CN110946712B

CN110946712B - Paper diaper with functions of softening buttocks and building fat

Info

Publication number: CN110946712B
Application number: CN201911417409.2A
Authority: CN
Inventors: 周彧峰; 许飒; 聂志强; 彭海燕
Original assignee: Lule Health Technology Co Ltd
Current assignee: Lule Health Technology Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2021-06-18
Anticipated expiration: 2039-12-31
Also published as: CN110946712A

Abstract

An infant paper diaper with a hip-softening and fat-building nursing function. Comprises a surface coating layer, an absorption core layer and a bottom film. Wherein the surface coating layer is provided with a surface layer and a diversion layer, the surface coating layer is directly contacted with the skin of the infant, and the absorption core layer is positioned between the basement membrane and the surface protection layer. The basement membrane is used for preventing urine from oozing out, plays the effect of keeping apart. Wherein the surface coating layer contains skin care components; the absorption core layer is added with a component for controlling the pH value.

Description

Paper diaper with functions of softening buttocks and building fat

Technical Field

The invention relates to a sanitary article for infants, in particular to an infant paper diaper capable of achieving the functions of softening buttocks and strengthening fat.

Background

When an infant is walking, a baby care provider wears a paper diaper or a paper diaper to prevent the infant from uncontrollable defecation. It is not usually replaced until the diaper or diaper is filled with urine or the baby defecates. This is often a long time, sometimes longer, due to special circumstances or carelessness of the caregiver, to replace or remove the diaper which has been filled with the baby's feces. The skin of the baby covered by the diaper cannot be exposed to the air for a long time, and the baby can be injured, for example, the baby can be subjected to diaper rash and the like. Therefore, the diaper is always very important for nursing the buttocks of infants, and the diaper or the diaper worn by the infants when walking needs to have very good comfortableness, air permeability and the function of preventing bacteria from growing, and has the function of health care for the buttocks of the infants.

The paper diaper can be regarded as special clothes with a liquid absorption and control function. The absorption area mainly comprises a surface coating layer (a surface layer and a flow guide layer), an absorption core layer and a bottom film from inside to outside.

It is generally required that the diaper can rapidly absorb and store urine, which is mainly determined by the liquid water absorption and control capability of the absorbent core layer of the diaper, and a super absorbent resin is generally used, which has super absorbent capacity, is not easy to lose water even under pressure, and has good water absorption and water retention properties. The surface coating layer is a layer directly contacted with the skin of the infant, so that the surface coating layer is required to be soft in hand feeling, light, thin and comfortable, and skin-friendly without stimulation. The surface coating layer is the first layer of the paper diaper to realize functions, and has the function of transferring liquid to the absorption core layer in a single direction, and common materials comprise hot air bonded non-woven fabric, polypropylene short fiber, spunlace non-woven fabric and the like. The basement membrane is used for preventing urine from seeping out, plays a role in isolation, and is required to have good waterproofness and stretch-tearing resistance, and the main materials of the basement membrane comprise a PE (polyethylene) conforming basement membrane, a hot-rolled non-woven material, a pp (polypropylene) breathable microporous membrane and the like.

In the process of using the paper diaper. This balance is broken because the diaper cover blocks the release of heat and moisture from the skin to the outside, shielding the skin from ambient air currents. In such warm and humid microclimates, the presence of urine, and even bowel movements by the infant, causes an increase in bacterial content, humidity, temperature, etc., and causes skin blockage, a series of reactions, resulting in the development of a rash. Generally, after humidity is increased in a microclimate, the moisture increase rate of the epidermis of an infant is reduced, so that the stratum corneum of the skin is overhydrated, namely, after the cells absorb too much water, the cells swell and are loosely connected with each other, the pH value of the skin surface is increased, and under the stimulation of urine and dilution and a higher pH value environment, the activities of biological enzymes and microorganisms are increased, so that the barrier function of the skin is finally damaged, and the skin is more easily damaged in the case of mechanical movement and friction.

