A kind of breathable adult pull-up pants and its production process
A production process and pull-up pants technology, applied in the field of disposable hygiene products, can solve the problems of easy to produce streak marks, poor air permeability, etc., and achieve the effects of reducing the tightening state, improving comfort, and improving the three-dimensional molding effect.
Active Publication Date: 2022-02-15
FUJIAN HENGAN HLDG CO LTD +2
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Problems solved by technology
[0004] Therefore, in view of the above-mentioned problems, the present invention proposes a kind of breathable adult pull-up pants, which solves the technical problems that the waist of the existing pull-up pants is prone to strangulation and poor air permeability, and proposes a kind of breathable adult pull-up pants at the same time. production process of trousers
Method used
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[0033] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.
[0034] refer to Figure 1 to Figure 4, the present embodiment provides a kind of breathable pull-up pants for adults, comprising a body 1 and a front waistline 2 and a back waistline 3 arranged on the body 1, and the back waistline 3 includes an outer layer 31, a middle layer 32, an inner layer 33, elastic Elastic 34, the elastic elastic 34 is clamped between the outer layer 31 and the middle layer 32, and the elastic elastic 34 is fastened with the outer layer 31 and the middle layer 32 in a stretched state by applying glue, The lower end of the inner layer 33 is lower than the lower end of the elastic elastic band 34, and the inner layer 33 is compounded with the middle layer 32 by hot pressing at intervals to form a plurality of hot-pressed parts 35, and each hot-pressed part 35 extends vertically , and the width of each hot-pressed portion 35 is...
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Abstract
The present invention relates to the field of disposable sanitary products, in particular to a breathable adult pull-up pants, including a body, a front waistline, and a back waistline. The back waistline includes an outer layer, a middle layer, an inner layer, and an elastic elastic band. The tendon is clamped between the outer layer and the middle layer, the elastic elastic band is fastened to the outer layer and the middle layer, the lower end of the inner layer is lower than the lower end of the elastic elastic band, and the inner layer is compounded with the middle layer to form a plurality of Each hot-pressing part extends vertically. When the elastic elastic shrinks, the outer layer and the middle layer form outer creases and protrusions in the same crease state, and the inner layer forms inner creases and protrusions along the The width in the transverse direction covers at least two outer fold protrusions, and a ventilation channel is formed between two adjacent inner fold protrusions. The invention discloses a breathable adult pull-up pants, which solves the technical problems that the waist of the existing pull-up pants is prone to strangulation and has poor air permeability, and at the same time proposes a production process of the breathable adult pull-up pants.
Description
technical field [0001] The invention relates to the field of disposable sanitary products, in particular to an airy adult pull-up pants and a production process thereof. Background technique [0002] At present, the waistline and leg circumference of existing adult pull-up pants are the main stress-bearing points of pull-up pants, so the arrangement of rubber roots in these two places is generally denser, such as the one disclosed in Chinese patent application number: CN201920461106.X An elastic waist structure and pull-up pants provided with the elastic waist structure. The elastic waist structure includes a front waist and a back waist, the front waist and the back waist are provided with an outer layer of non-woven fabric on the outside, and an inner layer of non-woven fabric is provided on the inside, between the outer layer of non-woven fabric and the inner layer of non-woven fabric Waist elastic bodies are provided, each elastic body is arranged at intervals with each...
Claims
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IPC IPC(8): A61F13/496A61F13/56A61F13/64A61F13/15B32B7/08B32B7/12B32B37/06B32B37/10B32B37/12B32B3/24B32B5/02
CPCA61F13/496A61F13/5655A61F13/64A61F13/15577B32B7/08B32B7/12B32B37/06B32B37/10B32B37/12B32B3/266B32B5/022
Inventor 陈美琴高亨瑶姜慧勇
Owner FUJIAN HENGAN HLDG CO LTD