CN106368014A - Dyeing process for modal/cotton blended fabric - Google Patents

Dyeing process for modal/cotton blended fabric Download PDF

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Publication number
CN106368014A
CN106368014A CN201610752433.1A CN201610752433A CN106368014A CN 106368014 A CN106368014 A CN 106368014A CN 201610752433 A CN201610752433 A CN 201610752433A CN 106368014 A CN106368014 A CN 106368014A
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Prior art keywords
dyeing
fabric
modal
color
cotton blended
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CN201610752433.1A
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CN106368014B (en
Inventor
唐海国
王勇
谢海峰
李俊
李金仓
石达军
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Zhejiang Yaxue Textile Technology Co ltd
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ZHEJIANG YAXUE DYEING CO Ltd
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/673Inorganic compounds
    • D06P1/67333Salts or hydroxides
    • D06P1/6735Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/188Monocarboxylic acids; Anhydrides, halides or salts thereof
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M16/00Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
    • D06M16/003Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/38General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/82Textiles which contain different kinds of fibres
    • D06P3/8204Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/828Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl groups
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/02After-treatment
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02Natural fibres, other than mineral fibres
    • D06M2101/04Vegetal fibres
    • D06M2101/06Vegetal fibres cellulosic

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coloring (AREA)

Abstract

The invention relates to a dyeing process for a modal/cotton blended fabric. The dyeing process comprises the steps that the fabric is placed in a vat body, water is input to the vat body to keep the bath ratio at 1:9, and snow white ginned cotton enzyme, glacial acetic acid and deoxidize enzyme are added; the modal/cotton blended fabric is dyed through the dyeing process at the constant temperature of 60 DEG C, wherein 6% of Avitera SE series dyestuff, anhydrous sodium sulphate and sodium carbonate are added for dyeing; after dyeing, the color of the modal/cotton blended fabric is compared with that of a dyeing board, after the color is consistent with the color of the dyeing board, the fabric is washed with clean water; a final treatment is conducted, wherein the alkaline liquor on the fabric surface is removed by adding surface active agent; glacial acetic acid and citric acid are added for adjusting the pH to 4.5; color softening agent and dye-fixing agent are added for color fixing. The dyeing process is mild in dyeing condition, convenient to operate, environmentally friendly, and capable of ensuring the fiber strength, fabric whiteness, capillary effect and the like after dyeing to meet the dyeing requirements. The Avitera SE series dyestuff is a novel high-fixation activated dye, lower in substantivity, good in leveling property and bright in color, and the dyed fabric with the Avitera SE series dyestuff is good in color fastnesses.

Description

A kind of Modal/cotton blended fabric dyeing
Technical field
Patent of the present invention is related to a kind of dyeing dyeing and finishing technology and in particular to a kind of Modal/cotton blended fabric dyeing.
Background technology
Modal is a kind of New Regenerated Cellulosic Fibers, the comfortableness of its existing cotton, has the drapability of viscose rayon again With soft gloss.Modal fibre and cotton blended fabric have good gloss and pendency sense, soft comfortable, lovely luster; Modal/cotton blended fabric containing spandex, in addition to the above-described advantages, has good elasticity simultaneously, is suitable as high-grade fabric, but should There is the defects such as easy wrinkle, easily scratch fluffing and strength be not good in fabric, affect Color.
After the dyeing of Modal/cotton blended fabric because of two kinds of fibers the diversity to dyestuff dye uptake, lead to cloth cover color not Uniformly, become depth fiber crops ash shape, affect guest plain color cloth cover quality.
Content of the invention
The purpose of the present invention is for problem present in above-mentioned, provides a kind of Modal/cotton blended fabric dyeing, Solve Modal/cotton blended fabric with bath colouring uneven phenomenon, greatly improve the cloth cover quality of product.
The above-mentioned technical problem of the present invention is mainly addressed by following proposal: a kind of Modal/cotton blend is knitted Thing dyeing, concrete technology comprises the following steps:
(a) pre-treatment: Modal/cotton blended fabric is put into cylinder body, water inlet, keep bath raio 1:9, add 3% white snow net Cotton enzyme is warming up to 98 DEG C of operation 30min, draining;Water inlet keeps bath raio 1:9, adds 0.4% glacial acetic acid, room temperature cold row 10min; Draining;Water inlet keeps bath raio 1:9 again, adds 0.12% deoxyenzyme, room temperature cold row 10min;
B () is dyeed: using 60 DEG C of constant temperature dyeing techniques to Modal/cotton blended fabric dyeing, Modal/cotton blend is knitted Thing is placed in dye vat, and water inlet keeps bath raio 1:9, is warming up to 60 DEG C of holding constant temperature, adds 6% aviterase series dyes, unit Bright powder 60~120g/l, soda 10~30g/l, dye 60~100min;
C () washes: after consistent with dyed plate contrast after dyeing, use clean water fabric;
(d) post processing: add the alkali liquor of 1% removal of surfactant fabric face, be warming up to 80 DEG C of holding 10min, Repeat 2~3 times;The glacial acetic acid adding 0.5% adjusts ph to 7~7.5,60 DEG C of keeping temperature;Add 0.2% citric acid again Adjust ph to 4.5;Add 8~10% soft dose of color and 0.5~1.5% color fixing agent to fabric further fixation, keep temperature 40 DEG C of degree, runs 20min;
E () washes: use clean water fabric;
(f) dewatered drying.
Preferably, adopting 60 DEG C of constant temperature dyeing techniques in described step (b) dyeing to Modal/cotton blended fabric The concrete steps of dyeing: Modal/cotton blended fabric is placed in dye vat, water inlet keeps bath raio 1:9, is warming up to 60 DEG C and keeps permanent Temperature, after running 10min, adds 1/3 Matrii Sulfas Exsiccatus in 15min after the avitera se series dyes adding 6% in 15min Run 5min, the Matrii Sulfas Exsiccatus adding remaining 2/3 again in 15min run 20min;Interpolation soda at twice, wherein 1/3 Soda runs 5min after adding, then runs 80min after adding remaining 2/3 soda and complete to dye.
Because the level-dyeing property of existing dyestuff is poor, avitera se series dyes have that light fastness is excellent and level-dyeing property Good, add Matrii Sulfas Exsiccatus and soda at twice respectively after adding dyestuff it is therefore prevented that dyeing flower phenomenon in dyestuff fabric in dyeing, shadow First adjust the ph value of fabric after ringing Color, and dyeing, ph to 7~7.5 is adjusted by glacial acetic acid, due to glacial acetic acid volatility By force, need to add citric acid to adjust ph to 4.5, after reaching standard, add soft dose of color and the further fixation of color fixing agent again.
Existing technology is compared, and advantages of the present invention is as follows: dyeing condition is gentle, and easy and simple to handle, environmental protection can guarantee that dyeing Fiber strength, fabric whiteness and capillary effect etc. all reach coloration requirements afterwards.Avitera se series dyes are new high set activity Dyestuff, substantivity is relatively low, level-dyeing property is good, bright in colour, and after dyeing, fabric items color fastness is more excellent.
Figure of description
Fig. 1 is the schematic diagram of dyeing of the present invention.
Specific embodiment
It is further discussed below the present invention with reference to embodiment and its accompanying drawing, but the present invention should not be limited by the examples:
Embodiment 1: as shown in figure 1, a kind of Modal/cotton blended fabric dyeing, concrete technology comprises the following steps:
(a) pre-treatment: the fabric 167kg of 40s50/50 cotton Modal+20d single jersey is placed in vertical letter eco-38 2t cylinder body In, water inlet, keep bath raio 1:9, add the 3% net cotton enzyme of white snow to be warming up to 98 DEG C of operation 30min, draining;Water inlet holding bath raio 1: 9, add 0.4% glacial acetic acid, room temperature cold row 10min;Draining;Water inlet keeps bath raio 1:9 again, adds 0.12% deoxyenzyme, Room temperature cold row 10min;
B () is dyeed: using 60 DEG C of constant temperature dyeing techniques to textile dyeing, using 60 DEG C of constant temperature dyeing techniques to Modal/ The concrete steps of cotton blended fabric dyeing: Modal/cotton blended fabric is placed in dye vat, water inlet keeps bath raio 1:9, is warming up to 60 DEG C of holding constant temperature, in 15min, addition 1.45%avitra se is yellow, 1.9%avitra se is red, 1.75%avitra se After running 10min after blue series dyes, the Matrii Sulfas Exsiccatus adding 1/3 in 15min run 5min, add surplus again in 15min The Matrii Sulfas Exsiccatus of remaining 2/3 run 20min;Add soda at twice, wherein 1/3 soda runs 5min after adding, then adds surplus Run 80min after the soda of remaining 2/3 to complete to dye;
C () washes: after consistent with dyed plate contrast after dyeing, use clean water fabric;
(d) post processing: add the alkali liquor of 1% removal of surfactant fabric face, be warming up to 80 DEG C of holding 10min, Repeat 2~3 times;The glacial acetic acid adding 0.5% adjusts ph to 7.5,60 DEG C of keeping temperature;The citric acid adding 0.2% again is adjusted Section ph to 4.5;Add 9% soft dose of the color further fixation to fabric, 40 DEG C of keeping temperature, operation with 1% color fixing agent 20min;
E () washes: use clean water fabric;
(f) dewatered drying.
Because the level-dyeing property of existing dyestuff is poor, avitera se series dyes have that light fastness is excellent and level-dyeing property Good, add Matrii Sulfas Exsiccatus and soda at twice respectively after adding dyestuff it is therefore prevented that dyeing flower phenomenon in dyestuff fabric in dyeing, shadow First adjust the ph value of fabric after ringing Color, and dyeing, ph to 7~7.5 is adjusted by glacial acetic acid, due to glacial acetic acid volatility By force, need to add citric acid to adjust ph to 4.5, after reaching standard, add soft dose of color and the further fixation of color fixing agent again.
Advantages of the present invention is as follows: dyeing condition is gentle, and easy and simple to handle, environmental protection can guarantee that fiber strength, fabric after dyeing Whiteness and capillary effect etc. all reach coloration requirements.Avitera se series dyes are new high set reactive dye, direct relatively low, Level-dyeing property is good, bright in colour, and after dyeing, fabric items color fastness is more excellent.
Compare with traditional handicraft color fastness testing result as table 1 using this technique that (color fastness examination criteria is iso 105 B02:2013):
Finally it is pointed out that above example is only the more representational example of the present invention.Obviously, the technology of the present invention Scheme is not limited to above-described embodiment, can also have many variations.Those of ordinary skill in the art can be from disclosed by the invention All deformation that content directly derives or associates, are all considered as protection scope of the present invention.

