Absorbent article

An absorbency and article technology, applied in medical science, bandages, etc., can solve the problems of single surface soft touch, poor absorption performance, and affecting user experience

Pending Publication Date: 2019-08-02
贝亲母婴用品(常州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, simply increasing the amount of polymer absorbent resin will lead to poor absorption performance for many times, and poor absorption performance of diapers under pressure. At the same time, the product will produce obvious graininess, which will affect the user experience.
If too much polymer absorbent resin is added to the ultra-thin core, it is also prone to the problem of polymer resin overflowing the product
[0006] 3) Designers only consider the surface soft touch of absorbent articles such as diapers, while i

Method used

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Embodiment Construction

[0058] The preferred embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. The following descriptions are exemplary and not limiting to the present invention. Any other similar situations also fall within the protection scope of the present invention.

[0059] In the present invention, the term "skin-friendly fiber" refers to a fiber that does no harm to the skin. The skin-friendly fiber has soft and smooth properties. Such fibers have good moisture absorption and moisture conduction effects and good skin-friendly properties. The term "proximal" refers to the side closer to the wearer's skin and "distal" refers to the side away from the wearer's skin. In the following description, directional terms such as "up", "down", "left", and "right" are only used for illustration in conjunction with the drawings, and the components of the present invention can be placed in many different directions. Terminology is u...

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Abstract

The invention discloses an absorbent article, which comprises a water-permeable surface layer, an absorber and a water-repellent back layer. The permeable surface is in direct contact with the skin. From the proximal side to the distal side, the water-permeable surface layer is successively provided with an upper water-permeable surface layer and a lower water-permeable surface layer, wherein thefibers of the lower water-permeable surface layer are arranged to extend roughly in the length direction of the absorbent article, and the hydrophilicity of the lower water-permeable surface layer isgreater than the hydrophilicity of the upper water-permeable surface layer. As a result of the above structure, it may be ensured that liquid impurities including urine rapidly penetrate through the water-permeable surface layer, to ensure that a diaper has the characteristics of being dry and smooth.

Description

technical field [0001] The present invention relates to the field of absorbent articles, such as diapers, diapers, incontinence protectors or sanitary napkins. Background technique [0002] Due to the low barriers to entry in the disposable sanitary products industry, more and more new companies are emerging, and there are more and more types of disposable sanitary products that people can come into contact with. Now diapers have been widely used in the elderly, patients with special diseases and infants. Especially for infants and young children, diapers have become one of the indispensable daily necessities in the growth process of babies. [0003] Diapers are a kind of disposable absorbent articles that have grown rapidly in recent years, and the quality of products from various manufacturers is uneven. Although most manufacturers are constantly pursuing products that are thin, breathable, and dry, in order to meet the needs of quick sales, product performance often sta...

Claims

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Application Information

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IPC IPC(8): A61F13/496A61F13/513
CPCA61F13/496A61F13/5116A61F13/51305
Inventor 杨立业李田雨
Owner 贝亲母婴用品(常州)有限公司
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