CN107653718A - A kind of single dyeing technique for being exclusively used in polyester knitting cloth - Google Patents
A kind of single dyeing technique for being exclusively used in polyester knitting cloth Download PDFInfo
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- CN107653718A CN107653718A CN201710692359.3A CN201710692359A CN107653718A CN 107653718 A CN107653718 A CN 107653718A CN 201710692359 A CN201710692359 A CN 201710692359A CN 107653718 A CN107653718 A CN 107653718A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
- D06L1/16—Multi-step processes
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/30—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using reducing agents
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/02—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating 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 nitrogen
- D06M13/46—Compounds containing quaternary nitrogen atoms
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/0032—Determining dye recipes and dyeing parameters; Colour matching or monitoring
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/44—General 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
- D06P1/46—General 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 using compositions containing natural macromolecular substances or derivatives thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/44—General 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
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6533—Aliphatic, araliphatic or cycloaliphatic
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/44—General 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
- D06P1/673—Inorganic compounds
- D06P1/67333—Salts or hydroxides
- D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/02—After-treatment
- D06P5/10—After-treatment with compounds containing metal
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/50—Modified hand or grip properties; Softening compositions
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Coloring (AREA)
Abstract
The present invention discloses a kind of single dyeing technique for being exclusively used in polyester knitting cloth, comprises the following steps：Resistance polyester fiber knitting fabric is beaten after the uniform bullet of device is beaten by one group of cloth bullet and is sent into pond of dying cloth, adds acetic acid and dyeing assistant；Dyestuff is added into system；System temperature is warming up to 90~100 DEG C, then heats to 115~120 DEG C, is warming up to 130~135 DEG C afterwards, temperature is to 75~80 DEG C after insulation；Soda solution is added portionwise；Then bleaching composition agent is added；Cloth cleaning, softening, clean again.Staining Protocol provided by the invention realizes the dyeing good to terylene, by the strict ladder of different time sections parameters such as controlling temperatures, improves Color and dyeing quality stability, improves the dyefastness of fabric, reduce the problem of even avoiding fading.
Description
Technical field
The invention belongs to knitting cloth staining technique field, and in particular to a kind of single dyer for being exclusively used in polyester knitting cloth
Skill.
Background technology
Textile industry is one of the traditional industries in China, has a more important economic status, resistance polyester fiber knitting fabric because of it preferably
Combination property has the larger market demand.Because to meet the market demand, it is necessary to spin knitting cloth dyeing to terylene.Polyester fiber is
The hydrophobic fibre made of PET.Because terylene molecular chain structure is close, lack carboxyl, sulfonic group etc.
Hydrophilic radical and the dyeing such as direct dyes, acid dyes, basic-dyeable fibre can not be used.Existing colouring method typically uses high temperature bar
Dispersed color method of dyeing under part, the dyeing terylene cloth obtained by the colouring method are usually present colourity loosely, easily occur
The problem of colour fading, influence it and used as garment panel.
The content of the invention
Goal of the invention：Present invention aims in view of the shortcomings of the prior art, there is provided a kind of Color is good, cloth cover colourity
Uniformly and colourity jail is not susceptible to the single dyeing technique for being exclusively used in polyester knitting cloth of colour fading.
Technical scheme：A kind of single dyeing technique for being exclusively used in polyester knitting cloth of the present invention, comprises the following steps：
(1) resistance polyester fiber knitting fabric is beaten after the uniform bullet of device is beaten by one group of cloth bullet and be sent into pond of dying cloth, at 45~55 DEG C
Lower that acetic acid and dyeing assistant are added into pond of dying cloth, regulation system pH is adjusted system temperature after terminating 3 between 4~4.5
75~80 DEG C are increased in~6min, 4~6min of insulated and stirred；
Dyestuff is at the uniform velocity added in (2) 8~12min into system, with 1.4~1.6 DEG C/min's after 3~6min of insulated and stirred
Speed is warming up to 95~105 DEG C, is then warming up to 130~135 DEG C again with 0.8~1.0 DEG C/min speed, and insulation 40~
50min, then it is cooled to 75~80 DEG C with 1.0~1.3 DEG C/min speed；
(3) system temperature is warming up to 90~100 DEG C with 1.0~1.4 DEG C/min speed, then again with 0.8~1 DEG C/
Min speed is warming up to 115~120 DEG C, is warming up to 130~135 DEG C again with 0.6~0.8 DEG C/min speed afterwards, insulation 10
~20min, then it is cooled to 75~80 DEG C with 2~2.5 DEG C/min speed；
(4) cloth after dyeing is inserted in 45~55 DEG C of water, adds soda solution for the first time after maintaining 3~5min, so
System is warming up to 68~72 DEG C with 2~2.5 DEG C/min speed afterwards, at the uniform velocity addition is revived for the second time to system in 5~10min
Solution is beaten, maintains 5~10min；Then bleaching composition agent is at the uniform velocity added in 3~5min, with 2~2.5 DEG C/min speed liter
Temperature maintains 28~32min, is then cooled to 75~80 DEG C with 2~2.5 DEG C/min speed to 90~98 DEG C；
(5) cloth is inserted again in 45~55 DEG C of water, heated up after maintaining 3~5min with 2~2.5 DEG C/min speed
To 75~85 DEG C, 8~12min is maintained, is then cooled to 75~80 DEG C with 1.5~2 DEG C/min speed；
(6) cloth third time is inserted in 45~55 DEG C of water, addition vinegar acid for adjusting pH to neutrality, after maintaining 8~12min
Softening agent is added, alternately cleaning cleaning cloth is used after maintaining 8~15min, completes to dye cloth.
Further, to enable cloth uniformly to unfold into all directions before color pond, ensure that cloth connects with dyestuff
Tactile uniformity, improves dye uniformity, and the cloth bullet beats the cloth arrival end that device is arranged on pond of dying cloth, the upside of cloth
The cloth bullet is symmetrical arranged with downside and beats device, and the cloth bullet, which beats device, includes drive device, and bullet beats arm and bullet plays contact
Block, bullet are beaten arm and are connected with drive device, and bullet, which beats contact block and is fixed on bullet by buffer spring, beats arm end；Driven by drive device
Bullet is beaten arm and run up and down, and bullet beats move dozen contact block elasticity of arm band and beats looped fabric；Bullet during bullet is beaten beats power as 50~150
Newton；It is 200~500 times/min that bullet, which beats frequency,.
Further, to improve Color, there is one group of dyeing jockey pulley in the pond of dying cloth, resistance polyester fiber knitting fabric is wound on
Dye on jockey pulley, contaminate and move ahead in pond of dying cloth.
Further, the dyeing jockey pulley is divided into upper strata dyeing jockey pulley and lower floor's dyeing jockey pulley, each dyeing
Power roller spaced set, lower floor dye the high unity of jockey pulley；The height of upper strata dyeing jockey pulley gradually steps up.
Further, dyeing assistant described in step (1) includes following component：Glauber salt：50~80 parts；Lignin sulfonic acid
10~20 parts of salt；5~10 parts of sodium acetate, is counted in parts by weight.
Further, bleaching composition agent described in step (4) includes following component：70~90 parts of thiourea dioxide；Secondary sulphur
Sour 10~20 parts of hydrogen sodium；5~10 parts of Nonyl pheno；1~5 part of dispersing agent MF, is counted in parts by weight.
Further, replacing cleaning to improve cleaning performance, described in step (5) includes work of soaping alternately
Skill and hot water or cold water's cleaning：
Cleaned in the technique of soaping using the mixed liquor of soap lye and AEO at 45~55 DEG C；
The alternately cleaning be specially after dyeing pure cotton knitting cloth immerse the mixed of soap lye and AEO
3~8min of concussion cleaning in liquid is closed, 5~10min of concussion cleaning in 45~55 DEG C of hot water is then put into, then puts into 5~15
DEG C cold water in concussion cleaning 5~10min；Above procedure circulating repetition 2~3 times, complete alternately cleaning.
