CN201419531Y - Water-proof ventilating face fabric - Google Patents
Water-proof ventilating face fabric Download PDFInfo
- Publication number
- CN201419531Y CN201419531Y CN2009201853561U CN200920185356U CN201419531Y CN 201419531 Y CN201419531 Y CN 201419531Y CN 2009201853561 U CN2009201853561 U CN 2009201853561U CN 200920185356 U CN200920185356 U CN 200920185356U CN 201419531 Y CN201419531 Y CN 201419531Y
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- CN
- China
- Prior art keywords
- water
- aperture
- membrane
- micropore
- microporous
- Prior art date
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- Expired - Lifetime
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Abstract
The utility model discloses a water-proof ventilating face fabric, which comprises a base fabric, and particularly, further comprises a microporous ventilated membrane which is attached on the outer surface of the base fabric, and the aperture of the micropore of the microporous ventilated membrane is 0.5-2um. The microporous ventilated membrane whose aperture is 0.5-2um is attached on the outer surface of the base fabric, the aperture of the membrane is much bigger than the diameter of a vapor molecule and is much smaller than the diameter of a water molecule, therefore, the micropore of theventilated membrane can enable vapor molecules in a steam state to totally and smoothly pass through, and liquid water can not pass through, thereby enabling face fabrics to simultaneously achieve thewater-proof and ventilated functions. In addition, the face fabric is simply manufactured.
Description
Technical field
The utility model relates to a kind of textile, especially relates to a kind of lining with water-proof breathable properties.
Background technology
Fabric structure of the prior art can be divided into permeability type and water-proof type, wherein, permeability type can be divided into two kinds again: one when weaving naturally, leave the space, pass through with supplied gas, another kind of for establishing air-vent on the general waterproof cloth, though so structure can make lining have permeability, but water also can pass through air-vent simultaneously, makes water resistance descend.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of lining that has water-proof function and airing function simultaneously is provided.
For solving above technical problem, the utility model is taked following technical scheme:
A kind of waterproof and breathable lining comprises base cloth, and particularly, this lining also comprises the microporous breathable film that is fitted on the described base cloth outer surface, and the micropore size of microporous breathable film is the 0.5-2 micron.
Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:
The applying aperture is the microporous breathable film of 0.5-2 micron on the outer surface of base cloth, the aperture of this film is much larger than the diameter of vapour molecule with much smaller than the diameter of hydrone, so, the micropore of ventilated membrane can allow fully steam condition the aqueous vapor molecule smoothly by and aqueous water can't pass through, thereby make lining can realize waterproof and ventilative function simultaneously.In addition, the making of this lining is simple.
Description of drawings
Fig. 1 is a cross sectional representation of the present utility model;
Fig. 2 is the structural representation of microporous breathable film;
Wherein:
1, base cloth; 2, microporous breathable film; 20, micropore.
The specific embodiment
The utility model is described in more detail below in conjunction with accompanying drawing and concrete embodiment.
As illustrated in fig. 1 and 2, according to waterproof and breathable lining of the present utility model, constitute by base cloth 1 and microporous breathable film 2.Wherein, base cloth 1 is interwoven by warp-wise dacron thread and broadwise dacron thread.The aperture of the micropore 20 of microporous breathable film 2 is between the 0.5-2 micron.Because the aperture of micropore 20 is between the diameter (100 microns) of the diameter (0.0004 micron) of vapour molecule and hydrone, so, the micropore 20 of ventilated membrane 2 can only allow fully steam condition the aqueous vapor molecule by and do not allow aqueous water pass through, thereby make lining can realize waterproof and ventilative function simultaneously.In addition, the making of this lining is simple.
More than the utility model has been done detailed explanation, certain waterproof and breathable lining of the present utility model also has multiple conversion, is not limited to the concrete structure of the foregoing description.Every conspicuous for the person of ordinary skill of the art conversion or substitute and remodeling all should be encompassed within the protection domain of the present utility model.
Claims (1)
1, a kind of waterproof and breathable lining comprises base cloth (1), it is characterized in that: this lining also comprises the microporous breathable film (2) that is fitted on described base cloth (1) outer surface, and the aperture of the micropore (20) of described microporous breathable film (2) is the 0.5-2 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201853561U CN201419531Y (en) | 2009-06-03 | 2009-06-03 | Water-proof ventilating face fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201853561U CN201419531Y (en) | 2009-06-03 | 2009-06-03 | Water-proof ventilating face fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201419531Y true CN201419531Y (en) | 2010-03-10 |
Family
ID=41806181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201853561U Expired - Lifetime CN201419531Y (en) | 2009-06-03 | 2009-06-03 | Water-proof ventilating face fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201419531Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514314A (en) * | 2011-11-24 | 2012-06-27 | 常熟市福嘉丽织造有限公司 | Novel breathable elastic fabric |
| US20140363625A1 (en) * | 2013-06-11 | 2014-12-11 | Chen-Cheng Huang | Breathable and waterproof composite fabric |
| US10391736B2 (en) | 2013-06-11 | 2019-08-27 | Chen-Cheng Huang | Breathable and waterproof composite fabric and a method of making the same |
-
2009
- 2009-06-03 CN CN2009201853561U patent/CN201419531Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514314A (en) * | 2011-11-24 | 2012-06-27 | 常熟市福嘉丽织造有限公司 | Novel breathable elastic fabric |
| US20140363625A1 (en) * | 2013-06-11 | 2014-12-11 | Chen-Cheng Huang | Breathable and waterproof composite fabric |
| US9713914B2 (en) * | 2013-06-11 | 2017-07-25 | Chen-Cheng Huang | Breathable and waterproof composite fabric |
| US10391736B2 (en) | 2013-06-11 | 2019-08-27 | Chen-Cheng Huang | Breathable and waterproof composite fabric and a method of making the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100310 |
|
| CX01 | Expiry of patent term |