The prior art makes a great deal of research on infant paper diapers and paper diapers, and CN104706471A discloses a skin-friendly and skin-friendly health-care infant paper diaper and a preparation method thereof, wherein the skin-friendly and skin-friendly health-care infant paper diaper comprises a skin-friendly layer, an absorption layer and a waterproof bottom layer, the skin-friendly layer is formed by attaching a soft cotton layer to the surface of non-woven fabric, skin care liquid is permeated and absorbed in the soft cotton layer, and the skin care liquid is composed of the following raw materials which are prepared according to the weight ratio, 4-8% of centella asiatica extract, 4-10% of ilex purpurea Hassk extract, 2-4% of lithospermum extract, 7-15% of aloe gel freeze-dried powder and the. The invention claims that the infant's red buttocks', eczema and allergy have special curative effects.

CN103349592A discloses a diaper with good water absorption performance, which comprises a surface coating layer, an absorption core layer and a bottom lining layer, wherein the absorption core layer contains dried and dehydrated biological cellulose micro powder. The biological cellulose micropowder contains: glycerin, natural vitamin E, aloe juice, lily extract, honeysuckle extract, chamomile extract and towel gourd juice.

CN2600081Y discloses a health care type baby moxa bellyband panty-shape diapers, the bellyband panty-shape diapers comprise two parts, upper portion is the bellyband that is used for the baby to protect the tripe, the lower part is panty-shape diapers, can adopt direct-connected type or split type between the two parts, be provided with moxa layer or moxa fibre layer in the inlayer of bellyband panty-shape diapers, wherein, the crotch portion of direct-connected type panty-shape diapers is the movable connection of easy split, set up into multilayer structure with split type panty-shape diapers, its inlayer is the non-woven fabrics layer, be equipped with moxa layer or moxa fibre layer near the non-woven fabrics layer additional, the skin is powerful absorbent fibre water conservancy diversion layer and polymer wood pulp layer that absorbs water.

However, in the prior art, much attention is paid to improvement on prevention of skin allergy, inhibition of bacterial growth and the like, no attention is paid to change of pH value in the use process of infant diapers or diapers, actually, human urine has a wide pH value, the purpose is to maintain the pH value of blood in a normal range of 7.3-7.4, the kidney of a human body can produce urine with the pH value of 4.5-8.5, the pH value of the skin surface is increased along with the increase of ammonia content in microclimate in the diapers, and in a higher pH value environment, the activity of biological enzyme and microorganism is increased, so that the skin barrier function is finally damaged, and the west safety is more easily damaged in the case of mechanical movement and friction. Therefore, it is desirable to provide a diaper or diaper that can control pH, inhibit harmful microorganisms and irritant enzyme activity, and support skin barrier function.

Disclosure of Invention

The invention provides a nursing paper diaper capable of softening buttocks and strengthening fat. The diaper can contribute to significant skin health, allow transfer of lotion to the skin in a warm environment and form a light coating to protect the skin from damage, while controlling pH, inhibiting harmful microorganisms and irritating enzyme activity, and preventing the occurrence of red wind.

The paper diaper comprises a surface coating layer, an absorption core layer and a bottom film. Wherein the surface coating layer is provided with a surface layer and a diversion layer, the surface coating layer is directly contacted with the skin of the infant, and the absorption core layer is positioned between the basement membrane and the surface protection layer. The basement membrane is used for preventing urine from oozing out, plays the effect of keeping apart. The surface layer and the core layer are composed of polypropylene staple fiber non-woven fabric and hot air bonding non-woven fabric, the absorption core layer comprises fluff pulp and super absorbent resin, and the basement membrane is composed of pp breathable microfilm and PE composite basement membrane material.

It is characterized in that the surface coating layer contains skin care components, and the skin care components comprise alcohol formate, diglycerin, mefenamic acid, biguanide, aloe gel, vitamin E, citric acid and the like;

the absorption core layer is added with ethanol ester and tea polyphenol component, wherein the ethanol ester can be alginic acid ethanol ester or alginic acid ethylene glycol ester.

