Disposable sanitary napkin in line with ergonomics

An ergonomic, disposable technology, applied in sanitary napkins, medical science, bandages, etc., can solve problems such as menstrual blood leakage, sanitary napkins cannot fit the body, etc., and achieve the effect of enhanced fit performance
CN110946715AActive Publication Date: 2020-04-03FUJIAN HENGAN HLDG CO LTD +2
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
FUJIAN HENGAN HLDG CO LTD
Publication Date
2020-04-03

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Abstract

The invention relates to the field of disposable absorption articles and particularly relates to a disposable sanitary napkin in line with ergonomics. The disposable sanitary napkin comprises a body,wherein the body comprises a liquid-permeable surface layer, a liquid-impermeable bottom layer and an absorption core arranged between the liquid-permeable surface layer and the liquid-impermeable bottom layer, the body comprises a front end part, a middle part and a rear end part, the absorption core located on the front end part is provided with a plurality of front low-lying grooves formed along a width direction, the absorption core located on the rear end part is provided with a plurality of rear low-lying grooves formed along a width direction, side edges of the body located at each rearlow-lying groove are outwards provided with fold lines, the absorption core is provided with an elastic body for covering the rear low-lying grooves, a stretch ratio of the elastic body in a length direction of the body is 1.1 to 1.2 times, and a plurality of penetrating holes are formed in the elastic body. According to the disposable sanitary napkin, the technical problem of the existing sanitary napkins that the risk of menstruation leakage is caused due to the fact that the sanitary napkins cannot be in fit with a body during wearing is solved.
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Description

technical field

[0001] The invention relates to the field of disposable absorbent articles, in particular to an ergonomic disposable sanitary napkin. Background technique

[0002] At present, the fitting problem of disposable sanitary napkins when worn is one of the important research and development directions. Ordinary disposable sanitary napkins on the market are rigid due to the combination of multi-layer materials, and cannot fit women's bodies when worn. Especially, the front and rear ends of the sanitary napkin cannot be bent, and the sanitary napkin is separated from the body. risk. Chinese Patent No.: CN201480027877.8 discloses elastic absorbent components of disposable absorbent clothing. The elastic assembly includes an absorbent core comprising: a substrate layer having a pair of side edges and a longitudinal centerline spaced inwardly from the side edges; an elastic construct supported by the substrate layer, The elastic construct includes: a plurality of spa...

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
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