Bacteriostatic quick-dry outdoor sports suit for children
By using antibacterial and quick-drying fabrics in children's outdoor sportswear, combining hydrophilic polyester and antibacterial polyester yarn, the problem of bacteria breeding in the warm and humid environment is solved, and the effects of moisture absorption and sweating and quick-drying are achieved, improving safety and comfort.
Patent Information
- Application Number
- CN202421827815.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-07-30
AI Technical Summary
Children's outdoor sportswear is prone to bacterial growth in warm and humid environments, and it is difficult to achieve moisture absorption, sweating and quick drying effects, affecting safety and comfort.
Antibacterial and quick-drying fabrics including the surface layer and the inner layer are used. The surface layer is made of hydrophilic polyester yarn, and the inner layer is made of phase-twisted polypropylene filaments and antibacterial polyester filaments. The wet-guided and quick-drying effect is achieved through rib para-weaving.
The sportswear can effectively guide sweat to the surface, evaporate quickly, and achieve quick drying effect. It also has antibacterial functions, improving the safety and comfort of children's outdoor sportswear.
Smart Images
Figure CN222828148U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an antibacterial quick-drying children's outdoor sportswear, belonging to the technical field of outdoor sportswear. Background Art
[0002] With the continuous development of textile production technology, functional textile fabrics that meet people's different needs emerge in an endless stream to meet the needs of consumers. Especially when people are doing outdoor sports, they will sweat a lot. For outdoor sportswear, it is required to have the effect of moisture absorption and perspiration, and will not make the clothes stick to the skin and cause discomfort. And for outdoor sports clothing, it is also required to have a good quick-drying effect. For children, outdoor sportswear not only requires moisture absorption and perspiration, quick-drying effects, but also has higher requirements in terms of safety. Clothing is easy to breed bacteria in a warm and humid state, and children's protection is weak. How to prepare a kind of moisture absorption, perspiration, quick-drying outdoor sportswear with antibacterial effect has become a problem to be solved. Utility Model Content
[0003] The utility model aims to provide an antibacterial quick-drying children's outdoor sportswear, which has the effects of antibacterial and quick-drying.
[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows:
[0005] The utility model relates to an antibacterial quick-drying children's outdoor sportswear, comprising a body and sleeves arranged on both sides of the body; the fabrics used for the body and the sleeves are antibacterial quick-drying fabrics;
[0006] The antibacterial quick-drying fabric comprises a surface layer and an inner layer; the yarn used in the surface layer is a first yarn, and the yarn used in the inner layer is a second yarn;
[0007] The first yarn comprises hydrophilic polyester yarn; the second yarn comprises polypropylene filaments and antibacterial polyester filaments twisted together;
[0008] The cross section of the antibacterial polyester filament is cross-shaped, Y-shaped or I-shaped.
[0009] On the basis of the above scheme and as a preferred scheme of the above scheme: the first yarn is also a dull polyester filament or a semi-dull polyester filament twisted with a hydrophilic polyester yarn.
[0010] On the basis of the above scheme and as a preferred scheme of the above scheme: the cross-section of the hydrophilic polyester yarn is cross-shaped or Y-shaped.
[0011] On the basis of the above scheme and as a preferred scheme of the above scheme: the second yarn also includes cool nylon filaments.
[0012] On the basis of the above scheme and as a preferred scheme of the above scheme: the cross-section of the cool nylon filament is cross-shaped.
[0013] On the basis of the above scheme and as a preferred scheme of the above scheme: the first yarn also includes antibacterial nylon filaments.
[0014] The beneficial effects of the utility model are as follows: the antibacterial quick-drying children's outdoor sportswear of the utility model has an inner layer close to the user's side using polypropylene filaments and antibacterial polyester filaments with special-shaped cross-sections, which has antibacterial and moisture-conducting effects and can guide sweat to the surface layer. The hydrophilic polyester used in the surface layer can quickly guide sweat out of the inner layer, so that the children's outdoor sportswear has the effect of moisture-conducting and quick-drying. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic structural diagram of the children's outdoor sportswear involved in Embodiment 1;
[0016] Figure 2 It is a structural diagram of antibacterial quick-drying fabric.
[0017] The markings in the figure are as follows: 1-body; 2-sleeves; 11-surface layer; 12-inner layer. DETAILED DESCRIPTION
[0018] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.
[0019] Embodiment 1
[0020] Combination Figure 1 and Figure 2 , this embodiment is described in detail. The antibacterial quick-drying children's outdoor sportswear involved in this embodiment includes a body 1 and sleeves 2 arranged on both sides of the body 1; the fabrics used for the body 1 and the sleeves 2 are antibacterial quick-drying fabrics. The outdoor sportswear involved in the utility model is a short-sleeved T-shirt, or a long-sleeved T-shirt. In this embodiment, a short-sleeved T-shirt is used as an example for description.
