CN204728005U - High-elasticity ventilating profiled filament - Google Patents
High-elasticity ventilating profiled filament Download PDFInfo
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- CN204728005U CN204728005U CN201520489622.5U CN201520489622U CN204728005U CN 204728005 U CN204728005 U CN 204728005U CN 201520489622 U CN201520489622 U CN 201520489622U CN 204728005 U CN204728005 U CN 204728005U
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Abstract
The utility model discloses a kind of high-elasticity ventilating profiled filament, comprise body, described body is made up of terylene thread, the cross section of body is cross, four outer ends of body are provided with arc-shaped leaf margin, four right angle of body central are by arc-shaped edges transition, four straight flanges of body are provided with semi-cylindrical hill between arc-shaped leaf margin and arc-shaped edges, body central place is provided with cavity, the cross section of described cavity is X-shaped, four outer ends of cavity point to the center of corresponding arc-shaped edges respectively, and cavity inner wall is provided with alginic acid fibre layer.The utility model moisture absorbing and sweat releasing property is good, good springiness, and bulking intensity is good and structural strength is high.
Description
Technical field
The utility model relates to fibre technology field, especially a kind of high-elasticity ventilating profiled filament.
Background technology
Profiled filament refers to the chemical fibre with special cross section shape spinned with special-shaped spinneret orifice, profiled filament has special gloss, bulkiness, resistance to soiling, anti-pilling, elasticity and the spreadability of fiber can be improved, but the basic elasticity of existing profiled filament and gas permeability all poor, offer multiple through hole by inside and again reduce overall intensity, be badly in need of improving.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and provide a kind of high-elasticity ventilating profiled filament, moisture absorbing and sweat releasing property is good, good springiness, and bulking intensity is good and structural strength is high.
For achieving the above object, the technical solution of the utility model is: high-elasticity ventilating profiled filament, comprise body, described body is made up of terylene thread, the cross section of body is cross, four outer ends of body are provided with arc-shaped leaf margin, four right angle of body central are by arc-shaped edges transition, four straight flanges of body are provided with semi-cylindrical hill between arc-shaped leaf margin and arc-shaped edges, body central place is provided with cavity, the cross section of described cavity is X-shaped, four outer ends of cavity point to the center of corresponding arc-shaped edges respectively, cavity inner wall is provided with alginic acid fibre layer.
The beneficial effects of the utility model are: criss-cross body peripheral surface is long-pending large, and the semi-cylindrical hill on the arc-shaped edges of four right angle and straight flange easily forms capillarity, and have good moisture absorbing and sweat releasing property, bulking intensity is good, and gas permeability and elasticity are all better; Arc-shaped leaf margin is established in four outer ends of body, decreases stress and concentrates; The setting of cavity improves elasticity and the gas permeability of body; The alginic acid fibre layer of cavity inner wall has the high feature of tensile strength, the adverse effect that the setting that compensate for cavity causes body construction intensity to reduce.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: body 1, arc-shaped leaf margin 2, arc-shaped edges 3, semi-cylindrical hill 4, cavity 5, alginic acid fibre layer 6.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
As shown in Figure 1, high-elasticity ventilating profiled filament, comprises body 1, described body 1 is made up of terylene thread, the cross section of body 1 is cross (in figure dotted line indication), and it is large that criss-cross body 1 peripheral surface amasss relatively general circular fiber, and the circular fiber that elasticity is also more general will be got well.
Four outer ends of body 1 are provided with arc-shaped leaf margin 2, and the stress that can reduce body 1 outer end place is concentrated.
Four right angle at body 1 center are by arc-shaped edges 3 transition, the quantity of arc-shaped edges 3 is four, four straight flanges of body 1 are provided with semi-cylindrical hill 4 between arc-shaped leaf margin 2 and arc-shaped edges 3, the quantity of semi-cylindrical hill 4 is eight, arc-shaped edges 3 and semi-cylindrical hill 4 easily form capillarity, have good moisture absorbing and sweat releasing property, bulking intensity is good, and gas permeability and elasticity are all better.
Body 1 center is provided with cavity 5, cavity 5 the elasticity that can improve body 1 is set, the cross section of described cavity 5 is X-shaped, cross section is the more circular better effects if of cavity 5 elasticity of X-shaped, four outer ends of cavity 5 point to the center of corresponding arc-shaped edges 3 respectively, and this is arranged so that the impact that the structural strength that cavity 5 brings reduces reduces greatly.
Cavity 5 inwall is provided with alginic acid fibre layer 6, alginic acid fibre layer 6 is made up of alginic acid fibre, alginic acid is a kind of natural macromolecular material extracted from brown algae plant, a kind of nontoxic, harmless, biodegradable fully natural green material, take alginic acid as raw material, by alginic acid fibre prepared by wet spinning, weaving can be applied to, clothes, the fields such as health care, it is a kind of functional fibre material with very high added value, in the utility model, this alginic acid fibre layer 6 has the high feature of tensile strength, the adverse effect that the setting that compensate for cavity 5 causes body 1 structural strength to reduce.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.
Claims (1)
1. high-elasticity ventilating profiled filament, comprise body (1), it is characterized in that: described body (1) is made up of terylene thread, the cross section of body (1) is cross, four outer ends of body (1) are provided with arc-shaped leaf margin (2), four right angle at body (1) center are by arc-shaped edges (3) transition, four straight flanges of body (1) are positioned between arc-shaped leaf margin (2) and arc-shaped edges (3) and are provided with semi-cylindrical hill (4), body (1) center is provided with cavity (5), the cross section of described cavity (5) is X-shaped, four outer ends of cavity (5) point to the center of corresponding arc-shaped edges (3) respectively, cavity (5) inwall is provided with alginic acid fibre layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520489622.5U CN204728005U (en) | 2015-07-06 | 2015-07-06 | High-elasticity ventilating profiled filament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520489622.5U CN204728005U (en) | 2015-07-06 | 2015-07-06 | High-elasticity ventilating profiled filament |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204728005U true CN204728005U (en) | 2015-10-28 |
Family
ID=54386368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520489622.5U Expired - Fee Related CN204728005U (en) | 2015-07-06 | 2015-07-06 | High-elasticity ventilating profiled filament |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204728005U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506760A (en) * | 2015-12-29 | 2016-04-20 | 山东华鸿纤维科技有限公司 | Moisture absorbing and sweat releasing fiber and preparation method thereof |
| CN107829185A (en) * | 2017-12-12 | 2018-03-23 | 苏州峰佳达化纤纺织有限公司 | A kind of antistatic composite terylene fiber |
| CN109537280A (en) * | 2018-11-21 | 2019-03-29 | 安徽黄山联强纺织有限公司 | The processing method of terylene random drafts silk fabrics |
-
2015
- 2015-07-06 CN CN201520489622.5U patent/CN204728005U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506760A (en) * | 2015-12-29 | 2016-04-20 | 山东华鸿纤维科技有限公司 | Moisture absorbing and sweat releasing fiber and preparation method thereof |
| CN107829185A (en) * | 2017-12-12 | 2018-03-23 | 苏州峰佳达化纤纺织有限公司 | A kind of antistatic composite terylene fiber |
| CN109537280A (en) * | 2018-11-21 | 2019-03-29 | 安徽黄山联强纺织有限公司 | The processing method of terylene random drafts silk fabrics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160706 |