CN215882915U - Moisture-absorbing and sweat-releasing polyester cotton cloth with high color fastness - Google Patents
Moisture-absorbing and sweat-releasing polyester cotton cloth with high color fastness Download PDFInfo
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- CN215882915U CN215882915U CN202122320817.5U CN202122320817U CN215882915U CN 215882915 U CN215882915 U CN 215882915U CN 202122320817 U CN202122320817 U CN 202122320817U CN 215882915 U CN215882915 U CN 215882915U
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Abstract
The utility model relates to the technical field of textile fabrics, in particular to a moisture absorption and sweat releasing polyester-cotton cloth with high color fastness, which comprises an anti-ultraviolet layer and a polyester-cotton cloth layer, wherein the polyester-cotton cloth layer is polyester-cotton cloth with a twill structure with three upper parts and one lower part, warp yarns of the polyester-cotton cloth are polyester yarns, weft yarns of the polyester-cotton cloth are blended yarns consisting of Y-shaped cross section polyester profiled fibers and cotton fibers, the front side of the polyester-cotton cloth layer is provided with the anti-ultraviolet layer, the anti-ultraviolet layer is a transparent film provided with a plurality of micropores, and the main material of the anti-ultraviolet layer is nano zinc oxide. The utility model improves the light fastness and the washing fastness, slows down the color change of the ultraviolet-resistant, moisture-absorbing and sweat-releasing polyester cotton cloth, effectively prolongs the service life, improves the moisture-absorbing and sweat-releasing performance and effectively improves the wearing comfort.
Description
Technical Field
The utility model relates to the technical field of textile fabrics, in particular to a moisture-absorbing sweat-releasing polyester-cotton cloth with high color fastness.
Background
The frock is the clothing worn when the frock is worked, and the polyester-cotton cloth is the common frock surface fabric because of its easy management, powerful is high, and wearability is good and wear more comfortable, for example the polyester-cotton cloth that the mass fraction of polyester fiber is 80%, the mass fraction of cotton fiber is 20%.
However, the frock fabric is generally blue and the like, when the blue reactive dye is used for dyeing cotton, the dye has large molecular weight and is mainly combined with cotton fibers by intermolecular force, so that the dyeing fastness is poor, and the blue reactive dye is a main factor for fading of work clothes. Meanwhile, the warp-weft polyester-cotton blended yarns are made of common polyester fibers, the common polyester fibers are poor in moisture absorption and moisture conductivity, and the cotton fibers are good in moisture absorption and poor in moisture conductivity and are not beneficial to perspiration.
Disclosure of Invention
In order to solve the technical problems, the utility model aims to provide the moisture-absorbing and sweat-releasing polyester cotton cloth with high color fastness, which has high light fastness and small color after washing, and has the functions of moisture absorption, sweat releasing and skin protection.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a moisture absorption sweat-releasing high colour fastness polyester-cotton cloth, including anti purple outer layer and polyester-cotton cloth layer, the polyester-cotton cloth layer is the polyester-cotton cloth of twill structure on three, the warp of polyester-cotton cloth is the polyester yarn, the woof of polyester-cotton cloth is the mixed yarn of constituteing by "Y" shape cross-section dacron dysmorphism fibre and cotton fiber, the front on polyester-cotton cloth layer sets up anti purple outer layer, anti purple outer layer is transparent film, set up a plurality of micropores that run through this transparent film on the transparent film, anti purple outer main material is nanometer zinc oxide.
Further, the surface density of the ultraviolet-resistant layer is 2-3g/m2。
Further, the surface density of the polyester cotton cloth layer is 150-250g/m2。
Further, the polyester yarn is composed of polyester fibers.
Furthermore, in the polyester-cotton cloth, the total mass fraction of the polyester yarn and the Y-shaped section polyester profiled fiber is 75-85%.
