CN213919957U - High-strength breathable composite yarn - Google Patents
High-strength breathable composite yarn Download PDFInfo
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- CN213919957U CN213919957U CN202021827592.1U CN202021827592U CN213919957U CN 213919957 U CN213919957 U CN 213919957U CN 202021827592 U CN202021827592 U CN 202021827592U CN 213919957 U CN213919957 U CN 213919957U
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Abstract
The utility model discloses a high-strength breathable composite yarn, upper portion outer surface fabric, middle part inlayer surface fabric and lower part outer surface fabric are from last to weaving down and form, bond together through the PU glue between upper portion outer surface fabric, middle part inlayer surface fabric and the lower part outer surface fabric, one deck protection outer surface fabric has been woven to the outside of upper portion outer surface fabric, middle part inlayer surface fabric and lower part outer surface fabric, bond together through the PU glue between upper portion outer surface fabric, middle part inlayer surface fabric, lower part outer surface fabric and the protection outer surface fabric. The utility model discloses a set up outer surface fabric in upper portion, middle part inlayer surface fabric and the outer surface fabric in lower part and make composite filament have the high strength ventilative and the damp proof performance that gives sound insulation.
Description
Technical Field
The utility model relates to a composite yarn designs technical field, specifically is a high-strength ventilative composite yarn.
Background
The composite down feather yarn is a down feather heat-insulating product at home and abroad. The TPU film with the moisture permeable function is used as a down-proof material, and is formed by organically combining compound shaping and down filaments, so that the TPU film is a scientific and technological product. It adopts pure natural elements. The feather is cleaned and disinfected. Meets the requirements of national environment-friendly products, is spun into a material like bulky cotton by a unique manufacturing method, and becomes a cuttable warm-keeping material by TPU film anti-fluff composite treatment.
With the improvement of living standard of people, the requirements of people on the performance of clothes are higher and higher, consumers have developed from the first pursuit of heat preservation to the directions of comfort, beauty, health benefits, safety and the like, but the existing composite yarn has the defects of low mechanical performance, easy breakage and the like in use, and the existing composite yarn does not have the performances of moisture prevention and sound insulation, so that the high-strength breathable composite yarn is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-strength ventilative composite silk to solve the problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the high-strength breathable composite yarn is characterized by comprising an upper outer layer fabric, a middle inner layer fabric and a lower outer layer fabric, wherein the upper outer layer fabric, the middle inner layer fabric and the lower outer layer fabric are woven from top to bottom, the upper outer layer fabric, the middle inner layer fabric and the lower outer layer fabric are bonded together through PU (polyurethane) glue, a protective outer layer fabric is woven outside the upper outer layer fabric, the middle inner layer fabric and the lower outer layer fabric, and the upper outer layer fabric, the middle inner layer fabric, the lower outer layer fabric and the protective outer layer fabric are bonded together through the PU glue.
Further, the upper outer layer fabric is composed of an upper outer layer base fabric, a first moisture absorption layer fabric, a first sound insulation layer fabric and an upper breathable layer fabric from outside to inside in sequence, and the upper outer layer base fabric, the moisture absorption layer fabric, the sound insulation layer fabric and the breathable layer fabric are bonded together through PU glue.
Further, middle part inlayer surface fabric comprises upper epidermis, sandwich layer and lower surface course, the upper epidermis cladding is in the outside of sandwich layer, the upper epidermis is first compound cotton fiber, the sandwich layer is compound dacron silk, just the air vent has been seted up at the middle part of sandwich layer, the cladding of lower surface course is in the outside of sandwich layer, the lower surface course is second compound cotton fiber, upper epidermis, sandwich layer and lower surface course form through weaving.
Further, the lower outer-layer fabric comprises a lower breathable layer fabric, a second sound insulation layer fabric, a second moisture absorption layer fabric and a lower outer-layer base fabric from inside to outside in sequence, and the lower breathable layer fabric, the second sound insulation layer fabric, the second moisture absorption layer fabric and the lower outer-layer base fabric are bonded together through PU glue.
Further, the first composite cotton fiber, the second composite cotton fiber and the composite polyester yarn are all formed by blending and spinning polyester and cotton fiber.
Further, the vent holes are circular holes or polygonal holes.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses a set up the outer surface fabric in upper portion, middle part inlayer surface fabric and the outer surface fabric in lower part, avoided moisture to get into to the outer surface fabric in upper portion through setting up first moisture absorption layer surface fabric, the syllable-dividing effect of upper portion surface fabric has been promoted through first puigging surface fabric simultaneously, still improve the gas permeability of the outer surface fabric in upper portion through last ventilative layer surface fabric, again by first compound cotton fiber through middle part inlayer surface fabric, second compound cotton fiber and compound dacron silk are woven and are formed, thereby the high strength of middle part inlayer surface fabric has been promoted, ventilative layer surface fabric has improved the gas permeability of the outer surface fabric in lower part down still, the syllable-dividing effect of the outer surface fabric in lower part has been promoted through second puigging surface fabric again, still avoided moisture to get into to the outer surface fabric in the lower part through second moisture absorption layer surface fabric, thereby compound.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the upper outer layer fabric of the present invention;
FIG. 3 is a schematic structural view of the middle inner layer fabric of the present invention;
fig. 4 is a schematic structural view of the lower outer layer fabric of the present invention.
In the figure: 1. an upper outer layer fabric; 101. an upper outer base; 102. a first moisture-absorbing layer fabric; 103. a first soundproof layer fabric; 104. an upper breathable layer fabric; 2. middle inner layer fabric; 201. an upper surface layer; 202. a core layer; 203. a lower surface layer; 3. a lower outer layer fabric; 301. a lower breathable layer fabric; 302. a second sound insulation layer fabric; 303. a second moisture absorption layer fabric; 304. a lower outer base fabric; 4. and (5) protective outer-layer fabric.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the high-strength breathable composite yarn comprises an upper outer layer fabric 1, a middle inner layer fabric 2 and a lower outer layer fabric 3, wherein the upper outer layer fabric 1, the middle inner layer fabric 2 and the lower outer layer fabric 3 are woven from top to bottom, the upper outer layer fabric 1, the middle inner layer fabric 2 and the lower outer layer fabric 3 are bonded together through PU (polyurethane) glue, a protective outer layer fabric 4 is woven outside the upper outer layer fabric 1, the middle inner layer fabric 2 and the lower outer layer fabric 3, and the upper outer layer fabric 1, the middle inner layer fabric 2, the lower outer layer fabric 3 and the protective outer layer fabric 4 are bonded together through the PU glue.
The upper outer layer fabric 1 is composed of an upper outer layer base fabric 101, a first moisture absorption layer fabric 102, a first sound insulation layer fabric 103 and an upper breathable layer fabric 104 from outside to inside in sequence, the upper outer layer base fabric 101, the first moisture absorption layer fabric 102, the first sound insulation layer fabric 103 and the upper breathable layer fabric 104 are bonded together through PU glue, moisture is prevented from entering the upper outer layer fabric 1 through the arrangement of the first moisture absorption layer fabric 102, the sound insulation effect of the upper outer layer fabric 1 is improved through the first sound insulation layer fabric 103, and the air permeability of the upper outer layer fabric 1 is improved through the upper breathable layer fabric 104.
Middle part inner layer surface fabric 2 comprises upper surface 201, sandwich layer 202 and lower top layer 203, upper surface 201 cladding is in the outside of sandwich layer 202, upper surface 201 is first compound cotton fiber, sandwich layer 202 is compound dacron silk, just air vent 204 has been seted up at the middle part of sandwich layer 202, top layer 203 cladding is in the outside of sandwich layer 202 down, top layer 203 is second compound cotton fiber down, upper surface 201, sandwich layer 202 and lower top layer 203 are through weaving forming, weave by first compound cotton fiber, second compound cotton fiber and compound dacron silk through middle part inner layer surface fabric 2 and form to the high strength of middle part inner layer surface fabric 2 has been promoted.
The lower outer fabric 3 is composed of a lower breathable layer fabric 301, a second sound-proof layer fabric 302, a second moisture-absorbing layer fabric 303 and a lower outer base fabric 304 from inside to outside in sequence, the lower breathable layer fabric 301, the second sound-proof layer fabric 302, the second moisture-absorbing layer fabric 303 and the lower outer base fabric 304 are bonded together through PU glue, the breathability of the lower outer fabric 3 is improved through the lower breathable layer fabric 301, the sound-proof effect of the lower outer fabric 3 is improved through the second sound-proof layer fabric 302, and moisture is prevented from entering the lower outer fabric 3 through the second moisture-absorbing layer fabric 303.
The first composite cotton fiber, the second composite cotton fiber and the composite polyester yarn are all formed by blending and spinning polyester and cotton fibers, and the high strength of the composite yarn can be improved by blending and spinning the polyester and the cotton fibers in multiple proportions.
The vent hole 204 is a circular hole or a polygonal hole, and the multi-shape vent hole 204 is formed, so that the applicability of the composite wire vent hole 204 is improved.
