CN215713692U - Environment-friendly breathable wear-resistant ultraviolet-resistant spun jean fabric - Google Patents
Environment-friendly breathable wear-resistant ultraviolet-resistant spun jean fabric Download PDFInfo
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- CN215713692U CN215713692U CN202122170458.XU CN202122170458U CN215713692U CN 215713692 U CN215713692 U CN 215713692U CN 202122170458 U CN202122170458 U CN 202122170458U CN 215713692 U CN215713692 U CN 215713692U
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Abstract
The utility model relates to an environment-friendly breathable wear-resistant anti-ultraviolet spun jean fabric, which solves the problems in the prior art and is woven by warps and wefts, wherein the warps and the wefts are formed by adopting double-strand twisted single yarns and merged into spandex filaments and then twisted and spun, the twisted single yarns comprise double-strand roving and are spun by siro spinning, the roving is of a multilayer structure, the center is a coarse cotton fiber strip, regenerated polyester viscose fiber strips and environment-friendly viscose fiber strips are spirally wound outside the center in a staggered mode, and the outermost layer is spirally wound with anti-ultraviolet fiber strips; the warps comprise background color warps and color pattern warps, the positions of the color pattern warps are arranged according to the color pattern trend of the fabric, and the color pattern warps are colored regenerated polyester viscose strips and colored environment-friendly viscose strips.
Description
Technical Field
The utility model relates to an environment-friendly breathable wear-resistant anti-ultraviolet color-spun jean fabric.
Background
After the yarns are woven into the fabric, dyeing treatment is often required to obtain decorative effects such as color patterns and patterns, more wastewater is generated in the dyeing treatment process, the wastewater contains more chemical agents, direct discharge can seriously pollute water and environment, the wastewater needs to be treated, and the wastewater treatment can increase the treatment cost, so that various methods are tried to reduce the wastewater discharge or treatment cost.
After the colored fabric is made into clothes and exposed to sunlight for a long time, the color of the fabric is seriously damaged by ultraviolet rays, so that the fabric is seriously faded, and the ultraviolet rays can cause harmful influence on skin after penetrating through the fabric.
Disclosure of Invention
The utility model provides an environment-friendly breathable wear-resistant anti-ultraviolet dyed jean fabric in order to reduce the fabric dyeing wastewater discharge and wastewater treatment cost, wherein anti-ultraviolet fibers are incorporated into the fabric during yarn spinning, so that the fabric has an anti-ultraviolet function from the beginning of the yarn, colored warps are adopted at positions needing colored stripes, and the colored warps are formed by spinning colored fibers, so that the fabric has the colored stripes during spinning, and the fabric is not required to be dyed subsequently, so that the discharge of harmful wastewater is reduced, and the environment-friendly treatment cost is reduced.
The specific technical scheme of the utility model is as follows: an environment-friendly breathable wear-resistant anti-ultraviolet spun jean fabric is woven by warps and wefts, wherein the warps and the wefts are formed by twisting and spinning after double-strand twisted single yarns are merged into spandex filaments, the twisted single yarns comprise double-strand roving which is spun by siro spinning, the roving is of a multilayer structure, the center of the roving is a coarse cotton fiber strip, regenerated polyester viscose fiber strips and environment-friendly viscose fiber strips are spirally wound outside the center in a staggered mode, and the outermost layer of the roving is spirally wound with anti-ultraviolet fiber strips; the warps comprise background color warps and color pattern warps, the positions of the color pattern warps are arranged according to the color pattern trend of the fabric, and the color pattern warps are colored regenerated polyester viscose strips and colored environment-friendly viscose strips.
The double-strand twisted single yarn is merged into spandex filaments and then twisted into warp and weft, the warp and the weft are woven into the fabric, and the fabric has good elasticity in the warp and weft directions; the fabric is woven by yarns spun by practical, environment-friendly and regenerated fibers, the double-strand roving siro spinning is spun into twisted single yarns, the center of the roving is a coarse cotton fiber strip, the outer part of the roving is spirally wound with the regenerated polyester viscose fiber strip and the environment-friendly viscose fiber strip, the outermost layer of the roving is spirally wound with the anti-ultraviolet fiber strip, and the yarns have the anti-ultraviolet fiber strip, so that the fabric also has the anti-ultraviolet performance; the warp moves towards to set up the line of colour warp according to the line of colour of surface fabric, and the line of colour warp represents the warp that has the colour, and the line of colour warp is that coloured regeneration is washed viscose fiber strip and coloured environmental protection viscose fiber strip and is spun into, consequently need not follow-up dyeing to the surface fabric to reduce harmful waste water's emission, and then reduce environmental protection treatment cost.
