CN102766935A - Antistatic and antibacterial ATY for gauze kerchief - Google Patents
Antistatic and antibacterial ATY for gauze kerchief Download PDFInfo
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- CN102766935A CN102766935A CN2012102152480A CN201210215248A CN102766935A CN 102766935 A CN102766935 A CN 102766935A CN 2012102152480 A CN2012102152480 A CN 2012102152480A CN 201210215248 A CN201210215248 A CN 201210215248A CN 102766935 A CN102766935 A CN 102766935A
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- aty
- godet roller
- silk
- gauze kerchief
- nylon
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Abstract
The invention relates to an ATY (air textured yarn) for gauze kerchief. A PDY fine denier filament is prepared from raw materials comprising Nylon-6 chips and additives by a process route comprising a screw extruder, a pre-filter, a static mixer, a metering pump, a spinning assembly, flow, side blowing, oil application, a spinning shaft, a first godet, a second godet, a third godet and winding. An air texturing nozzle is employed to carry out air texturing to prepare the ATY. The invention uses a metal salt catalyst to change a nylon melt structure, so as to prepare the ATY with good antibacterial and antistatic effect.
Description
Technical field
The invention belongs to the spinning material field, be specifically related to a kind of section production gauze kerchief and use the ATY silk.
Background technology
Take synthetic fiber at present terylene (polyester), polyamide fibre (polyamide), polypropylene fibre (polypropylene), spandex (polyurethane), acrylic fibers (polyacrylonitrile) etc. are generally arranged.These fibers have different qualities, thereby different purposes is also arranged.But at present general wearing fabric, because its fiber is thicker, feel is coarse, flexibility is poor, gas permeability is poor, water imbibition is poor, be easy to pilling.The Along with people's growth in the living standard, also increasingly high for the dress requirement of textiles.
Polyamide fiber is the synthetic fiber kind that drops into suitability for industrialized production in the world the earliest; It is to be raw material by aliphatic dibasic acid and diamine or aliphatic amino acid through the synthetic polyamide of polycondensation reaction, again through the general name of the prepared one type of synthetic fiber of melt spinning.Owing to all contain amido link therein, so be referred to as polyamide fiber.It belongs to a kind of of heterochain class synthetic fiber.Wherein the output with polycaprolactone nylon and poly fibre is maximum, uses the widest.Polyamide fibre is not only industrialized the earliest synthetic fiber kind; And it also has multiple good characteristic; It has higher intensity, elasticity, and wear-resisting weather resisteant is good, thereby the consumers in general's that experience welcome; But along with improving constantly of living standards of the people, people to the diversity of clothes, comfortableness, functional requirement also more and more widely.Fiber finer dawnization, functionalization are important directions of fibre in differentiation development, also are the main development trends of polyamide fiber spinning.Compare with conventional polyamide fibre, differential nylon fibre has more excellent performance: gas permeability, compliance, comfortableness, dyeability, functional etc., exploitation variety classes, just like a raging fire the carrying out of research novel, the functional polyalkylene nylon.
At present, fiber finer dawnization is a research direction of new fiber development, existing many relevant reports and product.For example polyesters, polyamide-based thin dawn technology have obtained to use." dawn " is a kind of technical term, refers to 9000 m long filaments and weighs 1 gram, promptly is called for 1 dawn.Generic term is represented the thickness degree of fiber for " dtex " at present: the 10000m long fiber weighs 1 gram, is 1dtex.Fiber is thin more, and the dawn number is more little.The thin dawn refers to the fiber of filament number at 3-0.6dtex.
Summary of the invention
In order to satisfy diversity, comfortableness, the functional requirement of people to clothes, continually develop out novel functional fiber, the objective of the invention is to develop and a kind ofly have gauze kerchief antistatic, antibacterial functions and use the ATY silk.
In order to solve the above-mentioned technical problem that exists in the prior art, reach the described purpose of invention, the present invention has adopted following technical scheme:
A kind of have gauze kerchief antistatic, antibacterial functions and use the ATY silk; It is to be raw material with Nylon-66 section and additive; The process route of employing screw extruder-prefilter-static mixer-measuring pump-filament spinning component-thread-lateral blowing-oil-path-first godet roller-second godet roller-the 3rd godet roller-coiling prepares the PDY fine denier filament; Utilize air-texturing jet to carry out air-texturing then and prepare ATY space-variant silk, it is characterized in that: the weight with the Nylon-66 section is benchmark, and described additive comprises: the silver molecular sieve of 0.20-0.25wt% or zeolite; The antioxidant of 0.15-0.25wt%, the CaSO of 0.6-1.0wt%
4, the NiSO of 0.4-0.6 wt%
4, the dispersant of 0.5-1. 0wt%.
