CN103184598A - Production method of nylon-6 elastic filament yarn - Google Patents
Production method of nylon-6 elastic filament yarn Download PDFInfo
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- CN103184598A CN103184598A CN 201110451841 CN201110451841A CN103184598A CN 103184598 A CN103184598 A CN 103184598A CN 201110451841 CN201110451841 CN 201110451841 CN 201110451841 A CN201110451841 A CN 201110451841A CN 103184598 A CN103184598 A CN 103184598A
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- nylon
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- elastic filament
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Abstract
The invention provides a production method of a nylon-6 elastic filament yarn. The production method comprises the following steps of: processing nylon-6 pre-orientated yarns, which are taken as raw materials, by a yarn frame plate yarn guide, a micro-movement device, a first roller, a twist stopper, a first hot box, a cooling plate, a twister, a yarn-divider micro-movement device and a second roller in sequence, oiling the processed yarns through an oil nozzle, and carrying out drawing and winding treatment on the oiled yarns, wherein the nylon-6 pre-orientated yarn is 93.2dex in denier, 383cN in strength, 41.1cN/tex in intensity and 65% in elongation; the temperature of the first hot box is 178-181 DEG C; the draw ratio for the drawing treatment is 1.24-1.255; and the winding tension in the winding treatment is 2.5-3g. The production method of the nylon-6 elastic filament yarn, disclosed by the invention, has the following technical effect that a product made from the produced nylon-6 elastic filament yarn has the advantages of good elasticity, comfortable and soft handfeel, good air permeability and low coarseness.
Description
Technical field
The present invention relates to a kind of production method of polyamide fibre 6 elastic filaments, belong to the chemical fibre technical field.
Background technology
For elasticity textile product industry, as elastic stocking, elastic webbing and sportswear etc., the good springiness and the comfortable feel softness that need product, good permeability, this just requires products material---and polyamide fibre 6 elastic filaments have the performance of high-quality, thereby can make elasticity, the feel, crude all satisfactory of the product made.
The production method that is not well suited in the existing technology.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art part, a kind of production method of polyamide fibre 6 elastic filaments is provided.
The production method of polyamide fibre 6 elastic filaments of the present invention, may further comprise the steps: selecting polyamide fibre 6 pre-oriented yarns for use is raw material, pass through creel plate thread guide, inching gear, first roller, twist arrester, the first hot case, coldplate, twister, branch silk device inching gear, second roller successively, carrying out oil nozzle again oils and the stretching and winding processing
The fiber number of said polyamide fibre 6 pre-oriented yarns is 93.2dex, and brute force is 383cN, and intensity is 41.1 cN/tex, and elongation is 65%.
Temperature in the said first hot case is 178-181 degree centigrade.
Draw ratio in the said stretch processing is 1.24-1.255 times.
Winding tension during said coiling is handled is 2.5-3g.
The production method of polyamide fibre 6 elastic filaments of the present invention has following technique effect: the product that polyamide fibre 6 elastic filaments of producing are made has good springiness, comfortable feel softness, good permeability, crude few advantage.
The specific embodiment
Embodiment 1
The production method of polyamide fibre 6 elastic filaments of present embodiment, may further comprise the steps: selecting polyamide fibre 6 pre-oriented yarns for use is raw material, pass through creel plate thread guide, inching gear, first roller, twist arrester, the first hot case, coldplate, twister, branch silk device inching gear, second roller successively, carry out oil nozzle again and oil and the stretching and winding processing.
The fiber number of raw material polyamide fibre 6 pre-oriented yarns is 93.2dex, and brute force is 383cN, and intensity is 41.1 cN/tex, and elongation is 65%.Temperature in the first hot case is 178-181 degree centigrade.Draw ratio in the stretch processing is 1.24-1.255 times.The winding tension of reeling in handling is 2.5-3g.
Claims (1)
1. the production method of polyamide fibre 6 elastic filaments, may further comprise the steps: selecting polyamide fibre 6 pre-oriented yarns for use is raw material, pass through creel plate thread guide, inching gear, first roller, twist arrester, the first hot case, coldplate, twister, branch silk device inching gear, second roller successively, carrying out oil nozzle again oils and the stretching and winding processing
It is characterized in that,
The fiber number of said polyamide fibre 6 pre-oriented yarns is 93.2dex, and brute force is 383cN, and intensity is 41.1 cN/tex, and elongation is 65%;
Temperature in the said first hot case is 178-181 degree centigrade;
Draw ratio in the said stretch processing is 1.24-1.255 times;
Winding tension during said coiling is handled is 2.5-3g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110451841 CN103184598A (en) | 2011-12-30 | 2011-12-30 | Production method of nylon-6 elastic filament yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110451841 CN103184598A (en) | 2011-12-30 | 2011-12-30 | Production method of nylon-6 elastic filament yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103184598A true CN103184598A (en) | 2013-07-03 |
Family
ID=48676032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110451841 Pending CN103184598A (en) | 2011-12-30 | 2011-12-30 | Production method of nylon-6 elastic filament yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103184598A (en) |
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2011
- 2011-12-30 CN CN 201110451841 patent/CN103184598A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130703 |