CN205272764U - Elasticity composite non -woven fabric that breathes freely - Google Patents
Elasticity composite non -woven fabric that breathes freely Download PDFInfo
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- CN205272764U CN205272764U CN201520824962.9U CN201520824962U CN205272764U CN 205272764 U CN205272764 U CN 205272764U CN 201520824962 U CN201520824962 U CN 201520824962U CN 205272764 U CN205272764 U CN 205272764U
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Abstract
The utility model discloses an elasticity composite non -woven fabric that breathes freely, it has the three -layer composite structure, and its gross thickness is not more than 0.2mm, is surface course, intermediate layer and bottom in proper order, wherein the surface course is polypropylene SSS non -woven fabrics, the polyethylene SMS non -woven fabrics that the intermediate layer closed for menstruation heat roll, its M layer are the superfine fiber web frame, the bottom is polypropylene SSS non -woven fabrics layer, simultaneously, have on surface course and bottom and run through this layer the micropore of ventilating.
Description
Technical field
This utility model relates to field of nonwoven fabric technology, particularly relates to a kind of air-permeable elastic compound nonwoven cloth.
Background technology
Non-woven fabrics is also known as adhesive-bonded fabric, it is be made up of directed or random fiber, it is a new generation's environment-friendly materials, there is protection against the tide, ventilative, pliable and tough, light weight, decomposition not combustion-supporting, easy, nontoxic nonirritant, rich color, the feature such as use again cheap, capable of circulation. As adopted polyethylene pellet to be raw material more, batch continuous one-step produce through high-temperature fusion, spray webbing, paving guiding principle, hot pressing. It is called cloth because having the outward appearance of cloth and some performance. Existing non-woven fabrics generally only has a Rotating fields, and its material is also single material, and its physical property is often comparatively single, and its range of application is also less, is especially difficult to meet elastic and breathability demand simultaneously.
Summary of the invention
The purpose of this utility model is in that to overcome the deficiencies in the prior art, it is provided that a kind of elastic high, ventilative good air-permeable elastic compound nonwoven cloth.
In order to realize object above, the technical solution adopted in the utility model is: a kind of air-permeable elastic compound nonwoven cloth, it has three-layer composite structure, its gross thickness is not more than 0.2mm, being followed successively by surface layer, interlayer and bottom, wherein said surface layer is polypropylene SSS non-woven fabrics, and described interlayer is the polyethylene SMS non-woven fabrics of hot rolled pressing, its M shell is superfine fibre web frame, and described bottom is polypropylene SSS nonwoven layer; Meanwhile, surface layer and bottom has the ventilating microhole running through this layer.
Preferably, the aperture of described ventilating microhole is between 0.01mm-0.02mm.
The beneficial effects of the utility model are: air-permeable elastic compound nonwoven cloth has surface layer, interlayer and bottom three-decker, wherein surface layer and bottom all adopt polypropylene SSS non-woven fabrics, there is good elasticity and flexibility, this two-layer is also with ventilating microhole simultaneously, make surface layer and bottom have good breathability, and it is elastic to further enhance it. M shell in the polyethylene SMS non-woven fabrics that interlayer adopts is superfine fibre web frame, has good toughness, can be effectively improved the bulk strength of material. Air-permeable elastic compound nonwoven cloth of the present utility model has elastic high, ventilative good, is applicable to making medical protection clothes etc.
Accompanying drawing explanation
Fig. 1 is cross section of the present utility model.
Fig. 2 is top view of the present utility model.
Wherein, 1-surface layer, 2-interlayer, 3-bottom, 4-ventilating microhole.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, this utility model technical scheme required for protection is described in further detail.
