JP3685265B2 - Facial cleanser - Google Patents

Description

[0001]
[Industrial application fields]
The present invention relates to a nonwoven facial cleanser used for facial makeup removal, greasy wipes, and the like.
[0002]
[Prior art]
Some of the conventional ones remove the dirt on the surface, but not much fat. There was nothing to remove even aging keratin. And there was no facial cleanser that moisturized at the same time while removing dust, fat and skin aging keratin just for the purpose of wiping.
[0003]
[Problems to be solved by the invention]
An object of the present invention is to provide a face-washing cleaner that efficiently removes dust, fat, and skin aging skin adhering to the skin and moisturizes the skin.
[0004]
[Means for Solving the Problems]
In order to solve the above-mentioned problems, the present invention is a facial cleanser characterized by impregnating a non-woven fabric containing ultrafine fibers having a polygonal cross section with a lotion containing a moisturizing agent. A protrusion is provided on a wiping surface of a nonwoven fabric containing fibers.
[0005]
[Action]
In the present invention, the ultrafine fibers having a polygonal cross section are selected as the face cleansing cleaner, as shown in FIG. 1, and the corner portions of the cross section of the fibers are approximately 100 to 3000 in a 1 mm length. This is because the fact that the blade-like portion 3 is formed is noted. For example, in the case of a single blade of a razor, the action of this blade-shaped portion 3 is easily cut and damaged by a pore, but in the case of a two-blade, the second blade hits the skin before the first blade cuts and the mutual action occurs. Although it acts to prevent cutting, the polygonal cross-section ultrafine fibers used in the present invention are densely densely formed with about 100 to 3000 ultrathin blade portions 3 in a 1 mm length. If the cutting depth of the single blade is halved, it becomes approximately 1/100 to 1/3000, and dust is removed without any damage.
The present invention pays attention to this blade-like portion and utilizes its performance to gently remove even dust, fat, and aging keratin to promote skin regeneration, and to prevent acne.
And it moisturizes the skin with a moisturizing agent that is impregnated after removing dirt.
Further, when a plurality of protrusions are provided, the blade-like part 3 of the protrusions removes dust and aging stratum corneum, and the dust and aging stratum corneum are accommodated in adjacent recesses according to the sliding contact direction at the time of wiping. This occurs.
Therefore, as compared with the case where the removed dust or aging keratin adheres to the wiping surface, the entanglement of the dust on the wiping surface blade portion 3 is reduced, so that the function of the blade portion is not impaired. Can be removed well.
[0006]
[Example 1]
An acrylic, polypropylene, polyester, polyethylene polygonal cross-sectional ultrafine fiber nonwoven fabric or a non-woven fabric containing a mixed polygonal cross-sectional ultrafine fiber is used.
As the polygonal cross-section ultrafine fibers, Charelia (trademark) of Asahi Kasei Kogyo Co., Ltd. and Miracle Cloth (trademark) of Daiwa Boseki Co., Ltd. have been developed. In order to reduce the cost, all or any of general fibers of pulp, polyester, polypropylene, cotton and other fibers may be mixed.
Shallelia (trademark) polygonal cross-section ultrafine fibers 50% to 70% and pulp 30% to 50% are mixed, and the basis weight 20 g / m ^{2 to} 100 g / m ² is preferable. The thickness is preferably about 0.2 mm to 0.5 mm.
[0007]
The Charelia (trademark) is a non-woven fabric obtained by processing 0 · 1 to 0 · 001 denier ultrafine acrylic fibers a · a ·· formed in a polygonal cross section as shown in FIG. In addition, as shown in FIG. 2, Miracle Cloth (trademark) divides split fibers b, c, and d (before splitting), which are a combination of polyolefin polymer, polyester polymer, nylon polymer, etc., using a water jet method. The resulting non-woven fabric is made of ultrafine fibers b, c, and d (after division).
General fibers may be mixed into the polygonal cross-section ultrafine fibers.
[0008]
The non-woven fabric 1 as described above is impregnated with lotion, and the lotion is mixed with at least one of hyaluronic acid, collagen, aloe extract, perilla extract, momonoha extract, propylene glycol, loofah extract and vitamin E as a moisturizing agent. As an example, at least one of collagen 1 to 2% or hyaluronic acid 0.001% to 0.02% is blended, benzalkonium chloride 0.001 to 0.02% as a bactericidal agent, preservative As a refreshing agent, ethyl paraoxybenzoate 0.001 to 0.1% and ethanol 5 to 10% are blended.
The blade 3 of the nonwoven fabric 1 gently removes dust, fat, and aging skin, and then cleans it, and then moisturizes it to moisturize the skin, prevent acne and obtain a cosmetic effect.
[0009]
[Example 2]
What was illustrated in FIG. 3 is sectional drawing which provided the protrusion 2 in the wiping surface of the nonwoven fabric 1 containing the polygon cross-section microfiber.
The protrusion 2 may be formed by embossing or wrinkling, or other means may be used.
