CN103243589A - Low-temperature dyeing process of modified polyester and wool interwoven fabric through one-bath process - Google Patents
Low-temperature dyeing process of modified polyester and wool interwoven fabric through one-bath process Download PDFInfo
- Publication number
- CN103243589A CN103243589A CN2013102087611A CN201310208761A CN103243589A CN 103243589 A CN103243589 A CN 103243589A CN 2013102087611 A CN2013102087611 A CN 2013102087611A CN 201310208761 A CN201310208761 A CN 201310208761A CN 103243589 A CN103243589 A CN 103243589A
- Authority
- CN
- China
- Prior art keywords
- interwoven fabric
- wool
- low temperature
- bath process
- temperature dyeing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Coloring (AREA)
Abstract
The invention discloses a low-temperature dyeing process of modified polyester and wool interwoven fabric through a one-bath process, which comprises the following steps of: (1) putting pre-treated gray cloth into bath solution in a dyeing cylinder at 35-45 DEG C, then, adding auxiliaries, adding reactive dyes after operating for a certain time, and adding electrolyte salt after operating for a certain time, wherein the bath ratio is 1:50; (2) uniformly increasing the temperature to 70-80 DEG C, and keeping the temperature for 35-50min; and (3) decreasing the temperature to 55-65 DEG C so as to obtain cloth, wherein the auxiliaries comprise an acidity regulator and an anti-precipitation agent; and the electrolyte salt is sodium chloride. By means of the manner, the dyeing process disclosed by the invention is capable of reducing fibre damage and saving energy; furthermore, the dye uptake, the levelling property and the colour fastness of the fabric are improved; and the operation is convenient and the environmental protection is facilitated.
Description
Technical field
The present invention relates to the fabric process field, particularly relate to the single bath process low temperature dyeing technique of a kind of modified dacron and wool interwoven fabric.
Background technology
Terylene and wool interwoven fabric have had the good characteristic of terylene and wool simultaneously concurrently: powerful high, fastness is good, and is well-pressed, and wrinkle resistance is good, and is smooth comfortable, quick-drying washable etc., becomes one of most popular four seasons garment material.But the time there is two large problems in this class fabric in dyeing: the one, and DISPERSE DYES is to the staining of wool, and the 2nd, high-temp dyeing is to the damage of wool.DISPERSE DYES has caused the reduction of the COLOR FASTNESS of terylene and wool interwoven fabric to the staining of wool, and makes that color and luster withers secretly, the difficulty of matching colors strengthens, dyeing reappearance variation.
In order to overcome this two large problems, existing decoration method is to adopt the dyeing of two bath methods, in the time of 115-120 ℃, dye earlier polyster fibre, dyeing wool fiber in the time of 95-100 ℃ again, the staining of dyestuff on wool fibre obviously increases during dyeing, need remove by post processing, otherwise can influence woolen dyed Dry Sack rate, though this colouring method can increase COLOR FASTNESS, required time is of a specified duration, energy resource consumption is big, and easily wool fibre is caused extra damage.
Summary of the invention
The technical problem that the present invention mainly solves provides the single bath process low temperature dyeing technique of a kind of modified dacron and wool interwoven fabric, can improve dye uptake, level-dyeing property and the COLOR FASTNESS of fabric.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the single bath process low temperature dyeing technique of a kind of modified dacron and wool interwoven fabric is provided, may further comprise the steps:
1) will put into the dye vat body lotion of 35-45 ℃ of temperature through the grey cloth of pre-treatment, and add auxiliary agent then, and add REACTIVE DYES behind the operation certain hour, and add electrolytic salt behind the certain hour that reruns, bath raio is 1:50;
2) temperature at the uniform velocity is warming up to 70-80 ℃, and is incubated 35-50 minute;
3) be cooled to 55-65 ℃ then and get cloth;
Wherein, described auxiliary agent comprises acidity regulator and antisettling agent, and described electrolytic salt is sodium chloride.
In a preferred embodiment of the present invention, described step 1) adds auxiliary agent then for will put into the dye vat of 35-45 ℃ of temperature through the grey cloth of pre-treatment, moves to add REACTIVE DYES after 3-8 minute, adds electrolytic salt after reruning 3-8 minute.
In a preferred embodiment of the present invention, described REACTIVE DYES contains active bromine for the acrylamide group.
In a preferred embodiment of the present invention, described acidity regulator is glacial acetic acid, and the body lotion pH value in the dye vat is adjusted to 4.5-5.5.
In a preferred embodiment of the present invention, the concentration of described sodium chloride is 18-25g/L.
The invention has the beneficial effects as follows: will in the dye vat body lotion, contaminate through the grey cloth of pre-treatment; by reasonably selecting auxiliary agent and dyestuff for use; adopt the low temperature single bath process; not only can reduce fibre damage, energy savings; and dye uptake, level-dyeing property and the COLOR FASTNESS of fabric have been improved; easy to operate, be conducive to environmental protection.
The specific embodiment
Below preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
The embodiment of the invention comprises:
The single bath process low temperature dyeing technique of a kind of modified dacron and wool interwoven fabric, concrete steps comprise:
1) will put into the dye vat body lotion of 35-45 ℃ of temperature through the grey cloth of pre-treatment, be preferably 40 ℃ dye vat body lotion; Add glacial acetic acid 1.5g/L then, YC-330 antisettling agent 2g/L; Move and add REACTIVE DYES after 3-8 minute, add REACTIVE DYES after being preferably 5 minutes; Added sodium chloride after reruning 3-8 minute, add sodium chloride after being preferably 5 minutes, bath raio is 1:50;
2) temperature at the uniform velocity is warming up to 70-80 ℃ by 0.5-1 ℃/minute speed, and insulation 35-50 minute, be preferably 75 ℃ of insulations 45 minutes;
3) be cooled to 55-65 ℃ then and get cloth, be preferably 60 ℃ and get cloth;
Wherein, described REACTIVE DYES contains active bromine for the acrylamide group, can with wool fibre in amino form irreversible covalent bond, make its product dyed thereby can reach high wet fastness and COLOR FASTNESS.
The pH value of the body lotion in the described dye vat is 4.5-5.5.
The concentration of described sodium chloride is 18-25g/L, can reduce the obstacle that dyes fiber on the dyestuff greatly, plays the short effect of dying.
The single bath process low temperature dyeing technique of a kind of modified dacron of the present invention and wool interwoven fabric; to in the dye vat body lotion, contaminate through the grey cloth of pre-treatment; by reasonably selecting auxiliary agent and dyestuff for use; adopt the low temperature single bath process; not only can reduce fibre damage, energy savings; and improved dye uptake, level-dyeing property and the COLOR FASTNESS of fabric, and easy to operate, be conducive to environmental protection.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. the single bath process low temperature dyeing technique of a modified dacron and wool interwoven fabric is characterized in that, may further comprise the steps:
1) will put into the dye vat body lotion of 35-45 ℃ of temperature through the grey cloth of pre-treatment, and add auxiliary agent then, and add REACTIVE DYES behind the operation certain hour, and add electrolytic salt behind the certain hour that reruns, bath raio is 1:50;
2) temperature at the uniform velocity is warming up to 70-80 ℃, and is incubated 35-50 minute;
3) be cooled to 55-65 ℃ then and get cloth;
Wherein, described auxiliary agent comprises acidity regulator and antisettling agent, and described electrolytic salt is sodium chloride.
2. the single bath process low temperature dyeing technique of modified dacron according to claim 1 and wool interwoven fabric, it is characterized in that, described step 1) will be for will put into the dye vat of 35-45 ℃ of temperature through the grey cloth of pre-treatment, add auxiliary agent then, move and add REACTIVE DYES after 3-8 minute, added electrolytic salt after reruning 3-8 minute.
3. the single bath process low temperature dyeing technique of modified dacron according to claim 1 and wool interwoven fabric is characterized in that, described REACTIVE DYES contains active bromine for the acrylamide group.
