CN206873177U - A kind of two-sided synthetic leather of high tenacity - Google Patents
A kind of two-sided synthetic leather of high tenacity Download PDFInfo
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- CN206873177U CN206873177U CN201720598606.9U CN201720598606U CN206873177U CN 206873177 U CN206873177 U CN 206873177U CN 201720598606 U CN201720598606 U CN 201720598606U CN 206873177 U CN206873177 U CN 206873177U
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- layer
- polyurethane
- synthetic leather
- base cloth
- high tenacity
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Abstract
The artificial synthetic leather in ornament materials is the utility model is related to, specifically a kind of two-sided synthetic leather of high tenacity, base cloth layer and layer of polyurethane, the layer of polyurethane include being arranged on the upper layer of polyurethane of base cloth layer upper and lower faces and lower layer of polyurethane；The base cloth layer is provided with the spot bond point with layer of polyurethane degree of adhesion；The upper layer of polyurethane is provided with dry method overlay coating, lower layer of polyurethane is provided with transfer membrane, this product has the performances such as good elasticity, toughness, wearability, cold resistance, it is also less prone to produce cracking and rupture, and the cost of the products such as manufacture case and bag, building materials, footwear material can be substantially reduced, the two sides different performance of two-sided synthetic leather adapts to the use for meeting a variety of environment.
Description
Technical field
The artificial synthetic leather in ornament materials is the utility model is related to, specifically a kind of two-sided synthetic leather of high tenacity.
Background technology
Synthetic leather includes various artificial leathers, and wherein PU leather is classification in one, and PU artificial leathers are exactly the table of polyurethane composition
Skin, it is widely used in makeing the decoration of case and bag, clothes, footwear, vehicle and furniture now, it has increasingly obtained the affirmative in market, and it should
Wide with scope, quantity is big, as many as kind, is that traditional natural leather can not meet.The advantage of synthetic leather product is：
First, it is cheap, it is cheaper several times than other ornament materials；Second, it is readily cleaned, due to being that synthetic material water resistance is good,
Scrub water can be used；3rd, pattern is various, and because pattern is more, the leeway of selection is big, and people can choose according to the hobby of oneself；
4th, installation is simple, easy to use, time saving, saving of labor, laborsaving.Existing synthetic leather still has part poisonous auxiliary in composition is made
Material, therefore, it is necessary to leather surface is handled.And in general leather is one side, two-sided leather is in the market very
Few, the inherent mechanism and processing technology of product are immature, therefore many performances are unable to meet demand.
Utility model content
It is to solve the problems, such as that existing decoration synthetic leather lacks the two-sided leather of more performances that the utility model, which is exactly, and devises one kind
The two-sided synthetic leather of high tenacity, possesses toughness height, two sides has the use that different performance can meet different use environments.
The technical solution of the utility model is：A kind of two-sided synthetic leather of high tenacity, base cloth layer and layer of polyurethane, it is described poly-
Urethane layer includes being arranged on the upper layer of polyurethane of base cloth layer upper and lower faces and lower layer of polyurethane；The base cloth layer is provided with gathering
The spot bond point of urethane layer degree of adhesion；The upper layer of polyurethane is provided with dry method overlay coating, and lower layer of polyurethane is provided with transfer
Film.
The lower layer of polyurethane is the interior flexible foamed layer with some microvesicles communicated.
The transfer membrane is that TPU highlights transfer membrane；The transfer membrane is pasted by glue or hot pressing mode fitting is fixed.
Decorative pattern or convex stripe are equipped with the transfer membrane and dry method overlay coating.
The base cloth layer is mutually permanently connected at least provided with arranged side by side two layers by way of glued.
The thickness of the synthetic leather is 10-100mm.
Wherein TPU (Thermoplastic polyurethanes) is thermoplasticity TPU elastomers by rolling, flowing
Prolong, film is made in blown film, the technique such as coating.
The beneficial effects of the utility model can be drawn by such scheme：Due to setting the base cloth layer of high tenacity, base cloth layer
Two sides be equipped with leather, be suitable for different environment.It can be used in the lower floor of synthetic leather as internal layer, the TPU transfers of setting
Film can also avoid user from directly contacting the adjunct ingredient of synthetic leather, therefore be greatly improved the environmental-protecting performance of synthetic leather, drop
Injury of the low artificial leather to human body.In addition, being provided with dry method overlay coating on upper layer of polyurethane, caused decorative pattern is full, perception compared with
It is good, suitable for encrusting；And the stable patterns on transfer membrane are suitable to make decoration internal layer, so that an opening and closing finished leather has
Different occupation modes, the performance just with composite is used alone.Product has good elasticity, toughness, wear-resisting simultaneously
Property, the performance such as cold resistance, be also less prone to produce cracking and rupture, and can substantially reduce the products such as manufacture case and bag, building materials, footwear material into
This.
As can be seen here, the utility model has substantive distinguishing features and progress compared with prior art, its beneficial effect implemented
Fruit is also obvious.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Wherein, 1 is dry method overlay coating, and 2 be upper layer of polyurethane, and 3 be base cloth layer, and 4 be lower layer of polyurethane, and 5 highlight for TPU
Transfer membrane.
Embodiment
In order to more fully understand the utility model, embodiment of the present utility model is explained in detail below in conjunction with the accompanying drawings.
Embodiment：As shown in figure 1, a kind of two-sided synthetic leather of high tenacity, including by way of glued it is mutually solid
Surely two layers of the base cloth layer 3 and layer of polyurethane connected, the layer of polyurethane include the upper poly- of the upper and lower surface for being arranged on base cloth layer
Urethane layer 2 and lower layer of polyurethane 4；Lower layer of polyurethane 4 is the interior flexible foamed layer with some microvesicles communicated.The base cloth layer
3 be the weft-knitted fabric for having base cloth layer fine hair by plucking, and its base cloth layer fine hair forms the enhancing of spot bond point and layer of polyurethane
Degree of adhesion；Infiltration has the urethane acrylate for strengthening toughness in the base cloth layer 3；The upper layer of polyurethane is provided with dry method
Overlay coating 1, lower layer of polyurethane are provided with TPU and highlight transfer membrane 5, are pasted by glue or hot pressing mode fitting is fixed.Described turn
Move on film and dry method overlay coating and be equipped with decorative pattern, it is elegant in appearance.
It is to be also not limited to the example above, this skill to limitation of the present utility model, the utility model that described above, which is not,
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in essential scope of the present utility model, also should
Belong to the scope of protection of the utility model.
Claims (6)
1. a kind of two-sided synthetic leather of high tenacity, base cloth layer and layer of polyurethane, it is characterised in that：The layer of polyurethane includes setting
Upper layer of polyurethane and lower layer of polyurethane in base cloth layer upper and lower faces；The base cloth layer is provided with and layer of polyurethane degree of adhesion
Spot bond point；The upper layer of polyurethane is provided with dry method overlay coating, and lower layer of polyurethane is provided with transfer membrane.
2. the two-sided synthetic leather of high tenacity as claimed in claim 1, it is characterised in that：The lower layer of polyurethane is to be interior with some
The flexible foamed layer of the microvesicle communicated.
3. the two-sided synthetic leather of high tenacity as claimed in claim 1, it is characterised in that：The transfer membrane is that TPU highlights transfer membrane；
The transfer membrane is pasted by glue or hot pressing mode fitting is fixed.
4. the two-sided synthetic leather of high tenacity as claimed in claim 1, it is characterised in that：On the transfer membrane and dry method overlay coating
Provided with decorative pattern or convex stripe.
5. the two-sided synthetic leather of high tenacity as claimed in claim 1, it is characterised in that：The base cloth layer is at least provided with arranged side by side two
Layer, it is mutually permanently connected by way of glued.
6. the two-sided synthetic leather of high tenacity as claimed in claim 1, it is characterised in that：The thickness of the synthetic leather is 10-
100mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720598606.9U CN206873177U (en) | 2017-05-26 | 2017-05-26 | A kind of two-sided synthetic leather of high tenacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720598606.9U CN206873177U (en) | 2017-05-26 | 2017-05-26 | A kind of two-sided synthetic leather of high tenacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206873177U true CN206873177U (en) | 2018-01-12 |
Family
ID=61337019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720598606.9U Active CN206873177U (en) | 2017-05-26 | 2017-05-26 | A kind of two-sided synthetic leather of high tenacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206873177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137551A (en) * | 2018-09-21 | 2019-01-04 | 浙江禾欣新材料有限公司 | A kind of high antifungal gene polyurethane leather of two-sided foaming |
-
2017
- 2017-05-26 CN CN201720598606.9U patent/CN206873177U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137551A (en) * | 2018-09-21 | 2019-01-04 | 浙江禾欣新材料有限公司 | A kind of high antifungal gene polyurethane leather of two-sided foaming |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 351200 Fengting District, Xianyou Economic Development Zone, Putian City, Fujian Province (Haian Village, Fengting Town) Patentee after: Fujian Zhongyu New Material Technology Co.,Ltd. Address before: 351254 Fujian Province, Putian City Economic Development Zone in Xianyou area (Fengting Fengting town Haian Village) Patentee before: FUJIAN HEXIN ZHONGYU NEW MATERIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address |