360-degree leakage-proof paper diaper

A diaper, leak-proof technology, applied in medical science, bandages, etc., can solve problems such as inability to effectively prevent urine outflow, baby discomfort, etc., and achieve the effect of good absorption performance and not easy to collapse.

Inactive Publication Date: 2016-10-12
QUANZHOU HANWEI MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing diapers have an obvious disadvantage: they cannot effectively prevent the urine from flowing out from the front, back and sides when the baby is lying or crawling, causing discomfort to the baby and troubles for parents to clean up.

Method used

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  • 360-degree leakage-proof paper diaper
  • 360-degree leakage-proof paper diaper

Examples

Experimental program
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Effect test

Embodiment Construction

[0010] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0011] figure 1 , figure 2 As shown, a 360-degree leak-proof diaper includes a body, and the body includes a hydrophilic surface layer 1, a diversion layer 2, an absorbent core 3, and a bottom film 4 from top to bottom. The hydrophilic surface layer 1 A plurality of arc-shaped bumps 11 are evenly distributed on the upper surface of the upper surface, and core elastics 31 are arranged on both sides of the absorbent core 3 along the length direction, and the bottom film 4 is arranged around the absorbent core 3. There is a water-repellent non-woven fabric 51, the upper end of the water-repellent non-woven fabric 51 is provided with a fitting non-woven fabric 52 for fitting the human body, and the two ends of the fitting non-woven fabric 52 are respectively provided with protective elastic bands 53 , the bottom film 4 is located on th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention relates to the field of disposable hygiene products, and in particular relates to a 360-degree leakage-proof paper diaper. The leakage-proof paper diaper comprises a body, wherein the body comprises a hydrophilic face layer, a flow guide layer, an absorption core and a bottom film which are arranged in the sequence from top to bottom, a plurality of arc-shaped salient points are uniformly distributed on the upper surface of the hydrophilic face layer, core rubber bands are arranged on two sides of the absorption core along the length direction, a water-repellent non-woven fabric is arranged on the bottom film in a manner of surrounding the absorption core, the upper end of the water-repellent non-woven fabric is provided with a laminating non-woven fabric used for laminating to the human body, two ends of the laminating non-woven fabric are respectively provided with periphery-protecting rubber bands, and leg-protecting rubber bands are arranged, at the outer sides of the connecting parts of the water-repellent non-woven fabric and the bottom film, on the bottom film.

Description

technical field [0001] The invention relates to the field of disposable sanitary products, in particular to a 360-degree leak-proof diaper. Background technique [0002] Existing diapers usually include a front waist area, an absorption area, and a back waist area. The absorption area is the most important area for realizing the functions of the diaper, and the absorption of urine and water is realized by setting an absorbent core inside. However, there is an obvious shortcoming in the existing diapers: it cannot effectively prevent the urine from flowing out from the front, back and sides when the baby is lying or crawling, causing discomfort to the baby and troubles for parents to clean up. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a 360-degree leak-proof diaper that can effectively realize absorption, effectively prevent left and right side leakage of urine, and effectively prevent front and rear side le...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/496A61F13/494
CPCA61F13/49406A61F13/4946A61F13/496
Inventor 林秉正阮剑
Owner QUANZHOU HANWEI MACHINERY MFG
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