CN203474972U - Efficient far infrared profiled polyamide fiber filament - Google Patents
Efficient far infrared profiled polyamide fiber filament Download PDFInfo
- Publication number
- CN203474972U CN203474972U CN201320547239.1U CN201320547239U CN203474972U CN 203474972 U CN203474972 U CN 203474972U CN 201320547239 U CN201320547239 U CN 201320547239U CN 203474972 U CN203474972 U CN 203474972U
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- CN
- China
- Prior art keywords
- far infrared
- polyamide fibre
- polyamide fiber
- efficient far
- hollow pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004952 Polyamide Substances 0.000 title claims abstract description 37
- 239000000835 fiber Substances 0.000 title claims abstract description 37
- 229920002647 polyamide Polymers 0.000 title claims abstract description 37
- 229920006052 Chinlon® Polymers 0.000 claims description 12
- 239000006185 dispersion Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 5
- 238000010792 warming Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The utility model discloses an efficient far infrared profiled polyamide fiber filament, which comprises a polyamide fiber body, wherein a plurality of hollow pipelines which are distributed in the radial direction are arranged in the polyamide fiber body, the hollow pipelines are not communicated with each other, and a plurality of rectangular bodies are arranged on the outer surface of the polyamide fiber body, and are arranged on the outer surface of the polyamide fiber body in a scattered shape. The efficient far infrared profiled polyamide fiber filament has the advantages of simple structure, excellent heat insulating ability and practicability.
Description
Technical field
The utility model relates to weaving polyamide fibre field, refers more particularly to a kind of efficient far infrared special-shaped chinlon long filament.
Background technology
Far infrared polyamide fibre has double effects warming and health care, and commercially available far infrared polyamide fibre is that far infrared powder and polyamide fibre blend are made to far-infrared matrix, then makes far infrared polyamide fibre through fusion drawn.Far infrared polyamide fibre is mainly solid construction at present, and surface area is relatively little, and warming and health care can not get bringing into play thoroughly.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and provides a kind of simple in structure, and warmth retention property is good, practical efficient far infrared special-shaped chinlon long filament.
The utility model is realized in the following way:
An efficient far infrared special-shaped chinlon long filament, comprises polyamide fibre body 11, it is characterized in that: described polyamide fibre body 11 is for circular; The inside of described polyamide fibre body 11 is provided with the hollow pipeline 13 of several axial distribution, and is not communicated with mutually between several hollow pipeline 13; The outer surface of described polyamide fibre body 11 is provided with several rectangular body 12; Described several rectangular body 12 is the outer surface that dispersion shape is located at polyamide fibre body 11.
Described hollow pipeline 13 be shaped as a kind of of following shape: triangle, cross, ellipse.
The quantity of described hollow pipeline 13 is a kind of of following quantity: two, three, four.
The quantity of described rectangular body 12 is a kind of of following quantity: six, ten.
The beneficial effects of the utility model are: at a plurality of hollow pipelines 13 of polyamide fibre body 11 inner increase, can reach the warming effect of stored air, on outer surface, there are a plurality of lobate rectangular body 12, can improve greatly the surface area of chinlon filament, give full play to the effect of far infrared materials.
Accompanying drawing explanation
Fig. 1 the utility model structural representation;
Another embodiment structural representation of Fig. 2 the utility model.
The specific embodiment
Now by reference to the accompanying drawings, the utility model specific embodiment is described in detail in detail:
As shown in Figure 1, a kind of efficient far infrared special-shaped chinlon long filament, comprises polyamide fibre body 11, and described polyamide fibre body 11 is circular; The inside of polyamide fibre body 11 is provided with the hollow pipeline 13 of several axial distribution, and is not communicated with mutually between several hollow pipeline 13; The outer surface of polyamide fibre body 11 is provided with several rectangular body 12; Several rectangular body 12 are the outer surface that dispersion shape is located at polyamide fibre body 11.
