CN102864664B - Dyeing and finishing process of blended fabric of wool and recycle polyester - Google Patents
Dyeing and finishing process of blended fabric of wool and recycle polyester Download PDFInfo
- Publication number
- CN102864664B CN102864664B CN201210380045.7A CN201210380045A CN102864664B CN 102864664 B CN102864664 B CN 102864664B CN 201210380045 A CN201210380045 A CN 201210380045A CN 102864664 B CN102864664 B CN 102864664B
- Authority
- CN
- China
- Prior art keywords
- dyeing
- agent
- wool
- premium
- blended fabric
- 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.)
- Active
Links
Abstract
The invention relates to dyeing processes of blended fabric, in particular to a dyeing and finishing process of blended fabric of wool and recycle polyester, and aims to provide the dyeing and finishing process capable of coordinating dyeing conditions of wool and polyester to produce high-quality blended fabric. According to the technical scheme, the dyeing and finishing process includes pretreating, setting, dyeing, post-treating and the like. The pretreating includes desizing by adding desizing enzyme, chelating dispersant, dewaxing agent and refining agent and bleaching by adding 100% hydrogen peroxide and stabilizer. The problems of overdye difficulty and long process flow are solved. By the process, dyeing flow of the fabric is more reasonable, production is clean and environment-friendly, and product quality is stable.
Description
Technical field
The present invention relates to BLENDED FABRIC dyeing and printing process, be specially a kind of wool and regenerated terylene BLENDED FABRIC dyeing and finishing technology.
Background technology
Wool and regenerated terylene fabric had both had good moisture permeability, also contains that wool favorable elasticity, high-wearing feature, terylene polymer fiber degree are large, the advantage such as intensity is high, resistance to elevated temperatures, be widely used in all kinds of clothing fabric, deeply like by consumers in general.But because terylene, wool fibre have different structures, different dyeabilities, dyeing brings the problem of chromatography difficulty, technological process length often to enterprise.
Summary of the invention
The object of the invention is to provide a kind of wool that can solve the problem and regenerated terylene BLENDED FABRIC dyeing and finishing technology, and the dyeing condition of collaborative good wool and regenerated terylene makes to produce high quality of products.
Concrete technical scheme of the present invention is: a kind of wool and regenerated terylene BLENDED FABRIC dyeing and finishing technology, comprise the operations such as pre-treatment, sizing, dyeing and Final finishing, described pretreatment procedure comprises destarch and bleaching: in described destarch operation, adds destarch enzyme, chelated dispersants, dewax agent and refining agent; In described bleaching process, add 100% hydrogen peroxide and stabilizing agent.In pre-treatment destarch, do not use caustic soda, prevent because caustic soda causes damage to wool.
In described destarch operation, every premium on currency adds destarch enzyme 9-11g, chelated dispersants 1.5-2.5g, dewax agent 3-5g, refining agent 3-5 g; In described bleaching process, every premium on currency adds 100% hydrogen peroxide 5-6 g, stabilizing agent 6-8 g.
In described destarch operation, preferably every premium on currency adds destarch enzyme 10g, chelated dispersants 2g, dewax agent 4 g, refining agent 4 g; In described bleaching process, every premium on currency adds 100% hydrogen peroxide 5.5 g, stabilizing agent 7 g.
Described setting process condition is temperature 200 DEG C ± 1 DEG C, 25 seconds-30 seconds time.
Described dyeing process concrete operations are: add water by the wool of required dyeing and the bath raio of regenerated terylene BLENDED FABRIC weight 1:4-5, drop into fabric to operate 3 minutes, add dyeing assistant, acetic acid and material is good DISPERSE DYES successively, it is 3mL that every premium on currency adds acetic acid amount, to make dyeing condition pH value for 4.5-5.5, reinforced complete, 120 DEG C are warmed up to according to 1.5 DEG C/min, and be incubated operation 50 minutes, protect temperature, cooled to 60 DEG C by 1.5 DEG C/min and carry out washing, discharging water; Then add water by the wool of required dyeing and the bath raio of regenerated terylene BLENDED FABRIC weight 1:4-5, operate after 3 minutes, add dyeing assistant and ACID DYES successively, operate after 10 minutes, 100 DEG C are warmed up to by 1.5 DEG C/min, be incubated 40 minutes, after insulation, cool to less than 60 DEG C by 2 DEG C/min and wash; Then add water by the wool of required dyeing and the bath raio of regenerated terylene BLENDED FABRIC weight 1:6, add soaping agent, soaping agent addition is that every premium on currency adds soaping agent 3g, be heated to 95 DEG C, be incubated 20 minutes, be down to less than 60 ° by 1.5 DEG C/min, carry out washing, drying
Described finishing process comprises the BLENDED FABRIC completing dyeing is padded working solution, mechanical soft finish.
Described Working solution prescription is: every premium on currency adds feel of wool finishing agent 100 g, softener 20 g, leavening agent 15 g.
Described mechanical soft finish process conditions are: pick-up 100%, 30 minutes mechanical soft finish time.
Beneficial effect of the present invention is: the present invention in the past processing technological flow optimization, to the screening of dyestuff and auxiliary agent, arrive the optimization of postfinishing process again, do a large amount of develop sequence, successfully solve chromatography difficulty at last, the problem that technological process is long, pass through the method, make the upper dye flow process of fabric more reasonable, produce clean environment firendly, constant product quality, achieve the superior of wool terylene fabric, comfortable fashion-orientation, environmental protection, style other styleization, wool series leisure fabric is presented to consumer, greatly to fill up domestic, the blank of international market.This fabric is that weaving is innovated greatly with one of dyeing and finishing.
Detailed description of the invention
Embodiment 1:
Carry out dyeing and finishing process to wool and regenerated terylene BLENDED FABRIC, its technique comprises following operation:
Pre-treatment: adopt continuous knot dyeing equipment, comprise the step such as destarch, bleaching: destarch adopts enzyme desizing technique, and in destarch, every premium on currency adds destarch enzyme 2000L 10g, and chelated dispersants cm-5 is 2g, and dewax agent WR is 4 g, and refining agent 88ECO is 4 g; In described bleaching process, every premium on currency adds 100% hydrogen peroxide 5.5 g, stabilizing agent 7 g.
Sizing: shaped by the fabric through pre-treatment, setting process condition is: temperature 200 DEG C ± 1 DEG C, 25 seconds-30 seconds time.
Dyeing: its concrete operations are: add water by the wool of required dyeing and the bath raio of regenerated terylene BLENDED FABRIC weight 1:4-5, drop into fabric to operate 3 minutes, add dyeing assistant, acetic acid and material is good DISPERSE DYES successively, it is 3mL that every premium on currency adds acetic acid amount, to make dyeing condition pH value for 4.5-5.5, reinforced complete, 120 DEG C are warmed up to according to 1.5 DEG C/min, and be incubated operation 50 minutes, protect temperature, cooled to 60 DEG C by 1.5 DEG C/min and carry out washing, discharging water; Then add water by the wool of required dyeing and the bath raio of regenerated terylene BLENDED FABRIC weight 1:4-5, operate after 3 minutes, add dyeing assistant and ACID DYES successively, operate after 10 minutes, 100 DEG C are warmed up to by 1.5 DEG C/min, be incubated 40 minutes, after insulation, cool to less than 60 DEG C by 2 DEG C/min and wash; Then add water by the wool of required dyeing and the bath raio of regenerated terylene BLENDED FABRIC weight 1:6, add soaping agent, soaping agent addition is that every premium on currency adds soaping agent 3g, be heated to 95 DEG C, be incubated 20 minutes, be down to less than 60 ° by 1.5 DEG C/min, carry out washing, drying.
Final finishing: comprise and the BLENDED FABRIC completing dyeing is padded working solution, mechanical soft finish.Working solution prescription is: every premium on currency adds feel of wool finishing agent 100 g, and softener 105 is 20 g, and leavening agent 430 is 15 g; Machinery soft finish process conditions are: pick-up 100%, 30 minutes mechanical soft finish time.
Datacolor SF-600 colour matching instrument is adopted after dyeing, under D65 light source and 10 ° of visual angles, by CIELab system, DYED FABRICS is measured, obtain wool, the apparent shade depth value K/S value of dacron and aberration △ E respectively, for same fabric and same dyestuff, K/S value is larger, its apparent colour is denseer, upper dye is more, otherwise then lighter, and upper dye is few.The wool K/S value that the present embodiment obtains is 18.74, and the K/S value of terylene is 19.69, and aberration △ E is 0.66.Visible, wool of the present invention and terylene contaminate effect all better, and homochromatism is good, aberration is little.
Embodiment 2:
In pretreatment procedure, during destarch, every premium on currency adds destarch enzyme 2000L 9g, and chelated dispersants cm-5 is 2.5g, and dewax agent WR is 3g, and refining agent 88ECO is 5 g; In bleaching process, every premium on currency adds 100% hydrogen peroxide 6 g, stabilizing agent 8 g.
All the other are with embodiment 1.