Compared with the prior art, the moisture absorption and sweat releasing polyester cotton cloth with high color fastness is provided, and the warp yarns are polyester yarns, and the twill structure with three upper parts and one lower part is adopted, so that more polyester fibers with good washing fastness are arranged on the front side of the fabric, and cotton fibers with poor washing fastness are arranged on the back side of the fabric, and according to the test of ISO 105C 10C-2006, compared with the common polyester cotton cloth with the same specification, the color fastness is improved by 0.5-1 level. The blended yarn of the polyester profiled fibers and the cotton fibers with the Y-shaped cross sections is adopted as weft yarn, and an 3/1 twill structure is adopted, so that more profiled fibers and cotton fibers are arranged on the reverse side of the fabric and are in contact with the skin, and the absorption of skin sweat is facilitated; meanwhile, as the weft yarns are blended yarns, the grooves on the surface of the profiled fiber with the Y-shaped section are in direct contact with the cotton fiber, so that the moisture absorption property of the cotton fiber and the moisture conductivity of the profiled fiber can be effectively utilized, and the moisture absorption and sweat releasing effects are achieved; according to GB21655.1-2008 test, compared with the common polyester cotton cloth with the same specification, the water absorption is improved by more than 50%, the evaporation rate is improved by more than 0.1g/h, and the moisture absorption quick-drying property is greatly improved. The ultraviolet-resistant layer is arranged on the front surface of the polyester cotton cloth, so that ultraviolet rays damaging a dye molecular structure and a chromophoric group can be reflected, and more polyester fibers with good light fastness are arranged on the front surface of the polyester cotton cloth, so that the light fastness of the polyester cotton cloth with moisture absorption and perspiration high color fastness is improved, and compared with the common polyester cotton cloth with the same specification, the light fastness is improved by 1.5-2 grades according to the test of ISO 105-B02; the anti-ultraviolet layer is arranged on the front side and is of a film-shaped structure, and the main material nano zinc oxide of the anti-ultraviolet layer is a reflection-type anti-ultraviolet finishing agent, so that the structure can better play a role in resisting ultraviolet; compared with a common padding method, partial uvioresistant agent permeates into the fabric after padding, and the uvioresistant effect is weakened, so that the structure can reduce the using amount of the uvioresistant finishing agent, has a good uvioresistant function, improves the light fastness and is beneficial to protecting the skin. The ultraviolet-resistant layer is provided with a plurality of micropores, has air permeability and moisture permeability and is beneficial to sweat evaporation. The improvement of the light fastness and the washing fastness slows down the color change of the polyester cotton cloth, effectively prolongs the service life, and meanwhile, the improvement of the moisture absorption and sweat releasing performance effectively improves the wearing comfort.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a moisture-absorbing and sweat-releasing polyester cotton cloth with high color fastness provided by the utility model;
fig. 2 is a schematic structural view of a polyester cotton cloth layer.
Reference numerals and component parts description referred to in the drawings:
1. an anti-violet layer; 2. a polyester cotton cloth layer; 3. the blended yarn consists of Y-shaped section polyester profiled fibers and cotton fibers; 4. polyester yarn.
Detailed Description
The technical solution of the present invention will be clearly and completely described by the following detailed description. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to figures 1 and 2, the moisture absorption and sweat releasing polyester cotton cloth with high color fastness has the surface density of 203g/m2Comprises an ultraviolet-resistant layer 1 and a polyester cotton cloth layer 2, wherein the polyester cotton cloth layer 2 is polyester cotton cloth with a twill structure on three, the warp of the polyester cotton cloth is polyester yarn 4, and the linear density is 21sThe warp density is 108, the polyester yarn is composed of polyester fibers, the weft yarn of the polyester cotton cloth is blended yarn 3 composed of Y-shaped section polyester profiled fibers and cotton fibers, the weft density is 58, the total content of the polyester fibers and the Y-shaped polyester profiled fibers in the polyester cotton cloth is 80%, and the surface density of the ultraviolet-resistant layer is 2.6g/m2The ultraviolet-resistant layer is arranged on the front surface of the polyester cotton cloth layer, the ultraviolet-resistant layer is a transparent film and is provided with a plurality of micropores, and the main material is nano zinc oxide.
Compared with the common T/C80/2021 multiplied by 21108 multiplied by 58, the areal density is 201g/m2Compared with the common polyester cotton cloth with the same specification, the color fastness of the polyester cotton cloth is improved by 0.5 grade according to the test of ISO 105C 10C-2006. The blended yarn of the polyester profiled fibers and the cotton fibers with the Y-shaped cross sections is adopted as weft yarn, and an 3/1 twill structure is adopted, so that more profiled fibers and cotton fibers are arranged on the reverse side of the fabric and are in contact with the skin, and the absorption of skin sweat is facilitated; meanwhile, as the weft yarn is blended yarn, the surface of the special-shaped fiber with the Y-shaped sectionThe grooves are in direct contact with the cotton fibers, so that the moisture absorption of the cotton fibers and the moisture conductivity of the profiled fibers can be effectively utilized, and the moisture absorption and sweat releasing effects are achieved; according to GB21655.1-2008 test, compared with the common polyester cotton cloth with the same specification, the water absorption is improved by 56.2%, the evaporation rate is improved by 0.11g/h, and the moisture absorption quick-drying property is greatly improved. The ultraviolet-resistant layer is arranged on the front surface of the polyester cotton cloth, so that ultraviolet rays damaging a dye molecular structure and a chromophoric group can be reflected, and more polyester fibers with good light fastness are arranged on the front surface of the polyester cotton cloth, so that the light fastness of the polyester cotton cloth with moisture absorption and perspiration high color fastness is improved, and compared with the common polyester cotton cloth with the same specification, the light fastness is improved by 1.5 grade according to the test of ISO 105-B02; the anti-ultraviolet layer is arranged on the front side and is of a film-shaped structure, and the main material nano zinc oxide of the anti-ultraviolet layer is a reflection-type anti-ultraviolet finishing agent, so that the structure can better play a role in resisting ultraviolet; compared with a common padding method, partial uvioresistant agent permeates into the fabric after padding, and the uvioresistant effect is weakened, so that the structure can reduce the using amount of the uvioresistant finishing agent, has a good uvioresistant function, improves the light fastness and is beneficial to protecting the skin. The ultraviolet-resistant layer is provided with a plurality of micropores, has air permeability and moisture permeability and is beneficial to sweat evaporation. The improvement of the light fastness and the washing fastness slows down the color change of the polyester cotton cloth, effectively prolongs the service life, and meanwhile, the improvement of the moisture absorption and sweat releasing performance effectively improves the wearing comfort.
The production process of the uvioresistant moisture-absorbing sweat-releasing polyester-cotton cloth mainly comprises the following steps:
the polyester yarn is used as warp yarn, the blended yarn of the Y-shaped polyester fiber and the cotton fiber is used as weft yarn, the fabric is woven, and then the ultraviolet-resistant, moisture-absorbing and sweat-releasing polyester cotton fabric is obtained through dyeing and foam finishing.
The dye used in the dyeing process can be 0.5-3% of disperse turquoise blue S-GL 200% and 0.5-3% of active turquoise blue G133% by weight of the fabric. In this example, 2.5% of reactive emerald G133% was used as the reactive dye, and 2.1% of disperse emerald S-GL 200% was used as the disperse dye.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides a moisture absorption sweat-releasing high colour fastness polyester-cotton cloth, its characterized in that, includes anti ultraviolet layer and polyester-cotton cloth layer, it is the polyester-cotton cloth of twill structure on three to wash the cotton layer, the warp of polyester-cotton cloth is the polyester yarn, the woof of polyester-cotton cloth is the mixed yarn of constituteing by "Y" shape cross-section dacron dysmorphism fibre and cotton fiber, wash the positive setting on cotton layer the anti ultraviolet layer, anti ultraviolet layer is transparent film, set up a plurality of micropores on the transparent film, the outer main material of anti ultraviolet is nanometer zinc oxide.
2. The moisture-absorbing and sweat-releasing high-color-fastness polyester-cotton cloth according to claim 1, wherein the surface density of the ultraviolet-resistant layer is 2-3g/m2。
3. The moisture-absorbing and sweat-releasing polyester cotton cloth with high color fastness as claimed in claim 1, wherein the surface density of the polyester cotton cloth layer is 150-250g/m2。
4. The moisture-absorbing and sweat-releasing high-color-fastness polyester cotton cloth according to claim 1, wherein the polyester yarn is composed of polyester fibers.
5. The moisture-absorbing and sweat-releasing polyester cotton cloth with high color fastness according to claim 1, wherein the total mass fraction of the polyester yarns and the polyester profiled fibers with the Y-shaped cross section in the polyester cotton cloth is 75-85%.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122320817.5U CN215882915U (en) | 2021-09-24 | 2021-09-24 | Moisture-absorbing and sweat-releasing polyester cotton cloth with high color fastness |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122320817.5U CN215882915U (en) | 2021-09-24 | 2021-09-24 | Moisture-absorbing and sweat-releasing polyester cotton cloth with high color fastness |
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| CN215882915U true CN215882915U (en) | 2022-02-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113306229A (en) * | 2021-06-01 | 2021-08-27 | 徐扬萍 | Breathable ultraviolet-proof fabric |
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2021
- 2021-09-24 CN CN202122320817.5U patent/CN215882915U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113306229A (en) * | 2021-06-01 | 2021-08-27 | 徐扬萍 | Breathable ultraviolet-proof fabric |
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