Further, to improve bating effect, softening agent described in step (6) includes following component：2 (hydrogenated tallows) 2
75~90 parts of ammonium methyl chloride；10~20 parts of liquid polyisoprene；5~10 parts of mineral oil；GR-250 emulsifying agents 0.8~
1.5 parts, count in parts by weight.
Beneficial effect：(1) Staining Protocol provided by the invention realizes the dyeing good to terylene, tight by different time sections
Lattice ladder improves the parameters such as controlling temperature Color and dyeing quality stability, improves the dyefastness of fabric, reduce even
The problem of avoiding fading；(2) device, dyeing jockey pulley and dyeing temperature, the control of time are beaten by using cloth bullet, improved
The contact uniformity of the cloth with dyestuff, and then improve dyeing uniformity；(3) cleaning that journey is set after this technique, is carried
Cleaning performance after high cloth dyeing.
Embodiment
Technical solution of the present invention is described in detail below by embodiment, but protection scope of the present invention is not limited to
In the embodiment.Medicine such as non-specified otherwise used in present embodiment, is commercially available.
Embodiment 1：A kind of single dyeing technique for being exclusively used in polyester knitting cloth, comprises the following steps：
(1) resistance polyester fiber knitting fabric is beaten to be sent into after the uniform bullet of device is beaten by one group of cloth bullet and dyed cloth in pond, at 50 DEG C to
Dye cloth and acetic acid and dyeing assistant added in pond, regulation system pH between 4~4.5, regulation terminate after by system temperature in 5min
77 DEG C are inside increased to, insulated and stirred 5min；Dyeing assistant includes following component：Glauber salt：77 parts；15 parts of lignosulfonates；
8 parts of sodium acetate, is counted in parts by weight；
(2) dyestuff is at the uniform velocity added into system in 10min, is warming up to after insulated and stirred 5min with 1.5 DEG C/min speed
100 DEG C, 132 DEG C then are warming up to 0.9 DEG C/min speed again, is incubated 45min, is then cooled with 1.1 DEG C/min speed
To 77 DEG C；
(3) system temperature is warming up to 95 DEG C with 1.3 DEG C/min speed, then heated up again with 0.9 DEG C/min speed
To 118 DEG C, 132 DEG C are warming up to 0.7 DEG C/min speed again afterwards, is incubated 15min, is then dropped with 2.3 DEG C/min speed
Temperature is to 77 DEG C；
(4) cloth after dyeing is inserted in 50 DEG C of water, soda solution is added for the first time after maintaining 4min, then by system
70 DEG C are warming up to 2.4 DEG C/min speed, to second of constant-speed material-adding of system solution with soda in 8min, maintains 8min；So
Bleaching composition agent is at the uniform velocity added in 4min afterwards, 95 DEG C is warming up to 2.2 DEG C/min speed, 30min is maintained, then with 2.3
DEG C/min speed is cooled to 77 DEG C；Bleaching composition agent includes following component：80 parts of thiourea dioxide；12 parts of sodium bisulphite；
6 parts of Nonyl pheno；2 parts of dispersing agent MF, is counted in parts by weight；
(5) cloth is inserted again in 50 DEG C of water, is warming up to 80 DEG C after maintenance 4min with 2.3 DEG C/min speed, dimension
10min is held, is then cooled to 77 DEG C with 1.8 DEG C/min speed；
(6) cloth third time is inserted in 50 DEG C of water, addition vinegar acid for adjusting pH to neutrality, added after maintenance 10min soft
Agent, alternately cleaning cleaning cloth is used after maintaining 10min, completes to dye cloth；
The softening agent includes following component：80 parts of 2 (hydrogenated tallow) 2 ammonium methyl chloride；Liquid polyisoprene 12
Part；7 parts of mineral oil；1 part of GR-250 emulsifying agents, are counted in parts by weight；
The alternately cleaning includes soap technique and hot water or cold water's cleaning alternately：
Cleaned in the technique of soaping using the mixed liquor of soap lye and AEO at 50 DEG C；
The alternately cleaning be specially after dyeing pure cotton knitting cloth immerse the mixed of soap lye and AEO
Concussion cleaning 5min in liquid is closed, concussion cleaning 8min in 50 DEG C of hot water is then put into, then puts into 10 DEG C of cold water and shake
Clean 8min；Above procedure circulating repetition 3 times, complete alternately cleaning.
