CN207749350U - A kind of artificial leather feel composite ventilating leather - Google Patents
A kind of artificial leather feel composite ventilating leather Download PDFInfo
- Publication number
- CN207749350U CN207749350U CN201721571089.2U CN201721571089U CN207749350U CN 207749350 U CN207749350 U CN 207749350U CN 201721571089 U CN201721571089 U CN 201721571089U CN 207749350 U CN207749350 U CN 207749350U
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- China
- Prior art keywords
- layer
- leather
- artificial leather
- base fabric
- composite ventilating
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The utility model discloses a kind of artificial leather feel composite ventilating leather, which is characterized in that including base fabric, hot melt adhesive layer, imitative velveteen layer, adhesive linkage and urethane resin layer；The imitative velveteen layer is fitted by adhesive linkage and layer of polyurethane；The base fabric is mutually compound by hot melt adhesive layer and imitative velveteen layer；Polyurethane resin layer surface has lines.A kind of artificial leather feel composite ventilating leather involved by the utility model, it can really realize the texture and sense of touch of artificial leather, and it can persistently keep, product has the flexibility, plumpness and solid sense of corium, stocky, soft, smooth, ventilative, dry and comfortable, pro-skin sense is excellent, fair and tender like as infant skin with hand touch, because breathing freely hydrofuge, summer is not glued using not wet, in addition base fabric has thermal effect, so use in winter is not ice-cold.
Description
Technical field
The utility model is related to leather fabric production technical field, especially a kind of artificial leather feel composite ventilating leather.
Background technology
Although thering is more money skin-imitated artificial leathers and breathable leather to occur in market at present, artificial leather feel, all office are all made every effort to
Be limited to be surface-treated with surface conditioning agent, give smooth or wax sense sense of touch, still can not change essence plastic cement sense and
The hard texture of plate, without the stocky, soft, smooth of corium, pro-skin, ventilative, dry and comfortable feel.
Invention content
The purpose of this utility model is to provide a kind of artificial leather feel composite ventilating leather, can be with the stocky, soft of corium
Soft, smooth, pro-skin, ventilative, dry and comfortable feel.
In order to solve the above technical problems, what the purpose of this utility model was realized in：
A kind of artificial leather feel composite ventilating leather involved by the utility model, including base fabric, hot melt adhesive layer, imitative velveteen
Layer, adhesive linkage and urethane resin layer；The imitative velveteen layer is fitted by adhesive linkage and urethane resin layer；The bottom
Cloth is mutually compound by hot melt adhesive layer and imitative velveteen layer.
As a further illustration of the above scheme, the adhesive linkage is the slurry containing polyurethane.
As a further illustration of the above scheme, the imitative velveteen layer, which is single or double fluffing, imitates velveteen.
As a further illustration of the above scheme, the base fabric is one kind in single-side pile, polar fleece or TC cloth.
As a further illustration of the above scheme, the polyurethane resin layer surface has grain sense lines.
As a further illustration of the above scheme, the thickness of the urethane resin layer is 0.04mm.
The utility model has the beneficial effects that：A kind of artificial leather feel composite ventilating leather involved by the utility model, energy
It is enough really to realize the texture and sense of touch of artificial leather, and can persistently keep, product has the flexibility of corium, plumpness
And solid sense, stocky, soft, smooth, ventilative, dry and comfortable, pro-skin sense is excellent, fair and tender like as infant skin with hand touch, because
Ventilative hydrofuge, summer are not glued using not wet, and base fabric has thermal effect in addition, so use in winter is not ice-cold.
Description of the drawings
Fig. 1 be the utility model involved breathable leather structural schematic diagram.
Description of symbols is as above in figure：1- base fabrics；2- hot melt adhesive layers；3- imitates velveteen layer；4- adhesive linkages；5- polyurethane resins
Layer.
Specific implementation mode
The utility model is further illustrated in the following with reference to the drawings and specific embodiments.
Embodiment one
It elaborates to following embodiment in conjunction with Fig. 1.A kind of artificial leather feel composite ventilating involved by the present embodiment
Leather, including base fabric 1, hot melt adhesive layer 2, imitative velveteen layer 3, adhesive linkage 4 and urethane resin layer 5.
Imitative velveteen layer 3 is fitted by adhesive linkage 4 and urethane resin layer 5.The thickness of suede cotton layer is imitated in the present embodiment
For 0.4mm, selected fluff for single side imitates velveteen, and weight per square meter is 180 grams.It is used in urethane resin layer 5
Conventional waterborne polyurethane resin, the thickness of urethane resin layer 5 is 0.04mm in the breathable leather involved by the present embodiment.
In production process, waterborne polyurethane resin is coated in release paper, there is designed lines, when aqueous poly- ammonia in release paper
When ester resin is coated to release paper, grain sense lines can be formed on surface.Adhesive linkage 4 is the slurry containing polyurethane, for poly- ammonia
Ester resin and bridging agent, accelerating agent mixing composition, the weight ratio of polyurethane resin, bridging agent and accelerating agent is 100：7：2.It builds bridge
Agent is enclosed type waterborne curing agent, belongs to nonionic crosslinking agent, at normal temperatures can be with water-base resin (aqueous polyurethane, aqueous third
Olefin(e) acid ester, fluorine emulsion, organic silicon emulsion etc.) it coexists steadily in the long term, the curing agent releases when heat treatment isocyanates (-
NCO) group reacts to form cross-linked structure with hydroxyl, carboxyl, amino groups on water-base resin strand, can significantly improve aqueous
Resin property.As spinning coating, the internal crosslinker of stamp glue, adhesive force and the performances such as water-fastness, wear-resisting are improved.
Base fabric 1 is mutually compound by polyurethane-hot melt glue-line 2 and imitative velveteen layer 3.Base fabric 1 is single side velvet fabric, used
Weight per square meter is 150 grams, and the thickness of single side velvet fabric used in base fabric 1 is in the breathable leather involved by the present embodiment
0.4mm.In the present embodiment, after polyurethane hot melt fusing that imitative velveteen layer 3 and base fabric 1 is bonding.
Embodiment two
A kind of artificial leather feel composite ventilating leather involved by the present embodiment, including base fabric 1, hot melt adhesive layer 2, imitative velveteen layer
3, adhesive linkage 4 and urethane resin layer 5.
Imitative velveteen layer 3 is fitted by adhesive linkage 4 and urethane resin layer 5.The thickness of suede cotton layer is imitated in the present embodiment
Selected to imitate velveteen for two-sided fluffing for 0.4mm, weight per square meter is 210 grams.It is used in urethane resin layer 5
Conventional waterborne polyurethane resin, the thickness of urethane resin layer 5 is 0.04mm in the breathable leather involved by the present embodiment.
In production process, waterborne polyurethane resin is coated in release paper, there is designed lines, when aqueous poly- ammonia in release paper
When ester resin is coated to release paper, grain sense lines can be formed on surface.Adhesive linkage is the slurry containing polyurethane, is polyurethane
Resin and bridging agent, accelerating agent mixing composition, the mass ratio of polyurethane resin, bridging agent and accelerating agent is 100：7：2.
Base fabric 1 is mutually compound by polyurethane-hot melt glue-line 2 and imitative velveteen layer 3.Base fabric 1 is polar fleece fabric, used
Weight per square meter is 190 grams, and the thickness of single side velvet fabric used in base fabric 1 is in the breathable leather involved by the present embodiment
0.7mm。
Embodiment three
A kind of artificial leather feel composite ventilating leather involved by the present embodiment, including base fabric 1, hot melt adhesive layer 2, imitative velveteen layer
3, adhesive linkage 4 and urethane resin layer 5.
Imitative velveteen layer 3 is fitted by adhesive linkage 4 and urethane resin layer 5.The thickness of suede cotton layer is imitated in the present embodiment
Selected to imitate velveteen for two-sided fluffing for 0.4mm, weight per square meter is 240 grams.It is used in urethane resin layer 5
Conventional waterborne polyurethane resin, the thickness of urethane resin layer 5 is 0.04mm in the breathable leather involved by the present embodiment.
In production process, waterborne polyurethane resin is coated in release paper, there is designed lines, when aqueous poly- ammonia in release paper
When ester resin is coated to release paper, the lines of grain sense can be formed on surface.Adhesive linkage is the slurry containing polyurethane, for poly- ammonia
Ester resin and bridging agent, accelerating agent mixing composition, the weight ratio of polyurethane resin, bridging agent and accelerating agent is 100：7：2.
Base fabric 1 is mutually compound by polyurethane-hot melt glue-line 2 and imitative velveteen layer 3.Base fabric be TC cloth fabrics, used square
Meter Chong Liang is 220 grams, and the thickness of 1 single side velvet fabric of base fabric is 1.0mm in the breathable leather involved by the present embodiment.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain
Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.
Claims (6)
1. a kind of artificial leather feel composite ventilating leather, which is characterized in that including base fabric, hot melt adhesive layer, imitative velveteen layer, adhesive linkage and
Urethane resin layer；The imitative velveteen layer is fitted by adhesive linkage and urethane resin layer；The base fabric passes through hot melt
Glue-line and imitative velveteen layer are mutually compound.
2. artificial leather feel composite ventilating leather as described in claim 1, which is characterized in that the adhesive linkage is to contain poly- ammonia
The slurry of ester.
3. artificial leather feel composite ventilating as described in claim 1 leather, which is characterized in that the imitative velveteen layer be single side or
Velveteen is imitated in two-sided fluffing.
4. artificial leather feel composite ventilating leather as described in claim 1, which is characterized in that the base fabric is single-side pile, shakes
One kind in grain suede or TC cloth.
5. artificial leather feel composite ventilating leather as described in claim 1, which is characterized in that the polyurethane resin layer surface
With grain sense lines.
6. artificial leather feel composite ventilating leather as described in claim 1, which is characterized in that the thickness of the urethane resin layer
Degree is 0.04mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571089.2U CN207749350U (en) | 2017-11-22 | 2017-11-22 | A kind of artificial leather feel composite ventilating leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571089.2U CN207749350U (en) | 2017-11-22 | 2017-11-22 | A kind of artificial leather feel composite ventilating leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749350U true CN207749350U (en) | 2018-08-21 |
Family
ID=63148102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721571089.2U Expired - Fee Related CN207749350U (en) | 2017-11-22 | 2017-11-22 | A kind of artificial leather feel composite ventilating leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749350U (en) |
-
2017
- 2017-11-22 CN CN201721571089.2U patent/CN207749350U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20201122 |