CN210525996U - Antibacterial moisture-permeable polyester fiber composite fabric - Google Patents
Antibacterial moisture-permeable polyester fiber composite fabric Download PDFInfo
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- CN210525996U CN210525996U CN201920340063.XU CN201920340063U CN210525996U CN 210525996 U CN210525996 U CN 210525996U CN 201920340063 U CN201920340063 U CN 201920340063U CN 210525996 U CN210525996 U CN 210525996U
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Abstract
The utility model relates to an antibiotic moisture permeable's polyester fiber composite fabric belongs to weaving dyeing and finishing field. The structure of the composite fabric comprises an antibacterial layer, a waterproof moisture-permeable layer arranged below the antibacterial layer, and a lining layer arranged below the waterproof moisture-permeable layer. The antibacterial layer is a polyester woven fabric which is prepared by taking polyester superfine fibers as raw materials and carrying out alkaline pretreatment, single-side sanding, dyeing and antibacterial finishing, and the waterproof moisture-permeable layer is a thermoplastic polyurethane film layer; the lining cloth layer is a four-side stretch polyester woven fabric; the antibacterial layer, the waterproof moisture-permeable layer and the lining cloth layer are sequentially laminated and attached, and a moisture-curing polyurethane adhesive is adopted for hot melting and bonding during lamination and attachment. The antibacterial layer in the composite fabric can endow the fabric with better hand feeling and antibacterial effect, and the fabric has excellent water absorption, and the waterproof moisture-permeable layer has waterproof moisture-permeable effect; the lining cloth layer has good elasticity and simultaneously plays a supporting role in the composite fabric structure.
Description
Technical Field
The utility model relates to an antibiotic moisture permeable's polyester fiber composite fabric belongs to weaving dyeing and finishing field.
Background
The terylene is used as an important chemical fiber, has more excellent performances and wide application, the usage amount of the terylene accounts for the largest proportion in synthetic fibers, but the terylene easily generates static electricity in use due to poor hydrophilicity, so that the application performance of the terylene fabric is influenced. In order to improve the product quality of polyester fiber products, the polyester superfine fiber can be used as a raw material to process polyester textiles. In the dyeing and finishing process, the polyester fiber product with soft hand feeling and excellent water absorption can be obtained by the alkali fiber opening or the decrement process and the sanding finishing, and the phenomenon that the polyester fabric is easy to generate static accumulation can be reduced. After the polyester superfine fiber is subjected to splitting or decrement processing by an alkaline method, the filament number is lower, and dust, particles and liquid are easily adsorbed in gaps among the filaments; on the other hand, the method also provides better conditions for microorganism breeding due to the larger specific surface area and the excellent adsorption performance. Therefore, in order to improve the quality of the polyester superfine fiber products, the antibacterial agent can be combined in dyeing and finishing processing to carry out antibacterial finishing on the fabrics.
In addition, consumers have certain requirements on the hand feeling and antibacterial property of the polyester fabric, and also have requirements on whether the fabric has the composite functions of water resistance, moisture permeability and the like. In actual production, if multiple functions of antibiosis, super softness, water resistance, moisture permeability and the like are simultaneously added to a single fabric, certain problems still exist at present. On the one hand, different functional finishes or additives may have mutual influences (e.g., inconsistent finishing conditions, reactive finishes, etc.) during finishing processing; on the other hand, some functions of a single fabric after finishing may not be washable enough, and cannot meet the functions required by specific purposes, and certain requirements on texture, drapability or gram weight cannot be met. Therefore, it is urgently needed to develop a polyester fiber composite fabric with composite functions (antibacterial, waterproof and moisture permeable) by combining functional finishing and fabric lamination.
Disclosure of Invention
To the technical problem, the utility model aims at providing an antibiotic moisture permeable's polyester fiber composite fabric, make composite fabric not only have antibiotic function through range upon range of laminating processing, and have waterproof moisture permeable effect.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the antibacterial moisture-permeable polyester fiber composite fabric structurally comprises an antibacterial layer, a waterproof moisture-permeable layer arranged below the antibacterial layer and a lining layer arranged below the waterproof moisture-permeable layer; the antibacterial layer, the waterproof moisture permeable layer and the lining cloth layer are sequentially laminated and attached, and a moisture-curing polyurethane adhesive is adopted for hot melting and bonding during lamination and attachment.
In the technical scheme, the antibacterial layer is a polyester woven fabric which is prepared from polyester superfine fibers serving as raw materials through alkaline pretreatment, single-side sanding, dyeing and antibacterial finishing, and the gram weight of the antibacterial layer is 75-200 g/m2The suede faces are upward when the fabric is laminated;
in the technical scheme, the waterproof moisture-permeable layer arranged below the antibacterial layer is a thermoplastic polyurethane film layer with the thickness of 12-20 microns;
in the technical scheme, the lining cloth layer arranged below the waterproof and moisture permeable layer is made of polyester fibers, and the gram weight of the lining cloth layer is 50-150 g/m2The four-side stretch polyester woven fabric.
The utility model has the advantages that:
the utility model provides an antibacterial moisture permeable polyester fiber composite fabric, which structurally comprises an antibacterial layer, a waterproof moisture permeable layer and a lining cloth layer, wherein the antibacterial layer can endow the fabric with better hand feeling and antibacterial effect and excellent water absorption; the waterproof moisture permeable layer has waterproof moisture permeable effect; the lining cloth layer has good elasticity and simultaneously plays a supporting role in the composite fabric structure.
Description of the drawings:
fig. 1 is a schematic cross-sectional view of the antibacterial moisture permeable polyester fiber composite fabric of the present invention.
Wherein: 1. an antimicrobial layer; 2. a waterproof moisture-permeable layer; 3. and a lining cloth layer.
The specific implementation mode is as follows:
the present invention will be further described with reference to the following detailed description.
As shown in the attached drawings, the structure of the antibacterial moisture-permeable polyester fiber composite fabric of the utility model comprises an antibacterial layer, a waterproof moisture-permeable layer arranged below the antibacterial layer, and a lining layer arranged below the waterproof moisture-permeable layer; the antibacterial layer, the waterproof moisture permeable layer and the lining cloth layer are sequentially laminated and attached, and a moisture-curing polyurethane adhesive is adopted for hot melting and bonding during lamination and attachment.
In the technical scheme, the antibacterial layer is a polyester woven fabric which is prepared from polyester superfine fibers serving as raw materials through alkaline pretreatment, single-side sanding, dyeing and antibacterial finishing, and the gram weight of the antibacterial layer is 90 g/m2The suede faces are upward during lamination, so that the fabric has good hand feeling and antibacterial effect and excellent water absorption; the waterproof moisture-permeable layer arranged below the antibacterial layer is a thermoplastic polyurethane film layer with the thickness of 15 mu m; the lining cloth layer arranged below the waterproof and moisture permeable layer is made of polyester fiber with the gram weight of 75 g/m2The four-side stretch polyester woven fabric has good elasticity after being laminated and attached, and simultaneously plays a supporting role in a composite fabric structure.
The above description is only the specific embodiments of the present invention, but the scope of the present invention is not limited thereto. It is understood that other modifications and variations directly derivable or suggested by a person skilled in the art without departing from the basic idea of the invention are considered to be within the scope of protection of the invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (4)
1. An antibacterial moisture-permeable polyester fiber composite fabric is characterized in that the structure comprises an antibacterial layer, a waterproof moisture-permeable layer arranged below the antibacterial layer, and a lining layer arranged below the waterproof moisture-permeable layer; the antibacterial layer, the waterproof moisture permeable layer and the lining cloth layer are sequentially laminated and attached, and a moisture-curing polyurethane adhesive is adopted for hot melting and bonding during lamination and attachment.
2. The antibacterial moisture-permeable polyester fiber composite fabric as claimed in claim 1, wherein the antibacterial layer is a polyester woven fabric which is prepared from polyester superfine fibers serving as raw materials and subjected to alkaline pretreatment, single-side sanding, dyeing and antibacterial finishing, and the gram weight of the antibacterial moisture-permeable polyester fiber composite fabric is 75-200 g/m2The pile face is upward when stacking.
3. The antibacterial moisture-permeable polyester fiber composite fabric according to claim 1, wherein the waterproof moisture-permeable layer arranged below the antibacterial layer is a thermoplastic polyurethane film layer with a thickness of 12-20 μm.
4. The antibacterial moisture-permeable polyester fiber composite fabric as claimed in claim 1, wherein the lining layer arranged below the waterproof moisture-permeable layer is made of polyester fibers, and the gram weight of the lining layer is 50-150 g/m2The four-side stretch polyester woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340063.XU CN210525996U (en) | 2019-03-18 | 2019-03-18 | Antibacterial moisture-permeable polyester fiber composite fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340063.XU CN210525996U (en) | 2019-03-18 | 2019-03-18 | Antibacterial moisture-permeable polyester fiber composite fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210525996U true CN210525996U (en) | 2020-05-15 |
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ID=70592303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920340063.XU Active CN210525996U (en) | 2019-03-18 | 2019-03-18 | Antibacterial moisture-permeable polyester fiber composite fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210525996U (en) |
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2019
- 2019-03-18 CN CN201920340063.XU patent/CN210525996U/en active Active
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