CN103541231A - Dyeing process of bamboo carbon fiber knitted fabric - Google Patents
Dyeing process of bamboo carbon fiber knitted fabric Download PDFInfo
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- CN103541231A CN103541231A CN201310447248.8A CN201310447248A CN103541231A CN 103541231 A CN103541231 A CN 103541231A CN 201310447248 A CN201310447248 A CN 201310447248A CN 103541231 A CN103541231 A CN 103541231A
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Abstract
The invention relates to a dyeing process of a bamboo carbon fiber knitted fabric. The dyeing process comprises the following technological steps: starting dyeing at the temperature of 30 DEG C when a 2%(o.w.f) dye is adopted, the dyeing pH value is 4-6 and the bath ratio is 1:20, then heating to 80 DEG C at a speed of 3 DEG C/min, then heating to 110-130 DEG C at a speed of 1.5 DEG C/min, dyeing for 30-90 minutes, cooling to the temperature of about 50 DEG C, washing, then heating to the temperature of about 70 DEG C, carrying out reduction cleaning for 20 minutes, cooling to room temperature, and washing with clear water. The dyeing process of the bamboo carbon fiber knitted fabric has the beneficial effects that after the dyeing process is carried out, the bamboo carbon fiber knitted fabric is bright in colour, the chromatography is complete, the colour fastness to washing and the colour fastness to sublimation are above grade 3-4, the colour fastness to acid, alkali and sweat stains is above grade 4, the colour fastness to sunshine is above grade 6, the mean concentration of released negative ions is 4438 ions/cm<3>, and the negative ion release property is good.
Description
Technical field
The invention belongs to textile dyeing and finishing technical field, be specifically related to a kind of dyeing of bamboo carbon fiber knitted fabric.
Background technology
In modern society, textile garment product has had more deep connotation, and people not only require warming, attractive in appearance to clothing, and more focus on comfortableness and functional, environmental health theory is incorporated to textile garment industry, formed all kinds of novel ecologicals and health type textile garment product.Study and produce be beneficial to man ecological and healthy textile product, having become the trend of world today's development.
That bamboo-carbon fibre has is emitting far-infrared, natural antibacterial, good hygroscopicity, anion releasing, the soft and beautiful several functions such as pleasant, is applicable to producing underclothes and protection type textiles.The existing research of the domestic performance at bamboo-carbon fibre and application aspect at present, but the research of its dyeability is also seldom reported.Although the bamboo-carbon fibre that adopts is to take the modified polyester fibre that terylene is base material, its supramolecular structure is different from ordinary polyester fiber, itself is again grey, gives and specifies the dyeing of color to bring difficulty, is therefore necessary to study the dyeing of bamboo carbon dacron fiber.
Summary of the invention
In order to solve the problems of the prior art, the invention provides a kind of dyeing of bamboo carbon fiber knitted fabric, the fabric color after dyed is bright-coloured, and chromatogram is complete.
A dyeing for bamboo carbon fiber knitted fabric, its dyeing flow process is:
Dyestuff 2%(o.w.f), dyeing pH value is 4～6, bath raio 1:20, in the time of 30 ℃, begin to dye, then the speed with 3 ℃/min is warming up to 80 ℃, then is warming up to 110 ℃～130 ℃, dyeing time 30min～90min with the speed of 1.5 ℃/min, be cooled to 50 ℃, washing, then be warming up to 70 ℃, reduction cleaning 20min, be down to room temperature, clear water washing.
Further, described knitted fabric is half-cardigan rib knitted fabric, vertical close 95/10cm, horizontal close 76/10cm, thickness 1.81mm, density 258g/cm
2, longitudinal washing shrinkage 0.59, laterally washing shrinkage-0.59; Knitted fabric yarn used is upper Hainan moral bamboo charcoal fiber yarn, and fineness of yarn is 14.7tex.
Further: described dyestuff is intercalation native Disperse Blue-56.
