CN211031517U - Anti-aging outdoor PU cow leather plain sofa leather - Google Patents
Anti-aging outdoor PU cow leather plain sofa leather Download PDFInfo
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- CN211031517U CN211031517U CN201921688040.4U CN201921688040U CN211031517U CN 211031517 U CN211031517 U CN 211031517U CN 201921688040 U CN201921688040 U CN 201921688040U CN 211031517 U CN211031517 U CN 211031517U
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- ageing resistance
- rete
- sofa
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Abstract
The utility model discloses an outdoor PU cow hide plain weave sofa leather of ageing resistance, its structure includes the cow hide base plate, first precoat, second precoat, resin layer, the face is scribbled to the ageing resistance, the utility model discloses an improvement is to sofa leather surface protection, paints the ageing resistance on its leather surface during the contour machining sofa leather and scribbles the face, anti UV protective layer is a material layer that is used for cow hide synthetic leather surface protection, adopts the high polymer polyester formula, has the ageing resistance composition, acid rain proof, anti-oxidant, corrosion-resistant advantage, first rete and second rete compound an organic whole in addition, constitute thermal-insulated, waterproof transparent protection layer by heat resistance layer and waterproof layer combination, the lacquer layer belongs to the resin characteristic dope layer, can add the light for the surface, and then form firm layer, can effectively improve the ageing resistance on sofa leather surface.
Description
Technical Field
The utility model relates to an outdoor PU cow hide plain weave sofa leather of ageing resistance belongs to PU cow hide synthetic leather technical field.
Background
The PU skin is an artificial leather with an outer skin like a real leather. PU is polyurethane, PU leather is the surface of polyurethane, PU leather is the second layer leather material of which the reverse surface is leather, and a layer of PU resin is coated on the surface of PU leather, so that the PU leather is also called as film-sticking leather, and has lower price and high utilization rate. The existing PU cowhide plain weave is used as the artificial leather on the surface of the sofa, and the sofa is placed in an outdoor house built by glass, so that the ageing speed of the surface of the leather is easy to accelerate by solar radiation.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an outdoor PU cow hide plain weave sofa leather of ageing resistance to solve current PU cow hide plain weave as the synthetic leather on sofa surface, the sofa is placed in the outdoor house that adopts glass to build and form, and solar radiation very easily accelerates the problem of leather surface aging speed.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an outdoor cow hide plain weave sofa leather of ageing resistance, its structure includes cow hide base plate, first precoat, second precoat, resin layer, ageing resistance and scribbles the face, first precoat is pasted to cow hide base plate inlayer, first precoat laminates with the second precoat mutually, the second precoat closes tightly mutually with the resin layer, the resin layer surface covers there is the ageing resistance to scribble the face.
The anti-aging coating surface comprises an anti-UV protective layer, a first film layer, a second film layer, a heat resistance layer, a waterproof layer and a paint layer, wherein the anti-UV protective layer is compounded with the first film layer, the first film layer and the second film layer are closely adhered, the second film layer is integrally coated with the waterproof layer through the heat resistance layer, the waterproof layer is connected with the paint layer in an adhering mode, and the paint layer is coated on the surface of the resin layer.
Further, a resin layer covers the cowhide substrate.
Further, the resin layer and the first leather layer are connected into a whole.
Further, the paint layer belongs to a resin characteristic paint layer.
Further, the waterproof layer is a fiber protective material coating.
Further, the primary function of the thermal barrier is to withstand solar radiation.
Advantageous effects
The utility model relates to an outdoor cow hide plain weave sofa leather of ageing resistance, to sofa leather surface protection in order to improve, paint the ageing resistance on its leather surface during the contour machining sofa leather and scribble the face, anti UV protective layer is a material layer that is used for cow hide synthetic leather surface protection, adopt polymer fat formula, have the ageing resistance composition, acid rain proof, it is anti-oxidant, corrosion-resistant advantage, in addition first rete and second rete are compound integrative, it is thermal-insulated to constitute by heat-resistant layer and waterproof layer combination, waterproof transparent protection layer, the coating of lacquer belongs to the resin characteristic dope layer, can be for the surperficial light that adds, and then form firm layer, can effectively improve the ageing resistance on sofa leather surface.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of an anti-aging outdoor PU cowhide plain sofa leather of the present invention;
fig. 2 is the utility model discloses an ageing resistance scribbles a surface assembly structure sketch map.
