CN102433782A - Dyeing process of bamboo-cotton fiber blended fabric - Google Patents
Dyeing process of bamboo-cotton fiber blended fabric Download PDFInfo
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- CN102433782A CN102433782A CN2011102280840A CN201110228084A CN102433782A CN 102433782 A CN102433782 A CN 102433782A CN 2011102280840 A CN2011102280840 A CN 2011102280840A CN 201110228084 A CN201110228084 A CN 201110228084A CN 102433782 A CN102433782 A CN 102433782A
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Abstract
The invention discloses a dyeing process of a bamboo-cotton fiber blended fabric. The process comprises the six steps of enzyme desizing and scouring, singeing, oxygen bleaching, dehairing enzyme finishing, dyeing and postprocessing. The dyeing process has short flow and few working procedures. Through precisely selecting a working solution desizing, scouring and padding prescription and a working solution oxygen bleaching and padding prescription, precisely controlling the process conditions of desizing and scouring as well as oxygen bleaching and reasonably selecting a dyeing and color fixing postprocessing process, the color fastness of the bamboo-cotton fiber blended fabric is improved, the consistency of the fastnesses of bamboo fiber and cotton fiber is kept, and the service life of the blended fabric is prolonged.
Description
Technical field
The present invention relates to the textile printing and dyeing field, particularly a kind of dyeing of bamboo cotton fiber BLENDED FABRIC.
Background technology
Along with growth in the living standard, people are to the functional demand that requires increasingly high, single lining can not satisfy people of textiles.Develop the blending multifunctional fabric and become current focus.
Pure-cotton fabric is owing to have that good permeability, hygroscopicity are strong, comfortable and easy to wear, soft, biodegradation, be difficult for characteristics such as balling-up; Very popular; But pure-cotton fabric is because glossiness is inferior; Add poor flexibility, cause dress to be unfolded not freely, influenced the aesthetic feeling and the taking of pure-cotton fabric.
Bamboo fibre is the fifth-largest natural weaving element after cotton, fiber crops, hair, silk four big natural fabrics, is a kind of real " ecological fiber ".Bamboo fibre is soft and smooth soft warm, surpasses silks and satins; Hygroscopicity, wet putting, gas permeability occupy first of each big textile fabric; Bacteriostasis antibiosis, sterilizing rate is high; Environmental protection, uvioresistant; Be derived from natural, fashion health care, the gloss, corrosion resistant, the drapability that also have silkiness in addition are good, and skin is had special characteristics such as maintenance action.The regenerated celulose fibre that obtains through special PROCESS FOR TREATMENT is widely used in all kinds of linings.
There are certain complementarity in pure-cotton fabric and bamboo fibre fabric on functional from the above, with its lining that carries out obtaining after the blending not only environmental protection, but also comfortable and to the human body beneficial.But because the physical characteristic of textile and bamboo fibre is widely different; So there is certain problem in the lining that textile and bamboo fibre carries out after the blending when dyeing; Many like processing step, operation is long; And for example the two back COLOR FASTNESS that dyes together is inconsistent, causes the bamboo fibre part to fade too early, causes product to lose use value too early.
Summary of the invention
To the deficiency of prior art, one of the object of the invention is to provide a kind of dyeing of bamboo cotton fiber BLENDED FABRIC, can shortened process, save the energy; Improve the COLOR FASTNESS after dyeing simultaneously, and keep the uniformity of cotton fiber and the two COLOR FASTNESS of bamboo fibre, prolong the service life of BLENDED FABRIC.