By adding the skin care component into the surface coating layer, the skin care component can play a role in softening the hip and strengthening the fat of the skin of the infant in the process of wearing the paper diaper to make the infant go back and forth to the east. The skin care composition penetrates the surface coating layer, and allows skin care ingredients to transfer to the skin in a warm environment to form a light coating.

The invention has the beneficial effects that:

by adding the ethanol ester and the tea polyphenol into the absorption core layer, the pH value of the paper diaper and the microclimate formed between the paper diaper and the skin of the infant can be adjusted, and the pH rise is inhibited. Meanwhile, volatilization of ammonia in urine is inhibited.

This application is through applying the skin care composition to surface coating layer and applying the absorption sandwich layer with the composition that will restrain pH value and ammonia production respectively, plays double-deck protection to baby's skin, plays the effect of gentle buttockss health fat.

Drawings

The drawings of the present invention are provided for illustrative purposes only, and the proportion and the number of the respective components in the drawings do not necessarily correspond to those of an actual product.

Fig. 1 is a structural sectional view of a diaper of the present invention.

Wherein, 1, a surface coating layer; 2. an absorbent core layer; 3. a base film.

Detailed Description

Example 1

1) Preparation of surface coating layer 1:

dissolving 10 parts by weight of ethylene glycol methyl acid value, 5 parts by weight of diglycerol, 1 part by weight of mefenamic acid, 2 parts by weight of biguanide, 10 parts by weight of aloe gel, 10 parts by weight of vitamin and 5 parts by weight of citric acid by 50 parts by weight of medical alcohol, supporting the skin care solution, spraying the skin care solution on a surface coating material, wherein the spraying amount is 200 ml/m². Drying the surface coating material;

2) preparation of absorbent core layer 2

Taking 10 parts by weight of glycol alginate and 10 parts by weight of tea polyphenol, dissolving with 100 parts by weight of deionized water, and spraying the solution onto the material of the absorption core layer, wherein the absorption spraying amount is 500 ml/m². Drying the absorbent core layer.

3) Preparing a basement membrane 3, and preparing the infant paper diaper by adopting the three materials according to a conventional method.

The paper diaper can be used for nursing infants according to age groups, and really plays roles in caring thin skin, nursing thin skin and strengthening thin skin.

The above description is only a preferred embodiment of the present invention, and it should be noted that several modifications can be made by those skilled in the art without departing from the technical principle of the present invention, and these modifications and variations should be considered as the protection scope of the present invention.

Claims

1. An infant paper diaper with a hip-softening and fat-building nursing function comprises a surface coating layer, an absorption core layer and a bottom film, wherein the surface coating layer is provided with a surface layer and a diversion layer, the surface coating layer is directly contacted with the skin of an infant, and the absorption core layer is positioned between the bottom film and a surface protection layer; it is characterized in that the surface coating layer contains skin care ingredients; the absorption core layer is added with components for controlling pH value and inhibitingAn ammonia generating component comprising an alcohol formate ester, diglycerin, mefenamic acid, biguanide and aloe vera gel, vitamin E, citric acid, said pH controlling component and ammonia production inhibiting component comprising an alcohol ester of alginic acid and tea polyphenols; wherein the preparation of the surface coating layer comprises: dissolving 10 parts by weight of ethylene glycol methyl acid value, 5 parts by weight of diglycerol, 1 part by weight of mefenamic acid, 2 parts by weight of biguanide, 10 parts by weight of aloe gel, 10 parts by weight of vitamin and 5 parts by weight of citric acid by 50 parts by weight of medical alcohol, supporting the skin care solution, spraying the skin care solution on a surface coating material, wherein the spraying amount is 200 ml/m²(ii) a Drying the surface coating material; the preparation of the absorption core layer comprises the following steps: taking 10 parts by weight of glycol alginate and 10 parts by weight of tea polyphenol, dissolving by using 100 parts by weight of deionized water, and spraying the solution on an absorption core layer material, wherein the absorption spraying amount is 500 ml/m²(ii) a And drying the absorption core layer.