CN104420184A - Flax roving dyeing process - Google Patents
Flax roving dyeing process Download PDFInfo
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- CN104420184A CN104420184A CN201310404772.7A CN201310404772A CN104420184A CN 104420184 A CN104420184 A CN 104420184A CN 201310404772 A CN201310404772 A CN 201310404772A CN 104420184 A CN104420184 A CN 104420184A
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- linen fibre
- alkali
- solution
- soap boiling
- boils
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- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a flax roving dyeing process. The process flow comprises soda boiling, acid washing, chlorite bleaching, oxygen bleaching, washing, dyeing, color fixation, soap boiling, washing with hot water and washing. The process is low in cost, has an energy-saving effect, and reduces pollution, the production process is easy to control, and the product quality is stable.
Description
Technical field
The invention belongs to dyeing, be specifically related to a kind of flax roving dyeing.
Background technology
In various weaving face fabric, Yarn-dyed fabric added value is higher, this is because various tissue and color make yarn-dyed fabric have very strong visual effect.Along with improving constantly of the level of consumption, the demand of color-woven fabric is also in continuous intensification.China linen fibre processing starting is relatively slow, weaving and dyeing and finishing technique all will lag behind external, product only hover in, in low-grade level, in order to produce high-grade flax textile, exploitation linen textile new technology is imperative.
Summary of the invention
In order to overcome the above-mentioned defect that prior art field exists, the object of the invention is to, provide a kind of flax roving dyeing, process is easy to control.
Flax roving dyeing provided by the invention, processing step is as follows:
A () alkali boils: alkali degree controls at 14 ± 0.1mL, and fiery alkali is 5.8g/L, pure alkali 5.4 g/L, and alkali boils temperature 100 DEG C, and alkali boils time 60min;
(b) pickling: process linen fibre with the solution of concentrated sulfuric acid 2g/L at 30 DEG C, pickling time 20min;
(c) Asia drift: use H
2sO
42.3g/L, bleeding agent 0.6gg/L, NaClO
22.7-3.4g/L, NaNO
3the solution-treated linen fibre of 1.6g/L, treatment temperature 50 DEG C, insulation 40min;
(d) oxygen bleaching: use hydrogen peroxide concentration 1.8g/L, alkali liquid 3.6g/L(NaOH: sodium carbonate=1:2), sodium metasilicate 4.8g/L, be the solution-treated linen fibre of 0.3g/L without silicon hydrogen peroxide stabilizer SOF, between pH value 11-11.5, treatment temperature 50 DEG C, insulation 40min;
E () washes: use clean water linen fibre;
F () is dyeed: linen fibre is put into the dye liquor containing S type REACTIVE DYES, and 40 DEG C are played dye, with the ramp to 60 DEG C of 1 DEG C per minute, and insulation 40min;
(g) fixation: linen fibre is immersed in the soda ash solution of 60 DEG C and carry out fixation, the fixation time is 50min;
(h) soap boiling: carry out soap boiling to linen fibre in containing the solution of washing agent RSK1g/L, soap boiling temperature is 90 DEG C, soap boiling time 20min;
(i) hot water wash: linen fibre is cleaned with the water of 90 DEG C;
J () washes: use clean water linen fibre.
Flax roving dyeing provided by the invention, its beneficial effect is, this technique is cost lower, economize energy, decreasing pollution not only, and production process is easy to control, constant product quality.
Detailed description of the invention
Below in conjunction with an embodiment, flax roving dyeing provided by the invention is described in detail.
Embodiment
A () alkali boils: alkali degree controls at 14 ± 0.1mL, and fiery alkali is 5.8g/L, pure alkali 5.4 g/L, and alkali boils temperature 100 DEG C, and alkali boils time 60min;
(b) pickling: process linen fibre with the solution of concentrated sulfuric acid 2g/L at 30 DEG C, pickling time 20min;
(c) Asia drift: use H
2sO
42.3g/L, bleeding agent 0.6gg/L, NaClO
22.7-3.4g/L, NaNO
3the solution-treated linen fibre of 1.6g/L, treatment temperature 50 DEG C, insulation 40min;
(d) oxygen bleaching: use hydrogen peroxide concentration 1.8g/L, alkali liquid 3.6g/L(NaOH: sodium carbonate=1:2), sodium metasilicate 4.8g/L, be the solution-treated linen fibre of 0.3g/L without silicon hydrogen peroxide stabilizer SOF, between pH value 11-11.5, treatment temperature 50 DEG C, insulation 40min;
E () washes: use clean water linen fibre;
F () is dyeed: linen fibre is put into the dye liquor containing S type REACTIVE DYES, and 40 DEG C are played dye, with the ramp to 60 DEG C of 1 DEG C per minute, and insulation 40min;
(g) fixation: linen fibre is immersed in the soda ash solution of 60 DEG C and carry out fixation, the fixation time is 50min;
(h) soap boiling: carry out soap boiling to linen fibre in containing the solution of washing agent RSK1g/L, soap boiling temperature is 90 DEG C, soap boiling time 20min;
(i) hot water wash: linen fibre is cleaned with the water of 90 DEG C;
J () washes: use clean water linen fibre.
Claims (1)
1. a flax roving dyeing, is characterized in that, processing step comprises:
A () alkali boils: alkali degree controls at 14 ± 0.1mL, and fiery alkali is 5.8g/L, pure alkali 5.4 g/L, and alkali boils temperature 100 DEG C, and alkali boils time 60min;
(b) pickling: process linen fibre with the solution of concentrated sulfuric acid 2g/L at 30 DEG C, pickling time 20min;
(c) Asia drift: use H
2sO
42.3g/L, bleeding agent 0.6gg/L, NaClO
22.7-3.4g/L, NaNO
3the solution-treated linen fibre of 1.6g/L, treatment temperature 50 DEG C, insulation 40min;
(d) oxygen bleaching: use hydrogen peroxide concentration 1.8g/L, alkali liquid 3.6g/L(NaOH: sodium carbonate=1:2), sodium metasilicate 4.8g/L, be the solution-treated linen fibre of 0.3g/L without silicon hydrogen peroxide stabilizer SOF, between pH value 11-11.5, treatment temperature 50 DEG C, insulation 40min;
E () washes: use clean water linen fibre;
F () is dyeed: linen fibre is put into the dye liquor containing S type REACTIVE DYES, and 40 DEG C are played dye, with the ramp to 60 DEG C of 1 DEG C per minute, and insulation 40min;
(g) fixation: linen fibre is immersed in the soda ash solution of 60 DEG C and carry out fixation, the fixation time is 50min;
(h) soap boiling: carry out soap boiling to linen fibre in containing the solution of washing agent RSK1g/L, soap boiling temperature is 90 DEG C, soap boiling time 20min;
(i) hot water wash: linen fibre is cleaned with the water of 90 DEG C;
J () washes: use clean water linen fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310404772.7A CN104420184A (en) | 2013-09-09 | 2013-09-09 | Flax roving dyeing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310404772.7A CN104420184A (en) | 2013-09-09 | 2013-09-09 | Flax roving dyeing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104420184A true CN104420184A (en) | 2015-03-18 |
Family
ID=52970254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310404772.7A Pending CN104420184A (en) | 2013-09-09 | 2013-09-09 | Flax roving dyeing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104420184A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113294A (en) * | 2015-09-02 | 2015-12-02 | 桐乡市濮院毛针织技术服务中心 | Dyeing method of linen fabric |
| CN105155248A (en) * | 2015-09-28 | 2015-12-16 | 昌邑市龙港无机硅有限公司 | Fabric pre-treatment auxiliary |
| CN105401469A (en) * | 2015-12-19 | 2016-03-16 | 张家港市振新印染有限公司 | Dyeing method of linen yarn |
| CN105908264A (en) * | 2016-06-17 | 2016-08-31 | 东嘉麻棉(常州)有限公司 | One-bath-process flax whitening technology |
| CN106120293A (en) * | 2016-06-17 | 2016-11-16 | 东嘉麻棉(常州)有限公司 | A kind of environmental protection white Caulis et Folium Lini dioxygen bleaching process |
| CN106521924A (en) * | 2016-11-10 | 2017-03-22 | 宁夏中银绒业股份有限公司 | Processing technique of roving for linen knitting by scouring and bleaching with sodium chlorite and hydrogen peroxide |
| CN107829301A (en) * | 2017-10-25 | 2018-03-23 | 繁昌县清新水洗有限责任公司 | A kind of dyeing of brown flax fiber |
-
2013
- 2013-09-09 CN CN201310404772.7A patent/CN104420184A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113294A (en) * | 2015-09-02 | 2015-12-02 | 桐乡市濮院毛针织技术服务中心 | Dyeing method of linen fabric |
| CN105155248A (en) * | 2015-09-28 | 2015-12-16 | 昌邑市龙港无机硅有限公司 | Fabric pre-treatment auxiliary |
| CN105401469A (en) * | 2015-12-19 | 2016-03-16 | 张家港市振新印染有限公司 | Dyeing method of linen yarn |
| CN105908264A (en) * | 2016-06-17 | 2016-08-31 | 东嘉麻棉(常州)有限公司 | One-bath-process flax whitening technology |
| CN106120293A (en) * | 2016-06-17 | 2016-11-16 | 东嘉麻棉(常州)有限公司 | A kind of environmental protection white Caulis et Folium Lini dioxygen bleaching process |
| CN106521924A (en) * | 2016-11-10 | 2017-03-22 | 宁夏中银绒业股份有限公司 | Processing technique of roving for linen knitting by scouring and bleaching with sodium chlorite and hydrogen peroxide |
| CN107829301A (en) * | 2017-10-25 | 2018-03-23 | 繁昌县清新水洗有限责任公司 | A kind of dyeing of brown flax fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |
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| WD01 | Invention patent application deemed withdrawn after publication |