CN201381387Y - Polyamide fiber with special-shaped cross section - Google Patents
Polyamide fiber with special-shaped cross section Download PDFInfo
- Publication number
- CN201381387Y CN201381387Y CN200920116106U CN200920116106U CN201381387Y CN 201381387 Y CN201381387 Y CN 201381387Y CN 200920116106 U CN200920116106 U CN 200920116106U CN 200920116106 U CN200920116106 U CN 200920116106U CN 201381387 Y CN201381387 Y CN 201381387Y
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- China
- Prior art keywords
- polyamide fiber
- section
- cross
- special
- equilateral triangle
- 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
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Abstract
The utility model relates to polyamide fiber with special-shaped cross section. Different cross sections of polyamide fiber may generate different luster and other effects, and most of existing polyamide fiber has round solid cross sections. The polyamide fiber with special-shaped cross section comprises a polyamide fiber body, wherein the polyamide fiber body is a special-shaped hollow structure, the cross section of the polyamide fiber body is in an equilateral triangle, and three angles of the equilateral triangle are rounded corners. The cross section of a central hole is in a circle shape, and the diameter of the central hole is 20% to 40% of the edge length of the equilateral triangle. The polyamide fiber of the utility model is a hollow structure, increases the heat insulating ability, simultaneously adopts a triangular cross section, and can generate special flashing effect.
Description
Technical field
The utility model chemical fibre technical field is specifically related to a kind of odd-shaped cross section nylon fibre.
Background technology
The difference in nylon fibre cross section can produce different effects such as gloss.Mostly existing nylon fibre is circular cross-section, is solid fibers mostly simultaneously.
Summary of the invention
The purpose of this utility model provides a kind of odd-shaped cross section nylon fibre.
The utility model comprises the nylon fibre body, and the nylon fibre body is special-shaped hollow structure, and the cross section of nylon fibre body is an equilateral triangle, and three angles of equilateral triangle are fillet.The cross section of centre bore is circular, and the diameter of centre bore is 20%～40% of the equilateral triangle length of side.
Nylon fibre of the present utility model is a hollow structure, has increased warmth retention property, adopts the triangular-section simultaneously, can produce special flash effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of nylon fibre body 1 of odd-shaped cross section nylon fibre is special-shaped hollow structure, and the cross section of nylon fibre body 1 is an equilateral triangle, and three angles of equilateral triangle are fillet.The cross section of centre bore 2 is circular, and the diameter of centre bore 2 is 30% of the equilateral triangle length of side.
Claims (1)
1, a kind of odd-shaped cross section nylon fibre comprises the nylon fibre body, it is characterized in that: the nylon fibre body is special-shaped hollow structure, and the cross section of nylon fibre body is an equilateral triangle, and three angles of equilateral triangle are fillet; The cross section of centre bore is circular, and the diameter of centre bore is 20%～40% of the equilateral triangle length of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920116106U CN201381387Y (en) | 2009-03-23 | 2009-03-23 | Polyamide fiber with special-shaped cross section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920116106U CN201381387Y (en) | 2009-03-23 | 2009-03-23 | Polyamide fiber with special-shaped cross section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201381387Y true CN201381387Y (en) | 2010-01-13 |
Family
ID=41524863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920116106U Expired - Fee Related CN201381387Y (en) | 2009-03-23 | 2009-03-23 | Polyamide fiber with special-shaped cross section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201381387Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104178828A (en) * | 2013-05-23 | 2014-12-03 | 东丽纤维研究所（中国）有限公司 | Hollow false-twisted textured yarn and cloth formed by same |
| CN104975389A (en) * | 2015-07-13 | 2015-10-14 | 福建伟益锦纶科技有限公司 | Preparation method for nylon yarn with triangular cross section |
| CN106120057A (en) * | 2016-08-23 | 2016-11-16 | 江苏协盛化纤有限公司 | A kind of anti-wrinkle shrink-proof abnormity cotton fiber |
-
2009
- 2009-03-23 CN CN200920116106U patent/CN201381387Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104178828A (en) * | 2013-05-23 | 2014-12-03 | 东丽纤维研究所（中国）有限公司 | Hollow false-twisted textured yarn and cloth formed by same |
| CN104975389A (en) * | 2015-07-13 | 2015-10-14 | 福建伟益锦纶科技有限公司 | Preparation method for nylon yarn with triangular cross section |
| CN106120057A (en) * | 2016-08-23 | 2016-11-16 | 江苏协盛化纤有限公司 | A kind of anti-wrinkle shrink-proof abnormity cotton fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20130323 |