CN202227179U - Air-permeable synthetic leather - Google Patents
Air-permeable synthetic leather Download PDFInfo
- Publication number
- CN202227179U CN202227179U CN 201120226176 CN201120226176U CN202227179U CN 202227179 U CN202227179 U CN 202227179U CN 201120226176 CN201120226176 CN 201120226176 CN 201120226176 U CN201120226176 U CN 201120226176U CN 202227179 U CN202227179 U CN 202227179U
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- synthetic leather
- leather
- air
- micro
- permeable
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The utility model relates to leather and provides air-permeable synthetic leather with good air permeability and good heat removal effect. The air-permeable synthetic leather comprises a basal body of the synthetic leather, wherein micro-holes running through the upper surface and the lower surface of the basal body of the synthetic leather are arranged in the basal body of the synthetic leather at intervals, the apertures of the micro-holes are 0.002-0.1mm, and the small-diameter micro-holes can not only guarantee the air permeability of the synthetic leather, but also keep the surfaces of the synthetic leather smooth and attractive. The air-permeable synthetic leather can be used for manufacturing vamps of various sports shoes and leather shoes, as well as various types of sofa cushions.
Description
Technical field
The utility model relates to a kind of leather, particularly a kind of ventilative synthetic leather.
Background technology
Because the animal's leather goods have better elastic and abrasion performance, are widely used for preparing various kinds vamp lining, high-grade cushion etc., and are durable with footwear, the cushion of this material; Good looking appearance; Simultaneously, because animal's leather has the pore of nature, gas permeability and moisture absorption are good; Can in time discharge the moisture that human body distributes because of perspiration, and take away unnecessary heat.But because various animal's leather resource scarcitys, it is limited to obtain material, and cost performance is also higher, can't be commonly the general popular institute of consumption and have.
For satisfying the demands of consumers, as the synthetic leather operation of alternative materials and gives birth to, synthetic leather is with low cost, makes vamp and seat cushion low price, elegant in appearance with it, so with the vamp of synthetic leather making, the approval that cushion has also obtained consumers in general.Current synthetic leather technology is quite ripe, and its aesthetic measure is not second to animal's leather, and its simulated effect can reach the degree of mixing the spurious with the genuine, as not specifying, from outward appearance, even the also difficult difference leather of the Leather Engineering personnel that know a thing or two is true and false.
Vamp or cushion greatest problem that synthetic leather is made are that permeability is poor.People are when vamp that uses synthetic leather to make and cushion; Can not in time discharge the heat and the moisture of human body; How therefore the level of comfort that greatly reduces dress or use, can utilize abundant, the lower-cost advantage in this source of synthetic leather; Can improve its gas permeability and thermal diffusivity again, become those skilled in the art's technical problem to be solved.
Summary of the invention
To the problems referred to above, the utility model proposes a kind of ventilative, effective ventilative synthetic leather of heat extraction.
For solving this technical problem, the utility model is taked following scheme: a kind of ventilative synthetic leather, comprise the synthetic leather matrix, and be interval with the micro-hole that connects its upper and lower surfaces on the said synthetic leather matrix.
Further: the aperture of said micro-hole is 0.002～0.1mm.
Through adopting the aforementioned techniques scheme, the beneficial effect of the utility model is: the utility model is ventilative to close leather, is interval with the micro-hole that connects its upper and lower surfaces on the said synthetic leather matrix; The aperture of said micro-hole is 0.002～0.1mm; The utility model is used the laser micropore treatment technology, on the synthetic leather matrix, is interval with the micro-hole that connects its upper and lower surfaces, to solve the permeability of synthetic leather; Because laser micropore is very little; With the naked eye can't see in appearance, not only guaranteed the water resistance that the gas permeability of synthetic leather but also lost synthetic leather itself have, and guaranteed the attractive in appearance of synthetic leather surface.
Description of drawings
Fig. 1 is the utility model example structure sketch map.
The specific embodiment
Combine accompanying drawing and specific embodiment that the utility model is further specified at present.
With reference to figure 1; Present embodiment discloses a kind of ventilative synthetic leather, comprises synthetic leather matrix 1, is interval with the micro-hole 11 that connects its upper and lower surfaces on the said synthetic leather matrix 1; The aperture of said micro-hole is 0.002～0.1mm, and the center distance of said adjacent micro-hole is 0.04～8mm.The utility model is used the laser micropore treatment technology; On the synthetic leather matrix, be interval with the micro-hole that connects its upper and lower surfaces through the laser micropore processor; To solve the permeability of synthetic leather,, with the naked eye can't see in appearance because laser micropore is very little; Not only guarantee the gas permeability of synthetic leather but also water resistance that the synthetic leather itself that do not scatter and disappear has, but also kept the smooth and attractive in appearance of synthetic leather surface.
The ventilative synthetic leather of the utility model can be used to the vamp of preparing various kinds sport footwear and leather shoes, also can be used for the manufacturing various types Sofa cushion.
The above record is merely the embodiment that utilizes this origination techniques content, anyly is familiar with modification, the variation that this creation of this art utilization is done, and all belongs to the claim of this creation opinion, and is not limited to embodiment announcement person.
Claims (2)
1. a ventilative synthetic leather comprises the synthetic leather matrix, it is characterized in that: be interval with the micro-hole that connects its upper and lower surfaces on the said synthetic leather matrix.
2. according to the said ventilative synthetic leather of claim 1, it is characterized in that: the aperture of said micro-hole is 0.002～0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120226176 CN202227179U (en) | 2011-06-29 | 2011-06-29 | Air-permeable synthetic leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120226176 CN202227179U (en) | 2011-06-29 | 2011-06-29 | Air-permeable synthetic leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227179U true CN202227179U (en) | 2012-05-23 |
Family
ID=46077772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120226176 Expired - Fee Related CN202227179U (en) | 2011-06-29 | 2011-06-29 | Air-permeable synthetic leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202227179U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268282A (en) * | 2017-07-01 | 2017-10-20 | 东莞市良展有机硅科技有限公司 | A kind of preparation method of moisture-penetrable ventilated silica gel synthetic leather |
| CN107972329A (en) * | 2016-10-21 | 2018-05-01 | 惠州赛力珑新材料有限公司 | A kind of helmet-type VR antiallergy contact materials and preparation method thereof |
| CN108581237A (en) * | 2018-05-10 | 2018-09-28 | 华南师范大学 | A kind of method of synthetic leather surface laser processing microwell array |
| CN110560936A (en) * | 2019-07-26 | 2019-12-13 | 青岛理工大学 | Laser parallel processing device and processing method for leather product array air holes |
-
2011
- 2011-06-29 CN CN 201120226176 patent/CN202227179U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972329A (en) * | 2016-10-21 | 2018-05-01 | 惠州赛力珑新材料有限公司 | A kind of helmet-type VR antiallergy contact materials and preparation method thereof |
| CN107268282A (en) * | 2017-07-01 | 2017-10-20 | 东莞市良展有机硅科技有限公司 | A kind of preparation method of moisture-penetrable ventilated silica gel synthetic leather |
| CN108581237A (en) * | 2018-05-10 | 2018-09-28 | 华南师范大学 | A kind of method of synthetic leather surface laser processing microwell array |
| CN110560936A (en) * | 2019-07-26 | 2019-12-13 | 青岛理工大学 | Laser parallel processing device and processing method for leather product array air holes |
| CN110560936B (en) * | 2019-07-26 | 2022-01-07 | 青岛理工大学 | Laser parallel processing device and processing method for leather product array air holes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20160629 |