CN105200821B - A kind of colouring method of biomass polyester and polyamide blend fibre fabric - Google Patents
A kind of colouring method of biomass polyester and polyamide blend fibre fabric Download PDFInfo
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- CN105200821B CN105200821B CN201510777050.5A CN201510777050A CN105200821B CN 105200821 B CN105200821 B CN 105200821B CN 201510777050 A CN201510777050 A CN 201510777050A CN 105200821 B CN105200821 B CN 105200821B
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- dyeing
- biomass polyester
- fibre fabric
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Abstract
The present invention relates to a kind of biomass polyester and the colouring method of polyamide blend fibre fabric, it uses the first dyeing liquor to carry out first time dyeing to biomass polyester and polyamide blend fibre fabric, and dye bath ratio is 1:3 ~ 7, dyeing temperature is 100 ~ 110 DEG C；Second is carried out using the second dyeing liquor to biomass polyester and polyamide blend fibre fabric to dye, dye bath ratio is 1:3 ~ 5, dyeing temperature is 90 ~ 100 DEG C.The present invention is dyed using two-bath process, first biomass polyester is dyed with the biomass polyester composition in polyamide blend fibre fabric, then polyamide component is dyed, so that the biomass polyester composition and polyamide component in fabric will not be destroyed, good color fastness, in addition, pass through the adjustment to technological parameter, so that bath raio is reduced, so that colouring method is more environmentally-friendly, and fabric feel, gloss and the sense organ produced are more preferable.
Description
Technical field
The present invention relates to a kind of biomass polyester and the colouring method of polyamide blend fibre fabric.
Background technology
In the prior art, the preparation method of biomass polyester and polyamide blend fibre fabric include raw material preparation, warping,
The steps such as weaving, Alkali reduction, dyeing, wherein, during dyeing, using existing in biomass polyester and polyamide blend fibre fabric
Polyamide component is dyed, and then biomass polyester composition is dyed again, and uses bath raio for 1:10, due to polyamide
Dyeing temperature be less than biomass polyester dyeing temperature, therefore, high temperature dye biomass polyester when can destroy the dyeing of polyamide
Effect so that the poor color fastness of polyamide, and the biomass polyester that produces in the prior art and polyamide blend fibre fabric
Gloss and sense organ are not fine.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of good color fastness and more environmentally friendly biomass polyester and polyamides
The colouring method of amine blend fibre fabric.
To solve above technical problem, the present invention is adopted the following technical scheme that：
The colouring method of a kind of biomass polyester and polyamide blend fibre fabric, it includes the following step carried out successively
Suddenly：
Step (1), first time dyeing carried out to biomass polyester and polyamide blend fibre fabric using the first dyeing liquor,
Dye bath ratio is 1:3~7, dyeing temperature is 100~110 DEG C；
Step (2), using the second dyeing liquor to through step (1) dye after biomass polyester and polyamide blend fibre face
Material carries out second and dyed, and dye bath ratio is 1:3~5, dyeing temperature is 90~100 DEG C.
Specifically, the dyeing temperature of step (1) is 104~106 DEG C.
Specifically, the bath raio of step (1) is 1:4~6.
Specifically, the dyeing temperature of step (2) is 94~96 DEG C.
Specifically, the embodiment of step (1) is：
By described biomass polyester and polyamide blend fibre fabric in the levelling agent containing pH regulators and 1~3g/L
Dye bath in carry out 5~15min of pretreatment, the pH of described dye bath is 7~8, and pretreatment temperature is 55~65 DEG C；
After the completion of pretreatment, described first time dyeing is carried out, it is 30~40min to control soaking time, after the completion of dyeing,
30~50min of reduction cleaning is carried out using reduction cleaning liquid, reduction cleaning temperature is 55~65 DEG C.
More specifically, described reduction cleaning liquid is made up of sodium hydrosulfite, soda ash and water, the concentration of described sodium hydrosulfite is 2
~4g/L, the concentration of described soda ash is 1~3g/L.
More specifically, when carrying out described first time dyeing, it is 0.5~1.5 DEG C/min to control programming rate, carry out described
Reduction cleaning when, control cooling rate be 0.5~1.5 DEG C/min.