Preferably, dyestuff 2%(o.w.f), dyeing pH value is 5～6; bath raio 1:20, begins to dye in the time of 30 ℃, then the speed with 3 ℃/min is warming up to 80 ℃; the speed with 1.5 ℃/min is warming up to 120 ℃ again; dyeing time 45min, is cooled to 50 ℃, washing; be warming up to 70 ℃; reduction cleaning 20min again, be down to room temperature, clear water washing.
The beneficial effect that the present invention has is: after dyeing of the present invention, bamboo carbon fiber knitted fabric is bright in colour, chromatogram is complete, color fastness to washing and color fastness to sublimation reach more than 3～4 grades, acid and alkali-resistance sweat look stain fastness reaches more than 4 grades, weathering color fastness reaches more than 6 grades, and the mean concentration that anion discharges reaches 4438/cm
3, Negative ion disengagement is good.
The specific embodiment
In order further to understand advantage of the present invention, below by specific embodiment, effect of the present invention is described.
Embodiment mono-:
A dyeing for bamboo carbon fiber knitted fabric, its dyeing flow process is:
Intercalation native Disperse Blue-56 dyestuff 2%(o.w.f), dyeing pH value is 5, bath raio 1:20, in the time of 30 ℃, begin to dye, then the speed with 3 ℃/min is warming up to 80 ℃, then is warming up to 120 ℃, dyeing time 45min with the speed of 1.5 ℃/min, be cooled to 50 ℃ of left and right, washing, then be warming up to 70 ℃ of left and right, reduction cleaning 20min, be down to room temperature, clear water washing.
This technique knitted fabric used is half-cardigan rib knitted fabric, vertical close 95/10cm, horizontal close 76/10cm, thickness 1.81mm, density 258g/cm
2, longitudinal washing shrinkage 0.59, laterally washing shrinkage-0.59; Knitted fabric yarn used is upper Hainan moral bamboo charcoal fiber yarn, and fineness of yarn is 14.7tex.
Embodiment bis-:
A dyeing for bamboo carbon fiber knitted fabric, its dyeing flow process is:
Intercalation native Disperse Blue-56 dyestuff 2%(o.w.f), dyeing pH value is 6, bath raio 1:20, in the time of 30 ℃, begin to dye, then the speed with 3 ℃/min is warming up to 80 ℃, then is warming up to 110 ℃, dyeing time 30min with the speed of 1.5 ℃/min, be cooled to 50 ℃ of left and right, washing, then be warming up to 70 ℃ of left and right, reduction cleaning 20min, be down to room temperature, clear water washing.
This technique knitted fabric used is half-cardigan rib knitted fabric, vertical close 95/10cm, horizontal close 76/10cm, thickness 1.81mm, density 258g/cm
2, longitudinal washing shrinkage 0.59, laterally washing shrinkage-0.59; Knitted fabric yarn used is upper Hainan moral bamboo charcoal fiber yarn, and fineness of yarn is 14.7tex.
Embodiment tri-:
A dyeing for bamboo carbon fiber knitted fabric, its dyeing flow process is:
Intercalation native Disperse Blue-56 dyestuff 2%(o.w.f), dyeing pH value is 4, bath raio 1:20, in the time of 30 ℃, begin to dye, then the speed with 3 ℃/min is warming up to 80 ℃, then is warming up to 130 ℃, dyeing time 90min with the speed of 1.5 ℃/min, be cooled to 50 ℃ of left and right, washing, then be warming up to 70 ℃ of left and right, reduction cleaning 20min, be down to room temperature, clear water washing.
This technique knitted fabric used is half-cardigan rib knitted fabric, vertical close 95/10cm, horizontal close 76/10cm, thickness 1.81mm, density 258g/cm
2, longitudinal washing shrinkage 0.59, laterally washing shrinkage-0.59; Knitted fabric yarn used is upper Hainan moral bamboo charcoal fiber yarn, and fineness of yarn is 14.7tex.
In sum, above embodiment is only in order to illustrate the present invention and unrestricted technical scheme described in the invention; Therefore, although this description has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the present invention; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in claim scope of the present invention.