Cloth bullet beats the cloth arrival end that device is arranged on pond of dying cloth, and the upper side and lower side of cloth is symmetrical arranged the cloth
Bullet beats device, and the cloth bullet, which beats device, includes drive device, and bullet beats arm and bullet beats contact block, and bullet is beaten arm and connected with drive device
Connect, bullet, which beats contact block and is fixed on bullet by buffer spring, beats arm end；Arm is beaten by drive device driving bullet to run up and down, bullet beats arm
Band move beat contact block elasticity beat looped fabric；Bullet beat during bullet to beat power be 120~130 newton；Bullet beats frequency as 300
Secondary/min.Bullet beats device and the uniform bullet of cloth progress before dyeing is beaten so that all directions can be uniformly before cloth enters color pond
Unfold, ensure the uniformity of cloth and dye contacts, improve dye uniformity.
Dying cloth in pond has one group of dyeing jockey pulley, and resistance polyester fiber knitting fabric is wound on dyeing jockey pulley, is contaminated in pond of dying cloth
With move ahead；Dyeing jockey pulley is divided into upper strata dyeing jockey pulley and lower floor's dyeing jockey pulley, each to dye jockey pulley spaced set,
Lower floor dyes the high unity of jockey pulley；The height of upper strata dyeing jockey pulley gradually steps up.
Embodiment 2：A kind of single dyeing technique for being exclusively used in polyester knitting cloth, comprises the following steps：
(1) resistance polyester fiber knitting fabric is beaten to be sent into after the uniform bullet of device is beaten by one group of cloth bullet and dyed cloth in pond, at 45 DEG C to
Dye cloth and acetic acid and dyeing assistant added in pond, regulation system pH between 4~4.5, regulation terminate after by system temperature in 3min
75 DEG C are inside increased to, insulated and stirred 46min；Dyeing assistant includes following component：Glauber salt：75 parts；15 parts of lignosulfonates；
10 parts of sodium acetate, is counted in parts by weight；
(2) at the uniform velocity add dyestuff in 8min into system, 95 are warming up to 1.4 DEG C/min speed after insulated and stirred 3min
DEG C, 130 DEG C then are warming up to 0.8 DEG C/min speed again, 40min is incubated, is then cooled to 75 with 1.0 DEG C/min speed
℃；
(3) system temperature is warming up to 90 DEG C with 1.0 DEG C/min speed, then heated up again with 0.8 DEG C/min speed
To 115 DEG C, 130 DEG C are warming up to 0.6 DEG C/min speed again afterwards, is incubated 10min, is then cooled with 2 DEG C/min speed
To 75 DEG C；
(4) cloth after dyeing is inserted in 45 DEG C of water, soda solution is added for the first time after maintaining 3min, then by system
68 DEG C are warming up to 2 DEG C/min speed, to second of constant-speed material-adding of system solution with soda in 5min, maintains 5min；Then
Bleaching composition agent is at the uniform velocity added in 3min, 90 DEG C is warming up to 2 DEG C/min speed, 28min is maintained, then with 2 DEG C/min
Speed be cooled to 75 DEG C；Bleaching composition agent includes following component：84 parts of thiourea dioxide；10 parts of sodium bisulphite；Nonyl phenol
5 parts of polyoxyethylene；1 part of dispersing agent MF, is counted in parts by weight；
(5) cloth is inserted again in 45 DEG C of water, is warming up to 75 DEG C with 2 DEG C/min speed after maintenance 3min, maintains
8min, then it is cooled to 75 DEG C with 1.5 DEG C/min speed；
(6) cloth third time is inserted in 45 DEG C of water, adds vinegar acid for adjusting pH to neutrality, softening is added after maintaining 8min
Agent, alternately cleaning cleaning cloth is used after maintaining 8min, completes to dye cloth；
The softening agent includes following component：84.2 parts of 2 (hydrogenated tallow) 2 ammonium methyl chloride；Liquid polyisoprene
10 parts；5 parts of mineral oil；0.8 part of GR-250 emulsifying agents, are counted in parts by weight；
The alternately cleaning includes soap technique and hot water or cold water's cleaning alternately：
Cleaned in the technique of soaping using the mixed liquor of soap lye and AEO at 45 DEG C；
The alternately cleaning be specially after dyeing pure cotton knitting cloth immerse the mixed of soap lye and AEO
Concussion cleaning 3min in liquid is closed, then concussion cleaning 5min in the hot water of 45 DEG C of input, then puts into 5 DEG C of cold water and shake clearly
Wash 5min；Above procedure circulating repetition 2 times, complete alternately cleaning.
Cloth bullet beats the cloth arrival end that device is arranged on pond of dying cloth, and the upper side and lower side of cloth is symmetrical arranged the cloth
Bullet beats device, and the cloth bullet, which beats device, includes drive device, and bullet beats arm and bullet beats contact block, and bullet is beaten arm and connected with drive device
Connect, bullet, which beats contact block and is fixed on bullet by buffer spring, beats arm end；Arm is beaten by drive device driving bullet to run up and down, bullet beats arm
Band move beat contact block elasticity beat looped fabric；Bullet beat during bullet to beat power be 50~80 newton；Bullet beat frequency for 500 times/
min.Bullet beats device and the uniform bullet of cloth progress before dyeing is beaten so that all directions can uniformly relax before cloth enters color pond
Exhibition, ensure the uniformity of cloth and dye contacts, improve dye uniformity.
Dying cloth in pond has one group of dyeing jockey pulley, and resistance polyester fiber knitting fabric is wound on dyeing jockey pulley, is contaminated in pond of dying cloth
With move ahead；Dyeing jockey pulley is divided into upper strata dyeing jockey pulley and lower floor's dyeing jockey pulley, each to dye jockey pulley spaced set,
Lower floor dyes the high unity of jockey pulley；The height of upper strata dyeing jockey pulley gradually steps up.