Claims (2)

1. a kind of Modal/cotton blended fabric dyeing is it is characterised in that concrete technology comprises the following steps:
(a) pre-treatment: Modal/cotton blended fabric is put into cylinder body, water inlet, keep bath raio 1:9, add the 3% net cotton enzyme of white snow It is warming up to 98 DEG C of operation 30min, draining;Water inlet keeps bath raio 1:9, adds 0.4% glacial acetic acid, room temperature cold row 10min;Row Water;Water inlet keeps bath raio 1:9 again, adds 0.12% deoxyenzyme, room temperature cold row 10min;
B () is dyeed: using 60 DEG C of constant temperature dyeing techniques to Modal/cotton blended fabric dyeing, Modal/cotton blended fabric is put In dye vat, water inlet keeps bath raio 1:9, is warming up to 60 DEG C of holding constant temperature, and the avitera se series dyes of interpolation 6%, unit are bright Powder 60~120g/l, soda 10~30g/l, dye 60~100min;
C () washes: after consistent with dyed plate contrast after dyeing, use clean water fabric;
(d) post processing: add the alkali liquor of 1% removal of surfactant fabric face, be warming up to 80 DEG C of holding 10min, repeat 2 ~3 times;The glacial acetic acid adding 0.5% adjusts ph to 7~7.5,60 DEG C of keeping temperature;The citric acid adding 0.2% again is adjusted Ph to 4.5;Add 8~10% soft dose of color and 0.5~1.5% color fixing agent to fabric further fixation, keeping temperature 40 DEG C, run 20min;
E () washes: use clean water fabric;
(f) dewatered drying.
2. a kind of Modal/cotton blended fabric dyeing according to claim 1 is it is characterised in that described step (b) The concrete steps to Modal/cotton blended fabric dyeing for 60 DEG C of constant temperature dyeing techniques are adopted: Modal/cotton is mixed in dyeing Yarn fabric is placed in dye vat, and water inlet keeps bath raio 1:9, is warming up to 60 DEG C of holding constant temperature, adds 6% avitera in 15min After running 10min after se series dyes, the Matrii Sulfas Exsiccatus adding 1/3 in 15min run 5min, add surplus again in 15min The Matrii Sulfas Exsiccatus of remaining 2/3 run 20min;Add soda at twice, wherein 1/3 soda runs 5min after adding, then adds surplus Run 80min after the soda of remaining 2/3 to complete to dye.
CN201610752433.1A 2016-08-29 2016-08-29 A kind of Modal/cotton blended fabric dyeing Active CN106368014B (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107964812A (en) * 2017-12-12 2018-04-27 汕头市鼎泰丰实业有限公司 A kind of modified cellulose fibre dyeing
CN108193358A (en) * 2018-01-19 2018-06-22 江阴市德莱新面料有限公司 The production method of section dye single jersey
CN108486753A (en) * 2018-01-18 2018-09-04 江阴市德莱新面料有限公司 The production method that Unequal distance color knits single jersey
CN109629267A (en) * 2018-12-22 2019-04-16 利郎(中国)有限公司 The reactive dyeing process of bloom sweat color fastness
CN109736069A (en) * 2018-12-25 2019-05-10 潍坊苏瑞新材料科技有限公司 A kind of no pollution to the environment has the net cotton liquid of the net cotton function of degreasing
CN110656512A (en) * 2019-10-29 2020-01-07 青岛雪达集团有限公司 Method for dyeing and finishing modal blended fabric by using natural plant dye
CN112553760A (en) * 2020-11-30 2021-03-26 福建凤竹纺织科技股份有限公司 Multifunctional modal/cotton blended knitted fabric and processing technology thereof
CN113981715A (en) * 2021-10-29 2022-01-28 无锡信安春纺织科技有限公司 Preparation method of silk-like high-sun-shine school uniform fabric

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CN102021847A (en) * 2009-09-11 2011-04-20 上海嘉乐股份有限公司 Dyeing and finishing method for eliminating dyeing difference of modal cotton active dye
CN103669011A (en) * 2013-12-31 2014-03-26 武汉新华扬生物股份有限公司 Composite boiling-dyeing one-bath enzyme and dyeing method

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CN102021847A (en) * 2009-09-11 2011-04-20 上海嘉乐股份有限公司 Dyeing and finishing method for eliminating dyeing difference of modal cotton active dye
CN103669011A (en) * 2013-12-31 2014-03-26 武汉新华扬生物股份有限公司 Composite boiling-dyeing one-bath enzyme and dyeing method

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107964812A (en) * 2017-12-12 2018-04-27 汕头市鼎泰丰实业有限公司 A kind of modified cellulose fibre dyeing
CN108486753A (en) * 2018-01-18 2018-09-04 江阴市德莱新面料有限公司 The production method that Unequal distance color knits single jersey
CN108193358A (en) * 2018-01-19 2018-06-22 江阴市德莱新面料有限公司 The production method of section dye single jersey
CN109629267A (en) * 2018-12-22 2019-04-16 利郎(中国)有限公司 The reactive dyeing process of bloom sweat color fastness
CN109629267B (en) * 2018-12-22 2022-06-03 利郎(中国)有限公司 Reactive dye dyeing process with high light perspiration color fastness
CN109736069A (en) * 2018-12-25 2019-05-10 潍坊苏瑞新材料科技有限公司 A kind of no pollution to the environment has the net cotton liquid of the net cotton function of degreasing
CN110656512A (en) * 2019-10-29 2020-01-07 青岛雪达集团有限公司 Method for dyeing and finishing modal blended fabric by using natural plant dye
CN112553760A (en) * 2020-11-30 2021-03-26 福建凤竹纺织科技股份有限公司 Multifunctional modal/cotton blended knitted fabric and processing technology thereof
CN113981715A (en) * 2021-10-29 2022-01-28 无锡信安春纺织科技有限公司 Preparation method of silk-like high-sun-shine school uniform fabric

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Address after: 314511 Chongfu Economic Development Zone Phase II Industrial Park, Tongxiang City, Jiaxing City, Zhejiang Province

Patentee after: Zhejiang Yaxue Textile Technology Co.,Ltd.

Address before: 314511 Chongfu Economic Development Zone Phase II Industrial Park, Tongxiang City, Jiaxing City, Zhejiang Province

Patentee before: ZHEJIANG YAXUE DYEING AND FINISHING CO.,LTD.

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Denomination of invention: A dyeing process for modal/cotton blended fabric

Granted publication date: 20181113

Pledgee: Zhejiang Tongxiang rural commercial bank Limited by Share Ltd. Chong Fu Branch

Pledgor: Zhejiang Yaxue Textile Technology Co.,Ltd.

Registration number: Y2024980040765