CN103343463A - Softening and color-fixing process for bamboo fiber fabric - Google Patents
Softening and color-fixing process for bamboo fiber fabric Download PDFInfo
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- CN103343463A CN103343463A CN2013102885448A CN201310288544A CN103343463A CN 103343463 A CN103343463 A CN 103343463A CN 2013102885448 A CN2013102885448 A CN 2013102885448A CN 201310288544 A CN201310288544 A CN 201310288544A CN 103343463 A CN103343463 A CN 103343463A
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- 239000000835 fiber Substances 0.000 title claims abstract description 54
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 51
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 51
- 241001330002 Bambuseae Species 0.000 title claims abstract description 51
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 51
- 239000011425 bamboo Substances 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000004744 fabric Substances 0.000 title abstract description 24
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 19
- 238000004043 dyeing Methods 0.000 claims abstract description 18
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000004902 Softening Agent Substances 0.000 abstract 1
- 238000003889 chemical engineering Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 238000011156 evaluation Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 238000013112 stability test Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The invention relates to the field of spinning chemical engineering and in particular relates to a softening and color-fixing process for a piece of bamboo fiber fabric. The process comprises the following steps of: (1) placing the bamboo fiber fabric after dyeing into a bathtub, adding a softening agent, raising the temperature to be at 35-42 DEG C, and keeping the temperature for 6-13mins, and (2) adding a color-fixing agent into the bathtub, keeping the constant temperature for 13-18mins, and taking the fabric out from the bathtub. The process has the beneficial effects that only one bathtub needs to be used for softening and color-fixing without changing another bathtub, so that the cost is saved, and the process flow is shortened; the temperature for the softening and the temperature for the color-fixing are same, the secondary heating or cooling is not required, so that the process is simple; the time spent on the softening and the color-fixing is 25mins, thus being shortened by 15mins compared with that in the original process, so that the process flow is shortened, the time is saved, and the efficiency is improved.
Description
Technical field
The present invention relates to a kind of weaving chemical field, is the soft color fixing process of a kind of bamboo fiber more specifically.
Background technology
For dyeing product, after finishing, dyeing needs at first to carry out fixing finish, and fixing finish carries out soft technology then in order to guarantee the COLOR FASTNESS of product.
The step of traditional handicraft is:
(1) after dyeing is finished, fabric is added the fixation cylinder, add the color-fixing agent of 1% fabric weight, be warmed up to 45-50 ℃, be incubated 20 minutes;
(2) fabric that fixation is finished is transferred in the soft cylinder, adds the softener of 3% fabric weight, is warmed up to 40 ℃, is incubated 20 minutes.
Such product COLOR FASTNESS is good, but the feel of product is bad, and reason is, color-fixing agent forms layer protecting film at fiber surface in the fixation process, and soft technology is because the fiber that exists of diaphragm can't well absorb softener, and soft process is insufficient.
Traditional handicraft is transferred to soft cylinder after fabric need being added the fixation cylinder again; operation inconvenience; and two kinds of different temperature of needs; need twice intensification; waste water; electric resources, fixation needs 20 minutes simultaneously, and softness needs 20 minutes; only the time of technology was with regard to 40 minutes; add the time of changing cylinder, the total technological process time was greater than 40 minutes, and the feel of product is bad; if simply with fixation and soft replacing order; because fiber surface does not have diaphragm, the fabric feeling after the softness can be got well, but also because there is not the protection of diaphragm; the problem that look flower or light color can occur can influence the quality of fabric equally.
Summary of the invention
The objective of the invention is at above deficiency, a kind of cylinder that need not to change is provided, the soft color fixing process of bamboo fiber that process time is short, simple to operate, this technology is carried out softness and then fixation earlier with fabric, and limit by design temperature and temperature retention time parameter, guarantee to have shortened the process time, simplified technological process under the quality prerequisite of fabric sofetening and fixation.
The present invention is achieved by the following technical solutions:
The soft color fixing process of a kind of bamboo fiber comprises the steps:
(1) bamboo fiber of dyeing being finished adds in the bathtub, adds softener, is warmed up to 35-42 ℃, is incubated 6-13 minute;
(2) directly in above-mentioned bathtub, add color-fixing agent then, keep temperature-resistant, be incubated 13-18 minute and go out cylinder.
Above-mentioned softener consumption is 3% of bamboo fiber weight.
Above-mentioned color-fixing agent consumption is 1% of bamboo fiber weight.
Optimize, temperature is 40 ℃ in the above-mentioned steps (1).
Softness is identical with the used temperature of fixation, only once heats to get final product, and has saved water, electric resources, and has saved the step of changing cylinder, has shortened technology.
In the above-mentioned steps (1), be incubated 8-10 minute.
Optimize, in the above-mentioned steps (1), be incubated 10 minutes.
In the above-mentioned steps (2), be incubated 14-17 minute.
Optimize, in the above-mentioned steps (2), be incubated 15 minutes.
The invention has the beneficial effects as follows:
(1) only adopts a cylinder to carry out softness, fixation, need not to change cylinder, saved cost, shortened technological process;
(2) soft identical with color fixing temperature, need not to heat again or lower the temperature, technology is simple;
(3) soft and fixation time are 25 minutes, have shortened 15 minutes than 40 minutes of former technology, and technological process is shortened, and has saved the time, has improved efficient.
The specific embodiment
The present invention will be further described below in conjunction with specific embodiment, so that those skilled in the art can better understand the present invention, but therefore do not limit the present invention.
Embodiment 1
(1) after dyeing is finished, fabric is added the fixation cylinder, add the color-fixing agent of 1% fabric weight, be warmed up to 45-50 ℃, be incubated 20 minutes;
(2) fabric that fixation is finished is transferred in the soft cylinder, adds the softener of 3% fabric weight, is warmed up to 40 ℃, is incubated 20 minutes.
Embodiment 2
(1) after dyeing is finished, the fabric that fixation is finished is transferred in the soft cylinder, added the softener of 3% fabric weight, be warmed up to 40 ℃, be incubated 20 minutes.
(2) fabric is added the fixation cylinder, add the color-fixing agent of 1% fabric weight, be warmed up to 45-50 ℃, be incubated 20 minutes;
Embodiment 3
(1) bamboo fiber dyeing finished adds in the bathtub, adds 3% softener of bamboo fiber weight, is warmed up to 35 ℃, is incubated 13 minutes;
(2) directly add 1% color-fixing agent of bamboo fiber weight then in the above-mentioned bathtub, keep temperature-resistant, be incubated 18 minutes and go out cylinder.
Embodiment 4
(1) bamboo fiber dyeing finished adds in the bathtub, adds 3% softener of bamboo fiber weight, is warmed up to 40 ℃, is incubated 6 minutes;
(2) directly add 1% color-fixing agent of bamboo fiber weight then in the above-mentioned bathtub, keep temperature-resistant, be incubated 13 minutes and go out cylinder.
Embodiment 5
(1) bamboo fiber dyeing finished adds in the bathtub, adds 3% softener of bamboo fiber weight, is warmed up to 40 ℃, is incubated 10 minutes;
(2) directly add 1% color-fixing agent of bamboo fiber weight then in the above-mentioned bathtub, keep temperature-resistant, be incubated 13 minutes and go out cylinder.
Embodiment 6
(1) bamboo fiber dyeing finished adds in the bathtub, adds 3% softener of bamboo fiber weight, is warmed up to 40 ℃, is incubated 10 minutes;
(2) directly add 1% color-fixing agent of bamboo fiber weight then in the above-mentioned bathtub, keep temperature-resistant, be incubated 15 minutes and go out cylinder.
Embodiment 7
(1) bamboo fiber dyeing finished adds in the bathtub, adds 3% softener of bamboo fiber weight, is warmed up to 40 ℃, is incubated 10 minutes;
(2) directly add 1% color-fixing agent of bamboo fiber weight then in the above-mentioned bathtub, keep temperature-resistant, be incubated 18 minutes and go out cylinder.
Embodiment 8
(1) bamboo fiber dyeing finished adds in the bathtub, adds 3% softener of bamboo fiber weight, is warmed up to 40 ℃, is incubated 6 minutes;
(2) directly add 1% color-fixing agent of bamboo fiber weight then in the above-mentioned bathtub, keep temperature-resistant, be incubated 15 minutes and go out cylinder.
Embodiment 9
(1) bamboo fiber dyeing finished adds in the bathtub, adds 3% softener of bamboo fiber weight, is warmed up to 40 ℃, is incubated 13 minutes;
(2) directly add 1% color-fixing agent of bamboo fiber weight then in the above-mentioned bathtub, keep temperature-resistant, be incubated 15 minutes and go out cylinder.
Embodiment 10
(1) bamboo fiber dyeing finished adds in the bathtub, adds 3% softener of bamboo fiber weight, is warmed up to 42 ℃, is incubated 6 minutes;
(2) directly add 1% color-fixing agent of bamboo fiber weight then in the above-mentioned bathtub, keep temperature-resistant, be incubated 13 minutes and go out cylinder.
Embodiment 11
(1) bamboo fiber dyeing finished adds in the bathtub, adds 3% softener of bamboo fiber weight, is warmed up to 34 ℃, is incubated 13 minutes;
(2) directly add 1% color-fixing agent of bamboo fiber weight then in the above-mentioned bathtub, keep temperature-resistant, be incubated 18 minutes and go out cylinder.