Wherein, described anti-oxidant is alkylation bis-phenol or thiobisphenol.
Wherein, described dispersant is polyethylene glycol or Tissuemat E.
Wherein, described Nylon-66 section is half delustring section or full-dull section.
Wherein, described gauze kerchief uses the specification of ATY silk to be 320D/192f.
Wherein, Spinning temperature is 282-285 ℃, and the lateral blowing mode is adopted in cooling, and the blowing wind-warm syndrome is 20-30 ℃; The cooling wind speed is 0.1-0.3 ℃; The speed of first godet roller is 4200-4500 m/min, and the speed of second godet roller is 5000-5800 m/min, and the speed of the 3rd godet roller is 5000-5500 m/min.Air-texturing pressure is 12-15kgf/cm
2, heat setting temperature is 200-220 ℃.
Compared with prior art, the present invention has following beneficial technical effects: the present invention uses metal salt catalyst to change the nylon melt structure, has prepared the gauze kerchief with good antibiotic and antistatic property and has used the ATY silk.
The specific embodiment
Below in conjunction with embodiment, content of the present invention is described more specifically.Should be appreciated that enforcement of the present invention is not limited to following embodiment, all will fall into protection domain of the present invention any pro forma modification and/or the change that the present invention made.
The Nylon-66 section: relative viscosity 2.48 ± 0.02, density 1.15g/cm3, fusing point is 250-268 ℃, moisture content is less than 600ppm.
Embodiment 1
With Nylon-66 section and additive is raw material; The process route of employing screw extruder-prefilter-static mixer-measuring pump-filament spinning component-thread-lateral blowing-oil-path-first godet roller-second godet roller-the 3rd godet roller-coiling prepares the PDY fine denier filament; Utilize air-texturing jet to carry out air-texturing then and prepare ATY space-variant silk; Wherein the weight with the Nylon-66 section is benchmark; Described additive comprises: described additive comprises: the silver molecular sieve of 0.20wt%, the alkylation bis-phenol of 0.15wt%, the CaSO of 0.6wt%
4, the NiSO of 0.4 wt%
4, the polyethylene glycol of 0.5wt%.Wherein, spinning temperature is 282-285 ℃, and the lateral blowing mode is adopted in cooling; The blowing wind-warm syndrome is 20-25 ℃, and the cooling wind speed is 0.1-0.3 ℃, and the speed of first godet roller is 4200 m/min; The speed of second godet roller is 5000 m/min, and the speed of the 3rd godet roller is 5000 m/min.Air-texturing pressure is 15kgf/cm
2, heat setting temperature is 210 ℃.
Embodiment 2
With Nylon-6 section and additive is raw material; The process route of employing screw extruder-prefilter-static mixer-measuring pump-filament spinning component-thread-lateral blowing-oil-path-first godet roller-second godet roller-the 3rd godet roller-coiling prepares the PDY fine denier filament; Utilize air-texturing jet to carry out air-texturing then and prepare ATY space-variant silk; Wherein the weight with the Nylon-6 section is benchmark; Described additive comprises: described additive comprises: the zeolite with carrying silver of 0.25wt%, the thiobisphenol of 0.25wt%, the CaSO of 1.0wt%
4, the NiSO of 0.5wt%
4, the Tissuemat E of 1.0wt%.Wherein, spinning temperature is 282-285 ℃, and the lateral blowing mode is adopted in cooling; The blowing wind-warm syndrome is 20-25 ℃, and the cooling wind speed is 0.1-0.3 ℃, and the speed of first godet roller is 4200 m/min; The speed of second godet roller is 5000 m/min, and the speed of the 3rd godet roller is 5000 m/min.Air-texturing pressure is 15kgf/cm2, and heat setting temperature is 210 ℃.
Although the inventor has done comparatively detailed elaboration to technical scheme of the present invention and has enumerated; Be to be understood that; For one of ordinary skill in the art, according to disclosed content, the foregoing description is made modification and/or changed or adopt the replacement scheme that is equal to is conspicuous; It all can not break away from the present invention and require the scope protected, and the protection domain among the present invention is as the criterion with the claim that is limited in claims.
Claims (7)
1. one kind has gauze kerchief antistatic, antibacterial functions and uses the ATY silk; It is to be raw material with Nylon-66 section and additive; The process route of employing screw extruder-prefilter-static mixer-measuring pump-filament spinning component-thread-lateral blowing-oil-path-first godet roller-second godet roller-the 3rd godet roller-coiling prepares the PDY fine denier filament; Utilize air-texturing jet to carry out air-texturing then and prepare ATY space-variant silk, it is characterized in that: the weight with the Nylon-66 section is benchmark, and described additive comprises: the silver molecular sieve of 0.20-0.25wt% or zeolite; The antioxidant of 0.15-0.25wt%, the CaSO of 0.6-1.0wt%
4, the NiSO of 0.4-0.6 wt%
4, the dispersant of 0.5-1. 0wt%.
2. the described gauze kerchief of claim 1 is used the ATY silk, it is characterized in that described antioxidant is alkylation bis-phenol or thiobisphenol.
3. the described gauze kerchief of claim 1 is used the ATY silk, it is characterized in that described dispersant is polyethylene glycol or Tissuemat E.
4. the described gauze kerchief of claim 1 is used the ATY silk, it is characterized in that described Nylon-66 section is half delustring section or full-dull section.
5. the described gauze kerchief of claim 1 is used the ATY silk, and the specification that it is characterized in that described thin dawn space-variant silk is 320D/192f.
6. the described gauze kerchief of claim 1 is used the ATY silk; It is characterized in that spinning temperature is 282-285 ℃, the lateral blowing mode is adopted in cooling, and the blowing wind-warm syndrome is 20-30 ℃; The cooling wind speed is 0.1-0.3 ℃; The speed of first godet roller is 4200-4500 m/min, and the speed of second godet roller is 5000-5800 m/min, and the speed of the 3rd godet roller is 5000-5500 m/min.
7. air-texturing pressure is 12-15kgf/cm2, and heat setting temperature is 200-220 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102152480A CN102766935A (en) | 2012-06-27 | 2012-06-27 | Antistatic and antibacterial ATY for gauze kerchief |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102152480A CN102766935A (en) | 2012-06-27 | 2012-06-27 | Antistatic and antibacterial ATY for gauze kerchief |
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| Publication Number | Publication Date |
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| CN102766935A true CN102766935A (en) | 2012-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012102152480A Pending CN102766935A (en) | 2012-06-27 | 2012-06-27 | Antistatic and antibacterial ATY for gauze kerchief |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386139A (en) * | 2015-10-26 | 2016-03-09 | 安徽泛博纺织科技有限公司 | Production technology for elasticity-enhancing air-jet texturing polyester filament yarn capable of improving air permeability of car fabric |
| CN117552143A (en) * | 2024-01-12 | 2024-02-13 | 江苏欣战江纤维科技股份有限公司 | Air textured yarn machine |
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| CN1318657A (en) * | 2000-04-04 | 2001-10-24 | 石美秀 | Manufacture of fibre containing functional mineral powder and fibre prepared by the same |
| CN101054739A (en) * | 2007-05-22 | 2007-10-17 | 杭州师范大学 | Low temperature producing method for nylon fiber |
| CN101705527A (en) * | 2009-08-25 | 2010-05-12 | 东华大学 | Antibiosis antistatic multifunctional nylon 6 fiber, preparation and application thereof |
| CN101724265A (en) * | 2009-12-14 | 2010-06-09 | 杭州师范大学 | Denier/superfine denier nylon master granule, preoriented yarn (POY) and draw textured yarn (DTY) stretch yarn and preparation method thereof |
| CN102251324A (en) * | 2011-06-20 | 2011-11-23 | 广东新会美达锦纶股份有限公司 | Production process of polyamide 6 special-shaped air-textured yarns with high strength and low boiling shrinkage |
-
2012
- 2012-06-27 CN CN2012102152480A patent/CN102766935A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1318657A (en) * | 2000-04-04 | 2001-10-24 | 石美秀 | Manufacture of fibre containing functional mineral powder and fibre prepared by the same |
| CN101054739A (en) * | 2007-05-22 | 2007-10-17 | 杭州师范大学 | Low temperature producing method for nylon fiber |
| CN101705527A (en) * | 2009-08-25 | 2010-05-12 | 东华大学 | Antibiosis antistatic multifunctional nylon 6 fiber, preparation and application thereof |
| CN101724265A (en) * | 2009-12-14 | 2010-06-09 | 杭州师范大学 | Denier/superfine denier nylon master granule, preoriented yarn (POY) and draw textured yarn (DTY) stretch yarn and preparation method thereof |
| CN102251324A (en) * | 2011-06-20 | 2011-11-23 | 广东新会美达锦纶股份有限公司 | Production process of polyamide 6 special-shaped air-textured yarns with high strength and low boiling shrinkage |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386139A (en) * | 2015-10-26 | 2016-03-09 | 安徽泛博纺织科技有限公司 | Production technology for elasticity-enhancing air-jet texturing polyester filament yarn capable of improving air permeability of car fabric |
| CN117552143A (en) * | 2024-01-12 | 2024-02-13 | 江苏欣战江纤维科技股份有限公司 | Air textured yarn machine |
| CN117552143B (en) * | 2024-01-12 | 2024-04-02 | 江苏欣战江纤维科技股份有限公司 | Air textured yarn machine |
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Application publication date: 20121107 |