Specifically, the formula of the first described dyeing liquor is as follows：0.3~1% (o.w.f) disperse dyes, 0.5~
0.15% (o.w.f) glacial acetic acid, surplus are water.
Specifically, the embodiment of step (2) is as follows：Biomass polyester and polyamides after being dyed through step (1)
Amine blend fibre fabric carries out second described of dyeing, control soaking time for 30~40min, after dyeing, using containing matter
Measure percentage for 2%~3% DomafixACL processing bathe under conditions of pH 4.5~5.5 and 70~80 DEG C processing 20~
Then 30min carries out the shape biomass polyester after being dyed and polyamide blend fibre fabric with fixation.
More specifically, the temperature for controlling described sizing is 125~135 DEG C, speed is 15~25m/min.
Specifically, the second described dyeing liquor is constituted by being modified acid dyes, levelling agent and water, described modified acid dye
The concentration of material is 0.5~5% (o.w.f), and the concentration of described levelling agent is 0.5~3g/L.
More specifically, described modification acid dyes is Dorasyn XL type dyes, described levelling agent is Doregal
XL levelling agents.
Specifically, described biomass polyester and the biomass polyester in polyamide blend fibre fabric are PLA- PLAs
Fiber.
Described biomass polyester and the commercially available acquisition of polyamide blend fibre fabric.
Due to the implementation of above technical scheme, the present invention has the following advantages that compared with prior art：
The present invention is dyed using two-bath process, first to the biomass in biomass polyester and polyamide blend fibre fabric
Polyester component is dyed, and then polyamide component is dyed so that biomass polyester composition and polyamide in fabric
Composition will not be destroyed, good color fastness, in addition, passing through the adjustment to technological parameter so that bath raio is reduced, so that dye
Color method is more environmentally-friendly, and fabric feel, gloss and the sense organ produced are more preferable.
Embodiment
With reference to specific embodiment, the present invention will be further described in detail, but implements the invention is not restricted to following
Example.
Embodiment 1
The colouring method of a kind of biomass polyester and polyamide blend fibre fabric, it includes the following step carried out successively
Suddenly：
Step one：One bath, is first dyed to biomass polyester with the biomass polyester composition in polyamide blended yarn weaved fabric：
(1) fabric, is put into progress pretreatment 10min in the dye bath of regulator containing pH and 2g/L levelling agents, wherein pre- place
It is 60 DEG C that the pH value of the dye bath of reason, which is adjusted to 7.5, temperature,.
(2) first time dyeing, the formula of the first dyeing liquor and then to fabric are carried out：Disperse dyes 0.5% (o.w.f), ice
Acetic acid 0.8% (o.w.f), water；Bath raio 1：5, control 1 DEG C/min of programming rate is warming up to 105 DEG C, soaking time 35min.
(3) 65 DEG C and then using 1 DEG C/min of cooling rate are cooled to, is cleaned using reduction cleaning liquid, removes and is stained with fabric
The disperse dyes of dye, cleaning temperature is 60 DEG C, and scavenging period is 40min, reduction cleaning formula of liquid：Sodium hydrosulfite 3g/L, soda ash 2g/
L, water.
Step 2：Two baths, then biomass polyester is dyed with the polyamide component in polyamide blended yarn weaved fabric.
(1) 95 DEG C, are warming up to, insulation 35min carries out second and dyed, the formula of the second dyeing liquor：Modified acid dyes
(Dorasyn XL type dyes) 1.5% (o.w.f), Doregal XL levelling agent 1g/L, water；Bath raio 1：4.
(2), dye after with containing 2.5%DomafixACL processing bathe under the conditions of pH 5 and 75 DEG C handle 25min with
Fixation.
(3) and then shaped, setting temperature：130 DEG C, speed：20m/min.
Comparative example 1
Colouring method is substantially the same manner as Example 1, unlike, first time dyeing temperature is 115 DEG C, the second dyeing temperature
For 105 DEG C.
Comparative example 2
Colouring method is substantially the same manner as Example 1, unlike, first time dyeing temperature is 95 DEG C, the second dyeing temperature
For 80 DEG C.
The technical indicator such as dyefastness of fabric is referring to table 1 made from embodiment 1 and comparative example 1 and 2.
Table 1
Note：Detection is according to GB18401-2010《National Textile basic security technical specification》, institute's inspection project meets GB
18401-2010《National Textile basic security technical specification》B classes requirement as defined in standard.
The present invention is described in detail above, its object is to allow the personage for being familiar with this art to understand this
The content of invention is simultaneously carried out, and it is not intended to limit the scope of the present invention, all Spirit Essence institutes according to the present invention
The equivalent change or modification of work, should all cover within the scope of the present invention.
Claims (5)
1. the colouring method of a kind of biomass polyester and polyamide blend fibre fabric, it is characterised in that：It includes carrying out successively
Following steps：
Step（1）, by described biomass polyester and polyamide blend fibre fabric even containing pH regulators and 1 ~ 3g/L
5 ~ 15min of pretreatment is carried out in the dye bath of stain, the pH of described dye bath is 7 ~ 8, and pretreatment temperature is 55 ~ 65 DEG C；
After the completion of pretreatment, first is carried out to described biomass polyester and polyamide blend fibre fabric using the first dyeing liquor
Secondary dyeing, dye bath ratio is 1:3 ~ 7, dyeing temperature is 100 ~ 110 DEG C, and it is 30 ~ 40min to control soaking time；Described first
The formula of dyeing liquor is as follows：0.3 ~ 1% o.w.f disperse dyes, 0.5 ~ 0.15% o.w.f glacial acetic acid, surplus are water；
After the completion of dyeing, 30 ~ 50min of reduction cleaning is carried out using reduction cleaning liquid, reduction cleaning temperature is 55 ~ 65 DEG C；It is described
Reduction cleaning liquid be made up of sodium hydrosulfite, soda ash and water, the concentration of described sodium hydrosulfite is 2 ~ 4g/L, the concentration of described soda ash
For 1 ~ 3g/L；
Step（2）, using the second dyeing liquor to through step（1）Biomass polyester after dyeing enters with polyamide blend fibre fabric
Second of dyeing of row, dye bath ratio is 1:3 ~ 5, dyeing temperature is 90 ~ 100 DEG C, and it is 30 ~ 40min to control soaking time；Described
Second dyeing liquor is constituted by being modified acid dyes, levelling agent and water, and the concentration of described modification acid dyes is 0.5 ~ 5%
O.w.f, the concentration of described levelling agent is 0.5 ~ 3g/L；
After dyeing, use and bathed containing mass percent for 2% ~ 3% DomafixACL processing in pH 4.5 ~ 5.5 and 70 ~ 80 DEG C
Under conditions of 20 ~ 30min of processing with fixation, then carry out the shape biomass polyester after dye and polyamide blend fibre
Fabric.
2. the colouring method of biomass polyester according to claim 1 and polyamide blend fibre fabric, it is characterised in that：
When carrying out described first time dyeing, it is 0.5 ~ 1.5 DEG C/min to control programming rate, when carrying out described reduction cleaning, control
Cooling rate is 0.5 ~ 1.5 DEG C/min.
3. the colouring method of biomass polyester according to claim 1 and polyamide blend fibre fabric, it is characterised in that：
The temperature for controlling described sizing is 125 ~ 135 DEG C, and speed is 15 ~ 25m/min.
4. the colouring method of biomass polyester according to claim 1 and polyamide blend fibre fabric, its feature exists
In：Step（2）Described in modification acid dyes be Dorasyn XL type dyes, step（2）Described in levelling agent be
Doregal XL levelling agents.
5. the colouring method of biomass polyester according to claim 1 and polyamide blend fibre fabric, it is characterised in that：
Described biomass polyester is acid fiber by polylactic with the biomass polyester in polyamide blend fibre fabric.
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| CN201510777050.5A CN105200821B8 (en) | 2015-11-13 | 2015-11-13 | A kind of colouring method of biomass polyester and polyamide blend fibre fabric |
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| CN201510777050.5A CN105200821B8 (en) | 2015-11-13 | 2015-11-13 | A kind of colouring method of biomass polyester and polyamide blend fibre fabric |
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| CN105200821A CN105200821A (en) | 2015-12-30 |
| CN105200821B true CN105200821B (en) | 2017-08-25 |
| CN105200821B8 CN105200821B8 (en) | 2017-10-17 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295751A (en) * | 2018-09-20 | 2019-02-01 | 罗曼罗兰创意设计（苏州）有限公司 | A kind of colouring method of biomass polyester and biomass polyester amine blend fibre fabric |
| CN110565403B (en) * | 2019-09-12 | 2022-03-22 | 杭州卓达染整有限公司 | Polyester-nylon composite yarn fabric dyeing method |
| CN111058149B (en) * | 2019-12-18 | 2021-04-30 | 卡尔美体育用品有限公司 | Biomass polyester and polyamide blended fabric and preparation method and product thereof |
| CN115387138A (en) * | 2022-09-30 | 2022-11-25 | 舒普林印染有限公司 | Disperse dyeing process of super cotton-like polyester fiber knitted fabric |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1391623A (en) * | 1999-11-25 | 2003-01-15 | 卡尔·弗罗伊登伯格公司 | Method for producing dyed textile materials consisting of polyester and polyamide |
| CN1993515A (en) * | 2004-08-04 | 2007-07-04 | 崔诚训 | A method for dyeing microfibers and fabric woven with microfibers dyed thereby |
| CN103628267A (en) * | 2013-12-04 | 2014-03-12 | 北京富泰革基布股份有限公司 | Polyamide fiber and polyester fiber composite synthetic leather and processing technology |
-
2015
- 2015-11-13 CN CN201510777050.5A patent/CN105200821B8/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1391623A (en) * | 1999-11-25 | 2003-01-15 | 卡尔·弗罗伊登伯格公司 | Method for producing dyed textile materials consisting of polyester and polyamide |
| CN1993515A (en) * | 2004-08-04 | 2007-07-04 | 崔诚训 | A method for dyeing microfibers and fabric woven with microfibers dyed thereby |
| CN103628267A (en) * | 2013-12-04 | 2014-03-12 | 北京富泰革基布股份有限公司 | Polyamide fiber and polyester fiber composite synthetic leather and processing technology |
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| Publication number | Publication date |
|---|---|
| CN105200821B8 (en) | 2017-10-17 |
| CN105200821A (en) | 2015-12-30 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Di Tao Inventor after: Zhou Yan Inventor after: Cao Guolan Inventor after: Niu Yanyan Inventor before: Zhou Yan Inventor before: Sun Xiankang Inventor before: Di Tao Inventor before: Cao Guolan Inventor before: Niu Yanyan |
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Effective date of registration: 20170817 Address after: 215228, No. 10, building 1188, west two ring road, Shengze Town, Wujiang District, Jiangsu, Suzhou Patentee after: Suzhou Ruizhong New Material Technology Co., Ltd. Address before: 215228 No. 7, No., Central Avenue, Shengze town textile technology demonstration zone, Wujiang District, Jiangsu, China Patentee before: Suzhou CINC Textile Technologies Stock Corp. |
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| TR01 | Transfer of patent right | ||
| CI03 | Correction of invention patent |
Correction item: Patentee|Address|Inventor Correct: Suzhou Ruizhong New Material Technology Co., Ltd.|215228, No. 10, building 1188, west two ring road, Shengze Town, Wujiang District, Jiangsu, Suzhou|Di Tao|Zhou Yan|Cao Guolan|Niu Yanyan False: Suzhou CINC Textile Technologies Stock Corp.|215228 No. 7, No., Central Avenue, Shengze town textile technology demonstration zone, Wujiang District, Jiangsu, China|Zhou Yan|Sun Xiankang|Di Tao|Cao Guolan|Niu Yanyan Number: 34-02 Volume: 33 Correction item: Patentee|Address|Inventor Correct: Suzhou Ruizhong New Material Technology Co., Ltd.|215228, No. 10, building 1188, west two ring road, Shengze Town, Wujiang District, Jiangsu, Suzhou|Di Tao|Zhou Yan|Cao Guolan|Niu Yanyan False: Suzhou CINC Textile Technologies Stock Corp.|215228 No. 7, No., Central Avenue, Shengze town textile technology demonstration zone, Wujiang District, Jiangsu, China|Zhou Yan|Sun Xiankang|Di Tao|Cao Guolan|Niu Yanyan Number: 34-02 Page: Fei Ye Volume: 33 |
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| CI03 | Correction of invention patent |