JPH0510724Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] This invention is used to prevent chemical solutions such as cold perm solution and hair dye solution used when perming hair from flowing down to the face, or for sports. This relates to an absorbent band that can be wrapped around the head to remove sweat in saunas, saunas, etc., and for doctors to remove sweat during surgery.

[Conventional technology]

With the diversification of lifestyles and advances in beauty techniques, many people have become able to easily perm their hair to create attractive curls not only at beauty salons but also at home.

To briefly describe the procedure for cold wave perming, wash your hair with shampoo, wipe it off with a towel, wrap it around a rod and curl it, then apply the first part of a cold wave solution such as ammonium thioglycolate. Wet it, leave it for 10 to 30 minutes, then finish waving, then sprinkle the second liquid (oxidizing agent, etc.) evenly over your hair, let it soak in thoroughly, and stop the effect of the first liquid after 10 to 25 minutes. Then, wash thoroughly with hot water until it becomes odorless.
Many of these cold wave solutions and other medicinal solutions have gone through clinical trials to check their irritation to the skin, but they may not be safe if there is damage to the skin or
For people with sensitive skin, there is a concern that the chemical will affect the skin and cause problems, so it is necessary to prevent the chemical from running down the face. Therefore, in order to fully soak the hair into the hair, it is conventional to wrap a towel around the head and use a rubber band. The drug solution was absorbed by the towel.

[Problem that the invention attempts to solve]

However, in the above-mentioned conventional method, the towel does not sufficiently absorb the dripping chemical solution, and it is difficult to smoothly replace the towel with the next towel. In addition, it is difficult to completely fit the towel on the face, it easily comes off, and furthermore, it is not easy to wash the towel. Furthermore, when doing sweaty activities such as sports, people currently use towels or handkerchiefs to wipe off sweat, and there has been no easy-to-use absorbent band that is hygienic and absorbent.

[Means for solving problems]

In order to solve the above-mentioned problems, the present invention is a band to be wrapped around the head of the human body, which includes an absorbent body made of a water-insoluble superabsorbent resin and has a stretchable and substantially flat cross section. We provide an absorbent band for the human head characterized by gears provided on both sides of the head, which can be easily used without using conventional towels, etc., and prevents chemical liquids and sweat from being applied to the face. It attempts to completely absorb the water that flows down.

[Effect]

This invention can prevent damage to the facial skin caused by the dripping of chemical solutions such as cold perm solution and hair dye solution, and can avoid the trouble of using and replacing conventional towels. This eliminates the discomfort caused by water flowing down.

〔Example〕

The present invention will be explained below with reference to the illustrated embodiments.

Figure 1 shows the first absorbent band for the human head of the present invention.
FIG. 2 is a plan view showing the embodiment, FIG. 2 is a perspective view showing a partial cross section, and FIG. 3 is an explanatory cross-sectional view.

A water-insoluble superabsorbent resin 1 is formed into a sheet shape, the outer periphery of which is covered with an absorbent material 2, which is further covered with another absorbent material 3, and the outer periphery is covered with an outer envelope 5 made of the covering material. An absorbent body 4 having a substantially flat cross section is formed by covering and gearing both edges in the length direction with stretchable threads 6, and the human head is provided with a band-shaped and stretchable absorbent body 4. Therefore, an absorption band A is formed.

The central water-insoluble superabsorbent resin 1 is, for example, starch graft-polymerized with acrylonitrile, acrylic acid, acrylamide, vinyl acetate, etc., or cellulose pulp graft-polymerized with acrylonitrile, acrylamide, acrylic acid, etc. Graft polymers, carbomethylated products such as cellulose, starch, xatone, etc., crosslinked synthetic resin systems mainly based on acrylic polymers, and partially crosslinked polyoxyethylene, starch-polyacrylonitrile. It consists of a hydrolyzate of a copolymer, or a partially crosslinked starch-polyacrylonitrilic acid copolymer and a hydrophilic salt, a partially crosslinked reaction product such as polyvinylpyrrolidone, polyvinyl alcohol, or polyvinyltoluenesulfonic acid. . Although these materials have been used conventionally, they have 10 to 40 times the absorption and water retention capacity of water-absorbing materials such as cotton, cloth, paper, or sponge, and 200 to 400 times their own weight.

The absorbent material is made of highly absorbent materials such as cotton, chemical fibers such as rayon and polyester, pulp, and paper. For example, the absorbent material 2 is made of cotton,
The water-absorbing material 3 is made of a material with relatively high water-absorbing power, such as chemical fibers such as rayon and polyester, and pulp, and the water-absorbing material 3 is made of a material that has a retention effect, such as paper. Further, the covering material forming the outer envelope 5 is made of woven fabric, non-woven fabric, or the like.

At one end of the outer envelope 5 formed as described above,
An adhesive member 7 is provided, which is, for example, an adhesive tape and is covered with a release paper 8. And absorption band A for human head
To use the device, the adhesive member 7 can be attached to the outer envelope and wrapped around the head.

FIG. 4 is a plan view of an absorbent band for a human head according to a second embodiment of the present invention, and FIG. 5 is a cross-sectional view thereof. In this absorbent band B for the human head, the water-insoluble superabsorbent resin 1' is not in the form of a sheet but in the form of many lumps, and is interposed in or on the surface of the absorbent material 2' made of pulp, cotton, etc. . Both the front and back surfaces of the absorbent material 2' are covered with an absorbent material 3' made of paper or the like, and the outer periphery of the absorbent material 3' is further covered with a covering material 5' made of woven fabric, non-woven fabric, etc. to form an absorbent body 4' having a substantially flat cross section. It is formed in the same band shape as in the first embodiment, and the both edges in the length direction are joined with urethane rubber or adhesive 6' with gears to make it elastic. Absorber 4'
is being formed. Adhesive members 7' made of magic tape (product name) or the like are attached to both ends, and can be detached from each other at will.To use the absorbent band B for human head, simply attach the adhesive members 7'. All you have to do is wrap it around your head.

Further, FIG. 7 is an external view of an absorbent band for human head according to a third embodiment of the present invention. The absorbent band C for the human head has an absorbent body 4'' having a substantially flat cross section formed from an outer envelope 5'' which encloses and holds an absorbent material and is provided in the shape of an endless belt. The edges on both sides in the longitudinal direction of the outer envelope 5'' may be joined together with gears using elastic thread, as in the above-mentioned embodiment, or may be joined with gears using urethane rubber or adhesive material. However, since the absorbent band C for the human head is formed in the shape of an endless belt, it can be wrapped by simply placing it over the head when in use.

In the present invention, part or all of the side of the outer envelope that contacts the skin may be made of waterproof material.
Further, the stretchable portion using a stretchable thread or an adhesive such as urethane rubber may be provided over the entire band-like body or may be provided only partially. Alternatively, the stretchable absorbent body may be simply fitted to the skin without using an outer envelope.

〔effect〕

Since the present invention has the above-mentioned configuration, firstly, the water-insoluble superabsorbent resin 1 in the center has an extremely high water absorption and retention ability, so that the medicinal solution can be retained without running down to the outside. The absorbent band is elastic, and with adhesive means on both ends, it covers the necessary parts of the head and elastically fits the skin, and does not require any effort to replace. Since the absorbent body has a substantially flat cross section, when it is set on the skin, the absorbent body faces the skin with a wide surface, which improves the feeling of fitting and allows the absorbent body to work efficiently. Furthermore, since it is a disposable method, it is possible to prevent accidents such as the chemical solution remaining and damaging the skin due to incomplete washing when towels are used as in the past, and the hassle of washing etc. Not only is it unnecessary, but it is also hygienic and safe. MAGITSUKU TAPE (product name) uses adhesive tape, so it can be wrapped around and fixed in place.Furthermore, the absorbent band for the human head, which is shaped like an endless belt, can be used with towels like in the past. It has the advantage that it does not take much time to tie and untie. In addition, gears are provided at both ends in the length direction, so
A wider contact area including both side edges of the absorber can be obtained, and the longitudinal gears conform to the shape of the attachment part, further improving the fit. Furthermore, without increasing the wrapping force, the gears catch the rapid flow of liquid, etc., and absorb it into the absorbent body both at the side ends of the absorbent band for the human head and between the absorbent band and the skin. You will be able to do so. As described above, the present invention has an extremely wide range of uses as an absorbent band for perms and hair dyes, or as a sweat band for sports or surgery.

[Brief explanation of the drawing]

Fig. 1 is a plan view of an absorbent band for human head showing the first embodiment of the present invention, Fig. 2 is a perspective view showing a partial cross section, Fig. 3 is an explanatory cross-sectional view, and Fig. 4 is a second embodiment. A plan view of the absorbent band for the human head, FIG. 5 is a cross-sectional explanatory view thereof, FIG. 6 is an external view showing the first embodiment of the absorbent band for the human head of the present invention, and FIG. 7 is a plan view of the absorbent band for the human head of the present invention. FIG. 8 is an explanatory diagram showing the state of attachment. A, B, C...absorption band for human head, 1,
1'...Water-insoluble super absorbent resin, 2, 2', 3,
3'...Absorbent material, 4, 4', 4''...Absorber, 5,
5', 5''... Outer envelope, 6... Elastic thread, 6'...
...Stretchable adhesive, 7,7'...Adhesive member.

Claims (1)

[Claims for Utility Model Registration] (1) A band to be wrapped around the head of the human body, comprising an absorbent body made of water-insoluble super absorbent resin and having a substantially flat cross-section that is stretchable and has a substantially flat cross section on both sides in the length direction. An absorbent band for the human head characterized by having gears provided along the edge. (2) The absorbent for a human head according to claim 1 of the utility model registration claim, characterized in that the absorbent body is formed into a band shape, and an adhesive member is provided on at least one end of the absorbent body. band. (3) The absorbent band for human head according to claim 1, wherein the absorbent body is formed into an endless belt shape.