paper, is coated with an adhesive such as starch, polyvinyl alcohol, vinegar-111 acid vinyl, etc., and rolled into a frame of the desired diameter. Get the pattern/. At this time, it is also possible to form a long rod from a long piece of paper in advance and cut it into foot-sized pieces to form the handle.

The adhesive used here prevents the wrapping paper from returning to its original shape.

An emulsion type adhesive such as a vinyl acetate-acrylic acid copolymer, polyurethane, or ethylene vinyl acetate is applied to one or both ends of the handle formed in this way, and then the adhesive is applied. Examples of the coating material on which the coating part 3 is formed by fixing the coating material to the surface of the coating material include cotton thread, a blend of cotton thread and synthetic resin fiber, foamed urethane, foamed rubber, foamed vinyl chloride, and the like. It will be done.

The former fibers are wrapped around the surface of the adhesive to form the applied part 3, and furthermore, the surface pressure of the fibers is to form a flexible synthetic resin film layer or a foam layer. 9, and the latter foam coating material is formed by covering the end of the handle with adhesive with two foam sheets and then punching them into a desired shape and fusing the cross-sections, or by forming two foam sheets in advance. It is obtained by cutting a foamed sheet to form a coating portion 3, and then performing insert molding.

Furthermore, the surface of the foam may be treated with flocking, grain planting, or resin coating. .

For the product in which the handle lK application part 3 is formed in this manner, first, the application part 3 is compressed and pressed using a flat plate or a heated flat plate to form a flat surface on the application part 3.

In this way, the shape of the application portion 3 formed can be processed into a desired shape such as a round oval shape, a caltrop shape, a racket shape, or the like.

Next, a part of the surface of the handle 1, which is in the same direction as the flat surface of the application section 3, is also heated and pressurized to form a flat surface 2. This flat surface can be treated as a satin-like surface or even as a flat surface having small irregularities. Furthermore, both processes can be performed continuously at the same time, allowing for rational processing. The flat surface of the handle may be formed to have a symmetrical flat surface, but a flat surface on one side is also effective in satisfying the purpose of the present invention.

The flat part λ formed on the handle l can be applied to the entire handle l, but compressing the entire handle l leads to weakening the strength of the handle 9, which is undesirable in relation to usability. It is effective to provide it near the center of the handle l.

Regarding the flattening process, the rolled round paper bar is compressed, but after the compression waves, there is almost no original material.This is due to the adhesive applied at the time of forming the paper bar. It is thought that the agent re-moves and becomes fixed in the paper fibers by heating or strong compression.

On the other hand, even if this concept is applied to a synthetic ml Wh rod, the effect is the same.

As described above, the simple applicator with the wrapping paper pattern of the present invention can be used to maximize the application effect. Conventionally, this type of cotton swab substitute applicator has been made flat by processing it flat, and by setting a flat part in the same direction as the flat surface of the applicator part 3 on the handle l that is continuous with the swab part 3 to specify the direction of picking. The composition is similar to that of the conventional product, which eliminates the shortcomings of 1- and has a sufficient cosmetic application function, which makes a huge difference in terms of effectiveness and additional It is of great value.

Furthermore, since continuous production is possible as described in detail, Figure 1 is a slope view of the applicator, Figure 2 is a side view of the applicator of another embodiment, and Figure 3 is a side view of Figure 1. Among the patent applicants Tsutomu Tsutomu Town

Claims (2)

[Claims] (1) It sticks to the end of a round rod-shaped handle made of rolling paper and
A cosmetic applicator, comprising: an applicator having a flat surface; and a flat part provided on a part of the handle in the same direction as the flat surface of the applicator. (2) A first step of rolling the paper while applying adhesive to form a round bar-shaped handle, and fixing and applying the coating material to the end of the handle obtained in the first step. a second step of molding the coated portion obtained in the second step, a third step of pressurizing the coated portion obtained in the second step to form a flat surface, and a third step of forming the coated portion obtained in the third step. A method for producing a cosmetic applicator comprising a fourth step of heating and pressurizing a part of the surface of the handle in the same direction as the flat surface to form a flat surface.