The utility model discloses a theory of operation: the composite filament is formed by weaving an upper outer layer fabric 1, a middle inner layer fabric 2 and a lower outer layer fabric 3 from top to bottom, meanwhile, the upper outer layer fabric 1 is formed by bonding an upper outer layer base fabric 101, a first moisture absorption layer fabric 102, a first sound insulation layer fabric 103 and an upper breathable layer fabric 104 together through PU glue, so that moisture is prevented from entering the upper outer layer fabric 1, the sound insulation effect of the upper fabric 1 is improved, the air permeability of the upper outer layer fabric 1 is also improved, the middle inner layer fabric 2 is formed by weaving first composite cotton fibers, second composite cotton fibers and composite polyester filaments, the high strength of the composite filament is improved, the lower outer layer fabric 3 is formed by bonding a lower breathable layer fabric 301, a second sound insulation layer fabric 302, a second moisture absorption layer fabric 303 and a lower outer layer base fabric 304 together through PU glue, the air permeability of the lower outer layer fabric 3 is improved, the sound insulation effect of the lower outer fabric 3 is improved, moisture is prevented from entering the lower outer fabric 3, the outer fabric 1 on the upper portion, the inner fabric 2 on the middle portion and the outer fabric 3 on the lower portion are glued with a protective outer fabric 4 through PU glue, and the protective effect is further achieved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a high-strength breathable composite yarn, includes upper portion outer layer surface fabric (1), middle part inlayer surface fabric (2) and lower part outer layer surface fabric (3), its characterized in that: the fabric is characterized in that the upper outer layer fabric (1), the middle inner layer fabric (2) and the lower outer layer fabric (3) are woven from top to bottom, the upper outer layer fabric (1), the middle inner layer fabric (2) and the lower outer layer fabric (3) are bonded together through PU glue, the outer protective layer fabric (4) is woven outside the upper outer layer fabric (1), the middle inner layer fabric (2) and the lower outer layer fabric (3), and the upper outer layer fabric (1), the middle inner layer fabric (2), the lower outer layer fabric (3) and the protective outer layer fabric (4) are bonded together through the PU glue.
2. The high-strength breathable composite yarn according to claim 1, wherein: the upper outer layer fabric (1) is composed of an upper outer layer base fabric (101), a first moisture absorption layer fabric (102), a first sound insulation layer fabric (103) and an upper breathable layer fabric (104) from outside to inside in sequence, and the upper outer layer base fabric (101), the first moisture absorption layer fabric (102), the first sound insulation layer fabric (103) and the upper breathable layer fabric (104) are bonded together through PU glue.
3. The high-strength breathable composite yarn according to claim 1, wherein: middle part inner layer surface fabric (2) comprises upper epidermis (201), sandwich layer (202) and lower top layer (203), upper epidermis (201) cladding is in the outside of sandwich layer (202), upper epidermis (201) are first compound cotton fiber, sandwich layer (202) are compound dacron silk, just air vent (204) have been seted up at the middle part of sandwich layer (202), lower top layer (203) cladding is in the outside of sandwich layer (202), lower top layer (203) are second compound cotton fiber, upper epidermis (201), sandwich layer (202) and lower top layer (203) form through weaving.
4. The high-strength breathable composite yarn according to claim 1, wherein: the lower outer layer fabric (3) is composed of a lower breathable layer fabric (301), a second sound insulation layer fabric (302), a second moisture absorption layer fabric (303) and a lower outer layer base fabric (304) in sequence from inside to outside, and the lower breathable layer fabric (301), the second sound insulation layer fabric (302), the second moisture absorption layer fabric (303) and the lower outer layer base fabric (304) are bonded together through PU glue.
5. A high strength air permeable composite yarn according to claim 3 wherein: the first composite cotton fiber, the second composite cotton fiber and the composite polyester yarn are all formed by blending and spinning polyester and cotton.
6. A high strength air permeable composite yarn according to claim 3 wherein: the vent holes (204) are circular holes or polygonal holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827592.1U CN213919957U (en) | 2020-08-27 | 2020-08-27 | High-strength breathable composite yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827592.1U CN213919957U (en) | 2020-08-27 | 2020-08-27 | High-strength breathable composite yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213919957U true CN213919957U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021827592.1U Active CN213919957U (en) | 2020-08-27 | 2020-08-27 | High-strength breathable composite yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213919957U (en) |
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2020
- 2020-08-27 CN CN202021827592.1U patent/CN213919957U/en active Active
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