CN218111960U - High-moisture-absorption breathable twill composite fabric - Google Patents
High-moisture-absorption breathable twill composite fabric Download PDFInfo
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- CN218111960U CN218111960U CN202221396198.6U CN202221396198U CN218111960U CN 218111960 U CN218111960 U CN 218111960U CN 202221396198 U CN202221396198 U CN 202221396198U CN 218111960 U CN218111960 U CN 218111960U
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Abstract
The utility model discloses a high moisture absorption breathable twill composite fabric, which comprises a moisture conducting fabric layer, a moisture absorption fabric layer and a twill fabric layer which are compounded; the moisture-conducting fabric layer is formed by interweaving hydrophobic moisture-conducting yarns, the moisture-absorbing fabric layer is formed by interweaving moisture-absorbing fluffy composite yarns, and the moisture-absorbing fluffy composite yarns are formed by cabling superfine polyamide-polyester blended yarns and heat-shrinkable fiber filaments; the superfine nylon-polyester combined filament yarn comprises nylon-6 filament yarn and polyester POY, and network points are arranged along the length direction of the superfine nylon-polyester combined filament yarn; the section of the monofilament in the terylene POY is C-shaped. The hydrophobic moisture-conductive yarn has good moisture-conductive performance, so that the moisture-conductive fabric layer can keep dry and comfortable, and the wearing comfort is improved. The moisture absorption fabric layer adopts the thermal contraction fiber filament, can improve the fluffy degree of the fabric after the thermal treatment, has more cavities inside, increases the air retention space, and improves the warmth retention property. And the fiber with the C-shaped cross section is adopted, so that more water can be absorbed and retained.
Description
Technical Field
The utility model belongs to the technical field of the textile fabric technique and specifically relates to a high moisture absorption breathable twill composite fabric.
Background
The fabric is a raw material for making clothes, whether the comfort of the clothes is directly related to the characteristics of the fabric, and the better the characteristics of the fabric are, the better the comfort of the clothes made by the fabric is. The memory fabric is a fabric with a shape memory function, the adopted raw material is PTT of DuPont, the raw material contains 1, 3-propylene glycol made of cereal starch (glucose), the clothes made of the fabric are not supported by external force, can independently maintain any shape and can present any wrinkles, and can completely recover a flat state after being flicked by hands without any crease, so that the shape retention is permanent, and the memory fabric is deeply favored by consumers. However, when the fabric is used as a fabric in autumn and winter, the fabric is a single-layer fabric, so that the fabric has the defects of heat retention and the like. If the heat retention property is improved, other fabrics are compounded to increase the thickness, but on the premise of increasing the thickness, the moisture absorption and air permeability of the whole fabric have defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a ventilative twill composite fabric of high moisture absorption has adopted hydrophobic moisture-conducting yarn to have good wet performance of leading for lead wet precoat and can keep dry and comfortable, improve the travelling comfort of dress. The moisture absorption fabric layer adopts the thermal contraction fiber filament, can improve the fluffy degree of the fabric after the thermal treatment, has more cavities inside, increases the air retention space, and improves the warmth retention property. And the fiber with the C-shaped cross section is adopted, so that more water can be absorbed and retained.
In order to solve the technical problem, the purpose of the utility model is to realize like this:
the utility model relates to a high moisture absorption breathable twill composite fabric, which comprises a moisture conduction fabric layer, a moisture absorption fabric layer and a twill fabric layer which are compounded with each other;
the moisture-conducting fabric layer is formed by interweaving hydrophobic moisture-conducting yarns, the moisture-absorbing fabric layer is formed by interweaving moisture-absorbing fluffy composite yarns, and the moisture-absorbing fluffy composite yarns are formed by doubling and twisting superfine nylon-polyester blended yarns and heat-shrinkable fiber filaments;
the superfine nylon-polyester combined filament yarn comprises nylon-6 filaments and polyester POY which are arranged in parallel, and network points are arranged along the length direction of the superfine nylon-polyester combined filament yarn; the specification of the nylon 6 filament is 35-60D/48-96F, and the specification of the polyester POY is 50-100D/24-36F;
the section of the monofilament in the polyester POY is C-shaped.
