JP3009856U - Non-woven products - Google Patents

Abstract

(57) [Summary] [Purpose] To obtain a sterilizing and deodorizing non-woven fabric material and products which are not irritating to the bare skin and which are well adapted to the skin. [Structure] By treating the non-woven fabric with a liquid in which a protein material such as collagen is combined with chitosan, it is possible to obtain a product that is soft to the skin and has good familiarity.
At the same time, it is possible to improve detergency, sterilization and deodorization.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to functional non-woven materials and products, and in particular, household items such as wet tissues, pillow covers, sheets, sleepwear, underwear, etc., which use non-woven fabric impregnated with detergent containing chitosan and collagen, and disposable diapers, It relates to various functional non-woven products such as sanitary goods such as menstrual belts.

[0002]

[Prior art]

 Super absorbent materials using super absorbent resins made of plastics such as acrylic resins have been used in various fields up until now, but they lack the kindness to the skin, especially to the skin of young children, and It is well known that it causes problems.

[0003]

[Problems to be Solved by the Invention]

 Therefore, the object of the present invention is to improve the softness and softness of the super absorbent polymer material using these plastics to the skin, and at the same time, to improve the bactericidal power and the water retaining function.

[0004]

[Means for Solving the Problems]

 As a result of continuing research on various materials for the texture and bactericidal properties of non-woven fabric products, the present inventor has found that chitosan and collagen are used as bases to add various functional components to the surface treatment of plastic non-woven fabric fiber components. It has been found that an excellent non-woven fabric product that is soft on the skin can be obtained.

That is, the present invention binds chitosan and collagen, and by adding functional ingredients such as a bactericide and a deodorant to the medium by using an amino acid type amphoteric surfactant as a medium, various living products and hygiene products are obtained. It is to get supplies.

The polypeptide used in the present invention, especially collagen, accounts for 1/3 of the total protein weight of the human body, is essential for the human body and has an excellent moisturizing effect, and chitosan is a crustacean, It is a natural high molecular polysaccharide extracted from fungi, etc., which has sterilizing and deodorizing properties, and both are components that are well-suited to the human body, especially to the bare skin. In the food field, it is already widely used as a vegetable fiber health food and a food storage stabilizer, and it has excellent moisturizing, antibacterial and deodorant properties as well as water absorption, durability and safety. It is known to be excellent.

[0007]

【Example】

 Examples of the present invention will be shown below, but it should be understood that these examples are only for helping understanding of the present invention and not for limiting the present invention.

Example 1 1% Hydroxypropyl chitosan (Dainichi Seika) 94%, collagen (W-42) 1%, ethanol 4.5%, paraoxybenzoic acid ester 0.5% I got wet tissue. There was no discomfort after use, the hands were smooth, and there was a long-lasting effect.

Example 2 A mixture of 1% CM chitin 30%, water 4.5%, collagen (W-42) 20%, ethanol 4.5%, seicept G 0.5% was used as solution A, and A mixture of 90% of tanol and 10% of Secept G was used as solution B, and treated with a solution of 5 parts of solution A and 5 parts of solution B mixed with 90 parts of water to obtain a wet tissue. Moisture remained on the skin after use and did not feel bulky, and my hands were moisturized over time.

[0010]

[Effect of device]

 As described above, according to the present invention, the use of collagen, chitosan, and other natural materials that are the same as those of human bare skin allows the purpose of moisturizing, sterilizing, and deodorizing without causing any damage to the skin. Can be achieved.

[Brief description of drawings]

FIG. 1 is an explanatory view of a container accommodating a wet tissue showing an example of the present invention.

[Explanation of symbols]

 1. Wet tissue 2. Container body 3. Container lid

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Claims (2)

[Scope of utility model registration request] 1. A non-woven product characterized by being impregnated with a liquid containing chitosan and collagen. 2. A product according to claim 1, wherein the liquid is impregnated and then dried.