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A baby diaper

A technology for diapers and babies, which is applied in the field of hygiene products, can solve the problems of urine leakage and external leakage, and achieve the effect of improving comfort and reducing costs

Active Publication Date: 2020-02-14
HANGZHOU COCO HEALTHCARE PRODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To sum up, existing baby diapers have the risk of granular water-absorbent resin leaking out from the front waist area and urine leaking out along the water-permeable inner layer

Method used

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  • A baby diaper
  • A baby diaper
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Examples

Experimental program
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Embodiment Construction

[0014] Combine below figure 1 , figure 2 , image 3 with Figure 4 Do further explanation to this patent.

[0015] Such as figure 1 , figure 2 , image 3 with Figure 4 The baby diaper shown mainly includes an outer cover 1 , an absorber 2 , a leak-proof retaining wall 3 , leg elastics 4 , magic buckles 5 and elastic components 6 at the back waist.

[0016] The outer cover 1 is divided into a front waist area, a crotch area and a back waist area connected as one in the length direction. The zone corresponds to the lower back of the baby. The outer cover 1 includes a water-impermeable outer layer 10 and a water-permeable inner layer 9 in the thickness direction, the absorber 2 is located between the water-impermeable outer layer 10 and the water-permeable inner layer 9, and the water-permeable inner layer 9 is in the thickness direction. The water-impermeable outer layer 10 and the water-permeable inner layer 9 are bonded and fixed by glue. Magic buckle 5 is on the ...

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PUM

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Abstract

The invention relates to the field of hygienic products. The invention discloses a baby diaper, which comprises an outer cover, an absorbent body, anti-leakage retaining walls, leg rubber bands and a rear waist elastic component, wherein a water permeable inner layer is composed of a hydrophilic region and two non-hydrophilic regions; a hydrophilic oil agent is stored in the hydrophilic region and the two non-hydrophilic regions are free from the hydrophilic oil agent; a retaining strip, which is capable of preventing granular water absorbent resin from leaking, is arranged on a front waist region of the outer cover; and the retaining strip and a rubber band covering body are made from a same material. The baby diaper has the advantages that the granular absorbent resin is prevented from leaking outwards from the front waist region; the baby diaper is low in cost; and in addition, urine is prevented from seeping outwards from the water permeable inner layer.

Description

technical field [0001] The invention relates to the field of hygienic products, in particular to a baby diaper. Background technique [0002] At present, the structure of baby diapers on the market mainly includes an outer cover, an absorber, a leak-proof retaining wall, leg elastics, magic buckles and elastic components at the back waist. The outer cover includes a non-water-permeable outer layer and a water-permeable inner layer. The non-water-permeable outer layer and the water-permeable inner layer are fixed by glue bonding along the edge of the absorber. The leak-proof retaining wall, leg elastic and magic buckle are all fixed on the outer cover. When using the magic buckle, the diaper is worn on the body. The absorbent body is provided with granular water-absorbing resin, that is, polymer SAP. On the front and rear ends of the outer cover in the length direction, the non-water-permeable outer layer and the water-permeable inner layer are bonded by glue. In the actual ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F13/494A61F13/496A61F13/15
CPCA61F13/15585A61F13/49406A61F13/49466A61F13/496A61F2013/15146A61F2013/15463
Inventor 金利伟
Owner HANGZHOU COCO HEALTHCARE PRODS