CN105401236A - Novel breathable chemical fiber - Google Patents
Novel breathable chemical fiber Download PDFInfo
- Publication number
- CN105401236A CN105401236A CN201510699344.0A CN201510699344A CN105401236A CN 105401236 A CN105401236 A CN 105401236A CN 201510699344 A CN201510699344 A CN 201510699344A CN 105401236 A CN105401236 A CN 105401236A
- Authority
- CN
- China
- Prior art keywords
- chemical fibre
- fan
- hollow pipeline
- air
- shaped hollow
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
- D01D5/247—Discontinuous hollow structure or microporous structure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Woven Fabrics (AREA)
- Nonwoven Fabrics (AREA)
- Knitting Of Fabric (AREA)
Abstract
The invention provides a novel breathable chemical fiber. The cross section of the fiber is in an annular shape. The internal is provided with at least two diameters which are vertical to each other. The diameters divide the internal of the ring into a group of fan-shaped hollow pipes. Each fan-shaped hollow pipe is provided with an air ventilation hole. The novel breathable chemical fiber can greatly improve functions of moisture absorption and sweat releasing of chemical fibers and reducing temperature of chemical fiber fabrics.
Description
Technical field
The present invention relates to chemical fibre field, particularly a kind of novel ventilated chemical fibre.
Background technology
The section of tradition chemical fibre is solid construction, solid chemical fibre does not have a hygroscopicity, therefore in order to improve the moisture pick-up properties of chemical fibre, research and develop in the industry the chemical fibre that a kind of section is hollow, the body of i.e. chemical fibre axially arranges a plurality of hollow pipeline, usually there are 3,7 or 16 hollow pipelines, make air by circulating in the hollow pipeline of chemical fibre, so can improve the moisture absorbing and sweat releasing of chemical fibre to a certain extent and reduce the function of chemical & blended fabric temperature.But the chemical fibre of this hollow annular structure, not very good to the improvement degree of above-mentioned functions.
Summary of the invention
For solving above-mentioned Problems existing, the object of the present invention is to provide a kind of novel ventilated chemical fibre.
For achieving the above object, technical scheme of the present invention is:
A kind of novel ventilated chemical fibre, described chemical fibre cross section is circular, and there are orthogonal at least two diameters inside, and annulus inside division is one group of fan-shaped hollow pipeline by described diameter, and described each fan-shaped hollow pipeline is provided with air-through holes.
Separately, described each hollow pipeline is not communicated with mutually.
Further, described air-through holes is arranged at each fan-shaped hollow pipeline outer wall center.
And, described each air-through holes measure-alike.
Meanwhile, described chemical fibre is any one in terylene or polyamide fibre or acrylic fibers or spandex.
Beneficial effect of the present invention is:
The novel ventilated chemical fibre of one provided by the invention, the basis of existing hollow and annular chemical fibre changes further structure, chemical fibre inside is provided with multiple fan-shaped hollow pipeline, good permeability, and have a plurality of air-through holes at chemical fibre outer wall, make the air communication in air in the hollow pipeline in chemical fibre and the body external world, greatly can improve the moisture absorbing and sweat releasing of chemical fibre and reduce the function of chemical & blended fabric temperature.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of novel ventilated chemical fibre of the present invention.
In figure: 1 is chemical fibre, 11 is hollow pipeline, and 12 is outer wall, and 13 is air-through holes.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, further describe below in conjunction with drawings and Examples.
Embodiment one
As shown in Figure 1, a kind of novel ventilated chemical fibre 1, described chemical fibre 1 cross section is circular, and there are orthogonal two diameters inside, and annulus inside division is four fan-shaped hollow pipelines 11 by described diameter, and described each fan-shaped hollow pipeline 11 is provided with air-through holes 13.
Separately, described each hollow pipeline 11 is not communicated with mutually.
Further, described air-through holes 13 is arranged at each fan-shaped hollow pipeline 11 outer wall 12 center.
And, described each air-through holes 13 measure-alike.
Meanwhile, described chemical fibre 1 is terylene.
Embodiment two
A kind of novel ventilated chemical fibre 1, described chemical fibre 1 cross section is circular, and there are orthogonal three diameters inside, and annulus inside division is six fan-shaped hollow pipelines 11 by described diameter, and described each fan-shaped hollow pipeline 11 is provided with air-through holes 13.
Separately, described each hollow pipeline 11 is not communicated with mutually.
Further, described air-through holes 13 is arranged at each fan-shaped hollow pipeline 11 outer wall 12 center.
And, described each air-through holes 13 measure-alike.
Meanwhile, described chemical fibre 1 is spandex.
Embodiment three
A kind of novel ventilated chemical fibre 1, described chemical fibre 1 cross section is circular, and there are orthogonal four diameters inside, and annulus inside division is eight fan-shaped hollow pipelines 11 by described diameter, and described each fan-shaped hollow pipeline 11 is provided with air-through holes 13.
Separately, described each hollow pipeline 11 is not communicated with mutually.
Further, described air-through holes 13 is arranged at each fan-shaped hollow pipeline 11 outer wall 12 center.
And, described each air-through holes 13 measure-alike.
Meanwhile, described chemical fibre 1 is acrylic fibers.
Implementation of the present invention: establish perforating device in the spray orifice surrounding of spinnerets, the quantity of the perforating needle of perforating device is identical with the quantity of hollow pipeline 11, and aims at outer wall 12 and the center of hollow pipeline 11, punches to the chemical fibre 1 of ejection.
The novel ventilated chemical fibre of one provided by the invention, the basis of existing hollow and annular chemical fibre changes further structure, chemical fibre inside is provided with multiple fan-shaped hollow pipeline, good permeability, and have a plurality of air-through holes at chemical fibre outer wall, make the air communication in air in the hollow pipeline in chemical fibre and the body external world, greatly can improve the moisture absorbing and sweat releasing of chemical fibre and reduce the function of chemical & blended fabric temperature.
It should be noted that, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted.Although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to the technical scheme of invention or equivalent replacement, and not depart from the scope of technical solution of the present invention, it all should be encompassed in right of the present invention.
Claims (5)
1. a novel ventilated chemical fibre, is characterized in that, described chemical fibre cross section is circular, and there are orthogonal at least two diameters inside, and annulus inside division is one group of fan-shaped hollow pipeline by described diameter, and described each fan-shaped hollow pipeline is provided with air-through holes.
2. the novel ventilated chemical fibre of one according to claim 1, is characterized in that, described each hollow pipeline is not communicated with mutually.
3. the novel ventilated chemical fibre of one according to claim 1, is characterized in that, described air-through holes is arranged at each fan-shaped hollow pipeline outer wall center.
4. the novel ventilated chemical fibre of one according to claim 3, is characterized in that, described each air-through holes measure-alike.
5. the novel ventilated chemical fibre of one according to claim 1, is characterized in that, described chemical fibre is any one in terylene or polyamide fibre or acrylic fibers or spandex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699344.0A CN105401236A (en) | 2015-10-26 | 2015-10-26 | Novel breathable chemical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699344.0A CN105401236A (en) | 2015-10-26 | 2015-10-26 | Novel breathable chemical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105401236A true CN105401236A (en) | 2016-03-16 |
Family
ID=55466977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510699344.0A Pending CN105401236A (en) | 2015-10-26 | 2015-10-26 | Novel breathable chemical fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105401236A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1207408A (en) * | 1967-08-17 | 1970-09-30 | Allied Chem | A process for melt spinning hollow filaments and spinnerets for use therewith |
| GB1292388A (en) * | 1969-02-26 | 1972-10-11 | Du Pont | Hollow filaments |
| CN201553814U (en) * | 2009-12-28 | 2010-08-18 | 吴江鹰翔万信化纤有限公司 | Porous hollow fiber |
| CN202766681U (en) * | 2012-08-17 | 2013-03-06 | 福建金港实业有限公司 | Novel breathable chemical fiber |
| CN202913101U (en) * | 2012-07-30 | 2013-05-01 | 吴江市富圣化纤有限公司 | Chemical filament |
| CN203034159U (en) * | 2012-11-14 | 2013-07-03 | 浙江益南纤维科技有限公司 | Chinlon-6 fiber |
-
2015
- 2015-10-26 CN CN201510699344.0A patent/CN105401236A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1207408A (en) * | 1967-08-17 | 1970-09-30 | Allied Chem | A process for melt spinning hollow filaments and spinnerets for use therewith |
| GB1292388A (en) * | 1969-02-26 | 1972-10-11 | Du Pont | Hollow filaments |
| CN201553814U (en) * | 2009-12-28 | 2010-08-18 | 吴江鹰翔万信化纤有限公司 | Porous hollow fiber |
| CN202913101U (en) * | 2012-07-30 | 2013-05-01 | 吴江市富圣化纤有限公司 | Chemical filament |
| CN202766681U (en) * | 2012-08-17 | 2013-03-06 | 福建金港实业有限公司 | Novel breathable chemical fiber |
| CN203034159U (en) * | 2012-11-14 | 2013-07-03 | 浙江益南纤维科技有限公司 | Chinlon-6 fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160316 |