CN204455434U - A kind of Novel nylon 6 fine denier filament - Google Patents
A kind of Novel nylon 6 fine denier filament Download PDFInfo
- Publication number
- CN204455434U CN204455434U CN201420787862.9U CN201420787862U CN204455434U CN 204455434 U CN204455434 U CN 204455434U CN 201420787862 U CN201420787862 U CN 201420787862U CN 204455434 U CN204455434 U CN 204455434U
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- king
- filament
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- fine denier
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Abstract
The utility model discloses a kind of Novel nylon 6 fine denier filament, by some filaments side by side boundling form, filamentary cross section is totally in king's font, in the middle of king's font, a horizontal stroke is shorter, upper and lower two horizontal strokes are equally long, vertical bar is connected with at middle horizontal two ends, the outside of vertical bar is concordant with the edge of upper and lower two horizontal strokes of king's font, in the middle of king's font one is perpendicular and upper, in, lower three horizontal touching positions are all arc transition, thus in the upper left at king's font center, lower-left, upper right, lower right forms four deep-slotted chip breakers, the reflecting effect of this Novel nylon 6 fine denier filament to light is better, after being made into fabric, color is more gorgeous, can more effectively obvolvent between filament, the intensity of fiber can be improved, four deep-slotted chip breakers are had in filament, deep-slotted chip breaker forms cavity, not easily shed from the still air of its inside of microcosmic, effectively can improve warmth retention property, can produce capillary siphonage in addition, the absorption diffusion effect of fiber to moisture is better, the poisture-penetrability of fiber can be improved, be easier to lake, chromatophilia is better, is particularly suitable for producing underwear fabric.
Description
Technical field
The utility model relates to a kind of chemical fibre, especially a kind of Novel nylon 6 fine denier filament.
Background technology
The principal item of polyamide fibre is aliphatic polyamide fiber, and namely the Arabic numerals after polyamide fibre title show lactam used or amino acid whose carbon atom number, as polyamide fibre 6, polyamide fibre 11 etc.Polyamide fibre 6 i.e. polycaprolactam fiber, namely " the chemical fibre dictionary " 412 pages of the first edition second impression in 95 years disclose this concept.Polyamide fibre 6, product has monofilament, multifilament, textured filament and staple fibre etc., therefore belongs to the main flow kind of domestic chemical fiber enterprise, wherein: the nylon-6 fiber of filament number≤1.0dtex is called nylon 6 fine denier filament.Existing nylon 6 fine denier filament by some filaments side by side boundling form, filament cross section is generally circle, and thermal property is poor, poisture-penetrability is poor, not warming, uncomfortable after making fabric, owing to there is such problem, so be necessary to improve existing nylon 6 fine denier filament.
Summary of the invention
Novel nylon 6 fine denier filament that the purpose of this utility model is deficiency in order to solve above-mentioned technology and a kind of thermal property designed is good, poisture-penetrability is good.
Novel nylon 6 fine denier filament designed by the utility model, it by some filaments side by side boundling form, described filamentary cross section is totally in king's font, in the middle of this king's font, shorter, upper and lower two horizontal strokes of a horizontal stroke are equally long, vertical bar is connected with at middle horizontal two ends, the outside of this vertical bar is concordant with the edge of upper and lower two horizontal strokes of described king's font, in the middle of described king's font one perpendicular be all arc transition with the horizontal touching position in upper, middle and lower three, thus in the upper left at king's font center, lower-left, upper right, lower right form four deep-slotted chip breakers.
Novel nylon 6 fine denier filament designed by the utility model, its filament cross section structure is comparatively complicated, and cross section is special king's font, better to the reflecting effect of light, after being made into fabric, color is more gorgeous, and can more effectively obvolvent between filament, can improve the intensity of fiber; Its filament inside has four deep-slotted chip breakers on the other hand, after filament boundling completes, deep-slotted chip breaker can form cavity, not easily sheds from the still air of its inside of microcosmic, effectively can improve warmth retention property, deep-slotted chip breaker can produce capillary siphonage so on the other hand, and fiber is better to the absorption diffusion effect of moisture, therefore can improve the poisture-penetrability of fiber, moreover, when dyeing, be easier to lake, therefore chromatophilia is better.This Novel nylon 6 fine denier filament is particularly suitable for producing underwear fabric.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1 Novel nylon 6 fine denier filament;
Fig. 2 is the filamentary sectional view of embodiment 1 Novel nylon 6 fine denier filament;
Fig. 3 is the schematic diagram of spinneret orifice on spinnerets, and this spinnerets is for the production of Novel nylon 6 fine denier filament described in embodiment 1.
In figure: filament 1, middle horizontal stroke 2, vertical bar 3, deep-slotted chip breaker 41,42,43,44.
Detailed description of the invention
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As Fig. 1, shown in 2, Novel nylon 6 fine denier filament described by the present embodiment, it by some filaments 1 side by side boundling form, the cross section of described filament 1 is totally in king's font, in the middle of this king's font, a horizontal stroke is shorter, upper and lower two horizontal strokes are equally long, vertical bar 3 is connected with at the middle two ends of horizontal 2, the outside of this vertical bar 3 is concordant with the edge of upper and lower two horizontal strokes of described king's font, in the middle of described king's font one is perpendicular and upper, in, lower three horizontal touching positions are all arc transition, thus in the upper left at king's font center, lower-left, upper right, lower right forms four deep-slotted chip breakers 41, 42, 43, 44, the ability that the structure of arc transition makes filament anti-extrusion is stronger.
It should be noted that: in every root nylon 6 fine denier filament, select filamentary radical to belong to the ordinary skill in the art; generally desirable 48 or 96 etc.; along with the change of production technology can also produce other kinds, make the POLYAMIDE YARNS of Se Si or band specific function as Masterbatch or functional masterbatch can be added in a slice.
On usual change spinnerets, the cross section of spinneret orifice just can change obtained filamentary cross section, for the production of the spinnerets of above-mentioned nylon 6 fine denier filament, the cross section of its spinneret orifice as shown in Figure 3, spinneret orifice main body is the slit 5 of king's font, a middle horizontal stroke is shorter, be interval with vertical slot 6 in middle horizontal both sides, and one in the middle of king's font erects and the horizontal touching position in upper, middle and lower three is all arc transition, the shape of spinneret orifice mentioned here should be narrower than the cross sectional shape of filament 1; In spinning process, section melt sprays from spinneret orifice, forms the filament that adhesion obtains embodiment shape within the phase of expansion.
This Novel nylon 6 fine denier filament, its filament cross section structure is comparatively complicated, and cross section is special king's font, better to the reflecting effect of light, after being made into fabric, color is more gorgeous, and can more effectively obvolvent between filament 1, can improve the intensity of fiber; Its filament 1 inside has four deep-slotted chip breakers 41,42,43,44 on the other hand, after filament 1 boundling completes, deep-slotted chip breaker can form cavity, not easily sheds from the still air of its inside of microcosmic, effectively can improve warmth retention property, deep-slotted chip breaker can produce capillary siphonage so on the other hand, and fiber is better to the absorption diffusion effect of moisture, therefore can improve the poisture-penetrability of fiber, moreover, when dyeing, be easier to lake, therefore chromatophilia is better.This Novel nylon 6 fine denier filament is particularly suitable for producing underwear fabric.
Specific embodiment described herein is only to design of the present utility model explanation for example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (1)
1. Novel nylon 6 fine denier filament, it by some filaments (1) side by side boundling form, it is characterized in that: the cross section of described filament (1) is totally in king's font, in the middle of this king's font, a horizontal stroke is shorter, upper and lower two horizontal strokes are equally long, vertical bar (3) is connected with at the two ends of middle horizontal (2), the outside of this vertical bar (3) is concordant with the edge of upper and lower two horizontal strokes of described king's font, in the middle of described king's font one is perpendicular and upper, in, lower three horizontal touching positions are all arc transition, thus in the upper left at king's font center, lower-left, upper right, lower right forms four deep-slotted chip breakers (41, 42, 43, 44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787862.9U CN204455434U (en) | 2014-12-13 | 2014-12-13 | A kind of Novel nylon 6 fine denier filament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787862.9U CN204455434U (en) | 2014-12-13 | 2014-12-13 | A kind of Novel nylon 6 fine denier filament |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455434U true CN204455434U (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420787862.9U Expired - Fee Related CN204455434U (en) | 2014-12-13 | 2014-12-13 | A kind of Novel nylon 6 fine denier filament |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109355727A (en) * | 2018-10-17 | 2019-02-19 | 浙江方圆聚合纤有限公司 | A kind of high efficiency photocatalysis antibacterial polyamide 6 fiber and preparation method thereof |
-
2014
- 2014-12-13 CN CN201420787862.9U patent/CN204455434U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109355727A (en) * | 2018-10-17 | 2019-02-19 | 浙江方圆聚合纤有限公司 | A kind of high efficiency photocatalysis antibacterial polyamide 6 fiber and preparation method thereof |
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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: 20150708 Termination date: 20161213 |