4. the single bath process low temperature dyeing technique of modified dacron according to claim 1 and wool interwoven fabric is characterized in that, described acidity regulator is glacial acetic acid, and the body lotion pH value in the dye vat is adjusted to 4.5-5.5.
5. the single bath process low temperature dyeing technique of modified dacron according to claim 1 and wool interwoven fabric is characterized in that, the concentration of described sodium chloride is 18-25g/L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102087611A CN103243589A (en) | 2013-05-30 | 2013-05-30 | Low-temperature dyeing process of modified polyester and wool interwoven fabric through one-bath process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102087611A CN103243589A (en) | 2013-05-30 | 2013-05-30 | Low-temperature dyeing process of modified polyester and wool interwoven fabric through one-bath process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103243589A true CN103243589A (en) | 2013-08-14 |
Family
ID=48923444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102087611A Pending CN103243589A (en) | 2013-05-30 | 2013-05-30 | Low-temperature dyeing process of modified polyester and wool interwoven fabric through one-bath process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103243589A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469634A (en) * | 2013-09-16 | 2013-12-25 | 上海大学 | Dyeing method of super cotton-like polyester fiber/wool blended fabric |
| CN105019275A (en) * | 2015-07-24 | 2015-11-04 | 江苏新宏基纺织科技有限公司 | Wool and polyester fiber blended fabric dyeing and garment post-treatment process |
| CN105316882A (en) * | 2014-07-10 | 2016-02-10 | 浙江华德利纺织印染有限公司 | Dyeing process for gray cloth |
| CN105484074A (en) * | 2015-12-18 | 2016-04-13 | 桐乡市濮院羊毛衫职业技术学校 | Dyeing technology for wool fabric |
| CN106149407A (en) * | 2016-06-27 | 2016-11-23 | 杭州富阳伟文环保科技有限公司 | A kind of wool/terylene blended fabric dyeing technique |
| CN114016198A (en) * | 2021-11-09 | 2022-02-08 | 江苏箭鹿毛纺股份有限公司 | Durable elastic woolen sweater made of modified polyester composite filaments and preparation method of durable elastic woolen sweater |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4304566A (en) * | 1978-11-04 | 1981-12-08 | Hoechst Aktiengesellschaft | Process for the dyeing of wool with reactive dyestuffs |
| JPH04361674A (en) * | 1991-06-04 | 1992-12-15 | Kanebo Ltd | Dyeing of conjugate fiber structure |
| CN101899788A (en) * | 2010-08-19 | 2010-12-01 | 中国纺织科学研究院 | One-bath dyeing method of modified polyester/wool blended fabric |
| CN102191696A (en) * | 2011-03-21 | 2011-09-21 | 上海嘉麟杰纺织品股份有限公司 | Method for dyeing wool/polyester fabrics |
| CN102864664A (en) * | 2012-10-10 | 2013-01-09 | 华纺股份有限公司 | Dyeing and finishing process of blended fabric of wool and recycle polyester |
-
2013
- 2013-05-30 CN CN2013102087611A patent/CN103243589A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4304566A (en) * | 1978-11-04 | 1981-12-08 | Hoechst Aktiengesellschaft | Process for the dyeing of wool with reactive dyestuffs |
| JPH04361674A (en) * | 1991-06-04 | 1992-12-15 | Kanebo Ltd | Dyeing of conjugate fiber structure |
| CN101899788A (en) * | 2010-08-19 | 2010-12-01 | 中国纺织科学研究院 | One-bath dyeing method of modified polyester/wool blended fabric |
| CN102191696A (en) * | 2011-03-21 | 2011-09-21 | 上海嘉麟杰纺织品股份有限公司 | Method for dyeing wool/polyester fabrics |
| CN102864664A (en) * | 2012-10-10 | 2013-01-09 | 华纺股份有限公司 | Dyeing and finishing process of blended fabric of wool and recycle polyester |
Non-Patent Citations (4)
| Title |
|---|
| 李峰: "阳离子改性涤纶羊毛交织面料染色工艺", 《针织工业》 * |
| 王佩等: "毛用活性染料羊毛低温染色工艺的研究", 《毛纺科技》 * |
| 贾丽霞等: "羊毛混纺织物一浴法匹染的现状及新近发展", 《毛纺科技》 * |
| 郑今欢等: "毛/锦混纺纱活性染料同浴染色工艺", 《丝绸》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469634A (en) * | 2013-09-16 | 2013-12-25 | 上海大学 | Dyeing method of super cotton-like polyester fiber/wool blended fabric |
| CN105316882A (en) * | 2014-07-10 | 2016-02-10 | 浙江华德利纺织印染有限公司 | Dyeing process for gray cloth |
| CN105019275A (en) * | 2015-07-24 | 2015-11-04 | 江苏新宏基纺织科技有限公司 | Wool and polyester fiber blended fabric dyeing and garment post-treatment process |
| CN105484074A (en) * | 2015-12-18 | 2016-04-13 | 桐乡市濮院羊毛衫职业技术学校 | Dyeing technology for wool fabric |
| CN106149407A (en) * | 2016-06-27 | 2016-11-23 | 杭州富阳伟文环保科技有限公司 | A kind of wool/terylene blended fabric dyeing technique |
| CN114016198A (en) * | 2021-11-09 | 2022-02-08 | 江苏箭鹿毛纺股份有限公司 | Durable elastic woolen sweater made of modified polyester composite filaments and preparation method of durable elastic woolen sweater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103243589A (en) | Low-temperature dyeing process of modified polyester and wool interwoven fabric through one-bath process | |
| CN103541247B (en) | A kind of Dyeing with Disperse/Reactive one for polyester-cotton fabric bathes two step exhaust dyeing methods | |
| CN102191696B (en) | Method for dyeing wool/polyester fabrics | |
| CN103469627B (en) | A kind of low-temperature dyeing method improving wool textile brute force | |
| CN104790226B (en) | Anti-staining dyeing method of polyamide-cotton fabric | |
| CN102561068B (en) | Dyeing process for brocade and cotton fabric by reactive dye | |
| CN101148827A (en) | Technique for dyeing silk face fabric by vegetable dye | |
| CN104727043A (en) | Dyeing and finishing technology for high-shrinkage polyester-polyamide composite filament fabric easy to dye | |
| CN100547152C (en) | The yellow chrysanthemum flower dyestuff dyes the method for mercerized wool or mercerized wool fabric | |
| CN102182078A (en) | Monascorubrin mordant dyeing method of silk textile | |
| CN103469616B (en) | Method for exhaust-dyeing wool/cashmere fibers or fabrics by gardenia pigment | |
| CN106087491A (en) | A kind of dyeing improving nylon fastness | |
| CN105019263A (en) | Printing and dyeing agent for polyester-nylon-cotton blended fabric and printing and dyeing technology using the same | |
| CN106192453B (en) | A kind of Monascus color colouring method of silk fabric | |
| CN102517926A (en) | Dyeing method of cashmere fabric | |
| CN104278550A (en) | Scouring-bleaching and active dye dyeing one-bath process technology for cotton woven fabric | |
| CN103643547A (en) | Method for dyeing blended fabric of polysulfonamide and viscose glue | |
| CN104153213B (en) | The monascus ruber colouring method of a kind of silk or its fabric | |
| CN104032604A (en) | Process for biologically dyeing wool fabric by virtue of laccase | |
| CN103669046B (en) | Synchronous dehairing and dyeing technology for polyester cotton mixed fabric | |
| CN103255645B (en) | Goat cashmere/viscose blend fabric dyeing | |
| CN104846663A (en) | Low-temperature rabbit fur dyeing process | |
| CN104032596A (en) | Production process for realizing continuous brightness of cotton knitted fabric | |
| CN109706753A (en) | A kind of method that 6 fabric plasma treatment of polyamide fibre improves dyeability | |
| CN103966869A (en) | Dyeing process of chinlon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130814 |