CN203174414U - Collagenous fiber suede composite imitation leather - Google Patents
Collagenous fiber suede composite imitation leather Download PDFInfo
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- CN203174414U CN203174414U CN 201320140599 CN201320140599U CN203174414U CN 203174414 U CN203174414 U CN 203174414U CN 201320140599 CN201320140599 CN 201320140599 CN 201320140599 U CN201320140599 U CN 201320140599U CN 203174414 U CN203174414 U CN 203174414U
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- layer
- collagenous fibres
- suede nap
- cloth
- emulation skin
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Abstract
The utility model relates to a collagenous fiber suede composite imitation leather which is provided with a collagenous fiber layer, a first bonding layer, a suede fabric layer, a resin surface layer and a printing layer sequentially from bottom to top, wherein uneven leather lines are formed on the resin surface layer; a second bonding layer and an elastic fabric layer are arranged between the collagenous fiber layer and the first bonding layer sequentially from bottom to top; the collagenous fiber layer is formed by bonding loose collagenous fiber below the elastic fabric layer through the second bonding layer; and the elastic fabric layer is a knitted fabric layer. Compared with the prior art, according to the collagenous fiber suede composite imitation leather provided by the utility model, a printing layer with flower forms different in depth is additionally arranged on the resin surface layer, thus the decoration and beauty of the composite imitation leather are enhanced. The collagenous fiber suede composite imitation leather can be directly used as a leather product for soft packing of furniture such as imitation leather tables, chairs, sofa and the like and as a bag material.
Description
Technical field
The utility model relates to nonwoven material and synthetic leather field, is specifically related to the compound emulation skin of a kind of collagenous fibres suede nap, leathercraft and box material that it can directly be used as Soft Roll in the furniture such as imitation leather tables and chairs sofa.
Background technology
For furniture Soft Roll materials such as tables and chairs sofas, have only animal corium fabric content wherein to reach more than 15%, can assert that just it is the imitation leather material.At present, the imitation leather material on the market mainly comprises natural animal corium and compound emulation skin, and wherein compound emulation skin is composited by double-layer furs such as regenerated collagen fiber skin or pig ox and leatheret.Though the fine and smooth high resilience of natural animal corium feel, good permeability, price is too expensive, and needs regular nursing maintenance.The price of compound emulation skin is low more than natural animal corium, the compound emulation skin that particularly contains the regenerated collagen fiber skin, be that disclosed a kind of ox-hide synthetic leather and application number are disclosed a kind of imitation leather leather in 201220099464.9 patents in 201120534106.1 patents as application number, its price is less than 1/10 of natural corium price.
But in existing patent, this compound emulation skin particularly contains the compound emulation skin of suede nap and regenerated collagen fiber skin, and surface is the simple superficial layer of one deck, and is ornamental not enough with aesthetics.Therefore, be necessary to develop a kind of compound emulation skin with ornamental and high aesthetics.
Summary of the invention
The utility model technical issues that need to address are to provide a kind of collagenous fibres suede nap compound emulation skin, and the compound emulation skin of this collagenous fibres suede nap is attractive in appearance, and are ornamental strong.
The utility model technical issues that need to address are achieved through the following technical solutions:
The compound emulation skin of a kind of collagenous fibres suede nap, it is provided with collagen fiber layer, first tack coat, suede nap layer of cloth, resin epidermal area and printed layers from the bottom to top successively.Printed layers is one deck ink printing layer as thin as a wafer; By setting up printed layers at the resin epidermal area, can form deep mixed colored shape, increased the ornamental and aesthetics of compound emulation skin.In addition, described resin epidermal area can be the polyurethane material.
Preferably, described resin epidermal area has rough dermatoglyph.Described dermatoglyph is consistent or close with natural animal corium dermatoglyph.
Preferably, described collagen fiber layer is the regeneration cortex that contains collagenous fibres, and described collagenous fibres are the fibers that extract from ox, horse, sheep, pigskin.
Preferably, also be provided with second tack coat and elastic force layer of cloth between described collagen fiber layer and first tack coat from the bottom to top successively.
Described collagen fiber layer is to be formed by the below that described second tack coat is bonded in described elastic force layer of cloth by scattered collagenous fibres.Here even can adopt electrostatic flocking technology to realize the described scattered gathering of collagenous fibres below described elastic force layer of cloth.The part end of described scattered collagenous fibres exposes the bottom surface at the compound emulation skin of collagenous fibres suede nap, has increased " fullness " of feel.
Preferably, described elastic force layer of cloth is knitting layer of cloth.
Preferably, be provided with one deck resin internal layer at least between described resin epidermal area and the described suede nap layer of cloth.Described resin internal layer and described resin epidermal area can be transferred to the upper surface of described suede nap layer of cloth by the release liners transfer method, and perhaps described resin internal layer and described resin epidermal area can also be the upper surfaces that directly in turn is coated in described suede nap layer of cloth.
Preferably, described first tack coat is made of individual layer adhesive surface or individual layer bonding point, or is made of double-deck adhesive surface or double-deck bonding point, or is made of one deck adhesive surface and one deck bonding point.
Preferably, the thickness of described collagen fiber layer is 0.1 ~ 3mm, and the thickness of described suede nap layer of cloth is 0.1 ~ 3mm, and the thickness of described resin epidermal area is 0.05 ~ 0.3mm.
The beneficial effects of the utility model are: set up on resin epidermal area surface to have and form deep mixed colored shape printed layers, increased the ornamental and aesthetics of compound emulation skin.Leathercraft and box material that the compound emulation micromicro of this collagenous fibres suede nap is directly used as Soft Roll in the furniture such as imitation leather tables and chairs sofa.
Description of drawings
Fig. 1 is the upper surface schematic diagram of the compound emulation skin of the utility model collagenous fibres suede nap;
Fig. 2 is the cross section structure schematic diagram of the utility model embodiment 1;
Fig. 3 is the cross section structure schematic diagram of the utility model embodiment 2;
Fig. 4 is the cross section structure schematic diagram of the utility model embodiment 3;
Fig. 5 is the cross section structure schematic diagram of the utility model embodiment 4;
Fig. 6 is the cross section structure schematic diagram of the utility model embodiment 5;
Fig. 7 is the cross section structure schematic diagram of the utility model embodiment 6.
Among the figure: 1, collagen fiber layer; 2, second tack coat; 3, elastic force layer of cloth; 4, first tack coat; 5, suede nap layer of cloth; 6, the first resin internal layer; 7, the second resin internal layer; 8, resin epidermal area; 9, printed layers; 11, collagenous fibres; 41, following bonding point; 42, go up bonding point; 43, following adhesive surface; 44, go up adhesive surface.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described further.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
The utility model is the compound emulation skin of a kind of collagenous fibres suede nap, and as shown in Figure 1, 2, it is provided with collagen fiber layer 1, first tack coat 4, suede nap layer of cloth 5, resin epidermal area 8 and printed layers 9 from the bottom to top successively.
Printed layers 9 is one deck ink printing layer as thin as a wafer, and it has deep mixed colored shape.Because printed layers 9 as thin as a wafer, be can't see it substantially in cross section structure (being Fig. 2).
Resin epidermal area 8 is the polyurethane material, obtains by the polyurethane dry process, and its thickness is 0.05 ~ 0.3mm.By imprint process, resin epidermal area 8 forms rough dermatoglyph (not shown) in addition, and this dermatoglyph is consistent or close with natural animal corium dermatoglyph.
The thickness of suede nap layer of cloth 5 is 0.1 ~ 3mm.
The compound emulation skin of the utility model has been set up the printed layers 9 with deep mixed colored shape at resin epidermal area 8, has increased the ornamental and aesthetics of compound emulation skin.Leathercraft and box material that the compound emulation micromicro of this collagenous fibres suede nap is directly used as Soft Roll in the furniture such as imitation leather tables and chairs sofa.
Embodiment 2
The utility model is the compound emulation skin of a kind of collagenous fibres suede nap, shown in Fig. 1,3, it is provided with collagen fiber layer 1, second tack coat 2, elastic force layer of cloth 3, first tack coat 4, suede nap layer of cloth 5, the first resin internal layer 6, resin epidermal area 8 and printed layers 9 from the bottom to top successively.
Printed layers 9 is one deck ink printing layer as thin as a wafer, and it has deep mixed colored shape.Because printed layers 9 as thin as a wafer, be can't see it substantially in cross section structure (being Fig. 3).
