CN210657723U - Antibacterial polyamide fiber - Google Patents
Antibacterial polyamide fiber Download PDFInfo
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- CN210657723U CN210657723U CN201921464884.0U CN201921464884U CN210657723U CN 210657723 U CN210657723 U CN 210657723U CN 201921464884 U CN201921464884 U CN 201921464884U CN 210657723 U CN210657723 U CN 210657723U
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Abstract
The utility model relates to an antibiotic polyamide fibre, antibiotic polyamide fibre includes polyamide fibre body and antibiotic portion, the cross section of polyamide fibre body is "worker" font, two horizontal maximum length that "worker" font was parallel to each other are no more than 10 μm, and the interval maximum between two horizontal is no more than 12 μm; the antibacterial part is composed of a plurality of antibacterial particles with three-dimensional structures, and the antibacterial particles are embedded in the I-shaped grooves of the nylon body. Antibiotic polyamide fibre stable in structure, the polyamide fibre surface fabric who obtains by it has better washable effect, and non-deformable, and antibacterial property is lasting.
Description
Technical Field
The utility model discloses antibiotic product, especially an antibiotic polyamide fibre.
Background
Polyamide fibers, also known as nylon, are the generic name for polyamide fibers produced in China. The nylon fabric is well-known for excellent wear resistance and light and thin in texture, so that the nylon fabric is the best choice for sportswear, swimwear, body-building wear, down jacket and mountaineering wear. Chinlon is often blended or interwoven with other fibers to improve the strength and fastness of the fabric. In addition to their use in clothing and ornaments, they are also widely used in industrial applications such as cords, transmission belts, hoses, ropes, fishing nets, tires, parachutes, etc.
However, the nylon fiber is easy to deform because the initial modulus of nylon is small and is easy to deform under external force, so that the fabric is easy to crease in the wearing process, and the nylon fiber is seriously deformed after being washed for many times and is not washable.
In order to solve the problems in the prior art, other fabrics are usually added into the chinlon to fill the defects of easy deformation and washfastness, but the method also causes the reduction of the advantages of the chinlon, such as lightness and thinness.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the utility model provides an antibiotic polyamide fibre, through the optimization to original polyamide fibre self structure, overcome its material yielding, shortcoming not washable.
Antibiotic polyamide fibre, including polyamide fibre body and antibiotic portion, wherein the cross section of polyamide fibre body is "worker" font, and this structure makes fibre body rigidity reinforcing, and through weaving back, the polyamide fibre of "worker" font supports each other for holistic structural stability strengthens, even washing many times, still can keep original structure, has certain washability.
Antibiotic polyamide fibre utilizes "worker" font recess, through meticulous spraying technology, imbeds antibiotic granule for the polyamide fibre still has antibiotic effect. Preferably, the organic material is used for appropriately sealing the 'nest' where the antibacterial particles are located to form a sealing part, so that the material can obtain a more lasting antibacterial effect, and the antibacterial performance of the material is kept at a higher level after multiple times of washing.
In order to solve the technical problem, the utility model discloses take following scheme:
the antibacterial nylon fiber comprises a nylon body and an antibacterial part, wherein the cross section of the nylon body is I-shaped, the maximum length of two transverse beams which are parallel to each other in the I-shaped shape is not more than 10 micrometers, and the maximum distance between the two transverse beams is not more than 12 micrometers; the antibacterial part is composed of a plurality of antibacterial particles with three-dimensional structures, and the antibacterial particles are embedded in the I-shaped grooves of the nylon body.
Furthermore, the length of two parallel transverse lines of the I shape is 5-10 μm, and the distance between the two transverse lines is 8-11 μm.
Further, the antibacterial particles are zirconium phosphate silver-loaded inorganic antibacterial particles.
Furthermore, the length of two parallel transverse lines of the I shape is 1-5 μm, and the distance between the two transverse lines is 1-3 μm.
Furthermore, the antibacterial particles are cubic zirconium phosphate silver-loaded antibacterial particles.
Furthermore, the antibacterial nylon fiber also comprises a sealing part, and the sealing part is used for partially sealing the antibacterial particles in the I-shaped groove.
Furthermore, the closed part is arc-shaped, one end of the closed part is connected with the nylon body, and the other end of the closed part is connected with the antibacterial part.
Through adopting aforementioned technical scheme, compared with the prior art, the utility model, have following advantage: the antibacterial nylon fiber forms a stable I-shaped structure by means of a specific spinning process, the obtained fabric has good structural stability, and the characteristics of difficult deformation and washing resistance of the nylon fabric are endowed to the maximum extent on the premise of keeping light weight.
Furthermore, the I-shaped embedded antibacterial particles are utilized, so that the material has a stable antibacterial effect. Preferably, the sealing part partially seals the antibacterial particles in the I-shaped groove, so that the antibacterial effect of the product is more durable.
Drawings
FIG. 1 is a schematic view of a cross-sectional structure of an antibacterial nylon fiber provided in embodiment 1 of the present invention;
fig. 2 is a schematic view of a cross-sectional structure of the antibacterial nylon fiber provided in embodiment 2 of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings and detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. 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. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, the antibacterial nylon fiber consists of a nylon body 1 and an antibacterial part 2, the cross section of the nylon body 1 is I-shaped along the direction perpendicular to the antibacterial nylon fiber, the length of two parallel transverse lines of the I-shaped nylon body is 3-5 μm, and the distance between the two transverse lines is 1-3 μm.
The antibacterial part 2 is cubic zirconium phosphate silver-carrying antibacterial particles which are embedded in an I-shaped groove of the nylon body 1. The antibacterial part 2 is preferably inorganic silver-based antibacterial powder JDGKP-003 manufactured by the nano technologies incorporated by xiamen limited, which is ultrafine powder having a strong antibacterial effect and prepared by using cubic zirconium phosphate as a carrier and uniformly distributing silver ions having an antibacterial effect in a stable form in the structure of the zirconium phosphate. More importantly, the grain diameter D50 is less than 1.5 μm, D90 is less than 2.0 μm, and the nylon is more suitable for being successfully embedded into the groove of the nylon body 1 through a fine spraying process.
Example 2:
referring to fig. 2, the antibacterial nylon fiber consists of a nylon body 1, an antibacterial part 2 and a sealing part 3, wherein the cross section of the nylon body 1 is in an I shape along the direction perpendicular to the antibacterial nylon fiber, the length of two parallel transverse lines of the I shape is 3-5 μm, and the distance between the two transverse lines is 1-3 μm.
The antibacterial part 2 is cubic zirconium phosphate silver-carrying antibacterial particles which are embedded in an I-shaped groove of the nylon body 1. The antibacterial part 2 is preferably inorganic silver-based antibacterial powder JDGKP-003 manufactured by the nano technologies incorporated by xiamen limited, which is ultrafine powder having a strong antibacterial effect and prepared by using cubic zirconium phosphate as a carrier and uniformly distributing silver ions having an antibacterial effect in a stable form in the structure of the zirconium phosphate. More importantly, the grain diameter D50 is less than 1.5 μm, D90 is less than 2.0 μm, and the nylon is more suitable for being successfully embedded into the groove of the nylon body 1 through a fine spraying process.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.
Claims (7)
1. An antibacterial polyamide fiber is characterized in that: the antibacterial nylon fiber comprises a nylon body and an antibacterial part, the cross section of the nylon body is I-shaped, the maximum length of two transverse beams which are parallel to each other in the I-shaped shape is not more than 10 micrometers, and the maximum distance between the two transverse beams is not more than 12 micrometers; the antibacterial part is composed of a plurality of antibacterial particles with three-dimensional structures, and the antibacterial particles are embedded in the I-shaped grooves of the nylon body.
2. The antibacterial nylon fiber according to claim 1, characterized in that: the length of the two parallel transverse sections of the I shape is 5-10 μm, and the distance between the two transverse sections is 8-11 μm.
3. The antibacterial nylon fiber according to claim 2, characterized in that: the antibacterial particles are zirconium phosphate silver-loaded inorganic antibacterial particles.
4. The antibacterial nylon fiber according to claim 1, characterized in that: the length of the two parallel transverse sections of the I shape is 1-5 μm, and the distance between the two transverse sections is 1-3 μm.
5. The antibacterial nylon fiber according to claim 4, characterized in that: the antibacterial particles are cubic zirconium phosphate silver-loaded antibacterial particles.
6. The antibacterial nylon fiber according to any one of claims 1-5, wherein: the antibacterial nylon fiber further comprises a sealing part, and the sealing part is used for partially sealing the antibacterial particles in the I-shaped groove.
7. The antibacterial nylon fiber according to claim 6, characterized in that: the closed part is arc-shaped, one end of the closed part is connected with the nylon body, and the other end of the closed part is connected with the antibacterial part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921464884.0U CN210657723U (en) | 2019-09-04 | 2019-09-04 | Antibacterial polyamide fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921464884.0U CN210657723U (en) | 2019-09-04 | 2019-09-04 | Antibacterial polyamide fiber |
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| Publication Number | Publication Date |
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| CN210657723U true CN210657723U (en) | 2020-06-02 |
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| CN201921464884.0U Active CN210657723U (en) | 2019-09-04 | 2019-09-04 | Antibacterial polyamide fiber |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115961396A (en) * | 2022-09-05 | 2023-04-14 | 浙江金旗新材料科技有限公司 | Antibacterial nylon yarn and production method thereof |
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2019
- 2019-09-04 CN CN201921464884.0U patent/CN210657723U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115961396A (en) * | 2022-09-05 | 2023-04-14 | 浙江金旗新材料科技有限公司 | Antibacterial nylon yarn and production method thereof |
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