CN1807741A - Elastic filament and processing method for drum dyeing of elastic yarn - Google Patents
Elastic filament and processing method for drum dyeing of elastic yarn Download PDFInfo
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- CN1807741A CN1807741A CN 200510023421 CN200510023421A CN1807741A CN 1807741 A CN1807741 A CN 1807741A CN 200510023421 CN200510023421 CN 200510023421 CN 200510023421 A CN200510023421 A CN 200510023421A CN 1807741 A CN1807741 A CN 1807741A
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- 238000004043 dyeing Methods 0.000 title claims abstract description 37
- 238000003672 processing method Methods 0.000 title claims description 10
- 239000004033 plastic Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 7
- 239000000344 soap Substances 0.000 claims abstract description 4
- 239000000835 fiber Substances 0.000 claims description 44
- 238000005096 rolling process Methods 0.000 claims description 15
- 229920002334 Spandex Polymers 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 12
- 239000004759 spandex Substances 0.000 claims description 12
- 239000004952 Polyamide Substances 0.000 claims description 9
- 210000004080 milk Anatomy 0.000 claims description 9
- 239000008267 milk Substances 0.000 claims description 9
- 235000013336 milk Nutrition 0.000 claims description 9
- 229920002647 polyamide Polymers 0.000 claims description 9
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 9
- 238000010792 warming Methods 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 6
- 235000004431 Linum usitatissimum Nutrition 0.000 claims description 6
- 229920004933 Terylene® Polymers 0.000 claims description 6
- 210000000085 cashmere Anatomy 0.000 claims description 6
- 210000002268 wool Anatomy 0.000 claims description 6
- 241000208202 Linaceae Species 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 4
- 239000000806 elastomer Substances 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 4
- 229920002972 Acrylic fiber Polymers 0.000 claims description 3
- 240000008564 Boehmeria nivea Species 0.000 claims description 3
- 241000282836 Camelus dromedarius Species 0.000 claims description 3
- 229920003043 Cellulose fiber Polymers 0.000 claims description 3
- 244000068988 Glycine max Species 0.000 claims description 3
- 235000010469 Glycine max Nutrition 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 3
- 241001494479 Pecora Species 0.000 claims description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 3
- 235000011613 Pinus brutia Nutrition 0.000 claims description 3
- 241000018646 Pinus brutia Species 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 210000004209 hair Anatomy 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 230000008929 regeneration Effects 0.000 claims description 3
- 238000011069 regeneration method Methods 0.000 claims description 3
- 240000006240 Linum usitatissimum Species 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract description 5
- 238000009941 weaving Methods 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 3
- 239000000047 product Substances 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- 239000011265 semifinished product Substances 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004018 waxing Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009975 hank dyeing Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- 239000004753 textile Substances 0.000 description 1
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- 238000009970 yarn dyeing Methods 0.000 description 1
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Coloring (AREA)
Abstract
The invention relates to a flexible filament and its flexible yarn barrel dye process method, which has the following steps: convoluting the flexible filament or flexible yarn loosely around the slippery paper tube, wrapping them with the netted fabric; pressing the netted plastic tube that the dye barrel yarn used into the paper core, dropping out the wrapped paper tube; rewrapping the exchanged barrel yarn with the plastic tube again and putting them in cross and parallel direction into the flexible yarn swelling, contracting and shaping device, and they receive the first contracting through temperature rising, then the second contracting through the second temperature rising; after the yarn is tightened in the netted plastic tube, caging and dyeing; rising when dyeing to make the yarn contract again; after dyeing, soap washing - water washing - dehydrating - drying-semi - finished product checking - waxing - bobbin-winding - product checking - product casing or weaving.
Description
Technical field:
The present invention relates to the processing method of a kind of elastic filament and drum dyeing of elastic yarn, relate in particular to a kind of elastic filament or elastomeric yarn long filament or yarn in the drum dyeing production process and fully shrink step by step, realize a kind of method of its tensile elasticity and permanent elasticity recovery.