Embodiment 3：A kind of single dyeing technique for being exclusively used in polyester knitting cloth, comprises the following steps：
(1) resistance polyester fiber knitting fabric is beaten to be sent into after the uniform bullet of device is beaten by one group of cloth bullet and dyed cloth in pond, at 55 DEG C to
Dye cloth and acetic acid and dyeing assistant added in pond, regulation system pH between 4~4.5, regulation terminate after by system temperature in 6min
80 DEG C are inside increased to, insulated and stirred 6min；Dyeing assistant includes following component：Glauber salt：70 parts；20 parts of lignosulfonates；
10 parts of sodium acetate, is counted in parts by weight；
(2) dyestuff is at the uniform velocity added into system in 12min, is warming up to after insulated and stirred 6min with 1.6 DEG C/min speed
105 DEG C, 135 DEG C then are warming up to 1.0 DEG C/min speed again, is incubated 50min, is then cooled with 1.3 DEG C/min speed
To 80 DEG C；
(3) system temperature is warming up to 100 DEG C with 1.4 DEG C/min speed, be then warming up to again with 1 DEG C/min speed
120 DEG C, 135 DEG C are warming up to 0.8 DEG C/min speed again afterwards, is incubated 20min, is then cooled with 2.5 DEG C/min speed
To 80 DEG C；
(4) cloth after dyeing is inserted in 55 DEG C of water, soda solution is added for the first time after maintaining 5min, then by system
72 DEG C are warming up to 2.5 DEG C/min speed, to second of constant-speed material-adding of system solution with soda in 10min, maintains 10min；
Then bleaching composition agent is at the uniform velocity added in 5min, 98 DEG C is warming up to 2.5 DEG C/min speed, maintains 32min, then with
2.5 DEG C/min speed is cooled to 80 DEG C；Bleaching composition agent includes following component：65 parts of thiourea dioxide；Sodium bisulphite 20
Part；10 parts of Nonyl pheno；5 parts of dispersing agent MF, is counted in parts by weight；
(5) cloth is inserted again in 55 DEG C of water, is warming up to 85 DEG C after maintenance 5min with 2.5 DEG C/min speed, dimension
12min is held, is then cooled to 80 DEG C with 2 DEG C/min speed；
(6) cloth third time is inserted in 55 DEG C of water, addition vinegar acid for adjusting pH to neutrality, added after maintenance 12min soft
Agent, alternately cleaning cleaning cloth is used after maintaining 15min, completes to dye cloth；
The softening agent includes following component：68.5 parts of 2 (hydrogenated tallow) 2 ammonium methyl chloride；Liquid polyisoprene
20 parts；10 parts of mineral oil；1.5 parts of GR-250 emulsifying agents, are counted in parts by weight；
The alternately cleaning includes soap technique and hot water or cold water's cleaning alternately：
Cleaned in the technique of soaping using the mixed liquor of soap lye and AEO at 55 DEG C；
The alternately cleaning be specially after dyeing pure cotton knitting cloth immerse the mixed of soap lye and AEO
Concussion cleaning 8min in liquid is closed, concussion cleaning 10min in 55 DEG C of hot water is then put into, then puts into 15 DEG C of cold water and shake
Clean 10min；Above procedure circulating repetition 3 times, complete alternately cleaning.
Cloth bullet beats the cloth arrival end that device is arranged on pond of dying cloth, and the upper side and lower side of cloth is symmetrical arranged the cloth
Bullet beats device, and the cloth bullet, which beats device, includes drive device, and bullet beats arm and bullet beats contact block, and bullet is beaten arm and connected with drive device
Connect, bullet, which beats contact block and is fixed on bullet by buffer spring, beats arm end；Arm is beaten by drive device driving bullet to run up and down, bullet beats arm
Band move beat contact block elasticity beat looped fabric；Bullet beat during bullet to beat power be 140~150 newton；Bullet beats frequency as 200
Secondary/min.Bullet beats device and the uniform bullet of cloth progress before dyeing is beaten so that all directions can be uniformly before cloth enters color pond
Unfold, ensure the uniformity of cloth and dye contacts, improve dye uniformity.
Dying cloth in pond has one group of dyeing jockey pulley, and resistance polyester fiber knitting fabric is wound on dyeing jockey pulley, is contaminated in pond of dying cloth
With move ahead；Dyeing jockey pulley is divided into upper strata dyeing jockey pulley and lower floor's dyeing jockey pulley, each to dye jockey pulley spaced set,
Lower floor dyes the high unity of jockey pulley；The height of upper strata dyeing jockey pulley gradually steps up.
As described above, although the present invention has been represented and described with reference to specific preferred embodiment, but it must not be explained
For to the limitation of itself of the invention., can be right under the premise of the spirit and scope of the present invention that appended claims define are not departed from
Various changes can be made in the form and details for it.
