CN204687499U - Illusion-colour gradual change TPU composite lether - Google Patents
Illusion-colour gradual change TPU composite lether Download PDFInfo
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- CN204687499U CN204687499U CN201520097261.XU CN201520097261U CN204687499U CN 204687499 U CN204687499 U CN 204687499U CN 201520097261 U CN201520097261 U CN 201520097261U CN 204687499 U CN204687499 U CN 204687499U
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Abstract
The utility model one embodiment provides a kind of illusion-colour gradual change TPU composite lether, comprising: the first functional layer, the second functional layer, the 3rd functional layer, HM hot melt adhesive layer, nano non-woven fabric layer and seven handsel line retes; Described first functional layer, the second functional layer, the 3rd functional layer, HM hot melt adhesive layer, nano non-woven fabric layer and seven handsel line retes superpose successively; Wherein, described first functional layer by Thickness Ratio be the resin bed of 9:4:3, dimethyl formamide processing layer and methyl ethyl ketone processing layer make; Described second functional layer comprise by Thickness Ratio be the resin bed of 8:3:2, dimethyl formamide processing layer and methyl ethyl ketone processing layer make; Described 3rd functional layer by Thickness Ratio be the resin bed of 10:2:6:0.15, dimethyl formamide processing layer, methyl ethyl ketone processing layer and HM PUR make; Described nano non-woven fabric layer adopts diamond-type honeycomb network structure.
Description
Technical field
The utility model relates to leather preparing technical field, is specifically related to a kind of illusion-colour gradual change TPU composite lether.
Background technology
Composite lether many employings fabric leather of the prior art, however this fabric leather not only price is high, and often only can demonstrate a kind of color; In addition, waterproof, wear-resisting feature is not possessed.
Utility model content
The utility model one embodiment provides a kind of illusion-colour gradual change TPU composite lether, comprising: the first functional layer, the second functional layer, the 3rd functional layer, HM hot melt adhesive layer, nano non-woven fabric layer and seven handsel line retes; Described first functional layer, the second functional layer, the 3rd functional layer, HM hot melt adhesive layer, nano non-woven fabric layer and seven handsel line retes superpose successively; Wherein, described first functional layer by Thickness Ratio be the resin bed of 9:4:3, dimethyl formamide processing layer and methyl ethyl ketone processing layer make; Described second functional layer by Thickness Ratio be the resin bed of 8:3:2, dimethyl formamide processing layer and methyl ethyl ketone processing layer make; Described 3rd functional layer by Thickness Ratio be the resin bed of 10:2:6:0.15, dimethyl formamide processing layer, methyl ethyl ketone processing layer and HM PUR make; Described nano non-woven fabric layer adopts diamond-type honeycomb network structure.
Disclosed in the utility model embodiment, a kind of illusion-colour gradual change TPU composite lether, has the feature of waterproof, high abrasion; Nano non-woven fabric layer adopts diamond-type honeycomb network structure, good permeability; In addition, surface adopts seven handsel line retes, can present different colors under different light sources.
Accompanying drawing explanation
Figure 1 shows that the structural representation of a kind of illusion-colour gradual change TPU composite lether that the utility model provides with embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Figure 1 shows that the structural representation of a kind of illusion-colour gradual change TPU composite lether that the utility model provides with embodiment.As shown in Figure 1, this illusion-colour gradual change TPU composite lether comprises: the first functional layer 1, second functional layer 2, the 3rd functional layer 3, HM hot melt adhesive layer 4, nano non-woven fabric layer 5 and seven handsel line retes 6; Described first functional layer 1, second functional layer 2, the 3rd functional layer 3, HM hot melt adhesive layer 4, nano non-woven fabric layer 5 and seven handsel line retes 6 superpose successively; Wherein, described first functional layer 1 by Thickness Ratio be the resin bed of 9:4:3, dimethyl formamide processing layer and methyl ethyl ketone processing layer make; Described second functional layer 2 by Thickness Ratio be the resin bed of 8:3:2, dimethyl formamide processing layer and methyl ethyl ketone processing layer make; Described 3rd functional layer 3 by Thickness Ratio be the resin bed of 10:2:6:0.15, dimethyl formamide processing layer, methyl ethyl ketone processing layer and HM PUR make; Described nano non-woven fabric layer 5 adopts diamond-type honeycomb network structure.
Disclosed in the utility model embodiment, a kind of illusion-colour gradual change TPU composite lether, has the feature of waterproof, high abrasion; Nano non-woven fabric layer adopts diamond-type honeycomb network structure, good permeability; In addition, surface adopts seven handsel line retes, can present different colors under different light sources.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement etc., all should be included within protection domain of the present utility model.
Claims (1)
1. an illusion-colour gradual change TPU composite lether, is characterized in that, comprising: the first functional layer, the second functional layer, the 3rd functional layer, HM hot melt adhesive layer, nano non-woven fabric layer and seven handsel line retes; Described first functional layer, the second functional layer, the 3rd functional layer, HM hot melt adhesive layer, nano non-woven fabric layer and seven handsel line retes superpose successively; Wherein, described first functional layer by Thickness Ratio be the resin bed of 9:4:3, dimethyl formamide processing layer and methyl ethyl ketone processing layer make; Described second functional layer by Thickness Ratio be the resin bed of 8:3:2, dimethyl formamide processing layer and methyl ethyl ketone processing layer make; Described 3rd functional layer by Thickness Ratio be the resin bed of 10:2:6:0.15, dimethyl formamide processing layer, methyl ethyl ketone processing layer and HM PUR make; Described nano non-woven fabric layer adopts diamond-type honeycomb network structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520097261.XU CN204687499U (en) | 2015-02-11 | 2015-02-11 | Illusion-colour gradual change TPU composite lether |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520097261.XU CN204687499U (en) | 2015-02-11 | 2015-02-11 | Illusion-colour gradual change TPU composite lether |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204687499U true CN204687499U (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520097261.XU Active CN204687499U (en) | 2015-02-11 | 2015-02-11 | Illusion-colour gradual change TPU composite lether |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204687499U (en) |
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2015
- 2015-02-11 CN CN201520097261.XU patent/CN204687499U/en active Active
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| C14 | Grant of patent or utility model | ||
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