Embodiment 3:
In pretreatment procedure, during destarch, every premium on currency adds destarch enzyme 2000L 11g, and chelated dispersants cm-5 is 1.5g, and dewax agent WR is 5g, and refining agent 88ECO is 3 g; In bleaching process, every premium on currency adds 100% hydrogen peroxide 5 g, stabilizing agent 6 g.
All the other are with embodiment 1.
Applicant states, the present invention illustrates each technological process of detailed process equipment of the present invention by above-described embodiment, but the present invention is not limited to above-mentioned detailed process equipment and process flow process, namely do not mean that the present invention must rely on above-mentioned detailed process equipment and process flow process and could implement.Person of ordinary skill in the field should be understood that any improvement in the present invention, replaces the interpolation of machine auxiliary element, concrete way choice etc., all drop within protection scope of the present invention and open scope the equivalence of each raw material of product of the present invention.
Claims (2)
1. a wool and regenerated terylene BLENDED FABRIC dyeing and finishing technology, comprise pre-treatment, sizing, dyeing and finishing process, it is characterized in that, described pretreatment procedure comprises destarch and bleaching: in described destarch operation, adds destarch enzyme, chelated dispersants, dewax agent and refining agent; In described bleaching process, add 100% hydrogen peroxide and stabilizing agent; In described destarch operation, every premium on currency adds destarch enzyme 9-11g, chelated dispersants 1.5-2.5g, dewax agent 3-5g, refining agent 3-5 g; In described bleaching process, every premium on currency adds 100% hydrogen peroxide 5-6 g, stabilizing agent 6-8 g; Described setting process condition is temperature 200 DEG C ± 1 DEG C, 25 seconds-30 seconds time; Described dyeing process concrete operations are: add water by the wool of required dyeing and the bath raio of regenerated terylene BLENDED FABRIC weight 1:4-5, drop into fabric to operate 3 minutes, add dyeing assistant, acetic acid and material is good DISPERSE DYES successively, it is 3mL that every premium on currency adds acetic acid amount, to make dyeing condition pH value for 4.5-5.5, reinforced complete, 120 DEG C are warmed up to according to 1.5 DEG C/min, and be incubated operation 50 minutes, protect temperature, cooled to 60 DEG C by 1.5 DEG C/min and carry out washing, discharging water; Then add water by the wool of required dyeing and the bath raio of regenerated terylene BLENDED FABRIC weight 1:4-5, operate after 3 minutes, add dyeing assistant and ACID DYES successively, operate after 10 minutes, 100 DEG C are warmed up to by 1.5 DEG C/min, be incubated 40 minutes, after insulation, cool to less than 60 DEG C by 2 DEG C/min and wash; Then add water by the wool of required dyeing and the bath raio of regenerated terylene BLENDED FABRIC weight 1:6, add soaping agent, soaping agent addition is that every premium on currency adds soaping agent 3g, be heated to 95 DEG C, be incubated 20 minutes, be down to less than 60 ° by 1.5 DEG C/min, carry out washing, drying; Described finishing process comprises the BLENDED FABRIC completing dyeing is padded working solution, mechanical soft finish; Described Working solution prescription is: every premium on currency adds feel of wool finishing agent 100 g, softener 20 g, leavening agent 15 g; Described mechanical soft finish process conditions are: pick-up 100%, 30 minutes mechanical soft finish time.
2. wool according to claim 1 and regenerated terylene BLENDED FABRIC dyeing and finishing technology, is characterized in that, in described destarch operation, every premium on currency adds destarch enzyme 10g, chelated dispersants 2g, dewax agent 4 g, refining agent 4 g; In described bleaching process, every premium on currency adds 100% hydrogen peroxide 5.5 g, stabilizing agent 7 g.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210380045.7A CN102864664B (en) | 2012-10-10 | 2012-10-10 | Dyeing and finishing process of blended fabric of wool and recycle polyester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210380045.7A CN102864664B (en) | 2012-10-10 | 2012-10-10 | Dyeing and finishing process of blended fabric of wool and recycle polyester |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102864664A CN102864664A (en) | 2013-01-09 |
CN102864664B true CN102864664B (en) | 2015-03-11 |
Family
ID=47443779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210380045.7A Active CN102864664B (en) | 2012-10-10 | 2012-10-10 | Dyeing and finishing process of blended fabric of wool and recycle polyester |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102864664B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103361955B (en) * | 2013-05-25 | 2015-04-22 | 上海公泰纺织制品有限公司 | Polyester fabric bio-enzyme pretreatment method |
CN103243589A (en) * | 2013-05-30 | 2013-08-14 | 常熟市众望经纬编织造有限公司 | Low-temperature dyeing process of modified polyester and wool interwoven fabric through one-bath process |
CN103643564A (en) * | 2013-11-30 | 2014-03-19 | 常熟市华宇针织印染有限公司 | Dyeing and finishing technology for wool and recycled polyester blended fabric |
CN103757934A (en) * | 2013-12-18 | 2014-04-30 | 江苏波波熊纺织品有限公司 | Printing and dyeing method for cotton fabric-polyester fiber blended fabrics |
CN104404798B (en) * | 2014-12-01 | 2017-04-12 | 江苏瓯堡纺织染整有限公司 | Dacron and wool blended dyeing and finishing technology |
CN110685146A (en) * | 2019-10-22 | 2020-01-14 | 江苏阳光股份有限公司 | Wool polyester drying and strip mixing method |
CN111472169A (en) * | 2020-03-26 | 2020-07-31 | 江苏金太阳纺织科技股份有限公司 | Preparation method of all-cotton anti-pilling super-soft sanded fabric |
CN113944055A (en) * | 2021-10-25 | 2022-01-18 | 皇宝(石狮)实业有限公司 | Dyeing and finishing process of regenerated polyester woven fabric |
CN114438802A (en) * | 2022-03-16 | 2022-05-06 | 江阴日毛纺纱有限公司 | Dyeing method of wool blended automobile cushion |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100999848A (en) * | 2007-01-04 | 2007-07-18 | 常州晔昇呢绒有限公司 | Veloutine fabric using wool and modified dacron miced spinning and tech. ethereof |
CN102011298A (en) * | 2010-11-02 | 2011-04-13 | 华纺股份有限公司 | Oxygenase-bath alkali-free desizing process for polyester/cotton high-count and high-density 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 |
-
2012
- 2012-10-10 CN CN201210380045.7A patent/CN102864664B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100999848A (en) * | 2007-01-04 | 2007-07-18 | 常州晔昇呢绒有限公司 | Veloutine fabric using wool and modified dacron miced spinning and tech. ethereof |
CN102011298A (en) * | 2010-11-02 | 2011-04-13 | 华纺股份有限公司 | Oxygenase-bath alkali-free desizing process for polyester/cotton high-count and high-density 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 |
Non-Patent Citations (1)
Title |
---|
改性涤纶与羊毛同浴染色的研究;王艳童等;《毛纺科技》;20051231(第1期);第5-9页 * |
Also Published As
Publication number | Publication date |
---|---|
CN102864664A (en) | 2013-01-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102864664B (en) | Dyeing and finishing process of blended fabric of wool and recycle polyester | |
CN102720078B (en) | Method for dyeing cotton-dacron-chinlon combined silk fabric | |
CN102852006B (en) | Brightening dyeing method for wool knitting fabric | |
CN103132350B (en) | Manufacturing method of polyester-silk interwoven fabrics | |
CN100570051C (en) | The colouring method of cotton/cashmere blended yarn | |
CN105200812B (en) | Dyeing process of using dispersal fluorescent dye to dye super-fine polyester elastic fabric | |
CN104727043B (en) | A kind of high-shrinkage easily contaminates the dyeing and finishing technology of polyamide composite filaments fabric | |
CN101597867B (en) | Method for dyeing vivid fluorescent green on cotton knitwear | |
CN104213441B (en) | For removing the piece dyeing finishing production method of chemical pulp and oligomer | |
CN102926236B (en) | Dyeing and finishing technology of Lyocell and cotton and spun silk blended fabric | |
CN102978980A (en) | Polyester cotton one bath process dye | |
CN105019263A (en) | Printing and dyeing agent for polyester-nylon-cotton blended fabric and printing and dyeing technology using the same | |
CN109403074A (en) | A kind of terylene strong twisted yarn dyeing and printing process | |
CN107988816A (en) | A kind of reactive dye quickly go up dyeing technique | |
CN109457511A (en) | A kind of woven people's cotton dyeing | |
CN105386335A (en) | Same color dyeing process of blended fabric | |
CN104562499A (en) | Short-process fiber fabric dyeing and printing method for high washing fastness bleached fabrics | |
CN108086016A (en) | A kind of method of bobbin dye intellectual circle's color | |
CN101988269A (en) | Dyeing process of real silk and wood pulp cellulose intertextures | |
CN103397548A (en) | Level dyeing and reduction clearing process of polyester-nylon cotton shell fabric | |
CN104818625A (en) | Pure cotton jersey reactive dye cold pad-batch dyeing method | |
CN115074990A (en) | Mercerized cotton and production process thereof | |
CN104032596A (en) | Production process for realizing continuous brightness of cotton knitted fabric | |
CN110685146A (en) | Wool polyester drying and strip mixing method | |
CN106368001A (en) | Dyeing method for sofa fabrics |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |