CN102657388B - Method for producing thermoplastic elastic composite fiber clothes - Google Patents
Method for producing thermoplastic elastic composite fiber clothes Download PDFInfo
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- CN102657388B CN102657388B CN201210162625.9A CN201210162625A CN102657388B CN 102657388 B CN102657388 B CN 102657388B CN 201210162625 A CN201210162625 A CN 201210162625A CN 102657388 B CN102657388 B CN 102657388B
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- thermoplastic elastic
- fiber
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- elastic composite
- yarn
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Abstract
The invention relates to a method for producing thermoplastic elastic composite fiber clothes, and the method is characterized in that a thermoplastic elastic composite fiber cloth is adopted, dyed, cut out, abutted seamed, ironed and packaged. The method has the advantages that the thermoplastic elastic composite fiber clothes are green and environment-friendly, have the chlorine resistance, ultraviolet radiation prevention, acid resistance, alkali resistance, deodorization, air permeability, environmental friendliness and other performances, and have a production technology which is simple and low in energy consumption.
Description
Technical field
What the present invention relates to is a kind of production method of thermoplastic elastic clothes, belongs to the production technical field of textile fabric.
Background technology
Domestic knitted elastic body clothes, are mainly as elasticity with the elastomeric fibre (spandex) of dry-spinning method and melt-spun method at present.Dry-spinning method elastomer (spandex) fiber due to it production method and technique, in process of production, use harmful flux, so leave harmful material and residual in dry-spinning method elastomer (spandex) fiber, except there being the function of elongation and resilience, without other function; Melt-spun method elastomer (spandex) fiber is but environmental protection fiber type, except there being the function of elongation and resilience, is also without other function.
Summary of the invention
What the present invention proposed is a kind of production method of thermoplastic elastic composite fibre dress, select thermoplastic elastic composite fibre cloth to do raw material, do raw material with former elastomeric fibre (spandex) cloth of selecting, its product has the performances such as anti-chlorine, ultra-violet radiation resisting, acidproof, alkaline-resisting, deodorization, ventilative, high temperature resistant, light specific gravity, environmental protection.
Technical solution of the present invention: it is characterized in that the method comprises following processing step,
One, heat-obtaining plasticity elastic composite fiber cloth;
Two, cloth is dyeed;
Three, according to sample clothing by dyeing after cloth cut out, piece;
Four, ready-made clothes are carried out to whole scalding;
Five, packing.
Advantage of the present invention: owing to selecting thermoplastic elastic composite fibre cloth to do raw material, product has the performances such as anti-chlorine, ultra-violet radiation resisting, acidproof, alkaline-resisting, deodorization, ventilative, high temperature resistant, light specific gravity, environmental protection.Weight, cost are 1/5 of existing products, and energy consumption is low.
The specific embodiment
Embodiment 1(produces thermoplastic elastic composite fibre dress)
One, heat-obtaining plasticity elastic composite fiber cloth;
Two, cloth is dyeed;
Three, according to sample clothing by dyeing after cloth cut out, piece;
Four, ready-made clothes are carried out to whole scalding;
Five, packing.
Embodiment 2(produces thermoplastic elastic composite fibre cloth)
One, winder: heat-obtaining plasticity elastic composite fiber carries out winder on bobbin-winding machine;
Two, warping: thermoplastic elastic composite fibre bobbin is seen through to a one-step process that creel converts warp thread to, three kinds of minute raw yarn warping, the whole yarn of dyed yarn and part warpings;
Three, piece-dyeing: the warp thread of slurry warping after complete or dye after warp thread (beamed yarn) hang on the creel of warp sizing machine, see through the slurries in stock tank, dry; Simultaneously will be through the yarn sheet of sizing, at even tension, arrange all even rolling density uniformity in the situation that, be wound into the good beam of a loom that is shaped;
Four, pass: according to the requirement of designed fabric, by the yarn of drawing on beam of a loom, according to certain rules, by root, through menopause tablet, heddle eyelet and reed dent, to be split into shed open while weaving, include weft yarn in, be made into certain amplitude and through close fabric;
Five, weave: on loom, coordinate the input of weft yarn and the running of loom to complete the action of weaving cotton cloth on the axle yarn of having put on;
Six, test package.
Embodiment 3(produces thermoplastic elastic composite fibre)
One, get 20D plasticity elastomer, 70D nylon fibre, Lapie 2.8, the % by weight of thermoplastic elastic fiber=(20/2.8)/(20/2.8+70)=9.26%, or with terylene;
Two, fiber is installed: do a good job of it 20D plasticity elastomer, the end of a thread of 70D nylon fibre, is arranged on air combined machine or machine chartered plane position separately, and the paper tube of coiling use is contained on the corresponding position of up-coiler;
Three, mix up technique: according to the needs of the elongation of customer requirement and rebound degree, in the electrical equipment control frequency conversion tank of air combined machine, mix up thermoplastic elastic fiber and the needed elongation of nylon fibre and rebound degree, by calculating Lapie, be set to 2.8, corresponding traverse rabbit head and the winding speed (600m/min) adjusted, adjust oil applying rate 3.5%, adjustment fixed length 20 myriametres, timing 350 minutes;
Four, machine, compound, winding shaping, regularly, lower of fixed length: 2 fiber heads of thermoplastic elastic fiber and nylon fibre, suck with suction gun; Compound with air combined machine, 2 fiber heads of thermoplastic elastic fiber and nylon fibre are first enclosed around 3-4 by guide frame on upper track roll dies, then by enclosing around 3-4 on roll dies Xia road, lower road roll dies; Then silk is rolled up through oil tanker, hook, drawn paper tube, carry out winding shaping; When being wound up into preset length 22 myriametres in frequency conversion and 350 minutes time, the red light on display screen can light automatically, and machine stops reeling automatically, and spinning cake completes, and falls;
Five, check: according to test stone, the standard of check composite fibre is: 1, site is good, 1 meter (110-130 site); 2, without monofilament; 3, even tension; 4, be shaped evenly; 5, oil applying rate is even; 6, spinning cake two ends no concave-convex shape, not convex shoulder; 7, clean inviolateness;
Six, metering vanning, warehouse-in.
Embodiment 4(produces thermoplastic elastic fiber)
One, raw material is prepared: 100 kilograms, heat-obtaining thermoplastic elastic-particle, raw material input screw extruder feed bin;
Two, raw material input screw extruder feed bin;
Three, 4 the different heating humidity province melt extrusion materials of the raw material in screw extruder feed bin in screw extruder, the temperature of 4 described different heating humidity provinces respectively: 130 ℃, 230 ℃, 235 ℃, 240 ℃;
Four, the melt material of extruding enters metering by the pipeline in manifold and carries master cylinder to measure conveying, then by pipeline, entering 8 spinning measurings carries wheel cylinder to measure conveying, 8 described spinning measurings are carried wheel cylinder, its each spinning measuring is carried corresponding 12 spinning nozzles of wheel cylinder, count 96 spinning nozzles, melt sprays elastomer by spinning nozzle;
Five, the fiber of ejection solidifies path by 22 ℃-25 ℃, the cross air blasting of humidity 45-65%, through oil tanker, be lubricated and oil, oil applying rate 3-5%, enter first godet, the speed of first godet is 705 m/min, by second godet, the speed of second godet is 650 m/min again;
Six, fiber is reeled through up-coiler, and winding speed is 650m/min;
Seven, detect; Metering vanning warehouse-in.
Embodiment 5(produces thermoplastic elastomer (TPE))
One, raw material is prepared: get 93 parts of propylene-based elastomerics, 7 parts of polyethylene (PE);
Two, raw material is evenly sent into double screw rod extruder feed bin after mixing;
Three, the raw material in double screw rod extruder carries out melting mixing by 12 different heating-up temperature districts successively and extrudes, and described 12Ge different temperatures district is 140 ℃, 150 ℃, 160 ℃, 170 ℃, 180 ℃, 190 ℃, 200 ℃, 210 ℃, 215 ℃, 220 ℃, 230 ℃, 240 ℃;
Four, the material that melting mixing is extruded, is drawn by pelleter by cooling water channel, hauling speed 6m/min, and material is cured into strand, and described pelleter traction is to draw by the godet roller before pelleter, grain-cutter pelletizing after traction; By 10 ℃ of water temperatures, the time 1min of cooling water channel;
Five, the mass transport of pelleter pelletizing to electric dryer is dried to bake out temperature: 40 ℃, drying time 1min, the particle moisture content 0.06% after drying machine is dried;
Six, the particle of drying machine after drying enters screening machine and screens, and with 90 object screen clothes, the particle after screening is exactly fibre-grade thermoplastic elastomer (TPE);
Seven, sampling detects pack, metering automatic sewing warehouse-in.
Claims (3)
1. the production method of thermoplastic elastic composite fibre dress, its feature the method comprises the steps:
One, heat-obtaining plasticity elastic composite fiber cloth;
Two, cloth is dyeed;
Three, according to sample clothing by dyeing after cloth cut out, piece;
Four, ready-made clothes are carried out to whole scalding;
Five, packing;
The production method of described thermoplastic elastic composite fibre cloth comprises following processing step:
One, winder: heat-obtaining plasticity elastic composite fiber carries out winder on bobbin-winding machine;
Two, warping: thermoplastic elastic composite fibre bobbin is seen through to a one-step process that creel converts warp thread to, three kinds of minute raw yarn warping, the whole yarn of dyed yarn and part warpings;
Three, piece-dyeing: the warp thread after warping is complete or dye after warp thread hang on the creel of warp sizing machine, see through the slurries in stock tank, dry; Simultaneously will be through the yarn sheet of sizing, at even tension, arrange all even rolling density uniformity in the situation that, be wound into the good beam of a loom that is shaped;
Four, pass: according to the requirement of designed fabric, by the yarn of drawing on beam of a loom, according to certain rules, by root, through menopause tablet, heddle eyelet and reed dent, to be split into shed open while weaving, include weft yarn in, be made into certain amplitude and through close fabric;
Five: weave: on loom, coordinate the input of weft yarn and the running of loom to complete the action of weaving cotton cloth on the axle yarn of having put on;
Six, test package;
The production method of described thermoplastic elastic composite fibre comprises following processing step:
One, get 20D thermoplastic elastic fiber, 70D nylon fibre, Lapie 2.8, the % by weight of thermoplastic elastic fiber=(20/2.8)/(20/2.8+70)=9.26%;
Two, fiber is installed: do a good job of it the fiber head of 20D thermoplastic elastic fiber and 70D nylon fibre, be arranged on air combined machine or machine chartered plane position separately, the paper tube of coiling use is contained on the corresponding position of up-coiler;
Three, mix up technique: according to the needs of the elongation of customer requirement and rebound degree, in the electrical equipment control frequency conversion tank of air combined machine or machine chartered plane, mix up thermoplastic elastic fiber and the needed elongation of nylon fibre and rebound degree, by calculating Lapie, be set to 2.8, corresponding traverse rabbit head and the winding speed 600m/min of adjusting, adjust oil applying rate 3.5%, adjustment fixed length 20 myriametres, timing 350 minutes;
Four, machine, compound, winding shaping, regularly, lower of fixed length: 2 fiber heads thermoplastic elastic fiber and nylon fibre, suck with suction gun; Compound with air combined machine, 2 fiber heads of thermoplastic elastic fiber and nylon fibre are first enclosed around 3-4 by guide frame on upper track roll dies, then by enclosing around 3-4 on roll dies Xia road, lower road roll dies; Then silk is rolled up through oil tanker, hook, drawn paper tube, carry out winding shaping; When being wound up into preset length 22 myriametres in frequency conversion and 350 minutes time, the red light on display screen can light automatically, and machine stops reeling automatically, and spinning cake completes, and falls;
Five, check metering vanning, warehouse-in.