Shown in accompanying drawing 1 and accompanying drawing 2, in the present embodiment, air-permeable elastic compound nonwoven cloth, its gross thickness is not more than 0.2mm, is followed successively by surface layer 1, interlayer 2 and bottom 3, and this three-decker is complex as air-permeable elastic compound nonwoven cloth of the present utility model, wherein surface layer 1 is polypropylene SSS non-woven fabrics, interlayer 2 is the polyethylene SMS non-woven fabrics of hot rolled pressing, and its M shell is superfine fibre web frame, and bottom 3 is polypropylene SSS nonwoven layer; Meanwhile, having the ventilating microhole 4 running through this layer on surface layer 1 and bottom 3, the aperture of ventilating microhole 4 is preferably between 0.01mm-0.02mm. Its production method is roll surface layer 1 and bottom 3 first with the knurling rolls with a large amount of pressure points so that it is form ventilating microhole 4, subsequently again by surface layer 1, interlayer 2 and bottom 3 compound.
The polypropylene SSS non-woven fabrics that wherein surface layer 1 and bottom 3 adopt, has good elasticity and flexibility, and the ventilating microhole 4 of this two-layer makes surface layer 1 and bottom 3 have good breathability simultaneously, and it is elastic to further enhance it. M shell in the polyethylene SMS non-woven fabrics that interlayer 2 adopts is superfine fibre web frame, has good toughness, can be effectively improved the bulk strength of material. Air-permeable elastic compound nonwoven cloth of the present utility model has elastic high, ventilative good, is applicable to making medical protection clothes etc.
The embodiment of the above is only preferred embodiment of the present utility model, and this utility model not does any pro forma restriction. Any those of ordinary skill in the art, without departing under technical solutions of the utility model ambit, all may utilize the technology contents of the disclosure above and technical solutions of the utility model are made more possible variation and retouching, or be revised as the Equivalent embodiments of equivalent variations. Therefore all contents without departing from technical solutions of the utility model, according to the equivalent equivalence change that the thinking of this utility model is made, all should be covered by protection domain of the present utility model.
Claims (2)
1. an air-permeable elastic compound nonwoven cloth, it is characterized in that: it has three-layer composite structure, its gross thickness is not more than 0.2mm, it is followed successively by surface layer, interlayer and bottom, wherein said surface layer is polypropylene SSS non-woven fabrics, described interlayer is the polyethylene SMS non-woven fabrics of hot rolled pressing, and its M shell is superfine fibre web frame, and described bottom is polypropylene SSS nonwoven layer; Meanwhile, surface layer and bottom has the ventilating microhole running through this layer.
2. a kind of air-permeable elastic compound nonwoven cloth according to claim 1, it is characterised in that: the aperture of described ventilating microhole is between 0.01mm-0.02mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824962.9U CN205272764U (en) | 2015-10-21 | 2015-10-21 | Elasticity composite non -woven fabric that breathes freely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824962.9U CN205272764U (en) | 2015-10-21 | 2015-10-21 | Elasticity composite non -woven fabric that breathes freely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205272764U true CN205272764U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520824962.9U Active CN205272764U (en) | 2015-10-21 | 2015-10-21 | Elasticity composite non -woven fabric that breathes freely |
Country Status (1)
| Country | Link |
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| CN (1) | CN205272764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561875A (en) * | 2019-08-19 | 2019-12-13 | 瑞安市锦祥无纺布有限公司 | environment-friendly waterproof non-woven fabric and production process thereof |
-
2015
- 2015-10-21 CN CN201520824962.9U patent/CN205272764U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561875A (en) * | 2019-08-19 | 2019-12-13 | 瑞安市锦祥无纺布有限公司 | environment-friendly waterproof non-woven fabric and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510800, Guangdong Province, Huadu District, Guangzhou Xinhua Street, Liantang village, Matsumoto Economic Association No. 1 Patentee after: GUANGDONG YIZHOU ADVACED MATERIALS TECHNOLOGY CO., LTD. Address before: 510800, Guangdong Province, Huadu District, Guangzhou Xinhua Street, Liantang village, Matsumoto Economic Association No. 1 Patentee before: GUANGDONG YIZHOU NON-WOVEN INDUSTRIAL CO., LTD. |