Claims (4)
1. a dyeing for bamboo carbon fiber knitted fabric, is characterized in that, dyeing flow process is:
Dyestuff 2%(o.w.f), dyeing pH value is 4～6, bath raio 1:20, in the time of 30 ℃, begin to dye, then the speed with 3 ℃/min is warming up to 80 ℃, then is warming up to 110 ℃～130 ℃, dyeing time 30min～90min with the speed of 1.5 ℃/min, be cooled to 50 ℃, washing, then be warming up to 70 ℃, reduction cleaning 20min, be down to room temperature, clear water washing.
2. the dyeing of bamboo carbon fiber knitted fabric according to claim 1, is characterized in that, dyeing flow process is: dyestuff 2%(o.w.f), dyeing pH value is 5～6, and bath raio 1:20 begins in the time of 30 ℃ to dye, then the speed with 3 ℃/min is warming up to 80 ℃, then is warming up to 120 ℃, dyeing time 45min with the speed of 1.5 ℃/min, be cooled to 50 ℃, washing, then be warming up to 70 ℃, reduction cleaning 20min, be down to room temperature, clear water washing.
3. the dyeing of bamboo carbon fiber knitted fabric according to claim 1, is characterized in that, described knitted fabric is half-cardigan rib knitted fabric, vertical close 95/10cm, horizontal close 76/10cm, thickness 1.81mm, density 258g/cm
2, longitudinal washing shrinkage 0.59, laterally washing shrinkage-0.59; Knitted fabric yarn used is upper Hainan moral bamboo charcoal fiber yarn, and fineness of yarn is 14.7tex.
4. the dyeing of bamboo carbon fiber knitted fabric according to claim 1, is characterized in that, described dyestuff is intercalation native Disperse Blue-56.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310447248.8A CN103541231A (en) | 2013-09-27 | 2013-09-27 | Dyeing process of bamboo carbon fiber knitted fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310447248.8A CN103541231A (en) | 2013-09-27 | 2013-09-27 | Dyeing process of bamboo carbon fiber knitted fabric |
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| CN103541231A true CN103541231A (en) | 2014-01-29 |
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| CN201310447248.8A Pending CN103541231A (en) | 2013-09-27 | 2013-09-27 | Dyeing process of bamboo carbon fiber knitted fabric |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1920165A (en) * | 2005-12-28 | 2007-02-28 | 大连轻工业学院 | Bamboo charcoal printing textile and manufacture method thereof |
| CN101041936A (en) * | 2007-04-04 | 2007-09-26 | 凯诺科技股份有限公司 | Slub dyeing technique for bamboo charcoal modified polyester fibre |
| EP2067892A1 (en) * | 2007-12-07 | 2009-06-10 | Zhejiang South Science & Technology Co., Ltd. | Polyester/spandex elastic fabric dyeing method |
| CN102031625A (en) * | 2010-11-15 | 2011-04-27 | 嘉兴市俊雅服饰有限公司 | Knitted dress production process of bamboo charcoal fiber blended yarn |
| CN103103813A (en) * | 2012-12-11 | 2013-05-15 | 吴江麦道纺织有限公司 | Dyeing method for yellow bamboo charcoal fiber textile |
-
2013
- 2013-09-27 CN CN201310447248.8A patent/CN103541231A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1920165A (en) * | 2005-12-28 | 2007-02-28 | 大连轻工业学院 | Bamboo charcoal printing textile and manufacture method thereof |
| CN101041936A (en) * | 2007-04-04 | 2007-09-26 | 凯诺科技股份有限公司 | Slub dyeing technique for bamboo charcoal modified polyester fibre |
| EP2067892A1 (en) * | 2007-12-07 | 2009-06-10 | Zhejiang South Science & Technology Co., Ltd. | Polyester/spandex elastic fabric dyeing method |
| CN102031625A (en) * | 2010-11-15 | 2011-04-27 | 嘉兴市俊雅服饰有限公司 | Knitted dress production process of bamboo charcoal fiber blended yarn |
| CN103103813A (en) * | 2012-12-11 | 2013-05-15 | 吴江麦道纺织有限公司 | Dyeing method for yellow bamboo charcoal fiber textile |
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Application publication date: 20140129 |
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