CN202415770U - Spinneret plate for producing specially-shaped superfine imitation silk full-stretch fiber - Google Patents
Spinneret plate for producing specially-shaped superfine imitation silk full-stretch fiber Download PDFInfo
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- CN202415770U CN202415770U CN2011205463529U CN201120546352U CN202415770U CN 202415770 U CN202415770 U CN 202415770U CN 2011205463529 U CN2011205463529 U CN 2011205463529U CN 201120546352 U CN201120546352 U CN 201120546352U CN 202415770 U CN202415770 U CN 202415770U
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- spinneret orifice
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Abstract
The utility model discloses a specially-shaped superfine imitation silk full-stretch fiber. The section of the specially-shaped superfine imitation silk full-stretch fiber is triangular, elliptical or long cylindrical. The utility model also discloses a spinneret plate for producing the specially-shaped superfine imitation silk full-stretch fiber. The spinneret plate comprises a spinneret plate body, wherein a plurality of spinneret orifices are distributed in the spinneret plate body; each spinneret orifice consists of a triangular hole of which the section is triangular, and a flat spinneret orifice; the triangular hole comprises three bevel units; a gap at the connecting position of every two adjacent bevel units has the width of 0.1 to 0.15 mm; and the triangular holes and the flat spinneret orifices are mixed in an interweaving way. The fiber has the advantages that the section of the fiber has a triangular and flat mixed special shape; the specially-shaped fiber has high gloss and flexibility; and meanwhile, each section of the fiber is provided with capillary moisture-guiding grooves, and relatively large internal voids exist between monofilaments, so that the moisture absorption and perspiration are facilitated.
Description
Technical field
The utility model relates to the ultra-fine imitative silk of abnormity and stretches fiber entirely.
The utility model also relates to the ultra-fine imitative silk of abnormity and stretches the spinnerets that fiber production is used entirely.
Background technology
Existing spinnerets is the spinneret orifice of pure circle and the spinneret orifice of pure abnormal shape, and its inside of the fiber that circular port is produced is solid construction, arranges closely; The intermolecular hydrophilic-structure that lacks, hygroscopicity is poor, and gloss is relatively poor; Common in addition circular hole spinnerets easy blocking, fiber orientation are poor, and fibre strength is low; The heterotypic fibre good luster, flexibility is good, but the required precision of special-shaped spinneret orifice is high, and processing difficulties can not satisfy normal production requirement.Therefore, need provide a kind of new technical scheme to solve above-mentioned technical problem.
The utility model content
The purpose of the utility model provides the special-shaped ultra-fine imitative silk of a kind of good hygroscopicity, good permeability and stretches fiber entirely.
Another purpose of the utility model provides the ultra-fine imitative silk of a kind of abnormity and stretches the spinnerets that fiber production is used entirely.
The utility model solves the technical scheme that its technical problem adopted:
The ultra-fine imitative silk of abnormity is stretched fiber entirely, and the cross sectional shape that the ultra-fine imitative silk of said abnormity is stretched fiber entirely is triangle, ellipse or long column shape.
The ultra-fine imitative silk of said abnormity is stretched entirely and is had capillary on the cross section of fiber and lead wet groove.
The filament number that the ultra-fine imitative silk of said abnormity is stretched fiber entirely is 0.35-0.55 dtex.
The ultra-fine imitative silk of abnormity is stretched the spinnerets that fiber production is used entirely; It comprises the spinnerets plate body; Be distributed with a plurality of spinneret orifices on the said spinnerets plate body, said spinneret orifice is that leg-of-mutton delthyrium and flat spinneret orifice are formed by the cross section, and said delthyrium comprises 3 knuckle unit; The gap of the joint of two adjacent knuckle unit is 0.1-0.15mm, the mixing that interweaves of said delthyrium and flat spinneret orifice.
The hole count ratio range of said delthyrium and flat spinneret orifice is 1:1-3.
Said flat spinneret orifice is ellipse or long column shape.
The beneficial effect of the utility model is: the filament number that the ultra-fine imitative silk of abnormity is stretched fiber entirely is little, and quality is soft, frivolous, good permeability; Water imbibition is splendid, and the fibre section is shaped as triangle and pancake mixing abnormity, heterotypic fibre good luster; Flexibility is good; While each cross section of fiber has capillary and leads wet groove, has bigger inherent space between monofilament, helps moisture absorbing and sweat releasing.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further.
Among Fig. 1 (a) to stretch the fibre section entirely be leg-of-mutton sketch map for the ultra-fine imitative silk of abnormity; Among Fig. 1 (b) to stretch the fibre section entirely be oval-shaped sketch map for the ultra-fine imitative silk of abnormity; (c) stretches the sketch map that the fibre section is a long column shape entirely for the ultra-fine imitative silk of abnormity among Fig. 1.
Fig. 2 stretches the structural representation of the spinnerets that fiber production uses entirely for the ultra-fine imitative silk of abnormity.
Fig. 3 is the cross-sectional view of spinneret orifice.
Wherein: 1, spinnerets plate body, 2, spinneret orifice, 3, delthyrium, 4, flat spinneret orifice, 5, the knuckle unit, 6, capillary leads wet groove, 7, the gap.
The specific embodiment
Following examples are used to explain the utility model, are not used for limiting the utility model.
As illustrated in fig. 1 and 2; The special-shaped ultra-fine imitative silk of the utility model is stretched fiber entirely, and the cross sectional shape that the ultra-fine imitative silk of abnormity is stretched fiber entirely is triangle, ellipse or long column shape, and the ultra-fine imitative silk of abnormity is stretched entirely and had capillary on the cross section of fiber and lead wet groove 6; The filament number that the ultra-fine imitative silk of abnormity is stretched fiber entirely is 0.35 dtex; It is soft, frivolous that the ultra-fine imitative silk of abnormity is stretched the quality of fiber entirely, good permeability, and water imbibition is splendid.The ultra-fine imitative silk of above-mentioned abnormity is stretched the spinnerets that fiber production is used entirely; It comprises spinnerets plate body 1, is distributed with a plurality of spinneret orifices 2 on the spinnerets plate body 1, and spinneret orifice 2 is that leg-of-mutton delthyrium 3 is formed with oval-shaped flat spinneret orifice 4 by the cross section; Delthyrium 3 comprises 3 knuckle unit; The gap 7 of the joint of two adjacent knuckle unit 5 is 0.1mm, mixings that interweave of delthyrium 3 and flat spinneret orifice 4, and the hole count ratio range of delthyrium 3 and oval flat spinneret orifice 4 is 1:1.
As shown in figs. 1 and 3; The special-shaped ultra-fine imitative silk of the utility model is stretched fiber entirely, and the cross sectional shape that the ultra-fine imitative silk of abnormity is stretched fiber entirely is triangle, ellipse or long column shape, and the ultra-fine imitative silk of abnormity is stretched entirely and had capillary on the cross section of fiber and lead wet groove 6; The filament number that the ultra-fine imitative silk of abnormity is stretched fiber entirely is 0.55 dtex; It is soft, frivolous that the ultra-fine imitative silk of abnormity is stretched the quality of fiber entirely, good permeability, and water imbibition is splendid.The ultra-fine imitative silk of above-mentioned abnormity is stretched the spinnerets that fiber production is used entirely; It comprises spinnerets plate body 1, is distributed with a plurality of spinneret orifices 2 on the spinnerets plate body 1, and spinneret orifice 2 is that the flat spinneret orifice 4 of leg-of-mutton delthyrium 3 and long column shape is formed by the cross section; Delthyrium 3 comprises 3 knuckle unit; The gap 7 of the joint of two adjacent knuckle unit 5 is 0.1mm, mixings that interweave of the flat spinneret orifice 4 of delthyrium 3 and long column shape, and the hole count ratio range of delthyrium 3 and the flat spinneret orifice 4 of long column shape is 1:1.
The fibre section is shaped as triangle and pancake mixing abnormity, the heterotypic fibre good luster, and flexibility is good, and while each cross section of fiber has capillary and leads wet groove 6, has bigger inherent space between monofilament, helps moisture absorbing and sweat releasing.
Claims (3)
1. the ultra-fine imitative silk of abnormity is stretched the spinnerets that fiber production is used entirely; It comprises the spinnerets plate body; Be distributed with a plurality of spinneret orifices on the said spinnerets plate body, it is characterized in that: said spinneret orifice is that leg-of-mutton delthyrium and flat spinneret orifice are formed by the cross section, and said delthyrium comprises 3 knuckle unit; The gap of the joint of two adjacent knuckle unit is 0.1-0.15mm, the mixing that interweaves of said delthyrium and flat spinneret orifice.
2. the ultra-fine imitative silk of abnormity according to claim 1 is stretched the spinnerets that fiber production is used entirely, it is characterized in that: the hole count ratio range of said delthyrium and flat spinneret orifice is 1:1-3.
3. the ultra-fine imitative silk of abnormity according to claim 1 and 2 is stretched the spinnerets that fiber production is used entirely, it is characterized in that: said flat spinneret orifice is ellipse or long column shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205463529U CN202415770U (en) | 2011-07-11 | 2011-07-11 | Spinneret plate for producing specially-shaped superfine imitation silk full-stretch fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205463529U CN202415770U (en) | 2011-07-11 | 2011-07-11 | Spinneret plate for producing specially-shaped superfine imitation silk full-stretch fiber |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202423924U Division CN202202039U (en) | 2011-07-11 | 2011-07-11 | Profiled superfine silk-imitating full-tensile fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202415770U true CN202415770U (en) | 2012-09-05 |
Family
ID=46740550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205463529U Expired - Fee Related CN202415770U (en) | 2011-07-11 | 2011-07-11 | Spinneret plate for producing specially-shaped superfine imitation silk full-stretch fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202415770U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130309A (en) * | 2017-07-07 | 2017-09-05 | 江阴市庆丰化纤有限公司 | A kind of mixed type spinneret and its manufacturing process |
| CN115874300A (en) * | 2022-12-21 | 2023-03-31 | 江苏轩达高分子材料有限公司 | Silk-like fiber, preparation method thereof and spinneret plate for preparing silk-like fiber |
-
2011
- 2011-07-11 CN CN2011205463529U patent/CN202415770U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130309A (en) * | 2017-07-07 | 2017-09-05 | 江阴市庆丰化纤有限公司 | A kind of mixed type spinneret and its manufacturing process |
| CN115874300A (en) * | 2022-12-21 | 2023-03-31 | 江苏轩达高分子材料有限公司 | Silk-like fiber, preparation method thereof and spinneret plate for preparing silk-like fiber |
| WO2023217298A1 (en) * | 2022-12-21 | 2023-11-16 | 江苏轩达高分子材料有限公司 | Silk-like fiber and preparation method therefor, and spinneret plate used for preparing same |
| CN115874300B (en) * | 2022-12-21 | 2024-03-01 | 江苏轩达高分子材料有限公司 | Silk-like fiber, preparation method thereof and spinneret plate for preparing silk-like fiber |
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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 |
Granted publication date: 20120905 Termination date: 20140711 |
|
| EXPY | Termination of patent right or utility model |