Background technology:
The elastomeric yarn of elastic filament or Bao Xin has been widely used in textile technology field, traditional production technology generally is to adopt in woven or knitting process, embed or incorporate elastic filament, elastomeric yarn into and be made into the processing of dyeing again behind the fabric, make the elastic filament of adding or elastomeric yarn contraction form stockinette.The shortcoming of this production technology and production method is: in the weaving process of fabric, elastomer is subjected to the constraint of weaving tension, outer wrapping fiber; Dyeing temperature, drying and shaping Temperature Influence; Elasticity can not be fully played, and the uniform elastic degree is poor, and resilience is poor, and the saturation degree of dyeing, uniformity, homochromatism difference or not painted can only be used in the reverse side of fabric, in case instead, naked silk of white and flaw can appear in the front of fabric.Adopt traditional cheese yarn dyeing, because it is tight and closely knit that the extremely strong shrinkage factor of yarn causes a yarn to shrink, occur dying saturating, dye irregular, aberration, drawback such as layer is poor, look colored, even under the very low situation of rolling density, adopted SSM loose type coning machine metal, also be difficult to the shrinkage factor that reaches suitable through elastic filament after the dyeing or elastomeric yarn, yarn follows the string fully when serious.Adopt hank dyeing, for long filament or a high composite yarn since fall strand, winder difficulty, lousiness is serious, loss and waste is big, the yarn coloured light of dyeing withers secretly, gloss and feel are poor, complex process and be difficult to realize suitability for industrialized production.
Summary of the invention:
Shrinkage factor is little when the objective of the invention is to invent a kind of dyeing, tensile elasticity good, even dyeing, gloss are gentle bright, loss is little, dye the elastic filament of realizing its permanent elasticity recovery in the back and the processing method of drum dyeing of elastic yarn.
For realizing purpose of the present invention, technical scheme to be solved by this invention is the processing method of a kind of elastic filament and drum dyeing of elastic yarn, it is characterized in that, finishes in loose type yarn winder and drum dyeing process, and it comprises the following steps:
1-1. adopt the method for loose type coning, reduction rolling density, elastic filament or elastomeric yarn loosely are wound on the smooth paper tube, rolling density is 0.25g/cm
3-0.54g/cm
3, convoluting speed 0.8m/s-20m/s;
1-2. the yarn that loose type coning is shaped coats with reticulated, to prevent yarn too pine and slippage;
1-3. under the effect of pressure, will dye the netted plastic pipe that a yarn uses and be pressed in the refill, withdraw from the paper tube of using when reeling with the paper tube extractor.Make and have a gap between a yarn and the plastic tube;
1-4. the tube yarn of the band plastic tube that will finish changing is wrapped once more, laterally put into elastomeric yarn expansion, contraction, calibrator abreast, typing through 65 ℃-80 ℃, 10-20 minute, make yarn obtain shrinking for the first time, be warming up to 90 ℃-100 ℃, 10-20 minute then, make yarn obtain shrinking for the second time;
1-5. hold tightly behind netted plastic tube when yarn, adorn cage again, prepare dyeing;
1-6. in when dyeing, be warming up to 80 ℃-100 ℃, 10-20 minute, yarn shunk once more, through 100 ℃-130 ℃, 30-60 minute dyeing;
---washing---dehydration---oven dry---the inspection of semifinished product---soft, wax---winder---finished product inspection---finished product packing or weave 1-7. soap at last.
Described elastic filament and elastomeric yarn are natural or the long filament coating spandex long filament or the PTT long filament of regenerated celulose fibre yarn, regenerated celulose fibre; Wool, cashmere, milk fibre yarn and blended yarn coating spandex long filament thereof or PTT long filament; Flax, ramie yarn and thread and blended yarn coating spandex long filament thereof or PTT long filament; Silk and blended yarn coating spandex long filament thereof or PTT long filament; Nylon (polyamide fibre) elastic force long filament, terylene elastic force long filament, drafted polyester filament, PBT, PET or PTT long filament; The yarn of the cellulose fibre of natural cotton, flax, ramee or regeneration and PTT staple fibre, polyamide fibre short fiber blending; The yarn of synthetic staples such as terylene, polyamide fibre, acrylic fibers and PTT short fiber blending; Milk fibre, fibre and soya, cotton and ptt fiber blending or the pure yarn that spins of ptt fiber; The yarn of wool, cashmere, sheep suede, camel's hair, milk fibre and the blending of PTT elastomer.
The diameter of described coiling paper tube is 70mm-90mm; The described diameter that changes plastic tube is 50mm-70mm.
The present invention finishes in loose type yarn winder and drum dyeing process, traditional handicraft is not increased any chemical pollutant, before dyeing according to the size of paper tube and plastic tube diameter proportion, can access different flexible yarns, general elastic filament or elastomeric yarn can shrink 10%-30% before dyeing, in order to make its elasticity reach best, when dyeing, should formulate temperature-gradient method technology according to the heatproof characteristics of pollutant, make yarn shrink 10%-20% again, total shrinkage reaches 20%-50%, thereby make elastic filament or elastomeric yarn realize drum dyeing, guarantee the tensile elasticity and the permanent elasticity recovery of fiber.
Advantage of the present invention is that yarn can fully be shunk, and improves permanent elasticity recovery, reaches the relative humidity of yarn uniform elastic, smooth surface, softness, not lousiness, and maintenance yarn, makes yarn more be applicable to technology knitting, woven production and processing.
Description of drawings
Fig. 1 is elastic filament and elastomeric yarn tube yarn replace tubes schematic diagram;
Fig. 2 is for having a gap schematic diagram between tube yarn and the plastic tube;
Fig. 3 shrinks the back schematic diagram for yarn.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing and embodiment.
Embodiment 1
Elastic filament and elastomeric yarn are natural or regenerated celulose fibre yarn, the long filament coating spandex long filament of regenerated celulose fibre or the processing method of PTT long filament drum dyeing, and it comprises the following steps:
1-1. adopt the method for loose type coning, reduction rolling density, elastic filament or elastomeric yarn 1 loosely are wound on the smooth paper tube 2, the diameter of coiling paper tube 2 is 85mm, rolling density is 0.32g/cm
3, convoluting speed 5.5m/s;
1-2. the yarn 1 usefulness reticulated that loose type coning is shaped coats, to prevent yarn too pine and slippage;
1-3. under the effect of pressure, will dye the netted plastic pipe 3 that a yarn uses and be pressed in the refill, the diameter that changes plastic tube 3 is 60mm, withdraws from the paper tube 2 of coiling with paper tube extractor 4, has a gap 5 between tube yarn 1 and the plastic tube 3, as shown in Figure 1, 2;
1-4. the tube yarn 1 of the band plastic tube 3 that will finish changing is wrapped once more, laterally put into elastomeric yarn expansion, contraction, calibrator abreast,, make yarn obtain shrinking for the first time through 80 ℃, 15 minutes typing, be warming up to then 95 ℃, 15 minutes, and made yarn obtain shrinking for the second time;
1-5. hold tightly behind netted plastic tube 3 when yarn 1, as shown in Figure 3, adorn cage again, prepare dyeing;
1-6. when dyeing, be warming up to 85 ℃, 15 minutes, yarn is shunk once more, be warming up to 100 ℃ of dyeing in-130 ℃, 50 minutes then.
---washing---dehydration---oven dry---the inspection of semifinished product---soft, wax---winder---finished product inspection---finished product packing or weave 1-7. soap at last.
Wool, cashmere, milk fibre yarn and blended yarn coating spandex long filament thereof or PTT long filament, loose type coning linear velocity are that 5m/s, rolling density are at 0.34g/cm
3, the coiling paper tube diameter be 85mm, the diameter that changes plastic tube is 60mm, other technologies are the same with embodiment 1
Flax, ramie yarn and thread and blended yarn coating spandex long filament thereof or PTT long filament, loose type coning linear velocity are that 7m/s, rolling density are 0.33g/cm
3, the coiling paper tube diameter 85mm, change the diameter 60mm of plastic tube, other technologies are the same with embodiment 1.
Silk and blended yarn coating spandex long filament thereof or PTT long filament, loose type coning linear velocity are that 8m/s, rolling density are 0.34g/cm
3, the coiling paper tube diameter be 85mm, the diameter that changes plastic tube is 65mm, other technologies are the same with embodiment 1.
Embodiment 5
Nylon (polyamide fibre) elastic force long filament, terylene elastic force long filament, drafted polyester filament, PBT, PET or PTT long filament, loose type coning linear velocity are that 14m/s, rolling density are 0.36g/cm
3, the coiling paper tube diameter be 80mm, the diameter that changes plastic tube is 65mm, other technologies are the same with embodiment 1.
Embodiment 6
The yarn of the cellulose fibre of natural cotton, flax, ramee or regeneration and PTT staple fibre, polyamide fibre short fiber blending, loose type coning linear velocity are that 7m/s, rolling density are 0.34g/cm
3, the coiling paper tube diameter be 85mm, the diameter that changes plastic tube is 65mm, other technologies are the same with embodiment 1.
Embodiment 7
The yarn of synthetic staples such as terylene, polyamide fibre, acrylic fibers and PTT short fiber blending, the loose type coning linear velocity is that 6.5m/s, rolling density are 0.37g/cm
3, the coiling paper tube diameter be 85mm, the diameter that changes plastic tube is 65mm, other technologies are the same with embodiment 1.
Embodiment 8
Milk fibre, fibre and soya, cotton and PTT short fiber blending or the pure yarn that spins of PTT staple fibre, the loose type coning linear velocity is that 7m/s, rolling density are 0.33g/cm
3, the coiling paper tube diameter be 85mm, the diameter that changes plastic tube is 65mm, other technologies are the same with embodiment 1.
Embodiment 9
The yarn of wool, cashmere, sheep suede, camel's hair, milk fibre and the blending of PTT elastomer, loose type coning linear velocity are that 5.5m/s, rolling density are 0.32g/cm
3, the coiling paper tube diameter be 80mm, the diameter that changes plastic tube is 60mm, other technologies are the same with embodiment 1.
Claims (4)
1. the processing method of elastic filament and drum dyeing of elastic yarn is characterized in that finish, it comprises the following steps: in loose type yarn winder and drum dyeing process
1-1. adopt the method for loose type coning, reduction rolling density, elastic filament or elastomeric yarn (1) loosely are wound on the smooth paper tube (2), rolling density is 0.25g/cm
3-0.54g/cm
3, convoluting speed 0.8m/s-20m/s;
1-2. the yarn (1) that loose type coning is shaped coats with reticulated, to prevent yarn too pine and slippage;
1-3. under the effect of pressure, will dye the netted plastic pipe (3) that a yarn uses and be pressed in the refill, withdraw from the paper tube (2) of coiling with paper tube extractor (4), there is a gap (5) between tube yarn (1) and the plastic tube (3);
1-4. the tube yarn (1) of the band plastic tube (3) that will finish changing is wrapped once more, laterally put into elastomeric yarn expansion, contraction, calibrator abreast, typing through 65 ℃-80 ℃, 10-20 minute, make yarn obtain shrinking for the first time, be warming up to 90 ℃-100 ℃, 10-20 minute then, make yarn obtain shrinking for the second time;
1-5 holds tightly behind netted plastic tube (3) when yarn (1), adorns cage again, prepares dyeing;
1-6. in when dyeing, be warming up to 80 ℃-100 ℃, 10-20 minute, yarn shunk, 100 ℃-130 ℃, 30-60 minute dyeing again;
---washing---dehydration---oven dry---the inspection of semifinished product---soft, wax---winder---finished product inspection---finished product packing or weave 1-7. soap at last.
2. the processing method of a kind of elastic filament according to claim 1 and drum dyeing of elastic yarn, it is characterized in that described elastic filament and elastomeric yarn are natural or the long filament coating spandex long filament or the PTT long filament of regenerated celulose fibre yarn, regenerated celulose fibre; Wool, cashmere, milk fibre yarn and blended yarn coating spandex long filament thereof or PTT long filament; Flax, ramie yarn and thread and blended yarn coating spandex long filament thereof or PTT long filament; Silk and blended yarn coating spandex long filament thereof or PTT long filament; Nylon (polyamide fibre) elastic force long filament, terylene elastic force long filament, drafted polyester filament, PBT, PET or PTT long filament; The yarn of the cellulose fibre of natural cotton, flax, ramee or regeneration and PTT staple fibre, polyamide fibre short fiber blending; The yarn of synthetic staples such as terylene, polyamide fibre, acrylic fibers and PTT short fiber blending; Milk fibre, fibre and soya, cotton and ptt fiber blending or the pure yarn that spins of ptt fiber; The yarn of wool, cashmere, sheep suede camel's hair, milk fibre and the blending of PTT elastomer.