Further preferably, the twist of the twisted single yarn is controlled at 600T/m, the twist of the warp yarn spun after the twisted single yarn is merged into spandex silk is controlled at 950T/m, and the twist of the weft yarn is controlled at 750T/m.
Further preferably, the section of the ultraviolet-resistant fiber strip is rectangular, and the spiral direction of the rectangular ultraviolet-resistant fiber strip is the same as the spiral winding direction of the regenerated polyester-viscose fiber strip and the environment-friendly viscose fiber strip. The section of the uvioresistant fiber strip is rectangular, the uvioresistant fibers used in drawing are flat fibers, and the uvioresistant fiber strip can provide a good uvioresistant effect after being wrapped.
Preferably, the spiral angle of the spiral winding of the ultraviolet-resistant fiber strips is larger than the width of the ultraviolet-resistant fiber strips, and the regenerated polyester viscose fiber strips and the environment-friendly viscose fiber strips are exposed between the adjacent spiral winding circles of the ultraviolet-resistant fiber strips.
Preferably, six regenerated polyester viscose fiber strips and three environment-friendly viscose fiber strips are wound outside the central coarse cotton fiber strip.
Further preferably, the central coarse cotton fiber strip is cylindrical, the regenerated polyester-viscose fiber strip and the environment-friendly viscose fiber strip are cylindrical, and the regenerated polyester-viscose fiber strip and the environment-friendly viscose fiber strip are sequentially arranged at intervals and spirally wound outside the central coarse cotton fiber strip.
The utility model has the beneficial effects that: the double-strand twisted single yarn is merged into spandex filaments and then twisted into warp and weft, the warp and the weft are woven into the fabric, and the fabric has good elasticity in the warp and weft directions; the fabric is woven by yarns spun by practical, environment-friendly and regenerated fibers, the double-strand roving siro spinning is spun into twisted single yarns, the center of the roving is a coarse cotton fiber strip, the outer part of the roving is spirally wound with the regenerated polyester viscose fiber strip and the environment-friendly viscose fiber strip, the outermost layer of the roving is spirally wound with the anti-ultraviolet fiber strip, and the yarns have the anti-ultraviolet fiber strip, so that the fabric also has the anti-ultraviolet performance; the warp moves towards to set up the line of colour warp according to the line of colour of surface fabric, and the line of colour warp represents the warp that has the colour, and the line of colour warp is that coloured regeneration is washed viscose fiber strip and coloured environmental protection viscose fiber strip and is spun into, consequently need not follow-up dyeing to the surface fabric to reduce harmful waste water's emission, and then reduce environmental protection treatment cost.
Drawings
FIG. 1 is a schematic diagram of one configuration of the present invention;
FIG. 2 is a schematic view of the structure of a warp or weft according to the present invention;
FIG. 3 is a schematic representation of the structure of a twisted single yarn of the present invention;
FIG. 4 is a schematic representation of the construction of a roving of the present invention;
FIG. 5 is a schematic representation of a two layer construction of a roving of the present invention;
in the figure: 1. weft, 2, background color warp, 3, color pattern warp, 4, warp, 5, twisted single yarn, 6, spandex filament, 7, roving, 8, ultraviolet-resistant fiber strip, 9, cotton fiber strip, 10, regenerated polyester-viscose fiber strip, 11 and environment-friendly viscose fiber strip.
Detailed Description
The utility model is further described by the following specific embodiments in conjunction with the accompanying drawings.
Example 1:
as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the environment-friendly, breathable, wear-resistant and ultraviolet-resistant jean fabric is woven by warps 4 and wefts 1, the warps and the wefts are woven by adopting double-strand twisted single yarns 5, the double-strand twisted single yarns are merged into spandex filaments 6 and then twisted and spun, the twisted single yarns comprise double-strand rovings 7, the siro spinning is conducted, the rovings are of a multilayer structure, a coarse cotton fiber strip 9 is arranged in the center, a regenerated polyester viscose fiber strip 10 and an environment-friendly viscose fiber strip 11 are spirally wound in a staggered mode outside the center, and an ultraviolet-resistant fiber strip 8 is spirally wound on the outermost layer. The warps comprise background color warps 2 and color pattern warps 3, the positions of the color pattern warps are arranged according to the color pattern trend of the fabric, and the color pattern warps adopt colored regenerated polyester viscose fiber strips and colored environment-friendly viscose fiber strips.
The twist of the twisted single yarn is controlled at 600T/m, the twist of the warp yarn spun after the twisted single yarn is merged into spandex silk is controlled at 950T/m, and the twist of the weft yarn is controlled at 750T/m.