2. the production method of thermoplastic elastic composite fibre dress as claimed in claim 1, is characterized in that the production method of this thermoplastic elastic fiber comprises as processing step:
One, raw material is prepared: 100 kilograms, heat-obtaining thermoplastic elastic-particle, raw material input screw extruder feed bin;
Two, raw material input screw extruder feed bin;
Three, 4 the different heating humidity province melt extrusion materials of the raw material in screw extruder feed bin in screw extruder, the temperature of 4 described different heating humidity provinces respectively: 130 ℃, 230 ℃, 235 ℃, 240 ℃;
Four, the melt material of extruding enters metering by the pipeline in manifold and carries master cylinder to measure conveying, then by pipeline, entering 8 spinning measurings carries wheel cylinder to measure conveying, 8 described spinning measurings are carried wheel cylinder, its each spinning measuring is carried corresponding 12 spinning nozzles of wheel cylinder, count 96 spinning nozzles, melt sprays elastomer by spinning nozzle;
Five, the fiber of ejection solidifies path by 22 ℃-25 ℃, the cross air blasting of humidity 45-65%, through oil tanker, be lubricated and oil, oil applying rate 3-5%, enter first godet, the speed of first godet is 705 m/min, by second godet, the speed of second godet is 650 m/min again;
Six, fiber is reeled through up-coiler, and winding speed is 650m/min;
Seven, detect; Metering vanning warehouse-in.
3. the production method of thermoplastic elastic composite fibre dress as claimed in claim 2, is characterized in that this method of producing thermoplastic elastomer comprises following processing step:
One, raw material is prepared: get 93 parts of propylene-based elastomerics, 7 parts of polyethylene (PE);
Two, raw material is evenly sent into double screw rod extruder feed bin after mixing;
Three, the raw material in double screw rod extruder carries out melting mixing by 12 different heating-up temperature districts successively and extrudes, and described 12Ge different temperatures district is 140 ℃, 150 ℃, 160 ℃, 170 ℃, 180 ℃, 190 ℃, 200 ℃, 210 ℃, 215 ℃, 220 ℃, 230 ℃, 240 ℃;
Four, the material that melting mixing is extruded, is drawn by pelleter by cooling water channel, hauling speed 6m/min, and material is cured into strand, and described pelleter traction is to draw by the godet roller before pelleter, grain-cutter pelletizing after traction; By 10 ℃ of water temperatures, the time 1min of cooling water channel;
Five, the mass transport of pelleter pelletizing to electric dryer is dried to bake out temperature: 40 ℃, drying time 1min, the particle moisture content 0.06% after drying machine is dried;
Six, the particle of drying machine after drying enters screening machine and screens, and with 90 object screen clothes, the particle after screening is exactly fibre-grade thermoplastic elastomer (TPE);
Seven, sampling detects pack, metering automatic sewing warehouse-in.
Priority Applications (1)
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CN201210162625.9A CN102657388B (en) | 2012-05-24 | 2012-05-24 | Method for producing thermoplastic elastic composite fiber clothes |
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CN201210162625.9A CN102657388B (en) | 2012-05-24 | 2012-05-24 | Method for producing thermoplastic elastic composite fiber clothes |
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CN102657388A CN102657388A (en) | 2012-09-12 |
CN102657388B true CN102657388B (en) | 2014-01-29 |
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Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US20050031865A1 (en) * | 2002-07-23 | 2005-02-10 | Sauer Bryan B. | Fibers, tapes and films prepared from olefinic and segmented elastomers |
CN1537983A (en) * | 2003-04-15 | 2004-10-20 | 南亚塑胶工业股份有限公司 | Wool imitation elastic fiber manufacturing method and textile made by said fiber |
CN202072866U (en) * | 2011-05-10 | 2011-12-14 | 刘森 | Spandex fabric denim fabric structure |
CN102417561B (en) * | 2011-11-24 | 2013-09-18 | 上海日之升新技术发展有限公司 | Ultrahigh-mobility propenyl elastomer grafting copolymer and preparation method thereof |
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