The shape of the utility model hollow pipeline 13 can be triangle, cross or ellipse.
The quantity of the utility model hollow pipeline 13 can be two, three or four.
The quantity of the utility model rectangular body 12 can be six or ten.
As shown in Figure 2, a kind of efficient far infrared special-shaped chinlon long filament, comprises polyamide fibre body 11, and described polyamide fibre body 11 is circular; The inside of polyamide fibre body 11 is provided with the oval hollow pipeline 13 of two axial distribution, and is not communicated with mutually between two oval hollow pipelines 13; The outer surface of polyamide fibre body 11 is provided with ten rectangular body 12; Ten rectangular body 12 are the outer surface that dispersion shape is located at polyamide fibre body 11.
The utility model polyamide fibre body 11 outer surfaces are provided with six or ten rectangular body 12, polyamide fibre body 11 inside are uniformly distributed two, three or four triangle hollow pipelines 13, far infrared materials is evenly distributed in polyamide fibre body 11 and rectangular body 12, two, three or four triangle hollow pipelines 13 are not communicated with mutually, chinlon filament cross section changes through this, expanded filament surface long-pending, greatly increased the emission effciency of far infrared materials, effect in conjunction with the storage still air of hollow pipeline 13, can accomplish the effect of warming heat insulation light weight, it is the desirable feedstock of Warm-keeping health undergarment.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. an efficient far infrared special-shaped chinlon long filament, comprises polyamide fibre body (11), it is characterized in that: described polyamide fibre body (11) is for circular; The inside of described polyamide fibre body (11) is provided with the hollow pipeline (13) of several axial distribution, and is not communicated with mutually between several hollow pipeline (13); The outer surface of described polyamide fibre body (11) is provided with several rectangular body (12); Described several rectangular body (12) is the outer surface that dispersion shape is located at polyamide fibre body (11).
2. a kind of efficient far infrared special-shaped chinlon long filament according to claim 1, is characterized in that: described hollow pipeline (13) be shaped as a kind of of following shape: triangle, cross, ellipse.
3. a kind of efficient far infrared special-shaped chinlon long filament according to claim 1, is characterized in that: what the quantity of described hollow pipeline (13) was following quantity is a kind of: two, three, four.
4. a kind of efficient far infrared special-shaped chinlon long filament according to claim 1, is characterized in that: what the quantity of described rectangular body (12) was following quantity is a kind of: six, ten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547239.1U CN203474972U (en) | 2013-09-05 | 2013-09-05 | Efficient far infrared profiled polyamide fiber filament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547239.1U CN203474972U (en) | 2013-09-05 | 2013-09-05 | Efficient far infrared profiled polyamide fiber filament |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203474972U true CN203474972U (en) | 2014-03-12 |
Family
ID=50223333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320547239.1U Expired - Fee Related CN203474972U (en) | 2013-09-05 | 2013-09-05 | Efficient far infrared profiled polyamide fiber filament |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203474972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739251A (en) * | 2016-12-06 | 2017-05-31 | 太仓大唐化纤厂 | A kind of far-infrared negative-ion mosquito repellent mite-assistant fiber and nanometer mosquito repellent agglomerate preparation method |
| WO2020006693A1 (en) * | 2018-07-04 | 2020-01-09 | 香港纺织及成衣研发中心 | Application of profiled fiber in infrared radiation material and textile |
-
2013
- 2013-09-05 CN CN201320547239.1U patent/CN203474972U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739251A (en) * | 2016-12-06 | 2017-05-31 | 太仓大唐化纤厂 | A kind of far-infrared negative-ion mosquito repellent mite-assistant fiber and nanometer mosquito repellent agglomerate preparation method |
| WO2020006693A1 (en) * | 2018-07-04 | 2020-01-09 | 香港纺织及成衣研发中心 | Application of profiled fiber in infrared radiation material and textile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20160905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |