Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Disposable absorption product

An absorbent product, disposable technology, applied in the field of sanitary products, can solve the problems of back leakage, slow absorption and diffusion speed, etc.

Inactive Publication Date: 2020-08-25
SHENZHEN LIYIJIUJIU NETWORK TECH CO LTD
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a disposable absorbent article to solve the problem that the liquid absorption and diffusion speed of the existing disposable absorbent article is slow, resulting in back leakage

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Disposable absorption product
  • Disposable absorption product
  • Disposable absorption product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The principles and features of the present invention will be described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not used to limit the protection scope of the present invention.

[0033] For a schematic structural view of Embodiment 1 of the disposable absorbent article of the present invention, see figure 2 and image 3 , a disposable absorbent article, comprising an outer body 1, an absorbent core 2, an adhesive button 3, a leak-proof rib 4, an elastic leg circumference 5 and an elastic waist circumference 6, the absorbent core 2 is located in the outer body 1, and the adhesive Buckle 3 , leak-proof rib 4 , elastic leg circumference 5 and elastic waist circumference 6 are arranged on the outer body 1 . The elastic leg circumference 5 and the elastic waist circumference 6 are usually made of elastic elastic bands.

[0034] Wherein, the outer body 1 includes a water-permeable ar...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of hygienic products, in particular to a disposable absorption product. The disposable absorption product comprises an outer body and an absorption core, wherein the outer body comprises a permeable area and a non-permeable area, the upper portions, the middle portions and the lower portions of the outer body and the absorption core are a hip area, a middle area and an abdomen area respectively, and the width of the hip area of the absorption core is larger than that of the middle area of the absorption core; the absorption product further comprisestwo leakage-proof flanges which extend from the abdomen area to the hip area, the upper ends of the leakage-proof flanges are located on the hip area of the absorption core, and a first distance is formed between the upper ends of the leakage-proof flanges and the upper edge of the hip area of the absorption core; and water permeable areas are arranged above the upper ends of the leakage-proof flanges and above the surface of the absorption core between the two leakage-proof flanges. When liquid exists on the hip core, the area above the upper ends of the leakage-proof flanges is not blockedby the leakage-proof flanges, the liquid can freely and rapidly diffuse to the two outer sides through the water permeable areas and the surface of the absorption core, and the phenomenon that the absorption product leaks backwards is avoided.

Description

technical field [0001] The invention relates to the technical field of sanitary products, in particular to a disposable absorbent product. Background technique [0002] Absorbent products can be expressed in specific products as children's diapers, adult diapers, women's sanitary napkins, etc. Due to structural design flaws in traditional diapers, the leak-proof effect is not good. When the user is lying down, the liquid will easily leak backward when the liquid volume is large. In order to solve this defect, the existing improvement scheme is to expand the area of ​​the rear part of the absorbent core along both sides, such as figure 1 As shown, it includes the outer body 1 and the absorbent core 2 arranged in the middle of the outer body 1, the adhesive buckle 3 fixes the outer side of the outer body 1, the width of the absorbent core 2 on the buttocks area is greater than that in the middle, and the leak-proof sidewall 4 runs through the entire outer body 1, but due to ...

Claims

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61F13/494A61F13/496A61F13/537
CPCA61F13/49413A61F13/496A61F13/537
Inventor 汪须忠
Owner SHENZHEN LIYIJIUJIU NETWORK TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products