Resin epidermal area 8 and the first resin internal layer 6 are the polyurethane material; And resin epidermal area 8 and the first resin internal layer 6 are for transferring to the upper surface of suede nap layer of cloth 5 by the release liners transfer method.The thickness of resin epidermal area 8 is 0.05 ~ 0.3mm.By imprint process, resin epidermal area 8 forms rough dermatoglyph (not shown) in addition, and this dermatoglyph is consistent or close with natural animal corium dermatoglyph.
Elastic force layer of cloth 3 is knitting layer of cloth.
Second tack coat 2 is made of the individual layer adhesive surface.
The thickness of suede nap layer of cloth 5 is 0.1 ~ 3mm.
Embodiment 3
Unique difference of present embodiment and embodiment 2 is: shown in Fig. 1,4,
In the present embodiment, first tack coat 4 is by bonding point 41 and last bonding point 42 constitute down; By the mode that glue point shifts, bonding point 41 under the even spot printing one deck of the upper surface of elastic force layer of cloth 3, bonding point 42 on the even spot printing one deck of the lower surface of suede nap layer of cloth 5; Subsequently, elastic force layer of cloth 3 is superimposed with suede nap layer of cloth 5, through pressurizeing, add thermosetting first tack coat 4.
And other parts all the appropriate section with embodiment 2 is identical.Here, omission is to the description of same section.Compare with embodiment 2, the adhesion strength of the compound emulation skin of present embodiment collagenous fibres suede nap improves.
Unique difference of present embodiment and embodiment 2 is: shown in Fig. 1,5,
In the present embodiment, first tack coat 4 is by adhesive surface 43 and last adhesive surface 44 constitute down; By applying, at the upper surface of elastic force layer of cloth 3 and each even layer binder that applies of lower surface of suede nap layer of cloth 5, form adhesive surface 43 and last adhesive surface 44 down respectively; Subsequently, elastic force layer of cloth 3 is superimposed with suede nap layer of cloth 5, through pressurizeing, add thermosetting first tack coat 4.
And other parts all the appropriate section with embodiment 2 is identical.Here, omission is to the description of same section.Compare the adhesion strength height of the compound emulation skin of present embodiment collagenous fibres suede nap with embodiment 2.
Unique difference of present embodiment and embodiment 2 is: shown in Fig. 1,6,
In the present embodiment, first tack coat 4 is by bonding point 41 and last adhesive surface 44 constitute down; By applying, at the even layer binder that applies of the lower surface of suede nap layer of cloth 5, adhesive surface 44 in the formation; The mode that other shifts by glue point, bonding point 41 under the even spot printing one deck of the upper surface of elastic force layer of cloth 3; Subsequently, elastic force layer of cloth 3 is superimposed with suede nap layer of cloth 5, through pressurizeing, add thermosetting first tack coat 4.
And other parts all the appropriate section with embodiment 2 is identical.Here, omission is to the description of same section.Compare the adhesion strength height of the compound emulation skin of present embodiment collagenous fibres suede nap with embodiment 2.
Unique difference of present embodiment and embodiment 2 is: shown in Fig. 1,7,
In the present embodiment, be provided with the second resin internal layer 7 between resin epidermal area 8 and the first resin internal layer 6; And the first resin internal layer 6 obtains by the polyurethane wet processing, and resin epidermal area 8 and the second resin internal layer 7 are transferred to the upper surface of the first resin internal layer 6 by the release liners transfer method.
And other parts all the appropriate section with embodiment 2 is identical.Here, omission is to the description of same section.Compare with embodiment 2, the compound emulation skin of present embodiment collagenous fibres suede nap elasticity be improved.
Above-mentioned each embodiment is to preferred embodiment of the present utility model.Should be pointed out that for those skilled in the art under the prerequisite that does not break away from the utility model know-why, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. compound emulation skin of collagenous fibres suede nap, it is characterized in that: it is provided with collagen fiber layer, first tack coat, suede nap layer of cloth, resin epidermal area and printed layers from the bottom to top successively.
2. the compound emulation skin of collagenous fibres suede nap as claimed in claim 1, it is characterized in that: described resin epidermal area has rough dermatoglyph.
3. the compound emulation skin of collagenous fibres suede nap as claimed in claim 2, it is characterized in that: described collagen fiber layer is the regeneration cortex that contains collagenous fibres, and described collagenous fibres are the fibers that extract from ox, horse, sheep, pigskin.
4. the compound emulation skin of collagenous fibres suede nap as claimed in claim 3 is characterized in that: also be provided with second tack coat and elastic force layer of cloth between described collagen fiber layer and first tack coat from the bottom to top successively.
5. the compound emulation skin of collagenous fibres suede nap as claimed in claim 4, it is characterized in that: described collagen fiber layer is to be formed by the below that described second tack coat is bonded in described elastic force layer of cloth by scattered collagenous fibres.
6. the compound emulation skin of collagenous fibres suede nap as claimed in claim 4, it is characterized in that: described elastic force layer of cloth is knitting layer of cloth.
7. as any compound emulation skin of described collagenous fibres suede nap of claim 1 to 6, it is characterized in that: be provided with one deck resin internal layer at least between described resin epidermal area and the described suede nap layer of cloth.
8. the compound emulation skin of collagenous fibres suede nap as claimed in claim 7, it is characterized in that: described first tack coat is made of individual layer adhesive surface or individual layer bonding point, or constituted by double-deck adhesive surface or double-deck bonding point, or constituted by one deck adhesive surface and one deck bonding point.
9. the compound emulation skin of collagenous fibres suede nap as claimed in claim 8, it is characterized in that: described bonding point is rhombus.
10. the compound emulation skin of collagenous fibres suede nap according to claim 1, it is characterized in that: the thickness of described collagen fiber layer is 0.1 ~ 3mm, and the thickness of described suede nap layer of cloth is 0.1 ~ 3mm, and the thickness of described resin epidermal area is 0.05 ~ 0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140599 CN203174414U (en) | 2013-03-25 | 2013-03-25 | Collagenous fiber suede composite imitation leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140599 CN203174414U (en) | 2013-03-25 | 2013-03-25 | Collagenous fiber suede composite imitation leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203174414U true CN203174414U (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320140599 Expired - Lifetime CN203174414U (en) | 2013-03-25 | 2013-03-25 | Collagenous fiber suede composite imitation leather |
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| CN (1) | CN203174414U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11001679B2 (en) | 2016-02-15 | 2021-05-11 | Modern Meadow, Inc. | Biofabricated material containing collagen fibrils |
| WO2021243749A1 (en) * | 2020-06-04 | 2021-12-09 | 焦作隆丰皮草企业有限公司 | Double face leather-integrated composite material and preparation method therefor |
| US11214844B2 (en) | 2017-11-13 | 2022-01-04 | Modern Meadow, Inc. | Biofabricated leather articles having zonal properties |
| US11352497B2 (en) | 2019-01-17 | 2022-06-07 | Modern Meadow, Inc. | Layered collagen materials and methods of making the same |
| US11913166B2 (en) | 2015-09-21 | 2024-02-27 | Modern Meadow, Inc. | Fiber reinforced tissue composites |
-
2013
- 2013-03-25 CN CN 201320140599 patent/CN203174414U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11913166B2 (en) | 2015-09-21 | 2024-02-27 | Modern Meadow, Inc. | Fiber reinforced tissue composites |
| US11001679B2 (en) | 2016-02-15 | 2021-05-11 | Modern Meadow, Inc. | Biofabricated material containing collagen fibrils |
| US11286354B2 (en) | 2016-02-15 | 2022-03-29 | Modern Meadow, Inc. | Method for making a biofabricated material containing collagen fibrils |
| US11525042B2 (en) | 2016-02-15 | 2022-12-13 | Modern Meadow, Inc. | Composite biofabricated material |
| US11530304B2 (en) | 2016-02-15 | 2022-12-20 | Modern Meadow, Inc. | Biofabricated material containing collagen fibrils |
| US11542374B2 (en) | 2016-02-15 | 2023-01-03 | Modern Meadow, Inc. | Composite biofabricated material |
| US11214844B2 (en) | 2017-11-13 | 2022-01-04 | Modern Meadow, Inc. | Biofabricated leather articles having zonal properties |
| US11352497B2 (en) | 2019-01-17 | 2022-06-07 | Modern Meadow, Inc. | Layered collagen materials and methods of making the same |
| WO2021243749A1 (en) * | 2020-06-04 | 2021-12-09 | 焦作隆丰皮草企业有限公司 | Double face leather-integrated composite material and preparation method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Xiaojun Inventor after: Zhu Xiaohua Inventor before: Zhu Xiaohua |
|
| COR | Change of bibliographic data | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |