CN201267569Y - Multilayer breathable paper diaper - Google Patents

Abstract

A multi-layer breathable diaper for infants consists of a non-woven fabric layer, a breathable film layer and a water absorption layer, wherein the first layer is the non-woven fabric layer, the second layer is the breathable film layer, the third layer is the water absorption layer, and the fourth layer is also the non-woven fabric layer; the first layer and the fourth layer are slightly smaller than the third layer and the fourth layer by one third and are arranged in the middle; the third water absorption layer is made of super-dry dust-free paper and has the thickness of 3-6 mm; the second breathable film layer and the third water absorption layer are attached together, and the first non-woven fabric layer and the fourth non-woven fabric layer are respectively attached to the upper portion of the second breathable film layer and the lower portion of the third water absorption layer. The utility model discloses owing to adopt non-woven fabrics, the ventilative membrane material of PE, super dry dustless paper material to make, so have that air permeability is strong, inhale urine volume big, with low costs, characteristics such as rational in infrastructure more can satisfy the user demand of child-care family, market prospect is extensive.

Description

A kind of multi-layer breathable paper diaper

technical field

The utility model relates to a multi-layer breathable paper diaper, which belongs to the field of paper diapers used by babies.

Background technique

There have been diapers for babies in the past, which can meet the requirements of preventing the baby's skin from being wet when the baby urinates without self-control. But because the structure is too simple, the number of layers is small, the moisture absorption performance of the selected materials is not ideal, and it cannot carry more urine; if the structure is complex, the air permeability cannot meet the requirements of keeping the diapers dry after the baby urinates.

Here, the diapers currently on the market, in order to strengthen the diapers to carry more urine, so the number of layers of the diapers is increased to absorb more urine, but as the number of layers increases, the thickness also increases. It is not conducive to ventilation, and it is not conducive to the health of the baby.

Utility model content

The purpose of the utility model is to provide a multi-layer breathable paper diaper, through the design of the multi-layer structure and the use of breathable materials, it can meet the requirements of breathability on the basis of carrying a lot of urine.

The utility model is a multi-layer breathable diaper, which is composed of a non-woven fabric layer, a breathable film layer and a water-absorbing layer, and is characterized in that the multi-layer structure of the diaper is: the first layer is a non-woven fabric layer, the second layer is a breathable film layer, The third layer is a water-absorbing layer, the fourth layer is a non-woven fabric layer; the first layer and the fourth layer are slightly smaller than the third layer and the second layer by one-third, and are placed in the middle; the second layer of breathable film layer Laminated together with the third layer of water-absorbing layer, the first layer of non-woven fabric layer and the fourth layer of non-woven fabric layer are respectively bonded to the upper part of the second layer of breathable film layer and the lower part of the third layer of water-absorbing layer.

The above-mentioned multi-layer breathable paper diaper is characterized in that the third water-absorbing layer is made of ultra-dry dust-free paper with a thickness of 3-6mm.

The multi-layer breathable diaper is characterized in that the second breathable film layer is made of PE breathable film material.

The utility model adopts non-woven fabric in the first layer, PE breathable film material in the second layer of breathable film layer, ultra-dry dust-free paper material in the third layer of water absorption layer, and non-woven fabric in the fourth layer; After passing through the first, second and third layers, the third layer absorbs and carries urine through the ultra-dry material, so it has the characteristics of strong air permeability, large urine absorption, low cost, and reasonable structure, which can better meet the needs of child-rearing families. Use demand, broad market prospect.

Description of drawings

Figure 1 is a top view of a multi-layer breathable diaper, which is also a drawing for the summary of the instruction manual.

Fig. 2 is a cross-sectional view A-A of a multi-layer breathable paper diaper.

In the figure: (1) non-woven fabric layer, (2) breathable film layer, (3) water-absorbing layer, (4) non-woven fabric layer.

Detailed ways

Provide an implementation example below in conjunction with accompanying drawing and further illustrate the utility model.

Example:

The length and width of the air-permeable film layer 2 and the water-absorbing layer 3 are: 24cm×12cm. The air-permeable film layer 2 is made of PE air-permeable film material, and the water-absorbing layer 3 is made of ultra-dry dust-free paper material; the non-woven fabric layer (1, 4) The length and width are 16cm×9cm, and the non-woven fabric layer is made of non-woven fabric; the thickness of each layer is 1cm; it is formed by sequentially superimposing the first, second, third, and fourth layers.

Because the first layer of non-woven fabric is relatively soft, and the second layer of breathable film layer is made of PE breathable film material, the third layer of ultra-dry material can absorb and carry urine strongly, so that the diapers maintain the effect of ventilation and ventilation.

Claims (3)

1, a kind of multi-layered gas-permeable diaper is made up of nonwoven layer, ventilative rete, water accepting layer, and it is characterized in that the diaper multiple structure is: ground floor is a nonwoven layer, and the second layer is ventilative rete, and the 3rd layer is water accepting layer, and the 4th layer is nonwoven layer; Ground floor and the 3rd layer of the 4th layer of ratio, the second layer are smaller 1/3rd, and place the centre position; The ventilative rete of the second layer and the 3rd layer of water accepting layer fit together, and ground floor nonwoven layer and the 4th layer of nonwoven layer are fitted in the top of the ventilative rete of the second layer and the bottom of the 3rd layer of water accepting layer respectively.

2, a kind of multi-layered gas-permeable diaper according to claim 1 is characterized in that described the 3rd layer of water accepting layer make with super dried dust-free paper, and thickness is 3-6mm.

3, a kind of multi-layered gas-permeable diaper according to claim 1 and 2 is characterized in that the ventilative rete of the described second layer adopts PE ventilated membrane material.

Images