By providing the projecting portion 2, the blade-like portion 3 of the ultra-fine fiber with a polygonal cross section acts like the two-blade described above, and gently removes skin aging keratin that could not be obtained with a conventional nonwoven fabric without bullying the skin. However, the function which was not obtained from the conventional nonwoven fabric of bringing the dust close to the recess and storing it is exhibited. Accordingly, if the wiping surface is flat, dust adheres to the wiping surface and the dust removing function is lowered. In this case, there is an effect that the removing function of the protrusion is not impaired, and fine dust can be removed. After cleansing the skin, the moisturizer hyaluronic acid or collagen in the lotion is applied to moisturize the skin.
[0011]
[Example 3]
Of course, a sponge or other non-woven fabric may be laminated in order to give the non-woven fabric thickness or strain.
FIG. 4 illustrates a case where a puff is provided with a thickness.
A non-woven fabric 1 having a polygonal cross section is laminated on both sides of cotton or rayon cotton 4 and both sides are heat-sealed 5.
The basis weight is preferably a nonwoven fabric of 20 g / m ^{2 to} 60 g / m ² and a thickness of 0.3 mm to 5.0 mm (including the sealing surface).
FIG. 5 shows a structure in which a polygonal cross-section ultrafine fiber nonwoven fabric 1a having protrusions 2 provided on both sides of a sponge 6 is laminated in a sandwich shape, and the surroundings are heat sealed 5.
The basis weight is preferably a nonwoven fabric of 20 g / m ^{2 to} 100 g / m ² and a thickness of 0.3 mm to 5.0 mm (including the sealing surface).
The formulation of the lotion may be the same as in Example 1.
[0012]
It may be used for wiping off the pigment applied to the face and hands when watching sports such as J-League soccer.
In this case, 10% to 30% of ethyl alcohol is dissolved and wiped off. The humectant may be the same as in Example 1.
The melted pigment and dirt are absorbed by the polygonal cross-section ultrafine fiber nonwoven fabric, and the blade 3 gently removes persistent dirt. When the protrusion 2 is provided, the dust removal and sweeping function is exhibited, and then the function of the dust reservoir is generated in the recess.
[0013]
[Example 4]
Large format can be used for wiping the body and butt of infants and bedridden elderly people.
In this case, it is preferable that the non-woven fabric has a polygonal cross section of 50% to 70%, a pulp of 30% to 50%, a basis weight of 20 g / m ^{2 to} 100 g / m ² , and a thickness of 0.2 mm to 0.7 mm. 3 to 5% propylene glycol as a moisturizer, 0.1 to 0.15% ethyl paraben as a preservative, or 0.02 to 0.05% butyl paraben, or 0.1 to 0.5% momonohana extract It is suitable to mix with purified water.
[0014]
The facial cleanser impregnated with these lotions may be made into a pillow packaging with a flap 7 of a water-impermeable film as illustrated in FIG.
A polyethylene laminate or an aluminum foil film may be used as the water-impermeable film. A single package is preferred for makeup removal, and a plurality of packs are preferred for wiping the body and hips.
【The invention's effect】
Of particular note as an effect of the present invention is that the corner portion of the cross-section of the ultrafine fiber of the polygonal cross section is formed with an extremely fine blade-like portion of approximately 100 to 3000 in 1 mm length. This is the discovery of the action of the above-mentioned two-blade having a dense and dense blade-like portion with different heights.
Moisturizer such as hyaluronic acid, collagen, aloe extract, perilla extract, momonoha extract, propylene glycol, loofah extract, vitamin E, etc. Is applied to promote skin regeneration by a synergistic effect and prevent acne to achieve a cosmetic effect.
In addition, the protrusion has a new function of sweeping away dust, fat, and aging skin in the sliding contact direction when wiping off and storing it in the adjacent recess, minimizing the adhesion of the removed dust to the surface of the protrusion Thus, the dust removal function is not impaired, and the dust holding capacity is also increased to make the cleaner effect effective.
[Brief description of the drawings]
FIG. 1 is an explanatory diagram of a polygonal cross-section ultrafine fiber.
FIG. 2 is an explanatory view of another polygonal cross-section ultrafine fiber.
FIG. 3 is a sectional view showing Example 2 of the present invention.
FIG. 4 is a perspective view showing Embodiment 3 of the present invention.
FIG. 5 is a perspective view showing Embodiment 3 of the present invention.
FIG. 6 is a perspective view illustrating a packaging state.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Polygon cross-section ultra-fine fiber nonwoven fabric 2 ... Projection part 3 ... Blade-shaped part a ... Cross-section figure of polygon cross-section ultra-fine fiber b * c * d * division | segmentation fiber

Claims (1)

To 1 mm length containing 100 to 3000 0.1 to blade-like portion of the ultrafine are dense with different heights of 0.001 denier polygonal cross section microfine fibers in of the nonwoven fabric, comprising a humectant The lotion is impregnated ,
A plurality of protrusions are provided on the wiping surface of the nonwoven fabric,
The humectants, hyaluronic acid, collagen, aloe extract, perilla extract, Momonohaekisu, propylene glycol, loofah extract, facial cleaner comprising at least one vitamin E.

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