3. the processing method of a kind of elastic filament according to claim 1 and drum dyeing of elastic yarn is characterized in that, the diameter of described coiling paper tube (2) is 70mm-90mm.
4. the processing method of a kind of elastic filament according to claim 1 and drum dyeing of elastic yarn is characterized in that, the described diameter that changes plastic tube (3) is 50mm-70mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100234217A CN100359079C (en) | 2005-01-19 | 2005-01-19 | Elastic filament and processing method for drum dyeing of elastic yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100234217A CN100359079C (en) | 2005-01-19 | 2005-01-19 | Elastic filament and processing method for drum dyeing of elastic yarn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1807741A true CN1807741A (en) | 2006-07-26 |
| CN100359079C CN100359079C (en) | 2008-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100234217A Expired - Fee Related CN100359079C (en) | 2005-01-19 | 2005-01-19 | Elastic filament and processing method for drum dyeing of elastic yarn |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587055A (en) * | 2012-03-22 | 2012-07-18 | 四川省宜宾惠美线业有限责任公司 | Loose bobbin beck dyeing process for adhesive filaments |
| CN102733207A (en) * | 2012-07-19 | 2012-10-17 | 天津田歌纺织有限公司 | Method for dyeing cheese prepared from polyester-cotton blending stretch yarn |
| CN103882586A (en) * | 2012-12-24 | 2014-06-25 | 南通市京山锦纶有限公司 | Spandex, jute fiber and soybean protein fiber blended yarn |
| CN104032589A (en) * | 2014-05-14 | 2014-09-10 | 江苏金秋弹性织物有限公司 | Processing technology for improving dyeing shrinkage rate of multi-composition core-spun yarn |
| CN104032502A (en) * | 2014-05-14 | 2014-09-10 | 江苏金秋弹性织物有限公司 | Processing technic for improving yarn shrinkage of high-resilience shoulder strap |
| CN104452331A (en) * | 2013-09-12 | 2015-03-25 | 上海鼎天纺织品有限公司 | Diacetate filament cone dyeing method |
| CN104452363A (en) * | 2014-12-19 | 2015-03-25 | 苏州市吴中区郭巷旭宇羊毛衫加工场 | Mulberry silk winding yarn dyeing process |
| CN104975395A (en) * | 2015-07-13 | 2015-10-14 | 苏州华良化纤纺织有限公司 | Frosted elastic yarn |
| CN105088382A (en) * | 2015-09-15 | 2015-11-25 | 江苏金秋弹性织物有限公司 | Production technology for textile of sportive reed-free and trace-free shoulder girdle |
| CN105926209A (en) * | 2016-06-20 | 2016-09-07 | 浙江凯成纺织机械有限公司 | Production process of dyed stretch yarn |
| CN107059287A (en) * | 2017-04-20 | 2017-08-18 | 广东溢达纺织有限公司 | Polyester Yarns creeling colouring method |
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| CN107700016A (en) * | 2017-08-30 | 2018-02-16 | 中山敦明纺织有限公司 | A kind of processing technology of elastic wrapped belt |
| CN107904705A (en) * | 2017-12-18 | 2018-04-13 | 辽东学院 | Pure polyamide staple fibre is combed into bar process |
| CN108754964A (en) * | 2018-07-12 | 2018-11-06 | 四川省宜宾惠美线业有限责任公司 | A kind of yarn extended method and equipment |
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| CN1195114C (en) * | 2002-06-19 | 2005-03-30 | 广东溢达纺织有限公司 | Dyeing technology for cheese |
| CN1462825A (en) * | 2003-06-16 | 2003-12-24 | 金国周 | Technique for producing chromonema, yarn |
