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Wet wiper

A wet and liquid medicine technology, applied in the field of wet wipes, can solve the problems of inability to wet the stratum corneum, rough skin, and thickened stratum corneum, and achieve the effects of improving dry and rough skin, promoting metabolism, and preventing dryness

Inactive Publication Date: 2009-09-16
UNI CHARM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, although the liquid medicine contained in the above-mentioned wet wipes is excellent in detergency, when it contains ethanol, sebum, which acts as a skin barrier, is removed.
In addition, bacteria are likely to invade from the area where sebum is removed, and wet wipes containing ethanol may easily invade from the outside even though ethanol has the function of disinfecting as a disinfectant
In addition, since the above-mentioned conventional wet wipes do not contain a moisturizing agent at all or do not contain a sufficient amount of a moisturizing agent, it is possible that the skin of the elderly who are prone to dryness will become rough.
In addition, the existing wet wipes do not contain ingredients that can remove aging and hard keratin without stinging the skin. In order to remove the aged keratin that becomes the aging product of the skin, it is necessary to wipe with a large force, which will make the skin dry. Superficially hurt
[0006] Therefore, there is the following problem in the existing wet wipes. Due to use, the sebum is removed after use compared with before use, and the skin becomes drier. Accordingly, it does not have sufficient moisturizing effect, and does not damage the surface of the skin. can not remove the aging of the skin
[0007] In order to solve the above problems, in the invention disclosed in the Japanese Patent Laid-Open No. 2002-209788, a wet tissue suitable for nursing or monitoring is proposed, which contains plant extracts with moisturizing effect, but the plant The extract can only moisturize the surface of the skin and not the stratum corneum
In addition, for the elderly, due to abnormal skin metabolism, the stratum corneum becomes thick and there is a problem of rough skin, but this plant extract does not contain ingredients that can improve the above problems

Method used

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Examples

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Embodiment

[0072] The present invention will be described in detail below through examples and comparative examples. The present invention is not limited thereto, and the compounding amount is a mass percentage.

[0073] (Examples 1-3 and Comparative Examples 1-7) In Examples 1-3 and Comparative Examples 1-6, the polyester fibers, polypropylene fibers, and rayon fibers are respectively 45.0%, 5.0%, and 50.0% The ratio is mixed, and the density is 38g / m by jet spunnet method. 2 of non-woven fabrics. Only in Comparative Example 7, polyester and polypropylene were used in proportions of 50% each. The nonwoven fabrics of Examples 1-3 and Comparative Examples 1-7 were impregnated with the impregnating liquid in the mixing ratio shown in Table 1 in an amount 2.5 times the mass of the nonwoven fabric to form wet wipes.

[0074] In addition, in Table 1, the plant extracts A, B, C, D, and E were obtained from loofah, water chestnut, Phellodendron cork, loquat leaf, and aloe, respectively. The...

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PUM

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Abstract

The present invention provides a wet wiper, which is suitable for nursing and care of the elder for moisturizing skin to prevent dryness of skin and enhancing metabolism of skin. The solution of the present invention is to include keratin softening component, a natural moisture-holding factor, and moisture-holding vegetable extracts in a non-woven fabric that contains liquid-absorbent fibers. As such, old keratin is removed to enhance production of keratin cells, and the skin is moisturized so that dryness of skin can be prevented.

Description

[0001] This application is a divisional application of Chinese Patent Application No. 03164935.1 with the same title of invention, and the filing date of the original application is August 29, 2003. technical field [0002] The present invention relates to a wet wiper. Background technique [0003] In recent years, with the continuous advancement of an aging society, the number of elderly people who need guardianship has increased. In addition, even if they are not elderly, there are some people who are bedridden due to diseases, accidents, etc. [0004] In the past, when wiping the above-mentioned people, it was carried out with a water-soaked towel or a wet wipe used as a hand towel handle or a baby wipe. The above-mentioned wet wipes are mainly formed by impregnating a cleaning liquid on a non-woven fabric or a hydrolyzable sheet. People have developed ingredients with good cleaning effects and cleaning products containing ingredients with good cleaning effects. thing. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/02A61K8/97A61P19/10A47K7/00A61F7/00A61H37/00A61L15/44D21H17/00
CPCA47K2010/3266A61K8/0208A61K8/9761A61K8/9789A61K36/15A61K36/185A61K36/42A61K36/756A61K2800/28A61L15/40A61L15/44A61Q19/00
Inventor 宫泽清坂东健司三宅大辅
Owner UNI CHARM CORP