CN207509881U - A kind of wear-resisting PU synthetic leather - Google Patents
A kind of wear-resisting PU synthetic leather Download PDFInfo
- Publication number
- CN207509881U CN207509881U CN201721543247.3U CN201721543247U CN207509881U CN 207509881 U CN207509881 U CN 207509881U CN 201721543247 U CN201721543247 U CN 201721543247U CN 207509881 U CN207509881 U CN 207509881U
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- layer
- wear
- resisting
- synthetic leather
- pvc
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Abstract
The utility model discloses a kind of wear-resisting PU synthetic leather, including substrate layer, the substrate layer upper surface is provided with adsorption layer, the adsorption layer upper surface is provided with PU resin layers, the PU resin layers upper surface is provided with the first wear-resisting PVC layer, and the first wear-resisting PVC layer upper surface is provided with nylon layer, and the nylon layer upper surface is provided with reticular glass fiber layer, the reticular glass fiber layer upper surface is provided with the second wear-resisting PVC layer, and the second wear-resisting PVC layer upper surface is provided with wear-resisting protrusion.The utility model, by setting adsorption layer, the pernicious gas in adsorbable air, and the anion in adsorption layer can come out, beneficial to health.
Description
Technical field
The present invention relates to technical field of synthetic leather, specifically a kind of wear-resisting PU synthetic leather.
Background technology
PU synthetic leather is applied due to the superiority of its comprehensive performance and is increasingly obtained market more and more widely
Certainly.Traditional PU synthetic leather is using face layer and base material of the PU resins of organic solvent as production synthetic leather.It is this
The PU resins of type are using toluene, dimethylbenzene, acetone, butanone, ethyl acetate and dimethylformamide etc. as primary solvent system
, and these solvent overwhelming majority toxic side effects are big, not only cause environmental pollution, but also inflammable and explosive, easily cause fire thing
Therefore.Therefore the traditional synthetic leather of the synthetic leather products substitution of environment-friendly type becomes the inexorable trend of industry development.
PU synthetic leather is widely used in the decoration of luggage, clothes, footwear, vehicle and furniture, can be generated during use
Friction this requires synthetic leather has certain rub resistance, however often not only influences while wearability increase is caused
Using effect also affects service life.
Invention content
The purpose of the present invention is to provide a kind of wear-resisting PU synthetic leather, to solve the problems of the prior art.
To achieve the above object, the present invention provides following technical solution：A kind of wear-resisting PU synthetic leather, including substrate layer, institute
It states substrate layer upper surface and is provided with adsorption layer, the adsorption layer upper surface is provided with PU resin layers, the PU resin layers upper surface
The first wear-resisting PVC layer is provided with, the first wear-resisting PVC layer upper surface is provided with nylon layer, the nylon layer upper surface setting
There is reticular glass fiber layer, the reticular glass fiber layer upper surface is provided with the second wear-resisting PVC layer, second wear-resisting PVC
Layer upper surface is provided with wear-resisting protrusion.
Preferably, the adsorption layer is set as activated carbon adsorption layer, and adsorption layer internal-internal is provided with anion.
Preferably, the wear-resisting protrusion is set as polyvinyl resin layer.
Preferably, the first wear-resisting PVC layer is identical with the second wear-resisting PVC layer structure.
Preferably, the thickness of the nylon layer is set as 0.8mm, and the thickness of reticular glass fiber layer is set as 0.6mm.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is by setting adsorption layer, in adsorbable air
Pernicious gas, and the anion in adsorption layer can come out, beneficial to health；By setting wear-resisting protrusion, on the one hand increase
On the other hand the strong wear-resisting property of synthetic leather enhances the non-skid property of synthetic leather；Nylon layer and reticular glass fiber layer can
Promote the intensity of synthetic leather.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
In figure：1- substrate layers；2- adsorption layers；3-PU resin layers；4- the first wear-resisting PVC layers；5- nylon layers；6- Reticulated Vitreous
Fibrous layer；7- the second wear-resisting PVC layers；The wear-resisting protrusions of 8-.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of wear-resisting PU synthetic leather, including substrate layer 1,1 upper surface of substrate layer is set
Adsorption layer 2 is equipped with, 2 upper surface of adsorption layer is provided with PU resin layers 3, and 3 upper surface of PU resin layers is provided with the first wear-resisting PVC layer 4,
First wear-resisting PVC layer, 4 upper surface is provided with nylon layer 5, and 5 upper surface of nylon layer is provided with reticular glass fiber layer 6, Reticulated Vitreous
6 upper surface of fibrous layer is provided with the second wear-resisting PVC layer 7, and 7 upper surface of the second wear-resisting PVC layer is provided with wear-resisting raised 8, adsorption layer 2
Activated carbon adsorption layer is set as, 2 internal-internal of adsorption layer is provided with anion, and wear-resisting raised 8 are set as polyvinyl resin layer, the
One wear-resisting PVC layer is identical with the second wear-resisting PVC layer structure, and the thickness of nylon layer 5 is set as 0.8mm, reticular glass fiber layer 6
Thickness is set as 0.6mm.
The present invention operation principle be：Pernicious gas in 2 adsorbable air of adsorption layer, and the anion in adsorption layer 2
It can come out, beneficial to health；By setting wear-resisting raised 8, the wear-resisting property of synthetic leather, the opposing party are on the one hand enhanced
Face enhances the non-skid property of synthetic leather.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Claims (5)
1. a kind of wear-resisting PU synthetic leather, including substrate layer (1), it is characterised in that：Substrate layer (1) upper surface is provided with absorption
Layer (2), adsorption layer (2) upper surface are provided with PU resin layers (3), and it is resistance to that PU resin layers (3) upper surface is provided with first
Layer of PVC (4) is ground, the first wear-resisting PVC layer (4) upper surface is provided with nylon layer (5), nylon layer (5) the upper surface setting
There is a reticular glass fiber layer (6), reticular glass fiber layer (6) upper surface is provided with the second wear-resisting PVC layer (7), and described
Two wear-resisting PVC layer (7) upper surfaces are provided with wear-resisting raised (8).
2. a kind of wear-resisting PU synthetic leather according to claim 1, it is characterised in that：The adsorption layer (2) is set as activity
Charcoal adsorption layer, adsorption layer (2) internal-internal are provided with anion.
3. a kind of wear-resisting PU synthetic leather according to claim 1, it is characterised in that：Wear-resisting raised (8) are set as poly-
Ethylene resin layer.
4. a kind of wear-resisting PU synthetic leather according to claim 1, it is characterised in that：The first wear-resisting PVC layer (4) and the
Two wear-resisting PVC layer (7) structures are identical.
5. a kind of wear-resisting PU synthetic leather according to claim 1, it is characterised in that：The thickness setting of the nylon layer (5)
For 0.8mm, the thickness of reticular glass fiber layer (6) is set as 0.6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543247.3U CN207509881U (en) | 2017-11-17 | 2017-11-17 | A kind of wear-resisting PU synthetic leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543247.3U CN207509881U (en) | 2017-11-17 | 2017-11-17 | A kind of wear-resisting PU synthetic leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207509881U true CN207509881U (en) | 2018-06-19 |
Family
ID=62539800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721543247.3U Expired - Fee Related CN207509881U (en) | 2017-11-17 | 2017-11-17 | A kind of wear-resisting PU synthetic leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207509881U (en) |
-
2017
- 2017-11-17 CN CN201721543247.3U patent/CN207509881U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20181117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |