CN203174411U - Collagen fiber ecological leather with rich touch - Google Patents
Collagen fiber ecological leather with rich touch Download PDFInfo
- Publication number
- CN203174411U CN203174411U CN 201320070996 CN201320070996U CN203174411U CN 203174411 U CN203174411 U CN 203174411U CN 201320070996 CN201320070996 CN 201320070996 CN 201320070996 U CN201320070996 U CN 201320070996U CN 203174411 U CN203174411 U CN 203174411U
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- touch
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- sense
- abundant
- skin
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Abstract
The utility model relates to collagen fiber ecological leather with rich touch. A regenerated leather base fabric layer, a framework bonding layer, a framework layer, a resin cuticular layer and a touch layer formed by collagen fiber are arranged on the ecological leather sequentially from bottom to top, wherein the touch layer is composed of a printing layer and/or a spraying layer; a fluffing layer is arranged on the lower surface of the regenerated leather fabric layer; and leather grains are arranged on the upper surface of the resin cuticular layer. The surface of the ecological leather is rich in touch, and is used for decorating furniture, such as a sofa and a dining chair and office supplies, and is also used for manufacturing senior handbags and the like.
Description
Technical field
The utility model relates to nonwoven material and synthetic leather field, is specifically related to the ecological skin of the abundant collagenous fibres of a kind of sense of touch, and it can replace head layer corium, is used for decorating family property and office appliance such as sofa, dining chair and is used for making senior handbag etc.
Background technology
Required raw material is non-renewable, the expensive shortcoming of 100% natural corium in view of 100% artificial leather is made, and a kind of regenerated bark and characteristics cheap for manufacturing cost because of it based on the Composite Skin of this regenerated bark, environmental protection that are the raw material manufacturing with leftover pieces and the waste and old corium of corium are come into people's the visual field gradually.This material with " resource reutilization " theory is popular abroad.
Since regenerated bark be with the leftover pieces of corium or waste and old corium through broken, separate special treatments such as fibre after, repave net and reinforce into base cloth, so it does not have all beautiful outward appearances of natural corium.Copy double-layer fur and layer of polyurethane compound to form the technology of Composite Skin, regenerated bark also can be compound with layer of polyurethane, to realize corium simulated effect true to nature.But the sense of touch that the Composite Skin that this regenerated bark and polyurethane are compounded to form can realize is too single, can not satisfy the aesthetic requirement that people are become increasingly abundant.Therefore, be necessary to develop a kind of sense of touch abundant, be the Composite Skin of regenerated bark base cloth layer with the regenerated bark.
Summary of the invention
The utility model technical issues that need to address are to provide the abundant collagenous fibres of a kind of sense of touch ecological skin, and the ecological micromicro of these collagenous fibres is as senior ornament materials and box material.
The utility model technical issues that need to address are achieved through the following technical solutions:
The ecological skin of the collagenous fibres that a kind of sense of touch is abundant, it from bottom to top is provided with regenerated bark base cloth layer, skeleton tack coat, casing play, resin epidermal area and sense of touch layer that collagenous fibres are formed successively.
Described sense of touch layer is made up of printed layers and/or sprayed coating.
The lower surface of described regenerated bark base cloth layer has been provided with batt.
The upper surface of described resin epidermal area is provided with dermatoglyph.
Be provided with one deck resin internal layer at least between described resin epidermal area and the described casing play.
Described casing play is a kind of in woven cloth, knitted cloth and the nonwoven fabric.
Described woven cloth is the plain that has the drillipg of twill structure or have plain weave structure.
Described skeleton tack coat is individual layer or double-decker, constitutes for adhesive surface or by bonding point
The thickness of described regenerated bark base cloth layer is 0.5 ~ 3mm, and the thickness of described casing play is 0.3 ~ 1.8mm, and the thickness of described resin epidermal area is 0.05 ~ 0.5mm.
The beneficial effects of the utility model are: the resin epidermal area of this ecology skin is provided with the dermatoglyph of imitative animal corium, and the surface has additional the sense of touch layer of being made up of printed layers and/or sprayed coating, has increased the richness of ecological skin surface touch.This ecology micromicro is used for decorating family property and office appliances such as sofa, dining chair, and is used for making senior handbag etc.
Description of drawings
Fig. 1 is the structural representation after tear the part of the utility model embodiment 1;
Fig. 2 is the structural representation after tear the part of the utility model embodiment 2;
Fig. 3 is the structural representation after tear the part of the utility model embodiment 3.
Among the figure: 1, regenerated bark base cloth layer; 2, skeleton tack coat; 3, casing play; 4, resin epidermal area; 5, play batt; 6, sense of touch layer; 21, lower floor's bonding point; 22, upper strata bonding point; 61, printed layers; 62, sprayed coating; 7, the first resin internal layer; 8, the second resin internal layer.
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.
Embodiment 1
The utility model is the ecological skins of the abundant collagenous fibres of a kind of sense of touch, and as shown in Figure 1, it from bottom to top is provided with regenerated bark base cloth layer 1, skeleton tack coat 2, casing play 3, resin epidermal area 4 and sense of touch layer 6 that collagenous fibres are formed successively.
The thickness of regenerated bark base cloth layer 1 is 0.5 ~ 3mm.The lower surface of regenerated bark base cloth layer 1 has been provided with batt 5.Playing batt 5 has increased elasticity, also makes ecological leatherware that abundant " voluptuousness " arranged.
Resin epidermal area 4 is polyurethane materials, and thickness is 0.05 ~ 0.5mm.Resin epidermal area 4 directly applies the back oven dry by the polyurethane fluid,matching on casing play 3 surfaces and forms.The upper surface impression of resin epidermal area 4 has the dermatoglyph (not shown) of imitative animal corium.
Sense of touch layer 6 is made up of printed layers 61 and sprayed coating 62.Wherein printed layers 61 is that mode by three editions printings forms, and sprayed coating 62 is that the mode by the spray gun spraying forms.Sense of touch layer 6 also can only be made up of printed layers 61, or only is made up of sprayed coating 62.
As shown in Figure 1, skeleton tack coat 2 is double-decker, is made of lower floor's bonding point 21 and upper strata bonding point 22; Lower floor's bonding point 21 and upper strata bonding point 22 are that the mode that shifts by glue point is respectively at the upper surface of regenerated bark base cloth layer 1 and the some glue points of lower surface spot printing of casing play 2, casing play 3 is superimposed with regenerated bark base cloth layer 1 subsequently, pressurizes, adds thermosetting skeleton tack coat 2 finally by crossing.Skeleton tack coat 2 also can be individual layer or double-deck adhesive surface structure, or only is made of the bonding point of individual layer.
This ecology cloth sense of touch is abundant, can be used to decorate family property and office appliances such as sofa, dining chair, and is used for making senior handbag etc.
One of difference of embodiment 2 and embodiment 1 is: among the embodiment 2, resin epidermal area 4 does not directly apply oven dry by the polyurethane fluid,matching on casing play 3 surfaces and forms, but between resin epidermal area 4 and casing play 3, set up the first resin internal layer 7, and by adopting the release liners transfer method that resin epidermal area 4 and the first resin internal layer 7 are transferred to casing play 3 surfaces, be specially: with the polyurethane fluid,matching of corresponding resin epidermal area 4 with the scraper blade coating on the release liners with imitative animal corium lines, dry, after the cooling, be coated with the polyurethane fluid,matching that applies the corresponding first resin internal layer 7 again, because the first resin internal layer 7 has certain caking property, utilize laminating apparatus and the drying box just can be with casing play 3 and the first resin internal layer 7 and resin epidermal area 4 secure bond.
Two of the difference of embodiment 2 and embodiment 1 is: among the embodiment 2, the dermatoglyph of the imitative animal corium of the upper surface of resin epidermal area 4 is not that impression forms, but realize by the embossing with imitative animal corium lines on the release liners.
Other parts are identical with the appropriate section of embodiment 1.
This ecology cloth except having the advantage described in the embodiment 1, more simple and environmental protection on the production process.
One of difference of embodiment 3 and embodiment 2 is: among the embodiment 3, except having additional the first resin internal layer 7, also set up the second resin internal layer 8 between casing play 3 and casing play 3.Here, the second resin internal layer 8 forms by the oven dry after casing play 3 surfaces directly apply of polyurethane fluid,matching.Resin epidermal area 4 and the first resin internal layer 7 are to transfer to the upper surface of the second resin internal layer 8 by employing release liners transfer method, but not directly transfer to the upper surface of casing play 3.
Other parts are identical with the appropriate section of embodiment 2.
This ecology cloth is except having the advantage described in the embodiment 2, and it makes that by the first resin internal layer 7 and the second resin internal layer 8 bonding between resin epidermal area 4 and the casing play 3 is more firm.
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 (9)
1. the ecological skin of the collagenous fibres that a sense of touch is abundant, it is characterized in that: this ecology skin from bottom to top is provided with regenerated bark base cloth layer, skeleton tack coat, casing play, resin epidermal area and the sense of touch layer that collagenous fibres are formed successively.
2. the collagenous fibres ecology skin that sense of touch as claimed in claim 1 is abundant, it is characterized in that: described sense of touch layer is made up of printed layers and/or sprayed coating.
3. the collagenous fibres ecology skin that sense of touch as claimed in claim 2 is abundant, it is characterized in that: the lower surface of described regenerated bark base cloth layer has been provided with batt.
4. the collagenous fibres ecology skin that sense of touch as claimed in claim 3 is abundant, it is characterized in that: the upper surface of described resin epidermal area is provided with dermatoglyph.
5. the ecological skin of the collagenous fibres that sense of touch as claimed in claim 4 is abundant is characterized in that: be provided with one deck resin internal layer at least between described resin epidermal area and the described casing play.
6. as the ecological skin of the abundant collagenous fibres of any described sense of touch of claim 1 to 5, it is characterized in that: described casing play is a kind of in woven cloth, knitted cloth and the nonwoven fabric.
7. the collagenous fibres ecology skin that sense of touch as claimed in claim 6 is abundant, it is characterized in that: described woven cloth is the plain that has the drillipg of twill structure or have plain weave structure.
8. as the ecological skin of the abundant collagenous fibres of any described sense of touch of claim 1 to 5, it is characterized in that: described skeleton tack coat is individual layer or double-decker, constitutes for adhesive surface or by bonding point.
9. the collagenous fibres ecology skin that sense of touch according to claim 1 is abundant, it is characterized in that: the thickness of described regenerated bark base cloth layer is 0.5 ~ 3mm, and the thickness of described casing play is 0.3 ~ 1.8mm, and the thickness of described resin epidermal area is 0.05 ~ 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320070996 CN203174411U (en) | 2013-02-07 | 2013-02-07 | Collagen fiber ecological leather with rich touch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320070996 CN203174411U (en) | 2013-02-07 | 2013-02-07 | Collagen fiber ecological leather with rich touch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203174411U true CN203174411U (en) | 2013-09-04 |
Family
ID=49071139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320070996 Expired - Lifetime CN203174411U (en) | 2013-02-07 | 2013-02-07 | Collagen fiber ecological leather with rich touch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203174411U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11001679B2 (en) | 2016-02-15 | 2021-05-11 | Modern Meadow, Inc. | Biofabricated material containing collagen fibrils |
| 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
- 2013-02-07 CN CN 201320070996 patent/CN203174411U/en not_active Expired - Lifetime
Cited By (8)
| 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 |
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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 |