Embodiment 12
(1) bamboo fiber dyeing finished adds in the bathtub, adds 3% softener of bamboo fiber weight, is warmed up to 43 ℃, is incubated 6 minutes;
(2) directly add 1% color-fixing agent of bamboo fiber weight then in the above-mentioned bathtub, keep temperature-resistant, be incubated 13 minutes and go out cylinder.
Above-described embodiment 1-12 colour fastness to rubbing is pressed GB/T 3920-2008 " textile color stability test colour fastness to rubbing " standard testing, with GB/T 251-2008 " textile color stability test evaluation staining gray scale " grading.Hand feel evaluation adopts subjective evaluation method, namely adopts the method for " pinch, touch, grab, see ", smooth, soft glutinous, plentiful, the elasticity of evaluation fabric, well-pressed, body bone and hand feel characteristic such as active.In order to compare more intuitively, adopt 5 grades of representations, 1 grade is the poorest, and 5 grades are best; The vivid degree of color adopts subjective assessment, observe by eyes, the evaluation fabric color evenly, the features such as the depth of color, adopt 5 grades of representations, 1 grade the poorest, 5 grades are best, testing result sees Table 1.
As seen from the above table, the fabric of PROCESS FOR TREATMENT according to the present invention, COLOR FASTNESS, feel and vivid degree are all better.
Claims (8)
1. the soft color fixing process of bamboo fiber comprises the steps:
(1) bamboo fiber of dyeing being finished adds in the bathtub, adds softener, is warmed up to 35-42 ℃, is incubated 6-13 minute;
(2) directly in above-mentioned bathtub, add color-fixing agent then, keep temperature-resistant, be incubated 13-18 minute and go out cylinder.
2. the soft color fixing process of a kind of bamboo fiber according to claim 1, it is characterized in that: the addition of described softener is 3% of bamboo fiber weight.
3. the soft color fixing process of a kind of bamboo fiber according to claim 1, it is characterized in that: the addition of described color-fixing agent is 1% of bamboo fiber weight.
4. the soft color fixing process of a kind of bamboo fiber according to claim 1, it is characterized in that: temperature is 40 ℃ in the described step (1).
5. the soft color fixing process of a kind of bamboo fiber according to claim 1 is characterized in that: in the described step (1), be incubated 8-10 minute.
6. the soft color fixing process of a kind of bamboo fiber according to claim 1 or 5 is characterized in that: in the described step (1), be incubated 10 minutes.
7. according to the soft color fixing process of a kind of bamboo fiber according to claim 1, it is characterized in that: in the described step (2), be incubated 14-17 minute.
8. follow according to according to claim 1 or the soft color fixing process of 7 described a kind of bamboo fibers, it is characterized in that: in the described step (2), be incubated 15 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102885448A CN103343463A (en) | 2013-07-08 | 2013-07-08 | Softening and color-fixing process for bamboo fiber fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102885448A CN103343463A (en) | 2013-07-08 | 2013-07-08 | Softening and color-fixing process for bamboo fiber fabric |
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| CN103343463A true CN103343463A (en) | 2013-10-09 |
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| CN2013102885448A Pending CN103343463A (en) | 2013-07-08 | 2013-07-08 | Softening and color-fixing process for bamboo fiber fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726368A (en) * | 2013-12-09 | 2014-04-16 | 常熟市梦迪安家饰用品有限公司 | Soft color fixing process for bamboo fabric |
| CN105274882A (en) * | 2015-11-20 | 2016-01-27 | 常熟市梦迪安家饰用品有限公司 | Soft color fixing process special for bamboo fiber fabric |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1730809A (en) * | 2005-08-26 | 2006-02-08 | 宁波雅戈尔针织染整有限公司 | Processing method for washable knitted face fabric |
-
2013
- 2013-07-08 CN CN2013102885448A patent/CN103343463A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1730809A (en) * | 2005-08-26 | 2006-02-08 | 宁波雅戈尔针织染整有限公司 | Processing method for washable knitted face fabric |
Non-Patent Citations (1)
| Title |
|---|
| 董永春等: ""棉针织物固色和柔软整理一浴法工艺探讨"", 《针织工业》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726368A (en) * | 2013-12-09 | 2014-04-16 | 常熟市梦迪安家饰用品有限公司 | Soft color fixing process for bamboo fabric |
| CN105274882A (en) * | 2015-11-20 | 2016-01-27 | 常熟市梦迪安家饰用品有限公司 | Soft color fixing process special for bamboo fiber fabric |
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Application publication date: 20131009 |