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- 2005-01-19 CN CNB2005100234217A patent/CN100359079C/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587055A (en) * | 2012-03-22 | 2012-07-18 | 四川省宜宾惠美线业有限责任公司 | Loose bobbin beck dyeing process for adhesive filaments |
| CN102733207A (en) * | 2012-07-19 | 2012-10-17 | 天津田歌纺织有限公司 | Method for dyeing cheese prepared from polyester-cotton blending stretch yarn |
| CN102733207B (en) * | 2012-07-19 | 2014-06-18 | 天津田歌纺织有限公司 | Method for dyeing cheese prepared from polyester-cotton blending stretch yarn |
| CN103882586A (en) * | 2012-12-24 | 2014-06-25 | 南通市京山锦纶有限公司 | Spandex, jute fiber and soybean protein fiber blended yarn |
| CN104452331A (en) * | 2013-09-12 | 2015-03-25 | 上海鼎天纺织品有限公司 | Diacetate filament cone dyeing method |
| CN104032589B (en) * | 2014-05-14 | 2016-02-10 | 江苏金秋弹性织物有限公司 | A kind of processing technology improving multicomponent cladded yarn shrinkage when dyeing |
| CN104032502A (en) * | 2014-05-14 | 2014-09-10 | 江苏金秋弹性织物有限公司 | Processing technic for improving yarn shrinkage of high-resilience shoulder strap |
| CN104032589A (en) * | 2014-05-14 | 2014-09-10 | 江苏金秋弹性织物有限公司 | Processing technology for improving dyeing shrinkage rate of multi-composition core-spun yarn |
| CN104452363A (en) * | 2014-12-19 | 2015-03-25 | 苏州市吴中区郭巷旭宇羊毛衫加工场 | Mulberry silk winding yarn dyeing process |
| CN104452363B (en) * | 2014-12-19 | 2016-06-29 | 苏州中拓专利运营管理有限公司 | A kind of mulberry silk winder dyeing yarn technique |
| CN104975395A (en) * | 2015-07-13 | 2015-10-14 | 苏州华良化纤纺织有限公司 | Frosted elastic yarn |
| CN105088382A (en) * | 2015-09-15 | 2015-11-25 | 江苏金秋弹性织物有限公司 | Production technology for textile of sportive reed-free and trace-free shoulder girdle |
| CN105926209A (en) * | 2016-06-20 | 2016-09-07 | 浙江凯成纺织机械有限公司 | Production process of dyed stretch yarn |
| CN107059426A (en) * | 2017-04-20 | 2017-08-18 | 广东溢达纺织有限公司 | The yarn-dyed color method of Polyester Yarns creeling bag |
| CN107059287A (en) * | 2017-04-20 | 2017-08-18 | 广东溢达纺织有限公司 | Polyester Yarns creeling colouring method |
| CN107059287B (en) * | 2017-04-20 | 2019-08-13 | 广东溢达纺织有限公司 | Polyester Yarns creeling colouring method |
| CN107059426B (en) * | 2017-04-20 | 2019-08-13 | 广东溢达纺织有限公司 | The yarn-dyed color method of Polyester Yarns creeling packet |
| CN107700016A (en) * | 2017-08-30 | 2018-02-16 | 中山敦明纺织有限公司 | A kind of processing technology of elastic wrapped belt |
| CN107700016B (en) * | 2017-08-30 | 2020-07-03 | 中山敦明纺织有限公司 | Processing technology of elastic edge wrapping belt |
| CN107904705A (en) * | 2017-12-18 | 2018-04-13 | 辽东学院 | Pure polyamide staple fibre is combed into bar process |
| CN108754964A (en) * | 2018-07-12 | 2018-11-06 | 四川省宜宾惠美线业有限责任公司 | A kind of yarn extended method and equipment |
| CN108754964B (en) * | 2018-07-12 | 2020-10-27 | 四川省宜宾惠美线业有限责任公司 | Yarn expanding method and equipment |
| CN113737338A (en) * | 2021-10-11 | 2021-12-03 | 浙江新澳纺织股份有限公司 | Production method of water-soluble single yarn |
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| CN100359079C (en) | 2008-01-02 |
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