[0021] The antibacterial quick-drying fabric includes a surface layer 11 and an inner layer 12; the yarn used in the surface layer 11 is a first yarn, and the yarn used in the inner layer 12 is a second yarn; the first yarn includes a hydrophilic polyester yarn. Hydrophilic polyester is a polyester molecular chain grafted with a copolymerized polyamide group, which greatly improves the hygroscopicity and dyeing properties of the fiber, greatly changes the glass transition temperature, modulus, strength and elongation of the fiber, makes the fiber feel softer, the gloss is gentler, and the friction performance is greatly improved. The fineness of the hydrophilic polyester fiber used is a linear density of 1.33dtex, a breaking strength of 2.45cN / dtex, an initial modulus of 43.6cN / dtex, an elongation at break of 18.6%, and a moisture regain of 0.95%. Compared with conventional polyester, it feels better and softer. The spinning performance is similar to that of polyester, and the static electricity phenomenon is significantly suppressed during the spinning process.
[0022] Furthermore, the cross-section of the fiber in the hydrophilic polyester yarn is cross-shaped or Y-shaped. In this embodiment, a cross-shaped cross-section is selected. The cross-shaped cross-section fiber can not only increase the surface area, but also absorb the sweat of the inner layer 2 into the surface layer 1 through the wicking effect, thereby accelerating the evaporation of the sweat.
[0023] The second yarn includes polypropylene filaments and antibacterial polyester filaments twisted in parallel; the cross section of the antibacterial polyester filament is cross-shaped, Y-shaped or I-shaped. The polypropylene filament hardly absorbs moisture, but has a strong wicking ability and a significant moisture absorption and perspiration effect. The antibacterial polyester filament enables the second yarn to have an antibacterial effect. In this embodiment, the cross section of the antibacterial polyester filament is selected to be cross-shaped, and the cross-shaped cross section of the antibacterial polyester filament has a good moisture conduction effect through the wicking effect.
[0024] The specific weaving process is rib alignment, the yarn threading method is polyester fiber in the 1st and 3rd paths, polypropylene fiber in the 2nd and 4th paths, the yarn feeding tension is controlled at 5g, the upper needle disk adopts AB needle row, the lower needle cylinder adopts AB needle row, the interwoven line length is controlled at 33.6cm / 100 needles, and the lower single-sided line length is controlled at 26.8cm / 100 needles.
[0025] Embodiment 2
[0026] The antibacterial quick-drying children's outdoor sportswear involved in this embodiment is different from the embodiment 1 in that the first yarn is also a matte polyester filament or a semi-matte polyester filament twisted with a hydrophilic polyester yarn. In this embodiment, matte polyester filament is selected. When the matte polyester filament and the semi-matte polyester are produced, a matting agent titanium dioxide is added to the melt, and titanium dioxide also has an anti-ultraviolet effect, so that the children's outdoor sportswear has an anti-ultraviolet effect.
[0027] Another difference from the first embodiment is that the second yarn also includes cool nylon filaments. The cross section of the cool nylon filaments is cross-shaped. The cool nylon filaments are supplied by Qingdao Bonte Fiber Co., Ltd., and are made by blending 9% of ice-cool jade nanopowder into the nylon spinning solution, so that the nylon fiber has a permanent cool touch function and is a new generation of heat dissipation and cooling fiber. The fiber cross section is cross-shaped, and there are many micropores on the fiber surface, which can quickly absorb sweat and keep the skin cool and dry. According to the test data provided by Bonte Fiber Co., Ltd., the thermal conductivity rate of the cool fiber is the largest among commonly used textile fibers, which is 0.244W / m·℃~0.337W / m·℃, which is 3 to 4 times that of ordinary polyester fibers and 4 to 5 times that of cotton fibers. Due to the high thermal conductivity of the fiber and the fast heat dissipation, it can quickly dissipate heat and cool down, increasing the cooling effect of the fabric.
[0028] Furthermore, the first yarn also includes antibacterial nylon filaments. The antibacterial nylon filaments are made by mixing 5% of layered nano-silver antibacterial materials into nylon 6 masterbatch slices and using blending spinning technology to produce antibacterial fibers that can prevent the generation of odors and have a lasting antibacterial function. The fiber cross section is cross-grooved and can quickly absorb sweat.
[0029] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.
Claims
1. An antibacterial quick-drying children's outdoor sportswear, characterized in that: The garment comprises a garment body (1) and sleeves (2) arranged on both sides of the garment body (1); the fabrics used for the garment body (1) and the sleeves (2) are antibacterial quick-drying fabrics; The antibacterial quick-drying fabric comprises a surface layer (11) and an inner layer (12); the yarn used in the surface layer (11) is a first yarn, and the yarn used in the inner layer (12) is a second yarn; The first yarn comprises hydrophilic polyester yarn; the second yarn comprises polypropylene filaments and antibacterial polyester filaments twisted together; The cross section of the antibacterial polyester filament is cross-shaped, Y-shaped or I-shaped.
2. The antibacterial quick-drying children's outdoor sportswear according to claim 1, characterized in that: The first yarn is also a dull polyester filament or a semi-dull polyester filament twisted with a hydrophilic polyester yarn.
3. The antibacterial quick-drying children's outdoor sportswear according to claim 1, characterized in that: The cross section of the fiber in the hydrophilic polyester yarn is cross-shaped or Y-shaped.
4. The antibacterial quick-drying children's outdoor sportswear according to claim 1, characterized in that: The second yarn also includes cool nylon filaments.
5. The antibacterial quick-drying children's outdoor sportswear according to claim 4, characterized in that: The cross section of the cool feeling nylon filament is cross-shaped.
6. The antibacterial quick-drying children's outdoor sportswear according to claim 1, characterized in that: The first yarn also includes antimicrobial nylon filaments.