On the basis of the above scheme and as a preferable scheme of the scheme: the hydrophobic moisture-conductive yarn is a polylactic acid filament, the specification of the polylactic acid filament is 50-75D/36-72F, and the surface of each monofilament is provided with a water guide groove.
On the basis of the above scheme and as a preferable scheme of the scheme: the cross section of each monofilament in the polylactic acid filament is in a cross shape, a Y shape or an I shape.
On the basis of the above scheme and as a preferable scheme of the scheme: the heat shrinkable fiber filament is a polypropylene filament.
On the basis of the above scheme and as a preferable scheme of the scheme: the twill fabric is a memory fabric woven according to twill weave or twill change weave.
On the basis of the above scheme and as a preferable scheme of the scheme: and a waterproof breathable film is arranged between the moisture absorption fabric layer and the twill fabric layer.
On the basis of the above scheme and as a preferable scheme of the scheme: the waterproof breathable film is a PU, TPU or PTFE microporous film.
The beneficial effects of the utility model are that: the utility model relates to a ventilative twill composite fabric of high moisture absorption has adopted hydrophobic moisture-conducting yarn to have good moisture-conducting performance for the moisture-conducting fabric layer can keep dry and comfortable, improves the travelling comfort of dress. The moisture absorption fabric layer adopts the thermal contraction fiber filament, can improve the fluffy degree of the fabric after the thermal treatment, has more cavities inside, increases the air retention space, and improves the warmth retention property. And the fiber with the C-shaped cross section is adopted, so that more water can be absorbed and retained.
Drawings
FIG. 1 is a schematic structural view of a high moisture absorption breathable twill composite fabric according to an embodiment;
fig. 2 is a schematic structural view of a high moisture absorption breathable twill composite fabric according to the second embodiment.
The designations in the figures illustrate the following: 1-moisture-conducting fabric layer; 2-moisture absorption fabric layer; 3-a twill fabric layer; 4-waterproof and breathable film.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example one
This embodiment will be described in detail with reference to fig. 1. The high moisture absorption breathable twill composite fabric comprises a moisture-guiding fabric layer 1, a moisture-absorbing fabric layer 2 and a twill fabric layer 3 which are compounded with each other. In this embodiment, the film is compounded by hot melt adhesive.
The moisture-conducting fabric layer 1 is formed by interweaving hydrophobic moisture-conducting yarns. The hydrophobic moisture-conductive yarn used is a polylactic acid filament with the specification of 50-75D/36-72F, and the surface of each monofilament is provided with a water guide groove, which is selected to be 75D/72F in the embodiment. The polylactic acid fiber is also called as corn fiber, has lower moisture absorption performance and good skin-friendly performance and bacteriostatic performance.
Furthermore, the cross section of each monofilament in the polylactic acid filament is in a cross shape, a Y shape or an I shape. The polylactic acid monofilament formed by the section has the water guide grooves on the surface, and sweat can be guided by the wicking effect, so that the moisture-guiding fabric layer 1 keeps dry and comfortable, and the wearing comfort of the fabric is improved.
The moisture-absorbing fabric layer 2 is formed by interweaving moisture-absorbing fluffy composite yarns, and the moisture-absorbing fluffy composite yarns are formed by doubling and twisting superfine nylon-polyester blended yarns and heat-shrinkable fiber filaments.
The superfine nylon-polyester combined filament yarn comprises nylon-6 filaments and polyester POY which are arranged in parallel, and network points are arranged along the length direction of the superfine nylon-polyester combined filament yarn; the specification of the nylon-6 filament is 35-60D/48-96F, and the specification of the polyester POY is 50-100D/24-36F. The section of the monofilament in the polyester POY is C-shaped, namely the polyester monofilament is hollow and is provided with an opening along the length direction to be communicated with the outside. The network point is formed by entangling nylon 6 filament yarn and terylene POY by high-speed airflow ejected by a nozzle, and the number of the network point is 40-50 per meter.
After heat treatment, the heat shrinkable fiber filament shrinks, so that the superfine nylon/polyester blended filament becomes more fluffy, the moisture-absorbing fabric layer 2 becomes more fluffy, and the fabric has more cavities and a good warm-keeping effect.
And because the cross section of the monofilament in the polyester POY is C-shaped, the polyester fiber has the function of moisture absorption. Due to the cavity formed by fluffing and the terylene with the C-shaped section, the moisture absorption fabric layer 2 can store the liquid guided by the moisture guide fabric layer 1.
Further, the heat shrinkable fiber filament is a polypropylene filament.
Furthermore, the twill fabric is a memory fabric woven according to twill weave or twill change weave.
Example two
This embodiment will be described in detail with reference to fig. 2. The difference between the high moisture absorption breathable twill composite fabric related to the embodiment and the embodiment I is that: and a waterproof breathable film 4 is arranged between the moisture absorption fabric layer 2 and the twill fabric layer 3.
Further, the waterproof and breathable film 4 is a microporous film of PU, TPU or PTFE.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (7)
1. The high-moisture-absorption breathable twill composite fabric is characterized by comprising a moisture-guiding fabric layer (1), a moisture-absorption fabric layer (2) and a twill fabric layer (3) which are compounded with each other;
the moisture-conducting fabric layer (1) is formed by interweaving hydrophobic moisture-conducting yarns, the moisture-absorbing fabric layer (2) is formed by interweaving moisture-absorbing fluffy composite yarns, and the moisture-absorbing fluffy composite yarns are formed by doubling and twisting superfine nylon-polyester blended yarns and heat-shrinkable fiber filaments;
the superfine nylon-polyester combined filament yarn comprises nylon-6 filament yarn and polyester POY which are arranged in parallel, and network points are arranged along the length direction of the superfine nylon-polyester combined filament yarn; the specification of the nylon 6 filament is 35-60D/48-96F, and the specification of the polyester POY is 50-100D/24-36F;
the section of the monofilament in the polyester POY is C-shaped.
2. The composite fabric of high moisture absorption and air permeability twill according to claim 1, wherein the hydrophobic and moisture conductive yarn is a polylactic acid filament, the polylactic acid filament has a specification of 50-75D/36-72F, and the surface of each filament is provided with water guide grooves.
3. The composite fabric of high moisture absorption and air permeability twill according to claim 2, wherein the cross section of each monofilament in the polylactic acid filament is cross-shaped, Y-shaped or I-shaped.
4. The composite fabric of claim 1, wherein the heat-shrinkable fiber filaments are polypropylene filaments.
5. The composite fabric with high moisture absorption and air permeability as claimed in claim 1, wherein the twill fabric is a memory fabric woven according to twill weave or twill variation weave.
6. The composite fabric is characterized in that a waterproof and breathable film (4) is arranged between the moisture-absorbing fabric layer (2) and the twill fabric layer (3).
7. The composite fabric of high moisture absorption and air permeability twill according to claim 6, wherein the waterproof and air permeable membrane (4) is a microporous membrane of PU, TPU or PTFE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221396198.6U CN218111960U (en) | 2022-06-02 | 2022-06-02 | High-moisture-absorption breathable twill composite fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221396198.6U CN218111960U (en) | 2022-06-02 | 2022-06-02 | High-moisture-absorption breathable twill composite fabric |
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| Publication Number | Publication Date |
|---|---|
| CN218111960U true CN218111960U (en) | 2022-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221396198.6U Active CN218111960U (en) | 2022-06-02 | 2022-06-02 | High-moisture-absorption breathable twill composite fabric |
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| Country | Link |
|---|---|
| CN (1) | CN218111960U (en) |
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2022
- 2022-06-02 CN CN202221396198.6U patent/CN218111960U/en active Active
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