For realizing above-mentioned purpose, the technical scheme that the present invention adopts comprises the steps:
(1) enzyme desizing kiering: the prescription of working solution is padded in the destarch kiering: 7658 amylase 1.5g/L, 301 refining enzyme 0.5g/L, pectase CR 0.3g/L, penetrating agent JFC 1.5g/L, chelating agent 0.5g/L; Destarch boiling condition: 90 ℃ of hot water wash temperature, pad 65 ℃ of working solution temperature, pick-up 90%, decatize is banked up 90 minutes time, 70 ℃ of temperature, pH value 6.5-7;
(2) singe: employing the 100m/min speed of a motor vehicle, 1100 ℃-1200 ℃ burner temperature is carried out one positive one anti-burner and is singed, the progression requirement of singing reaches more than the level Four;
(3) oxygen floats: oxygen floats and pads the working solution prescription: hydrogen peroxide 3.5g/L, sodium metasilicate 1.5g/L, high-efficiency refining agent TF-125A 1.5g/L, stabilizing agent 2g/l, chelating agent 3g/L; The technological process that said oxygen floats is: hot water wash, pad working solution, decatize, hot water wash, cold wash, oven dry; The oxygen bleaching process condition: normal temperature pads working solution, 90 ℃ of the steam temperatures banked up, reaction time 60min, 90 ℃ of hot water wash temperature.
(4) unhairing ferment arrangement: adopting weight is the cellulase of 3g/l; Add acetic acid adjustment pH value to 5-5.5, after handling 90 minutes under 55 ℃-60 ℃ the temperature, wash the hot water twice; Using pH value again is 70 ℃ of hot water sterilization twice of 9, and washing hot water again is 7-8 up to the cloth cover pH value;
(5) dyeing: adopt reducing dye under 125 ℃-135 ℃, to dye preceding pre-setting, cloth cover is smooth before guaranteeing to dye, and dries fixation again after pre-setting pads dyestuff before dying;
(6) back arrangement: soft treatment post-reinforcing toner, at 115 ℃ of-125 ℃ of following shaping and dryings, descend machine then, following gate amplitude ratio finished product door fabric width 3-4cm utilizes the physical characteristic of theory of mechanics and fabric to make through weft yarn again and is retracted to the finished product door width of cloth.
Beneficial effect of the present invention:
1. flow process of the present invention is short, and operation is few.
2. the present invention is on the basis of a large amount of experiments; Prescription and oxygen that working solution is padded in selected destarch kiering float and pad the working solution prescription; Each component coordinated in two prescriptions adds the process conditions that accurate control destarch boiling-off and oxygen float, for follow-up dyeing process is had laid a good foundation.
3. on the basis that destarch kiering and oxygen float,, improved the COLOR FASTNESS of bamboo cotton fiber BLENDED FABRIC, and kept the uniformity of cotton fiber and the two COLOR FASTNESS of bamboo fibre, the service life of prolongation BLENDED FABRIC again through rational selective staining and fixation aftertreatment technology.
Advantage of the present invention will further embody through the following specific embodiment.
The specific embodiment
What following embodiment one and two adopted is the blended fabric of 60% cotton/40% bamboo fibre.
Embodiment one
A kind of dyeing of bamboo cotton fiber BLENDED FABRIC comprises the steps:
(1) enzyme desizing kiering: the prescription of working solution is padded in the destarch kiering: 7658 amylase 1.5g/L, 301 refining enzyme 0.5g/L, pectase CR 0.3g/L, penetrating agent JFC 1.5g/L, chelating agent 0.5g/L; Destarch boiling condition: 90 ℃ of hot water wash temperature, pad 65 ℃ of working solution temperature, pick-up 90%, decatize is banked up 90 minutes time, 70 ℃ of temperature, pH value 6.5;
(2) singe: employing the 100m/min speed of a motor vehicle, 1100 ℃ ℃ burner temperature is carried out one positive one anti-burner and is singed, the progression of singing reaches more than the level Four;
(3) oxygen floats: oxygen floats and pads the working solution prescription: hydrogen peroxide 3.5g/L, sodium metasilicate 1.5g/L, high-efficiency refining agent TF-125A 1.5g/L, stabilizing agent 2g/l, chelating agent 3g/L; The technological process that said oxygen floats is: hot water wash, pad working solution, decatize, hot water wash, cold wash, oven dry; The oxygen bleaching process condition: normal temperature pads working solution, 90 ℃ of the steam temperatures banked up, reaction time 60min, 90 ℃ of hot water wash temperature.
(4) unhairing ferment arrangement: adopting weight is the cellulase of 3g/l, adds acetic acid adjustment pH value to 5.3, after handling 90 minutes under 55 ℃ the temperature, washes the hot water twice, and using pH value again is 70 ℃ of hot water sterilization twice of 9, and washing hot water again is 7 up to cloth cover pH value;
(5) dyeing: adopt Threne olive T under 125 ℃, to dye preceding pre-setting, cloth cover is smooth before guaranteeing to dye, and pre-setting pads behind the dyestuff again through 80 ℃ of preliminary dryings before dying, drying cylinder oven dry again, and fixation then, said fixation adopts caustic soda (NaOH), sodium hydrosulfite (Na
2S
2O
4) carry out;
(6) back arrangement: soft treatment post-reinforcing toner; Color-fixing agent is the consistent lubricant of 40g/l, the silicone oil of 30g/l, the aldehyde-free colour stabilizer of 10g/l, the citric acid of 6g/l; At 115 ℃ of following shaping and dryings; Descend machine then, following gate amplitude ratio finished product door fabric width 3.5cm utilizes the physical characteristic of theory of mechanics and fabric to make through weft yarn again and is retracted to the finished product door width of cloth.
Embodiment two
A kind of dyeing of bamboo cotton fiber BLENDED FABRIC comprises the steps:
(1) enzyme desizing kiering: the prescription of working solution is padded in the destarch kiering: 7658 amylase 1.5g/L, 301 refining enzyme 0.5g/L, pectase CR 0.3g/L, penetrating agent JFC 1.5g/L, chelating agent 0.5g/L; Destarch boiling condition: 90 ℃ of hot water wash temperature, pad 65 ℃ of working solution temperature, pick-up 90%, decatize is banked up 90 minutes time, 70 ℃ of temperature, pH value 7;
(2) singe: employing the 100m/min speed of a motor vehicle, 1200 ℃ burner temperature is carried out one positive one anti-burner and is singed, the progression requirement of singing reaches more than the level Four;
(3) oxygen floats: oxygen floats and pads the working solution prescription: hydrogen peroxide 3.5g/L, sodium metasilicate 1.5g/L, high-efficiency refining agent TF-125A 1.5g/L, stabilizing agent 2g/l, chelating agent 3g/L; The technological process that said oxygen floats is: hot water wash, pad working solution, decatize, hot water wash, cold wash, oven dry; The oxygen bleaching process condition: normal temperature pads working solution, 90 ℃ of the steam temperatures banked up, reaction time 60min, 90 ℃ of hot water wash temperature.
(4) unhairing ferment arrangement: adopting weight is the cellulase of 3g/l, adds acetic acid adjustment pH value to 5.5, after handling 90 minutes under 60 ℃ the temperature, washes the hot water twice, and using pH value again is 70 ℃ of hot water sterilization twice of 9, and washing hot water again is 8 up to the cloth cover pH value;
(5) dyeing: adopt reducing dye under 135 ℃, to dye preceding pre-setting, cloth cover is smooth before guaranteeing to dye, and pre-setting pads behind the dyestuff again through 100 ℃ of preliminary dryings before dying, drying cylinder oven dry again, and fixation then, said fixation adopts Na
2SO
4, Na
2CO
3, reservehao S carries out;
(6) back arrangement: soft treatment post-reinforcing toner; Color-fixing agent is the consistent lubricant of 40g/l, the silicone oil of 30g/l, the aldehyde-free colour stabilizer of 10g/l, the citric acid of 6g/l; At 125 ℃ of following shaping and dryings; Descend machine then, following gate amplitude ratio finished product door fabric width 4cm utilizes the physical characteristic of theory of mechanics and fabric to make through weft yarn again and is retracted to the finished product door width of cloth.
To its bamboo fibre be separated with cotton fiber through the BLENDED FABRIC after embodiment one and embodiment two dye, test the COLOR FASTNESS of the two respectively, the result is as shown in table 1 below:
Table 1 embodiment one and two COLOR FASTNESS test result
Applicant's statement; The present invention explains detailed process equipment of the present invention and technological process through the foregoing description; But the present invention is not limited to above-mentioned detailed process equipment and technological process, does not mean that promptly the present invention must rely on above-mentioned detailed process equipment and technological process could be implemented.The person of ordinary skill in the field should understand, and to any improvement of the present invention, to the interpolation of the equivalence replacement of each raw material of product of the present invention and auxiliary element, the selection of concrete mode etc., all drops within protection scope of the present invention and the open scope.
Claims (1)
1. the dyeing of a bamboo cotton fiber BLENDED FABRIC is characterized in that it comprises the steps:
(1) enzyme desizing kiering: the prescription of working solution is padded in the destarch kiering: 7658 amylase 1.5g/L, 301 refining enzyme 0.5g/L, pectase CR 0.3g/L, penetrating agent JFC 1.5g/L, chelating agent 0.5g/L; Destarch boiling condition: 90 ℃ of hot water wash temperature, pad 65 ℃ of working solution temperature, pick-up 90%, decatize is banked up 90 minutes time, 70 ℃ of temperature, pH value 6.5-7;
(2) singe: employing the 100m/min speed of a motor vehicle, 1100 ℃-1200 ℃ burner temperature is carried out one positive one anti-burner and is singed, the progression requirement of singing reaches more than the level Four;
(3) oxygen floats: oxygen floats and pads the working solution prescription: hydrogen peroxide 3.5g/L, sodium metasilicate 1.5g/L, high-efficiency refining agent TF-125A 1.5g/L, stabilizing agent 2g/l, chelating agent 3g/L; The technological process that said oxygen floats is: hot water wash, pad working solution, decatize, hot water wash, cold wash, oven dry; The oxygen bleaching process condition: normal temperature pads working solution, 90 ℃ of the steam temperatures banked up, reaction time 60min, 90 ℃ of hot water wash temperature;
(4) unhairing ferment arrangement: adopting weight is the cellulase of 3g/l; Add acetic acid adjustment pH value to 5-5.5, after handling 90 minutes under 55 ℃-60 ℃ the temperature, wash the hot water twice; Using pH value again is 70 ℃ of hot water sterilization twice of 9, and washing hot water again is 7-8 up to the cloth cover pH value;
(5) dyeing: adopt reducing dye under 125 ℃-135 ℃, to dye preceding pre-setting, cloth cover is smooth before guaranteeing to dye, and dries fixation again after pre-setting pads dyestuff before dying;
(6) back arrangement: soft treatment post-reinforcing toner, at 115 ℃ of-125 ℃ of following shaping and dryings, descend machine then, following gate amplitude ratio finished product door fabric width 3-4cm utilizes the physical characteristic of theory of mechanics and fabric to make through weft yarn again and is retracted to the finished product door width of cloth.
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| CN2011102280840A CN102433782A (en) | 2011-08-10 | 2011-08-10 | Dyeing process of bamboo-cotton fiber blended fabric |
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| CN2011102280840A CN102433782A (en) | 2011-08-10 | 2011-08-10 | Dyeing process of bamboo-cotton fiber blended fabric |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747620A (en) * | 2012-07-18 | 2012-10-24 | 绍兴文理学院 | Dyeing process of bamboo pulp fiber and cotton fiber blended fabric |
| CN103541171A (en) * | 2013-09-30 | 2014-01-29 | 昆山市周市斐煌服饰厂 | Dyeing and sterilizing device |
| CN104452313A (en) * | 2014-11-20 | 2015-03-25 | 江苏金太阳纺织科技有限公司 | Pretreatment processing method for controlling shrinkage rate of regenerated cellulose fiber and blended fabric thereof |
| CN104522915A (en) * | 2014-12-23 | 2015-04-22 | 安徽中天印染股份有限公司 | Method for making cool summer uniform fabric |
| CN104947274A (en) * | 2014-03-28 | 2015-09-30 | 天津天服三悦服装有限责任公司 | Rayon fabric and preparation method thereof |
| CN105113202A (en) * | 2015-09-16 | 2015-12-02 | 太仓市国峰纺织印染有限责任公司 | Scouring and bleaching liquid for bamboo and cotton blended fabric and scouring and bleaching method |
| CN105970633A (en) * | 2016-06-16 | 2016-09-28 | 中国科学院天津工业生物技术研究所 | Biological composite enzyme preparation for textiles, as well as preparation method and application of biological composite enzyme preparation |
| CN105970632A (en) * | 2016-06-16 | 2016-09-28 | 中国科学院天津工业生物技术研究所 | Biological enzyme pretreatment method for textiles |
| CN107201666A (en) * | 2017-05-04 | 2017-09-26 | 河南新野纺织股份有限公司 | The dyeing and finishing method of bamboo fibre fabric |
| WO2018205076A1 (en) * | 2017-05-08 | 2018-11-15 | 沈亚阳 | Dyeing and finishing process |
| CN113047065A (en) * | 2021-04-13 | 2021-06-29 | 山东魏桥特宽幅印染有限公司 | Long-vehicle dyeing production method of bamboo cotton regenerated cellulose fiber fabric |
| CN113863033A (en) * | 2021-11-12 | 2021-12-31 | 石家庄市荣盛装饰用布有限公司 | Efficient less-water printing and dyeing process for wide bamboo fibers |
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2011
- 2011-08-10 CN CN2011102280840A patent/CN102433782A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747620A (en) * | 2012-07-18 | 2012-10-24 | 绍兴文理学院 | Dyeing process of bamboo pulp fiber and cotton fiber blended fabric |
| CN103541171A (en) * | 2013-09-30 | 2014-01-29 | 昆山市周市斐煌服饰厂 | Dyeing and sterilizing device |
| CN103541171B (en) * | 2013-09-30 | 2015-11-18 | 昆山市周市斐煌服饰厂 | A kind of dyeing sterilization device |
| CN104947274A (en) * | 2014-03-28 | 2015-09-30 | 天津天服三悦服装有限责任公司 | Rayon fabric and preparation method thereof |
| CN104452313A (en) * | 2014-11-20 | 2015-03-25 | 江苏金太阳纺织科技有限公司 | Pretreatment processing method for controlling shrinkage rate of regenerated cellulose fiber and blended fabric thereof |
| CN104522915B (en) * | 2014-12-23 | 2016-04-27 | 安徽中天印染股份有限公司 | A kind of nice and cool summer takes the preparation method of fabric |
| CN104522915A (en) * | 2014-12-23 | 2015-04-22 | 安徽中天印染股份有限公司 | Method for making cool summer uniform fabric |
| CN105113202A (en) * | 2015-09-16 | 2015-12-02 | 太仓市国峰纺织印染有限责任公司 | Scouring and bleaching liquid for bamboo and cotton blended fabric and scouring and bleaching method |
| CN105970633A (en) * | 2016-06-16 | 2016-09-28 | 中国科学院天津工业生物技术研究所 | Biological composite enzyme preparation for textiles, as well as preparation method and application of biological composite enzyme preparation |
| CN105970632A (en) * | 2016-06-16 | 2016-09-28 | 中国科学院天津工业生物技术研究所 | Biological enzyme pretreatment method for textiles |
| CN105970633B (en) * | 2016-06-16 | 2018-07-03 | 中国科学院天津工业生物技术研究所 | A kind of weaving biological complex enzyme preparation and its preparation method and application |
| CN107201666A (en) * | 2017-05-04 | 2017-09-26 | 河南新野纺织股份有限公司 | The dyeing and finishing method of bamboo fibre fabric |
| WO2018205076A1 (en) * | 2017-05-08 | 2018-11-15 | 沈亚阳 | Dyeing and finishing process |
| CN113047065A (en) * | 2021-04-13 | 2021-06-29 | 山东魏桥特宽幅印染有限公司 | Long-vehicle dyeing production method of bamboo cotton regenerated cellulose fiber fabric |
| CN113863033A (en) * | 2021-11-12 | 2021-12-31 | 石家庄市荣盛装饰用布有限公司 | Efficient less-water printing and dyeing process for wide bamboo fibers |
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Application publication date: 20120502 |