CN103061152B - Production method of yarn-dyed cross color prevention towels - Google Patents
Production method of yarn-dyed cross color prevention towels Download PDFInfo
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- CN103061152B CN103061152B CN201210594079.6A CN201210594079A CN103061152B CN 103061152 B CN103061152 B CN 103061152B CN 201210594079 A CN201210594079 A CN 201210594079A CN 103061152 B CN103061152 B CN 103061152B
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Abstract
The invention relates to a production method of yarn-dyed cross color prevention towels, and belongs to the technical field of textile processing. The production method comprises steps of pretreatment, dyeing process, weaving, entering water and cross color prevention treatment, wherein in the pretreatment, yarns are treated at first to eliminate impurities in the yarns, so as to improve the hydroscopicity and the whiteness of cotton fiber; in the dyeing process, chelating agent, table salt, soda ash and softening agent are used to carry out dyeing, color fixation and unfixed dyes elimination to the yarns, so as to soften the yarns; in the weaving process, 21S/2 ply cotton colored yarn is selected as warp, and a No.56 reed is selected to weave blank towels; and in the entering water and cross color prevention treatment, enzyme desizing, cross color prevention soaping agent, cellulose and enzyme wash cross color prevention agent are added under a certain temperature and time condition for treatment. The towel product produced through the method provided by the invention has fresh color and strong cross color prevention ability, and can meet the requirements of users on the color and the inherent quality of the towels.
Description
Technical field
The present invention relates to the production method that a kind of look knits towel, particularly the anti-colour contamination production method of towel of uneven color intertexture.
Background technology
It is all generally first yarn dyeing line that traditional colour knits towel class textiles, then looming weaving.Dyestuff is REACTIVE DYES, is characterized in that product colour is bright-coloured, color depth not too large restriction.But also there is great limitation in said method:
Look is knitted after the class towel products that especially uneven color interweaves uses a period of time and is had the generation of colour contamination phenomenon, thus seems that product specification is not high.
Summary of the invention
For the above-mentioned problems in the prior art, the invention provides a kind of production method that can effectively prevent the look of colour contamination from knitting anti-colour contamination towel.
1, the technical solution adopted for the present invention to solve the technical problems is: a kind of look knits the production method of anti-colour contamination towel, it is characterized in that: comprise the steps:
One, pre-treatment:
Unbleached purified cotton yarns is entered water, and remove impurity, its treatment step is:
(1) unbleached yarn being entered water, add refining agent, caustic soda, stabilizing agent, hydrogen peroxide, is process 45-60min under the condition of 95-100 DEG C in temperature; (2) carry out heat to yarn after discharging water to wash and cold wash; (3) glacial acetic acid is crossed by after yarn bleaching: under normal temperature condition, process 15-25min; (4) regulate pH value to be 6.5-7, add deoxygenase, under normal temperature condition, process 15-25min;
Two, dyeing course:
Yarn pre-treatment completed carries out dyeing process, and its treatment step is:
(1) first add chelating agent circulation 10-15min, then add dyestuff circulation 10-20min, then add salt circulation 10-20min, then squeeze into soda ash, and carry out fixation treatment 30-90min after being warming up to 60-90 DEG C; (2) after discharging water, yarn is entered water-cooled to wash; (3) add soap intensification after the yarn after cold wash being entered water repeatedly to soap, temperature of soaping is 95-100 DEG C, and the time of soaping is 10-30min at every turn; (3) yarn after soaping is added softener and carry out soft treatment; (4) dewatered drying after yarn;
Three, weave:
Select above-mentioned 21S/2 to pool capital textile dyed yarn yarn as hair warp, reed is selected 56# to carry out base towel and is weaved, and under post-tensioning weaved by base towel, machine is examined goods;
Four, Xia Shui and anti-colour contamination arrange:
Base towel step 3 completed carries out Xia Shui and anti-colour contamination process in base dye workshop, and its treatment step is:
(1) base towel is entered water under cryogenic, add destarch enzyme and anti-staining soaping agent simultaneously, soak cycles 15-25min when being then warming up to 75-85 DEG C; (2) will after the base towel washing of step (1) adjustment pH value to 6, add cellulase and enzyme and wash anti-colour contamination agent and process, and soak cycles 30-60min when being warming up to 45-55 DEG C; (3) cloth is gone out after washing.
Described anti-staining soaping agent is SAS, and its consumption is: 2-4g/l; It is HL8000 that described enzyme washes anti-colour contamination agent, and its consumption is: 0.5-2 g/l.
Treatment temperature in step (1) in described pre-treatment step is 98 DEG C, and the processing time is 50min; Processing time in step (3) in described pre-treatment step is 20min; Processing time in step (4) in described pre-treatment step is 20 min.
Chelating agent circulation timei in step (1) in described dyeing course is 10min; Temperature of soaping in step (3) in described dyeing course is 95 DEG C.
Warming temperature in step (1) during described anti-colour contamination arranges is 80 DEG C, and the soak cycles time is 20min; Warming temperature in step (2) during described anti-colour contamination arranges is 50 DEG C.
In the present invention, the impurity such as a large amount of cotton seed hulls, cotton wax matter, pectin, ash content and the pigment that contain in cotton fiber fully can be removed by pretreatment process, improve water imbibition and the whiteness of cotton fiber, ready for dyeing.Select 21S/2 to pool capital textile dyed yarn yarn as hair warp, reed selects 56# to weave, and the feel that can ensure base towel and the towel products meeting uneven color intertexture are to the particular/special requirement of bright-colored degree.The chelating agent added in dyeing course can make Yarn homogeneous contaminates, and salt can urge dye, and soda ash can fixation, and by cold wash, soaping can removal floating color.The anti-staining soaping agent added in Xia Shui and anti-colour contamination processing procedure in the present invention and enzyme wash the utilization rate that anti-colour contamination agent can improve destarch enzyme and cellulase, can significantly improve colour contamination phenomenon, also Yarn-dyed fabric true colours, color is pure and fresh beautiful, collocation natural harmony.
The towel products that the present invention produces is bright-colored, and anti-colour contamination ability is strong, can meet the requirement of consumer in towel color and inherent quality.
Detailed description of the invention
Below by embodiment, the present invention is described further:
Embodiment 1
Look knits a production method for anti-colour contamination towel, comprises the steps:
One, pre-treatment:
Unbleached purified cotton yarns is entered water, and remove impurity, its treatment step is:
(1) unbleached yarn being entered water, add refining agent, caustic soda, stabilizing agent, hydrogen peroxide (60 DEG C add), is process 45min under the condition of 95 DEG C in temperature; (2) carry out heat to yarn after discharging water to wash and cold wash; (3) cross glacial acetic acid by after yarn bleaching, under normal temperature condition, process 15min; (4) test pH value, regulate pH value to be 6.5, add deoxygenase, under normal temperature condition, process 15min, pre-treatment completes and prepares dyeing.
Two, dyeing course:
Yarn pre-treatment completed carries out dyeing process, and its treatment step is:
(1) first add chelating agent circulation 10min, then add dyestuff circulation 10-20min, then add salt circulation 10-20min, then squeeze into soda ash, and carry out fixation treatment 30-90min after being warming up to 60-90 DEG C; (2) after discharging water, yarn is entered water-cooled to wash; (3) add soap intensification after the yarn after cold wash being entered water repeatedly to soap, temperature of soaping is 95 DEG C, and the time of soaping is 10-30min at every turn; (3) yarn after soaping is added softener and carry out soft treatment; (4) dewatered drying after yarn.Wherein, the chelating agent added can make Yarn homogeneous contaminates, and salt can urge dye, and soda ash can fixation, and cold wash, soaping can removal floating color.
Three, weave:
Select above-mentioned 21S/2 to pool capital textile dyed yarn yarn as hair warp, reed is selected 56# to carry out base towel and is weaved, and under post-tensioning weaved by base towel, machine is examined goods;
Four, Xia Shui and anti-colour contamination arrange:
Base towel step 3 completed carries out Xia Shui and anti-colour contamination process in base dye workshop, and its treatment step is:
(1) base towel is entered water under cryogenic, add destarch enzyme and anti-staining soaping agent simultaneously, soak cycles 15min when being then warming up to 75 DEG C; (2) will after the base towel washing of step (1) adjustment pH value to 6, add cellulase and enzyme and wash anti-colour contamination agent and process, and soak cycles 30-60min when being warming up to 45 DEG C; (3) cloth is gone out after washing.
Described anti-staining soaping agent is SAS, and according to the shade contrast of textiles, washing temperature and washing times etc. that required anti-colour contamination rank, uneven color interweave, its consumption is: 2-4g/l; It is HL8000 that described enzyme washes anti-colour contamination agent, and according to the shade contrast of textiles, washing temperature and washing times etc. that required anti-colour contamination rank, uneven color interweave, its consumption is: 0.5-2 g/l.
Anti-staining soaping agent in the present invention is prior art, and it consists of non-ionic surface active agent is main compound, and it is also prior art that the enzyme in the present invention washes anti-colour contamination agent, and it consists of high molecular polyether compound.Look knits towel products due to its specific treatment process, contact high temperature in various degree and cellulase the process such as to wash in lower water process after weaving, thus the dyestuff loose colour of its non-set in dark parts can depart from cloth cover in this respective environment, reenter in water-bath, due to it, character is unstable in a water bath simultaneously, thus very easily can condense, again be infected with cloth cover, thus cause colour contamination phenomenon.In the present invention, anti-staining soaping agent and enzyme wash the application of anti-colour contamination agent, can improve destarch enzyme and cellulase utilization rate, but also can significantly improve colour contamination phenomenon, and go back Yarn-dyed fabric true colours, color is pure and fresh beautiful, collocation natural harmony.
Other parts of the present invention adopt prior art, do not repeat them here.
The towel contrast AATCC/ASTM TS-008 testing standard of the inventive method being produced, it can reach 4-5 level from staining after testing.
Embodiment 2
Look knits a production method for anti-colour contamination towel, comprises the steps:
One, pre-treatment:
Unbleached purified cotton yarns is entered water, and remove impurity, its treatment step is:
(1) unbleached yarn being entered water, add refining agent, caustic soda, stabilizing agent, hydrogen peroxide (60 DEG C add), is process 50min under the condition of 98 DEG C in temperature; (2) carry out heat to yarn after discharging water to wash and cold wash; (3) cross glacial acetic acid by after yarn bleaching, under normal temperature condition, process 20min; (4) test pH value, regulate pH value to be 7, add deoxygenase, under normal temperature condition, process 20min, pre-treatment completes and prepares dyeing.
Two, dyeing course:
Yarn pre-treatment completed carries out dyeing process, and its treatment step is:
(1) first add chelating agent circulation 10min, then add dyestuff circulation 10-20min, then add salt circulation 10-20min, then squeeze into soda ash, and carry out fixation treatment 30-90min after being warming up to 60-90 DEG C; (2) after discharging water, yarn is entered water-cooled to wash; (3) add soap intensification after the yarn after cold wash being entered water repeatedly to soap, temperature of soaping is 95 DEG C, and the time of soaping is 10-30min at every turn; (3) yarn after soaping is added softener and carry out soft treatment; (4) dewatered drying after yarn.
Three, weave:
Select above-mentioned 21S/2 to pool capital textile dyed yarn yarn as hair warp, reed is selected 56# to carry out base towel and is weaved, and under post-tensioning weaved by base towel, machine is examined goods;
Four, Xia Shui and anti-colour contamination arrange:
Base towel step 3 completed carries out Xia Shui and anti-colour contamination process in base dye workshop, and its treatment step is: base towel is entered water by (1) under cryogenic, adds destarch enzyme and anti-staining soaping agent simultaneously, soak cycles 20min when being then warming up to 80 DEG C; (2) will after the base towel washing of step (1) adjustment pH value to 6, add cellulase and enzyme and wash anti-colour contamination agent and process, and soak cycles 30-60min when being warming up to 50 DEG C; (3) cloth is gone out after washing.
Other parts in the present embodiment are identical with embodiment 1.
The towel contrast AATCC/ASTM TS-008 testing standard of the inventive method being produced, it can reach 4-5 level from staining after testing.
Embodiment 3
Look knits a production method for anti-colour contamination towel, comprises the steps:
One, pre-treatment:
Unbleached purified cotton yarns is entered water, and remove impurity, its treatment step is:
(1) unbleached yarn being entered water, add refining agent, caustic soda, stabilizing agent, hydrogen peroxide (60 DEG C add), is process 60min under the condition of 100 DEG C in temperature; (2) carry out heat to yarn after discharging water to wash and cold wash; (3) cross glacial acetic acid by after yarn bleaching, under normal temperature condition, process 25min; (4) test pH value, regulate pH value to be 7, add deoxygenase, under normal temperature condition, process 25min, pre-treatment completes and prepares dyeing.
Two, dyeing course:
Yarn pre-treatment completed carries out dyeing process, and its treatment step is:
(1) first add chelating agent circulation 15min, then add dyestuff circulation 10-20min, then add salt circulation 10-20min, then squeeze into soda ash, and carry out fixation treatment 30-90min after being warming up to 60-90 DEG C; (2) after discharging water, yarn is entered water-cooled to wash; (3) add soap intensification after the yarn after cold wash being entered water repeatedly to soap, temperature of soaping is 100 DEG C, and the time of soaping is 10-30min at every turn; (3) yarn after soaping is added softener and carry out soft treatment; (4) dewatered drying after yarn.
Three, weave:
Select above-mentioned 21S/2 to pool capital textile dyed yarn yarn as hair warp, reed is selected 56# to carry out base towel and is weaved, and under post-tensioning weaved by base towel, machine is examined goods;
Four, Xia Shui and anti-colour contamination arrange:
Base towel step 3 completed carries out Xia Shui and anti-colour contamination process in base dye workshop, and its treatment step is: base towel is entered water by (1) under cryogenic, adds destarch enzyme and anti-staining soaping agent simultaneously, soak cycles 25min when being then warming up to 85 DEG C; (2) will after the base towel washing of step (1) adjustment pH value to 6, add cellulase and enzyme and wash anti-colour contamination agent and process, and soak cycles 30-60min when being warming up to 55 DEG C; (3) cloth is gone out after washing.
Other parts in the present embodiment are identical with embodiment 1.
The towel contrast AATCC/ASTM TS-008 testing standard of the inventive method being produced, it can reach 4-5 level from staining after testing.
Claims (4)
1. look knits a production method for anti-colour contamination towel, it is characterized in that: comprise the steps:
One, pre-treatment:
Unbleached purified cotton yarns is entered water, and remove impurity, its treatment step is:
(1) unbleached yarn being entered water, add refining agent, caustic soda, stabilizing agent, hydrogen peroxide, is process 45-60min under the condition of 95-100 DEG C in temperature; (2) carry out heat to yarn after discharging water to wash and cold wash; (3) glacial acetic acid is crossed by after yarn bleaching: under normal temperature condition, process 15-25min; (4) adjust ph is 6.5-7, adds deoxygenase, under normal temperature condition, process 15-25min;
Two, dyeing course:
Yarn pre-treatment completed carries out dyeing process, and its treatment step is:
(1) first add chelating agent circulation 10-15min, then add dyestuff circulation 10-20min, then add salt circulation 10-20min, then squeeze into soda ash, and carry out fixation treatment 30-90min after being warming up to 60-90 DEG C; (2) after discharging water, yarn is entered water-cooled to wash; (3) add soap intensification after the yarn after cold wash being entered water repeatedly to soap, temperature of soaping is 95-100 DEG C, and the time of soaping is 10-30min at every turn; (3) yarn after soaping is added softener and carry out soft treatment; (4) dewatered drying after yarn;
Three, weave:
Select and pool capital textile dyed yarn yarn as hair warp through the 21S/2 of above-mentioned process, reed is selected 56# to carry out base towel and is weaved, and under post-tensioning weaved by base towel, machine is examined goods;
Four, Xia Shui and anti-colour contamination arrange:
Base towel step 3 completed carries out Xia Shui and anti-colour contamination process in base dye workshop, and its treatment step is:
(1) base towel is entered water under cryogenic, add destarch enzyme and anti-staining soaping agent simultaneously, soak cycles 15-25min when being then warming up to 75-85 DEG C; (2) will through step (1) base towel washing after adjust ph to 6, add cellulase and enzyme to wash anti-colour contamination agent and process, and soak cycles 30-60min when being warming up to 45-55 DEG C, it is high molecular polyether compound that described enzyme washes anti-colour contamination agent; (3) cloth is gone out after washing.
2. look according to claim 1 knits the production method of anti-colour contamination towel, it is characterized in that: the treatment temperature in the step (1) in described pre-treatment step is 98 DEG C, and the processing time is 50min; Processing time in step (3) in described pre-treatment step is 20min; Processing time in step (4) in described pre-treatment step is 20min.
3. look according to claim 1 knits the production method of anti-colour contamination towel, it is characterized in that: the chelating agent circulation timei in the step (1) in described dyeing course is 10min; Temperature of soaping in step (3) in described dyeing course is 95 DEG C.
4. look according to claim 1 knits the production method of anti-colour contamination towel, it is characterized in that: the warming temperature in the step (1) during described anti-colour contamination arranges is 80 DEG C, and the soak cycles time is 20min; Warming temperature in step (2) during described anti-colour contamination arranges is 50 DEG C.
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| CN201210594079.6A CN103061152B (en) | 2012-12-31 | 2012-12-31 | Production method of yarn-dyed cross color prevention towels |
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| CN201210594079.6A CN103061152B (en) | 2012-12-31 | 2012-12-31 | Production method of yarn-dyed cross color prevention towels |
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| CN103061152B true CN103061152B (en) | 2015-03-25 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103321057B (en) * | 2013-07-08 | 2015-08-05 | 山东天源家纺有限公司 | A kind of look knits washing TWISTLESS SPINNING broken sth. made by twisting technique |
| CN103628334B (en) * | 2013-11-25 | 2016-02-10 | 南通泰慕士服装有限公司 | A kind of look knits anti-colour contamination knit fabric |
| CN103821002A (en) * | 2014-02-27 | 2014-05-28 | 深圳市珂莱蒂尔服饰有限公司 | Treatment process of post-mercerising fabric |
| CN104532593A (en) * | 2014-12-30 | 2015-04-22 | 华纺股份有限公司 | Dyeing and finishing method for performing warm-look washing and finishing on home textile finished product |
| CN107960936A (en) * | 2017-11-15 | 2018-04-27 | 吴家淡 | A kind of preparation method of net skin towel |
| CN110055698B (en) * | 2019-05-05 | 2021-11-12 | 湖州倍亨纺织有限公司 | Method for manufacturing anti-staining trademark braid |
| CN113832704A (en) * | 2021-09-30 | 2021-12-24 | 广东溢达纺织有限公司 | Textile and washing method thereof |
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| CN102121197A (en) * | 2010-12-31 | 2011-07-13 | 山东滨州亚光毛巾有限公司 | Towel treating process |
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|---|---|---|---|---|
| EP0103211A1 (en) * | 1982-08-23 | 1984-03-21 | American Hoechst Corporation | Soil repellents derived from fluorinated acrylates and aromatic amines |
| CN102121197A (en) * | 2010-12-31 | 2011-07-13 | 山东滨州亚光毛巾有限公司 | Towel treating process |
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| "提高涤纶纬弹织物的抗沾色性能";管永华等;《印染》;20101231(第2期);第23，24页 * |
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