In the figure: the coating comprises a cowhide substrate-1, a first leather layer-2, a second leather layer-3, a PU resin layer-4, an anti-aging coating surface-5, an anti-UV protective layer-A5, a first film layer-B5, a second film layer-C5, a heat-resistant layer-D5, a waterproof layer-E5 and a paint layer-F5.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an outdoor PU cow hide plain weave sofa leather of ageing resistance, its structure includes cow hide base plate 1, first precoat 2, second precoat 3, PU resin layer 4, ageing resistance scribbles face 5, cow hide base plate 1 inlayer is covered and is pasted first precoat 2, first precoat 2 laminates with second precoat 3 mutually, second precoat 3 and PU resin layer 4 are tight, the surface coating of PU resin layer 4 has ageing resistance to scribble face 5, ageing resistance scribbles face 5 and includes anti UV protective layer A5, first rete B5, second rete C5, hinders heat layer D5, waterproof layer E5, lacquer layer F5, anti UV protective layer A5 is compound mutually with first rete B5, first rete B5 pastes with second rete C5 driving fit mutually, second rete C5 pastes integratively with waterproof layer E5 through hindering heat layer D5, waterproof layer E5 links to each other with lacquer layer F5 paste the lacquer layer, PU F5 is in PU surface coating on the resin layer, the cow hide base plate 1 upper strata covers connects PU resin layer 4, PU resin layer 4 links as an organic whole with first cladding layer 2, lacquer layer F5 belongs to resin characteristic coating layer, waterproof layer E5 is a fibre protection material coating, the main function of heat-resistant layer D5 is to keep out solar radiation.
The anti UV protective layer A5 that this patent said is a material layer that is used for PU cow hide synthetic leather surface protection, adopts the high molecular polymer fat formula, has anti UV composition, prevents acid rain, and is anti-oxidant, corrosion-resistant advantage.
For example: when the thermal insulation and waterproof sofa leather is used, in order to improve the surface protection of sofa leather, the anti-aging coating surface 5 is coated on the surface of the sofa leather during the forming processing, the anti-UV protective layer A5 is a material layer for protecting the surface of PU leather artificial leather, a high polymer polymerized grease formula is adopted, the anti-UV coating has anti-UV components, acid rain resistance, oxidation resistance and corrosion resistance, the first film layer B5 and the second film layer C5 are compounded into a whole, the thermal insulation and waterproof transparent protective layer is formed by combining the thermal insulation layer D5 and the waterproof layer E5, the paint layer F5 belongs to a resin characteristic paint layer, brightness can be added to the surface, a solid layer is formed, and the anti-aging performance of the surface of the sofa leather can be.
The utility model provides a problem be current PU cow hide plain weave as the synthetic leather on sofa surface, the sofa is placed in adopting glass to build the outdoor building that forms, and solar radiation very easily accelerates leather surface aging speed, the utility model discloses a combination of each other of above-mentioned parts, to sofa leather surface protection for the improvement, paint the ageing resistance on its leather surface during the shaping processing sofa leather and scribble the face, inside multilayer protection just can add the brightness for the surface, and then form firm layer, effectively improve the ageing resistance performance on sofa leather surface.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides an outdoor PU cow hide plain weave sofa leather of ageing resistance, its structure includes cow hide base plate (1), first leather layer (2), second leather layer (3), PU resin layer (4), face (5) are scribbled to the ageing resistance, its characterized in that:
the leather base plate (1) inlayer is covered and is pasted first precoat layer (2), first precoat layer (2) is laminated mutually with second precoat layer (3), second precoat layer (3) and PU resin layer (4) are tight mutually, PU resin layer (4) surface covering has ageing resistance to scribble face (5).
2. The anti-aging outdoor PU cowhide plain sofa leather according to claim 1, which is characterized in that: anti-aging coating surface (5) include anti UV protective layer (A5), first rete (B5), second rete (C5), hinder hot layer (D5), waterproof layer (E5), lacquer layer (F5), anti UV protective layer (A5) is compound mutually with first rete (B5), first rete (B5) pastes with second rete (C5) driving fit mutually, second rete (C5) cover through hindering hot layer (D5) and waterproof layer (E5) and paste integratively, waterproof layer (E5) and lacquer layer (F5) joint link to each other, lacquer layer (F5) covers on PU resin layer (4) surface.
3. The anti-aging outdoor PU cowhide plain sofa leather according to claim 1, which is characterized in that: the PU resin layer (4) is covered and connected on the upper layer of the cowhide substrate (1).
4. The anti-aging outdoor PU cowhide plain sofa leather according to claim 1, which is characterized in that: the PU resin layer (4) is connected with the first leather layer (2) into a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921688040.4U CN211031517U (en) | 2019-10-10 | 2019-10-10 | Anti-aging outdoor PU cow leather plain sofa leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921688040.4U CN211031517U (en) | 2019-10-10 | 2019-10-10 | Anti-aging outdoor PU cow leather plain sofa leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211031517U true CN211031517U (en) | 2020-07-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921688040.4U Expired - Fee Related CN211031517U (en) | 2019-10-10 | 2019-10-10 | Anti-aging outdoor PU cow leather plain sofa leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211031517U (en) |
-
2019
- 2019-10-10 CN CN201921688040.4U patent/CN211031517U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200922 Address after: Group 3, Huating village, Dongjiao Township, Xiangxiang City, Xiangtan City, Hunan Province Patentee after: HUNAN PROVINCE HUAIQI GROUP LEATHER MADE Co.,Ltd. Address before: 411400 Huating village, Dongjiao Township, Xiangxiang City, Xiangtan City, Hunan Province Patentee before: Zhou Xinliang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20211010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |