CN215628496U - Antibacterial and mosquito-proof polyester filament yarn - Google Patents
Antibacterial and mosquito-proof polyester filament yarn Download PDFInfo
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- CN215628496U CN215628496U CN202122094231.1U CN202122094231U CN215628496U CN 215628496 U CN215628496 U CN 215628496U CN 202122094231 U CN202122094231 U CN 202122094231U CN 215628496 U CN215628496 U CN 215628496U
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Abstract
The utility model discloses an antibacterial and mosquito-proof polyester filament yarn which comprises a first filament yarn and a second filament yarn, wherein a mosquito-proof film layer is arranged on the outer wall of the first filament yarn, an antibacterial film layer is arranged on the outer wall of the second filament yarn, a plurality of first filament yarns are arranged in parallel to form a first filament bundle, a plurality of second filament yarns are arranged in parallel to form a second filament bundle, and the second filament bundle is wound outside the first filament bundle. According to the utility model, the anti-mosquito film layer and the antibacterial film layer are respectively formed on the outer walls of the first filaments and the second filaments through the anti-mosquito finishing agent and the antibacterial finishing agent, and meanwhile, the second filament bundles formed by combining the plurality of second filaments are wound outside the first filament bundles formed by combining the plurality of first filaments, so that the composite filament with the anti-mosquito and antibacterial functions is formed, the loading capacity of the finishing agent is large, and the fabric can be woven into a fabric for use.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the technical field of filaments, in particular to the technical field of antibacterial and mosquito-proof polyester filaments.
[ background of the utility model ]
The mosquito bites are very itchy and difficult to endure, and bacteria, fungi and mould fungi are easy to cause diseases, which all bring great troubles to the life of people. In order to solve the problems, some manufacturers perform mosquito-proof and antibacterial finishing on the woven fabric, but the loading amount of the finishing agent on the fabric is limited, uneven and poor in washability, so that the problems need to be solved urgently.
[ Utility model ] content
The utility model aims to solve the problems in the prior art, and provides an antibacterial and mosquito-proof polyester filament yarn which has mosquito-proof and antibacterial functions, is large in finishing agent loading capacity and can be woven into a fabric for use
In order to achieve the purpose, the utility model provides an antibacterial and mosquito-proof polyester filament yarn which comprises a first filament yarn and a second filament yarn, wherein a mosquito-proof film layer is arranged on the outer wall of the first filament yarn, an antibacterial film layer is arranged on the outer wall of the second filament yarn, a plurality of first filament yarns are arranged in parallel to form a first filament bundle, a plurality of second filament yarns are arranged in parallel to form a second filament bundle, and the second filament bundle is wound outside the first filament bundle.
Preferably, a central through hole is formed in the first filament along the axial direction, and an anti-mosquito film layer is arranged on the inner wall of the central through hole.
Preferably, a plurality of gaps are arranged on the inner wall of the through hole.
Preferably, the end corners of the notch are smooth and form smooth edges.
Preferably, the outer wall of the first filament is provided with a plurality of through grooves communicated with the outside and the central through hole.
Preferably, the outer wall of the second filament is provided with a plurality of concave points, and the antibacterial film layer is sunk into the concave points.
Preferably, the first filament is spandex, and the second filament is terylene.
Preferably, the second tow includes a collar portion wound around the first tow for several turns and an arc-shaped segment portion connecting two adjacent collar portions and having an arc shape.
Preferably, the length of the arc section part is 1.5-2 times of the distance between two adjacent collar parts.
The utility model has the beneficial effects that: according to the utility model, the anti-mosquito film layer and the antibacterial film layer are respectively formed on the outer walls of the first filaments and the second filaments through the anti-mosquito finishing agent and the antibacterial finishing agent, and meanwhile, the second filament bundles formed by combining a plurality of second filaments are wound outside the first filament bundles formed by combining a plurality of first filaments, so that the composite filament with the anti-mosquito and antibacterial functions is formed, the loading capacity of the finishing agent is large, and the fabric can be woven into a fabric for use; the central through hole with the notch is formed in the first filament, so that the mosquito-proof film layer is formed in the hole at the same time, and the loading capacity is further increased; a plurality of through grooves communicated with the outside and the central through hole are formed in the outer wall of the first filament, so that the mosquito-proof finishing agent can conveniently enter the central through hole during finishing; the outer wall of the second filament is provided with the plurality of concave points, so that the antibacterial finishing agent can enter the concave points and form a film, and is not easy to elute; the elasticity of the filament is effectively increased by winding the second filament bundle outside the first filament bundle to form the set of the ring portion and the arc segment portion.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a front view of an antibacterial and mosquito-proof polyester filament yarn of the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1;
fig. 3 is a front view of a second filament of the antibacterial and mosquito-proof polyester filament according to the present invention.
In the figure: 1-first filament, 11-central through hole, 12-notch, 121-smooth edge, 2-second filament, 21-collar part, 22-arc part and 23-concave point.
[ detailed description ] embodiments
Referring to fig. 1, 2 and 3, the antibacterial and mosquito-proof polyester filament yarn comprises a first filament yarn 1 and a second filament yarn 2, wherein an anti-mosquito film layer is arranged on the outer wall of the first filament yarn 1, an antibacterial film layer is arranged on the outer wall of the second filament yarn 2, a plurality of first filament yarns 1 are arranged in parallel to form a first filament bundle, a plurality of second filament yarns 2 are arranged in parallel to form a second filament bundle, and the second filament bundle is wound outside the first filament bundle.
Just be equipped with central through-hole 11 along axial direction in the first long filament 1, be equipped with mosquito-proof rete on the inner wall of central through-hole 11.
The inner wall of the through hole 11 is provided with a plurality of gaps 12.
The end corners of the notches 12 are smoothed to form smooth edges 121.
The outer wall of the first filament 1 is provided with a plurality of through grooves communicated with the outside and the central through hole 11.
The outer wall of the second filament 2 is provided with a plurality of concave points 23, and the antibacterial film layer is sunk into the concave points 23.
The first filament 1 is spandex, and the second filament 2 is terylene.
The second tow comprises a plurality of ring portions 21 wound outside the first tow and arc-shaped segment portions 22 connecting two adjacent ring portions 21 and forming an arc shape.
The length of the arc section part 22 is 1.5-2 times of the distance between two adjacent collar parts 21.
According to the utility model, the anti-mosquito film layer and the antibacterial film layer are respectively formed on the outer walls of the first filaments and the second filaments through the anti-mosquito finishing agent and the antibacterial finishing agent, and meanwhile, the second filament bundles formed by combining a plurality of second filaments are wound outside the first filament bundles formed by combining a plurality of first filaments, so that the composite filament with the anti-mosquito and antibacterial functions is formed, the loading capacity of the finishing agent is large, and the fabric can be woven into a fabric for use; the central through hole with the notch is formed in the first filament, so that the mosquito-proof film layer is formed in the hole at the same time, and the loading capacity is further increased; a plurality of through grooves communicated with the outside and the central through hole are formed in the outer wall of the first filament, so that the mosquito-proof finishing agent can conveniently enter the central through hole during finishing; the outer wall of the second filament is provided with the plurality of concave points, so that the antibacterial finishing agent can enter the concave points and form a film, and is not easy to elute; the elasticity of the filament is effectively increased by winding the second filament bundle outside the first filament bundle to form the set of the ring portion and the arc segment portion.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (9)
1. An antibiotic mosquito-proof dacron filament which characterized in that: including first filament (1) and second filament (2), be equipped with mosquito-proof rete on the outer wall of first filament (1), be equipped with antibiotic rete on the outer wall of second filament (2), a plurality of first filament (1) parallel arrangement forms first silk bundle, a plurality of second filament (2) parallel arrangement forms the second silk bundle, the winding of second silk bundle sets up outside first silk bundle.
2. The antibacterial mosquito-proof polyester filament yarn as claimed in claim 1, characterized in that: just be equipped with central through-hole (11) along axial direction in first filament (1), be equipped with mosquito-proof rete on the inner wall of central through-hole (11).
3. The antibacterial mosquito-proof polyester filament yarn as claimed in claim 2, characterized in that: the inner wall of the through hole (11) is provided with a plurality of notches (12).
4. The antibacterial mosquito-proof polyester filament yarn as claimed in claim 3, characterized in that: the end corners of the notches (12) are smoothed to form smooth edges (121).
5. The antibacterial mosquito-proof polyester filament yarn as claimed in claim 1, characterized in that: the outer wall of the first filament (1) is provided with a plurality of through grooves communicated with the outside and the central through hole (11).
6. The antibacterial mosquito-proof polyester filament yarn as claimed in claim 1, characterized in that: the outer wall of the second filament (2) is provided with a plurality of concave points (23), and the antibacterial film layer is sunk into the concave points (23).
7. The antibacterial and mosquito-proof polyester filament yarn as claimed in any one of claims 1 to 6, wherein: the first filament (1) is spandex, and the second filament (2) is terylene.
8. The antibacterial mosquito-proof polyester filament yarn as claimed in claim 7, characterized in that: the second tows comprise ferrule parts (21) wound outside the first tows for a plurality of circles and arc-shaped section parts (22) which are connected with two adjacent ferrule parts (21) and are in an arc shape.
9. The antibacterial mosquito-proof polyester filament yarn as claimed in claim 8, characterized in that: the length of the arc section part (22) is 1.5-2 times of the distance between two adjacent collar parts (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122094231.1U CN215628496U (en) | 2021-09-01 | 2021-09-01 | Antibacterial and mosquito-proof polyester filament yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122094231.1U CN215628496U (en) | 2021-09-01 | 2021-09-01 | Antibacterial and mosquito-proof polyester filament yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215628496U true CN215628496U (en) | 2022-01-25 |
Family
ID=79905377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122094231.1U Active CN215628496U (en) | 2021-09-01 | 2021-09-01 | Antibacterial and mosquito-proof polyester filament yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215628496U (en) |
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2021
- 2021-09-01 CN CN202122094231.1U patent/CN215628496U/en active Active
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