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Method for preparing woman's sanitary napkin

A technology of women's hygiene and panty liner, applied in the field of preparation of women's hygiene panty liner, can solve the problems of static electricity, discomfort, thick product structure combination, etc., and achieve the effect of strong water absorption

Inactive Publication Date: 2003-04-16
张玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, due to the progress of health science, the society pays more and more attention to women's health, especially in the modern society, women are as tense and fast-paced as men, and the health care used by women when menstruation comes. Pads are more important. There are many types of sanitary pads for women, and their water absorption capacity is also very strong. However, most of these types of sanitary pads are made of chemical fiber fabrics, which will generate static electricity and sometimes stick to them. When applied on the skin, it feels uncomfortable to the skin, and the structure combination of the product is too thick and stiff, consumers feel uncomfortable after using it, and some even roll together, losing the proper use Effect

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
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  • Method for preparing woman's sanitary napkin
  • Method for preparing woman's sanitary napkin
  • Method for preparing woman's sanitary napkin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] 1. Preparation

[0033] The following raw materials were purchased commercially:

[0034] 70g / M 2 Plain weave spunlace non-woven fabric 1, 1000Kg,

[0035] 58g / M 2 Air-through non-woven fabric 2, 1000kg, its raw material is ES fiber,

[0036] 45g / M 2 5,1000Kg of release paper, 3,300Kg of white cast film, and 300Kg of hot melt adhesive (4);

[0037] 2. Composite

[0038] (1) Composite the spunlace non-woven fabric 1, air-through non-woven fabric 2, cast film 3 and release paper 5 sequentially, the process is:

[0039] ① Spray the hot-melt glue 4 on the hot-air non-woven fabric 2 with a glue sprayer, and then compound it with the spunlace non-woven fabric 1. The temperature when the hot-melt glue 4 is sprayed out is 150°C, and the pressure when compounding is 2.5Kg;

[0040] ② Spray the hot-melt glue 4 on the casting film 3 with a glue sprayer, and then compound it with the above-mentioned composited hot-air non-woven fabric 2. The temperature when the hot-melt glu...

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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Abstract

The present invention is one women's article, and the sanitary napkin is produced with water pricked nonwoven fabric, hotwind nonwoven fabric, curtain coating film hot isolating glue and paper and through glue spraying composition and pressed adhesion. The said sanitary napkin is light, soft, thin, comfortable, convenient and strong in hydroscopicity and it produces no irritation, allergic allergic reaction and other uncomfortable feeling.

Description

technical field [0001] The invention relates to a preparation method of a women's sanitary pad, in particular to a sanitary pad used for women's menstrual cramps, which belongs to women's products. Background technique [0002] At present, due to the advancement of health science, the society pays more and more attention to women's hygiene, especially in the modern society where women are as tense and fast-paced as men. Pads are more important. There are many types of sanitary pads for women, and their water absorption capacity is also very strong. However, most of these types of sanitary pads are made of chemical fiber fabrics, which will generate static electricity and sometimes stick to them. When applied on the skin, it feels uncomfortable to the skin, and the structure of the product is too thick and stiff, consumers feel uncomfortable after using it, and some even roll together, losing the proper use Effect. Contents of the invention [0003] The object of the pres...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F13/472D06M17/00
Inventor 张玲
Owner 张玲