Pure cotton sanitary pad

A technology for sanitary napkins and pure cotton is applied in the field of pure cotton sanitary napkins to achieve the effects of avoiding allergies, good air permeability and lasting antibacterial properties

Inactive Publication Date: 2016-05-18
LIFA HYGIENIC PROD TIANJIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the existing patents mostly use cotton material as the surface layer of sa

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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  • Pure cotton sanitary pad
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Embodiment Construction

[0016] In order to make the technical solutions and beneficial effects of the present invention clearer, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments described here are only used to explain the present invention, not to limit the present invention.

[0017] Such as figure 1 with 2 As shown, a pure cotton sanitary napkin includes a surface layer (1), an absorbent core (2) and an anti-seepage layer (3), the surface layer (1) is a absorbent cotton surface layer, and the absorbent core (2) Pure cotton non-woven fabric (21) wraps antibacterial pure cotton velvet (22), the anti-seepage bottom layer includes an upper layer of PE film (31) and a lower layer of pure cotton non-woven fabric (32), the surface layer (1), The absorbent core (2) and the anti-seepage bottom layer (3) are pressed together.

[0018] The antibacterial pure cotton wool is pure cotton wool treat...

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 invention provides a pure cotton sanitary pad which comprises a surface layer, an absorption core body and an anti-seepage layer. The surface layer is an absorbent cotton cloth surface layer. The absorption core body is antibacterial pure cotton wool wrapped by pure cotton non-woven fabric. The anti-seepage bottom layer comprises a PE membrane on the upper layer and pure cotton non-woven fabric on the lower layer. The surface layer, the absorption core body and the anti-seepage layer are pressed together. The pure cotton sanitary pad is good in skin fitting performance, and has the advantages of being high in water-absorbing quality and durable in antibacterial performance.

Description

technical field [0001] The invention belongs to the field of sanitary products and relates to a pure cotton sanitary napkin. Background technique [0002] The main structure of sanitary napkins includes the surface layer, absorbent core layer and bottom film. The main materials are high molecular polymers and high molecular polymer composite papers formed by cotton, non-woven fabrics, pulp or composites of the above materials. Among them, cotton fabrics are Its own softness, high water absorption and good affinity with skin make it the best material for sanitary napkins. The sanitary napkins produced with cotton as the main raw material are not irritating to human skin, and have a certain protective effect for long-term use. However, existing patents mostly use cotton material as the surface layer of sanitary napkins, which are less applied to other structural layers of sanitary napkins. Contents of the invention [0003] The purpose of the present invention is to overcom...

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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Application Information

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IPC IPC(8): A61F13/472A61F13/53A61L15/40A61L15/44
Inventor 康永德
Owner LIFA HYGIENIC PROD TIANJIN
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