Claims (8)
1. a kind of single dyeing technique for being exclusively used in polyester knitting cloth, it is characterised in that comprise the following steps：
(1) resistance polyester fiber knitting fabric is beaten to be sent into after the uniform bullet of device is beaten by one group of cloth bullet and dyed cloth in pond, at 45~55 DEG C to
Dye cloth and acetic acid and dyeing assistant added in pond, regulation system pH between 4~4.5, regulation terminate after by system temperature 3~
75~80 DEG C are increased in 6min, 4~6min of insulated and stirred；
Dyestuff is at the uniform velocity added in (2) 8~12min into system, with 1.4~1.6 DEG C/min speed after 3~6min of insulated and stirred
95~105 DEG C are warming up to, is then warming up to 130~135 DEG C again with 0.8~1.0 DEG C/min speed, is incubated 40~50min, so
Afterwards 75~80 DEG C are cooled to 1.0~1.3 DEG C/min speed；
(3) system temperature is warming up to 90~100 DEG C with 1.0~1.4 DEG C/min speed, then again with 0.8~1 DEG C/min's
Speed is warming up to 115~120 DEG C, is warming up to 130~135 DEG C again with 0.6~0.8 DEG C/min speed afterwards, and insulation 10~
20min, then it is cooled to 75~80 DEG C with 2~2.5 DEG C/min speed；
(4) cloth after dyeing is inserted in 45~55 DEG C of water, soda solution is added for the first time after maintaining 3~5min, then will
System is warming up to 68~72 DEG C with 2~2.5 DEG C/min speed, with soda molten to second of constant-speed material-adding of system in 5~10min
Liquid, maintain 5~10min；Then bleaching composition agent is at the uniform velocity added in 3~5min, is warming up to 2~2.5 DEG C/min speed
90~98 DEG C, 28~32min is maintained, is then cooled to 75~80 DEG C with 2~2.5 DEG C/min speed；
(5) cloth is inserted again in 45~55 DEG C of water, 75 is warming up to 2~2.5 DEG C/min speed after 3~5min of maintenance
~85 DEG C, 8~12min is maintained, is then cooled to 75~80 DEG C with 1.5~2 DEG C/min speed；
(6) cloth third time is inserted in 45~55 DEG C of water, adds vinegar acid for adjusting pH to neutrality, added after maintaining 8~12min
Softening agent, alternately cleaning cleaning cloth is used after maintaining 8~15min, completes to dye cloth.
2. the single dyeing technique according to claim 1 for being exclusively used in polyester knitting cloth, it is characterised in that：The cloth bullet is beaten
Device is arranged on the cloth arrival end in pond of dying cloth, and the upper side and lower side of cloth is symmetrical arranged the cloth bullet and plays device, the cloth
Material bullet, which beats device, includes drive device, and bullet beats arm and bullet beats contact block, and bullet is beaten arm and is connected with drive device, and bullet is beaten contact block and passed through
Buffer spring, which is fixed on bullet, beats arm end；Beat arm by drive device driving bullet to run up and down, bullet is played arm band and moved dozen contact block bullet
Property beats looped fabric；Bullet beat during bullet to beat power be 50~150 newton；It is 200~500 times/min that bullet, which beats frequency,.
3. the single dyeing technique according to claim 1 for being exclusively used in polyester knitting cloth, it is characterised in that：It is described to dye cloth in pond
With one group of dyeing jockey pulley, resistance polyester fiber knitting fabric is wound on dyeing jockey pulley, is contaminated and is moved ahead in pond of dying cloth.
4. the single dyeing technique according to claim 3 for being exclusively used in polyester knitting cloth, it is characterised in that：The dyeing tension force
Roller is divided into upper strata dyeing jockey pulley and lower floor's dyeing jockey pulley, each dyeing jockey pulley spaced set, lower floor's dyeing jockey pulley
High unity；The height of upper strata dyeing jockey pulley gradually steps up.
