Absorption product with all-around leakproof structure and manufacturing method thereof

A technology for absorbent products and manufacturing methods, which is applied in the field of personal hygiene products, and can solve the problems of easy leakage of liquid at the front and back of the waist, leakage, and consumer discomfort

Pending Publication Date: 2016-06-15
HUNAN COSOM CARE PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Existing anti-side leakage three-dimensional protection for absorbent products is likely to cause liquid leakage and discomfort for consumers, and easy leakage of liquid and loose stools at the front and rear waist

Method used

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  • Absorption product with all-around leakproof structure and manufacturing method thereof
  • Absorption product with all-around leakproof structure and manufacturing method thereof
  • Absorption product with all-around leakproof structure and manufacturing method thereof

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Embodiment Construction

[0041] Such as Figure 4 to 7 As shown, the absorbent article with an all-around leak-proof structure of the present invention includes a hydrophilic surface layer 4, a waterproof bottom layer 5, and an absorbent core layer 7 between the hydrophilic surface layer 4 and the waterproof bottom layer 5. The waterproof bottom layer 5 has two longitudinal sides. Each side is provided with a side-leakage U-shaped three-dimensional protective enclosure 3, and one or both ends of the longitudinal direction of the absorbent article are provided with a pocket structure 2 with an opening facing inward; the three-dimensional protective enclosure 3 is an inward folding structure; the pocket structure 2 and anti-side leakage U-shaped three-dimensional protective enclosure 3 form an all-around anti-leakage structure.

[0042] The pocket structure 2 is a water-repellent structure connected to the absorbent article, and the water-repellent structure is made of a water-repellent material; or the wa...

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Abstract

The invention discloses an absorption product with an all-around leakproof structure and a manufacturing method thereof. The absorption product comprises a hydrophilic surface layer, a waterproof bottom layer and a water absorption core layer, wherein the water absorption core layer is arranged between the hydrophilic surface layer and the waterproof bottom layer, side leakage preventing U-shaped solid shields are respectively formed on both sides of the waterproof bottom layer in the longitudinal direction, and a pocket structure of which an opening faces inward is formed in one end or both ends of the absorption product in the longitudinal direction; the solid shields are of inward folding type structures; the pocket structure and the side leakage preventing U-shaped solid shields form the all-around leakproof structure. The absorption product has an all-around leakproof effect, and urine and loose stools can be omnidirectionally prevented from leaking towards the front and back waist and both sides.

Description

Technical field [0001] The invention belongs to the field of personal hygiene products, and particularly relates to an absorbent product with a omnidirectional leakproof structure around it and a manufacturing method thereof. Background technique [0002] The existing absorbent article structure includes an upper hydrophilic surface layer 4, a lower waterproof bottom layer, and a water-absorbing core layer 7 between the hydrophilic surface layer 4 and the waterproof bottom layer, which are integrally cut and pressed into a shape. On both sides of the hydrophilic surface layer 4, there is a three-dimensional protective enclosure 3 for preventing side leakage. The three-dimensional protective enclosure 3 is equipped with a longitudinally shrinkable elastic to prevent leakage from both sides when the amount of excrement is large. The closed system is easy to wear. [0003] The three-dimensional protective enclosure 3 of the existing ordinary absorbent products is bonded to the hydrop...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): A61F13/494
CPCA61F13/4942A61F2013/4944
Inventor覃叙钧夏迪
OwnerHUNAN COSOM CARE PROD