JPH04348705A - Sweat oozing preventive agent - Google Patents

Abstract

PURPOSE:To provide the entirely new sweat oozing preventive agent which can effectively prevent the oozing of sweat, does not require the direct use on the body, does not generate the staining of clothing, etc., is usable for all sections prone to sweating, is extremely simple in the way of use. CONSTITUTION:This agent is constituted by incorporating a waterproofing agent therein.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an anti-sweat agent, and more particularly, to an anti-sweat agent that is used as a spray to prevent sweat staining and yellowing when sprayed on the inside of clothing.

0002

2. Description of the Related Art Generally, when a person sweats in large quantities, the sweat permeates to the outside of clothing, giving the impression of being hot and unclean. In addition, components of sweat may adhere to clothing, causing odor from the clothing, and stains may remain, causing the clothing to turn yellow in the sweaty areas. In order to solve such problems, various anti-sweat agents have been developed in the past, and the main types include the following.

(A) Those intended for antiperspirant and deodorant effects. This anti-sweat agent is applied and sprayed onto areas that are prone to perspiration, and removes the odor of sweat by decomposing, adsorbing, etc. Its main effect is deodorization, but it is also often used for antiperspirant purposes.

(B) Antiperspirant Powder Tenfen This is applied and sprayed onto areas that are prone to sweating, and the powder adsorbs and removes sweat.

(C) Sweat-absorbing pad This is a removable or disposable pad that is attached to the inside of clothing that comes into contact with areas that are prone to perspiration, especially the cuffs of the armpits, and absorbs sweat.

[0006]

[Problems to be Solved by the Invention] However, among the various conventional anti-sweat agents mentioned above, those aiming at the anti-perspirant and deodorant effects mentioned above (A) have the effect of suppressing the odor of sweat; It cannot prevent sweat from seeping out of clothes or staining clothes due to sweat. Furthermore, since it is used directly on the skin, there are problems such as irritation to the skin.

[0007]Furthermore, the above antiperspirant powder (B) has the problem that the powder scatters during use and stains clothes. In addition, the used part becomes white due to the powder, and due to twisting, etc., that part appears as white streaks, which spoils the appearance. Additionally, the powder can get into your pores and cause them to get clogged. Furthermore, the amount of water absorbed by the powder is limited, and it is not effective against large amounts of sweat.

[0008]Furthermore, the above sweat absorbing pad (C) is very troublesome to attach to and remove from clothing, and the fact that the pad is worn can be seen through the outside of the clothing or peek through the cuffs. Sometimes I do. Also, there is a feeling of discomfort in the area where it is used. Furthermore, although this type of pad is commercially available for cuffs, it is difficult to use it for other parts. Furthermore, it is troublesome to wash and replace the product, and in the case of a disposable type, it costs about 100 yen each time.

[0009] The present invention was made to solve all the problems that conventional sweat stain prevention agents had. And without causing stains on clothes, etc.
To provide a completely new anti-sweat agent that can be used in any part that is prone to sweating and is extremely simple to use.

0010

[Means for Solving the Problems] The present invention has been made to solve the above problems, and the means for solving the problems lies in the inclusion of a waterproofing agent in the anti-sweat agent.

[0011]

[Effect] That is, since the anti-sweat agent of the present invention contains the above-mentioned waterproofing agent, the above-mentioned waterproofing agent prevents adsorption of sweat on the part of the clothing where it is sprayed or applied. Become. Therefore, even if you sweat, the sweat will not seep into your clothes.

0012

[Examples] Examples of the present invention will be described below. Example 1 This example is an example of an aerosol type anti-sweat agent, and its ingredients and composition are as shown in Table 1 of the appendix.

[Table 1]

Among the components, the perfluoroalkyl acrylate copolymer corresponds to the waterproofing agent that is a feature of the present invention. In addition, triclosan corresponds to an antibacterial agent. moreover,
1,1,1-trichloroethane and n-butanol are solvents.

Example 2 This example is another example of an aerosol type anti-sweat agent, and its ingredients and composition are shown in Table 2 of the appendix.

[Table 2]

Among the above components, dimethylpolysiloxane corresponds to a waterproofing agent. Furthermore, benzalkonium chloride corresponds to an antibacterial agent. Furthermore, toluene, benzene, n-
Hexane and ethanol are solvents.

Test Example 1 In this test example, water repellency, drying speed,
Tests were conducted for ring smearing on the fabric and yellowing of the fabric. The results are shown in Appendix Table 3.

[Table 3] As is clear from this result, Example 1 and Example 2
The evaluation items for each fiber of the anti-sweat agent were generally good.

Test Example 2 In this test example, an actual use test was conducted. That is,
The anti-sweat agents of Examples 1 and 2 were used and evaluated by four panelists. The results are shown in Appendix Table 4.

[Table 4] As is clear from the results, the anti-sweat agents of Example 1 and Example 2 are effective against armpit odor, sweat seepage, and friction 50.
Good results were obtained for each item related to sweat seepage after exercise.

Test Example 3 In this test example, the safety of the anti-sweat agents of Examples 1 and 2 above on the skin was confirmed by a patch test. [Test method] (A) Target: 20 healthy males (B) Patch bond: fin chamber (C) Application site: back (D) Application time: 48 hours Judgment was made 1 hour after patch bond removal. I did it 24 hours later. Moreover, the sample was attached in a dry state. [Test Results] No skin irritation was observed in both Examples 1 and 2. Other Examples In the above examples, perfluoroalkyl acrylate copolymer and dimethylpolysiloxane were used as waterproofing agents, but the type of waterproofing agent is not limited to these. It is fine as long as you have it.

Further, in this example, triclosan and benzalkonium chloride were used as antibacterial agents, but the type of antibacterial agent is not critical. Incidentally, the inclusion of an antibacterial agent is not an essential condition for the present invention.

Furthermore, the composition of the anti-sweat agent is not limited to those in Examples 1 and 2, as long as it contains a waterproofing agent.

Further, in the above embodiment, the case where the anti-sweat agent is used as a spray was explained, but it is also possible to use it as an application other than as a spray.
The properties of the anti-sweat agent are not limited to the aerosol type as in the examples, and the properties are not limited.

[0022]

[Effects of the Invention] As mentioned above, since the present invention contains a waterproofing agent in the anti-sweat agent, it has achieved the following effects. (A) It has become possible to effectively prevent sweat from seeping into clothing. (B) It can be used not only on armpits like conventional sweat pads, but also on all parts of clothing that are prone to sweat. (C) Since the deodorant effect is applied not to the sweat-producing skin but to the clothing that absorbs sweat, it is effective in preventing the odor of sweat without putting a burden on the skin. (D) Since it is not used directly on the skin, there is less concern about skin irritation. Therefore, it has the advantage of being safe to use even for users who experience skin irritation with conventional antiperspirants and deodorants. (E) Since it can be used by spraying or coating, it does not require the complicated work of putting on and taking off like conventional sweat pads. Also,
Like this sweat pad, you won't even notice that you're wearing it from the outside, and you won't feel any discomfort when wearing it. (F) Since sweat is prevented from being adsorbed to clothes, it is possible to prevent clothes from becoming dirty or yellowing due to sweat. Therefore, there is an advantage that the number of times of washing and cleaning is reduced.

Claims (2)

[Claims] 1. An anti-sweat agent characterized by containing a waterproofing agent. 2. An anti-sweat agent characterized by containing a waterproofing agent and an antibacterial agent.