The section of the anti-ultraviolet fiber strip is rectangular, and the spiral direction of the rectangular anti-ultraviolet fiber strip is the same as the spiral winding direction of the regenerated polyester-viscose fiber strip and the environment-friendly viscose fiber strip. The spiral angle of the spiral winding of the ultraviolet-resistant fiber strips is larger than the width of the ultraviolet-resistant fiber strips, and the regenerated polyester viscose fiber strips and the environment-friendly viscose fiber strips are exposed between the adjacent spiral winding circles of the ultraviolet-resistant fiber strips.
Six regenerated polyester viscose fiber strips and three environment-friendly viscose fiber strips are wound outside the central coarse cotton fiber strip, wherein the number of the regenerated polyester viscose fiber strips and the number of the environment-friendly viscose fiber strips are three respectively. The central coarse cotton fiber strip is cylindrical, the regenerated polyester viscose fiber strip and the environment-friendly viscose fiber strip are cylindrical, and the regenerated polyester viscose fiber strip and the environment-friendly viscose fiber strip are sequentially arranged at intervals and spirally wound outside the central coarse cotton fiber strip.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, alterations and equivalents of the above embodiments according to the technical spirit of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (6)
1. The environment-friendly breathable wear-resistant anti-ultraviolet spun denim fabric is characterized by being woven by warps (4) and wefts (1), wherein the warps and the wefts are formed by adopting a double-strand twisted single yarn (5) and then are twisted and spun after being merged into spandex filaments (6), the twisted single yarn comprises a double-strand roving (7) which is spun through siro spinning, the roving is of a multilayer structure, a rough cotton fiber strip (9) is arranged in the center, regenerated polyester viscose fiber strips (10) and environment-friendly viscose fiber strips (11) are spirally wound outside the center in a staggered mode, and the outermost layer is spirally wound around anti-ultraviolet fiber strips (8); the warps comprise background color warps (2) and color pattern warps (3), the positions of the color pattern warps are arranged according to the color pattern trend of the fabric, and the color pattern warps adopt colored regenerated polyester viscose fiber strips and colored environment-friendly viscose fiber strips.
2. The environment-friendly breathable wear-resistant ultraviolet-resistant spun denim fabric according to claim 1, wherein the twist of the twisted single yarn is controlled at 600T/m, the twist of the warp yarn spun after the twisted single yarn is incorporated into spandex filaments is controlled at 950T/m, and the twist of the weft yarn is controlled at 750T/m.
3. The environment-friendly breathable wear-resistant ultraviolet-resistant spun denim fabric according to claim 1, wherein the section of the ultraviolet-resistant fiber strip is rectangular, and the spiral direction of the rectangular ultraviolet-resistant fiber strip is the same as the spiral winding direction of the regenerated polyester-viscose fiber strip and the environment-friendly viscose fiber strip.
4. The environment-friendly breathable wear-resistant ultraviolet-resistant spun denim fabric as claimed in claim 1 or 3, wherein the helix angle of the spirally wound ultraviolet-resistant fiber strips is larger than the width of the ultraviolet-resistant fiber strips, and regenerated polyester viscose fiber strips and environment-friendly viscose fiber strips are exposed between the spirally wound circles of the adjacent ultraviolet-resistant fiber strips.
5. The environment-friendly breathable wear-resistant ultraviolet-resistant spun denim fabric according to claim 1, 2 or 3, wherein six regenerated polyester viscose fiber strips and three environment-friendly viscose fiber strips are wound outside the central coarse cotton fiber strip.
6. The environment-friendly breathable wear-resistant ultraviolet-resistant spun denim fabric according to claim 5, wherein the central coarse cotton fiber strip is cylindrical, the regenerated polyester-viscose fiber strip and the environment-friendly viscose fiber strip are cylindrical, and the regenerated polyester-viscose fiber strip and the environment-friendly viscose fiber strip are sequentially arranged at intervals and spirally wound outside the central coarse cotton fiber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122170458.XU CN215713692U (en) | 2021-09-09 | 2021-09-09 | Environment-friendly breathable wear-resistant ultraviolet-resistant spun jean fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122170458.XU CN215713692U (en) | 2021-09-09 | 2021-09-09 | Environment-friendly breathable wear-resistant ultraviolet-resistant spun jean fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215713692U true CN215713692U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122170458.XU Active CN215713692U (en) | 2021-09-09 | 2021-09-09 | Environment-friendly breathable wear-resistant ultraviolet-resistant spun jean fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215713692U (en) |
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2021
- 2021-09-09 CN CN202122170458.XU patent/CN215713692U/en active Active
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