5. the single dyeing technique according to claim 1 for being exclusively used in polyester knitting cloth, it is characterised in that：Institute in step (1)
Stating dyeing assistant includes following component：Glauber salt：50~80 parts；10~20 parts of lignosulfonates；5~10 parts of sodium acetate, is pressed
Parts by weight meter.
6. the single dyeing technique according to claim 1 for being exclusively used in polyester knitting cloth, it is characterised in that：Institute in step (4)
Stating bleaching composition agent includes following component：70~90 parts of thiourea dioxide；10~20 parts of sodium bisulphite；Nonyl pheno
5~10 parts；1~5 part of dispersing agent MF, is counted in parts by weight.
7. the single dyeing technique according to claim 1 for being exclusively used in polyester knitting cloth, it is characterised in that：Institute in step (5)
Stating alternately cleaning includes soap technique and hot water or cold water's cleaning alternately：
Cleaned in the technique of soaping using the mixed liquor of soap lye and AEO at 45~55 DEG C；
The alternately cleaning is specially the mixed liquor that pure cotton knitting cloth immerses soap lye and AEO after dyeing
3~8min of middle concussion cleaning, 5~10min of concussion cleaning in 45~55 DEG C of hot water is then put into, then puts into 5~15 DEG C
5~10min of concussion cleaning in cold water；Above procedure circulating repetition 2~3 times, complete alternately cleaning.
8. the single dyeing technique according to claim 1 for being exclusively used in polyester knitting cloth, it is characterised in that：Institute in step (6)
Stating softening agent includes following component：75~90 parts of 2 (hydrogenated tallow) 2 ammonium methyl chloride；10~20 parts of liquid polyisoprene；
5~10 parts of mineral oil；0.8~1.5 part of GR-250 emulsifying agents, are counted in parts by weight.
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| CN201710692359.3A CN107653718A (en) | 2017-08-14 | 2017-08-14 | A kind of single dyeing technique for being exclusively used in polyester knitting cloth |
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| CN201710692359.3A CN107653718A (en) | 2017-08-14 | 2017-08-14 | A kind of single dyeing technique for being exclusively used in polyester knitting cloth |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983680A (en) * | 2019-11-25 | 2020-04-10 | 湖北际华针织有限公司 | Weaving and dyeing and finishing process of thin blended herringbone jacquard cloth |
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| CN101397711A (en) * | 2007-09-30 | 2009-04-01 | 上海嘉乐股份有限公司 | Dual-color polar fleece and method for producing the same |
| CN102852005A (en) * | 2012-09-03 | 2013-01-02 | 上海嘉麟杰纺织品股份有限公司 | Dyeing method for polyester wool knitting fabric |
| CN103966867A (en) * | 2014-05-21 | 2014-08-06 | 太仓市宝明化纤有限公司 | Low-temperature dyeing process of fiber fabric |
| CN106049089A (en) * | 2016-06-21 | 2016-10-26 | 安徽亚源印染有限公司 | Dispersing bath method dyeing process of polyester-cotton microcapsule disperse dye |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397711A (en) * | 2007-09-30 | 2009-04-01 | 上海嘉乐股份有限公司 | Dual-color polar fleece and method for producing the same |
| CN102852005A (en) * | 2012-09-03 | 2013-01-02 | 上海嘉麟杰纺织品股份有限公司 | Dyeing method for polyester wool knitting fabric |
| CN103966867A (en) * | 2014-05-21 | 2014-08-06 | 太仓市宝明化纤有限公司 | Low-temperature dyeing process of fiber fabric |
| CN106049089A (en) * | 2016-06-21 | 2016-10-26 | 安徽亚源印染有限公司 | Dispersing bath method dyeing process of polyester-cotton microcapsule disperse dye |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110983680A (en) * | 2019-11-25 | 2020-04-10 | 湖北际华针织有限公司 | Weaving and dyeing and finishing process of thin blended herringbone jacquard cloth |
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Application publication date: 20180202 |