CN207846079U - A kind of PU synthetic leather - Google Patents
A kind of PU synthetic leather Download PDFInfo
- Publication number
- CN207846079U CN207846079U CN201820182672.2U CN201820182672U CN207846079U CN 207846079 U CN207846079 U CN 207846079U CN 201820182672 U CN201820182672 U CN 201820182672U CN 207846079 U CN207846079 U CN 207846079U
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- CN
- China
- Prior art keywords
- layer
- layers
- wear plate
- resins
- resins face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
The utility model discloses a kind of PU synthetic leather, include PU resins face layer successively from top to bottom, aqueous micropore PU foaming layers, PU layers of macropore foaming and iridescent paper protection film layer, it is coated with PU layers of dry method between the aqueous micropore PU foaming layers and PU resins face layer, the macropore foams PU layers and is additionally provided with hot melt layer between iridescent paper protection film layer, also there is the wear plate in fish scale-shaped distribution on the layer top surface of PU resins face, one end of the wear plate is connected as one with institute PU resins face layer, the other end of the wear plate bends and is connected to the back of another wear plate, silk made of the middle part of the wear plate is drawn by PU materials is connected with PU resins face layer, the utility model is light, wear-resisting and surface has certain flexibility.
Description
Technical field
The utility model is related to PU synthetic leather.
Background technology
PU synthetic leather is talked abusively due to weight is big, plastic sense is strong, surface does not have a flexibility by high-end market in the prior art
Disease, while the surface of PU synthetic leather is also not wear-resisting, further causes PU synthetic leather and cannot be introduced into high-end market.
Utility model content
The utility model aim is to overcome above-mentioned the deficiencies in the prior art, provides light, the wear-resisting and surface of one kind and have
Certain flexible PU synthetic leather.
The technical solution of the utility model is：A kind of PU synthetic leather includes PU resins face layer successively from top to bottom, aqueous micro-
Hole PU foaming layers, macropore foaming PU layers and iridescent paper protection film layer, the aqueous micropore PU foaming layers and PU resins face layer
Between be coated with PU layer of dry method, PU layers of macropore foaming is additionally provided with hot melt layer, the PU trees between iridescent paper protection film layer
Also there is the wear plate in fish scale-shaped distribution, one end of the wear plate to be connect with institute PU resins face layer on the layer top surface of fat face
It is integrated, the other end of the wear plate bends and be connected to the back of another wear plate, passes through PU in the middle part of the wear plate
Silk made of material is drawn is connected with PU resins face layer.
Further, PU resins face layer is hyaline layer.
Further, the aqueous micropore PU depth of foams are 0.3mm.
Further, it is 0.5mm that the macropore, which foams PU layers,.
The utility model has the beneficial effects that：The utility model is foamed PU layers with the macropore being combined and is protected with iridescent paper
Film layer substitutes traditional base cloth layer, mitigates weight, improves the whole flexibility of PU leather, meanwhile, on the layer top surface of PU resins face also
With the wear plate for being integrally formed and be in fish scale-shaped distribution, wear plate bending is set on the layer of PU resins face, its surface is made to have
Certain suppleness, while being not easy to be worn.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in Figure 1, a kind of PU synthetic leather, include successively from top to bottom PU resins face layer 1, aqueous micropore PU foaming layers 2,
Macropore foaming PU layers 3 and iridescent paper protection film layer 4, coat between the aqueous micropore PU foaming layers 2 and PU resins face layer 1
There are dry method PU layers 5, hot melt layer 6, PU resins face are additionally provided between the macropore foaming PU layers 3 and iridescent paper protection film layer 4
Also there is the wear plate 7 in fish scale-shaped distribution, one end of the wear plate 7 to be connect with institute PU resins face layer 1 on 1 top surface of layer
It is integrated, the other end of the wear plate 7 bends and be connected to the back of another wear plate 7, and the middle part of the wear plate 7 passes through
Silk 8 made of PU materials are drawn is connected with PU resins face layer 1.
Further, PU resins face layer 1 is hyaline layer.
Further, aqueous 2 thickness of micropore PU foaming layers is 0.3mm.
Further, the macropore foaming PU layers 3 are 0.5mm.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more relevant Listed Items.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of PU synthetic leather, it is characterised in that：From top to bottom successively include PU resins face layer, aqueous micropore PU foaming layers, greatly
Foam PU layers and iridescent paper protection film layer in hole, and dry method is coated between the aqueous micropore PU foaming layers and PU resins face layer
PU layers, the macropore foams PU layers is additionally provided with hot melt layer between iridescent paper protection film layer, on the layer top surface of PU resins face also
With the wear plate being distributed in fish scale-shaped, one end of the wear plate is connected as one with PU resins face layer, described wear-resisting
The other end of piece bends and is connected to the back of another wear plate, and the middle part of the wear plate passes through silk made of the drawing of PU materials
It is connected with PU resins face layer.
2. a kind of PU synthetic leather according to claim 1, it is characterised in that：PU resins face layer is hyaline layer.
3. a kind of PU synthetic leather according to claim 1, it is characterised in that：The aqueous micropore PU depth of foams are
0.3mm。
4. a kind of PU synthetic leather according to claim 1, it is characterised in that：It is 0.5mm that the macropore, which foams PU layers,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820182672.2U CN207846079U (en) | 2018-02-02 | 2018-02-02 | A kind of PU synthetic leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820182672.2U CN207846079U (en) | 2018-02-02 | 2018-02-02 | A kind of PU synthetic leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207846079U true CN207846079U (en) | 2018-09-11 |
Family
ID=63410314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820182672.2U Expired - Fee Related CN207846079U (en) | 2018-02-02 | 2018-02-02 | A kind of PU synthetic leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207846079U (en) |
-
2018
- 2018-02-02 CN CN201820182672.2U patent/CN207846079U/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: 20180911 Termination date: 20190202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |