CN106637902A - Printing and dyeing method for ployester/cotton blending woven fabric with natural elasticity and resistant to industrial washing - Google Patents

Printing and dyeing method for ployester/cotton blending woven fabric with natural elasticity and resistant to industrial washing Download PDF

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Publication number
CN106637902A
CN106637902A CN201610814482.3A CN201610814482A CN106637902A CN 106637902 A CN106637902 A CN 106637902A CN 201610814482 A CN201610814482 A CN 201610814482A CN 106637902 A CN106637902 A CN 106637902A
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washing
lattice
fabric
dyeing
machine
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CN106637902B (en
Inventor
王力民
罗维新
李春光
姚永旺
吕建品
张鲁滨
周勇
孙红玉
赵海青
董海勇
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HUAFANG CO Ltd
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HUAFANG CO Ltd
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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
    • D06L1/14—De-sizing
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • D06B3/18—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics combined with squeezing, e.g. in padding machines
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00—Heating or cooling textile fabrics
    • D06C7/02—Setting
    • 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
    • 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
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
    • 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
    • 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
    • D06P1/16—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 dispersed, e.g. acetate, dyestuffs
    • 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
    • D06P1/22—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 vat dyestuffs including indigo
    • 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
    • D06P3/82—Textiles which contain different kinds of fibres
    • D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
    • D06P3/8238—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye
    • D06P3/8247—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye using dispersed and vat, sulfur or indigo dyes
    • 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
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic
    • 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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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention belongs to the technical field of printing and dyeing of textile, and in particular relates to a printing and dyeing method for ployester/cotton blending woven fabric with natural elasticity and resistant to industrial washing. The method comprises the steps of preparing gray fabric, overturn sewing, joint treatment of desizing, scouring and bleaching, sizing, singeing, mercerizing, dyeing and after finishing in sequence. By dyeing and functional after finishing, color fastnesss of the fabric can be greatly improved, color vividness of the fabric can also be so ensured after multiple times of washing that the fabric is still new as before, and thus the product grade is improved, and the enterprise competitiveness is increased.

Description

A kind of printing and dyeing of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing Method
Technical field
The invention belongs to the technical field of fabrics printing and dyeing, specially a kind of polyester cotton mixed machine fabric of resistance to industrial washing The dyeing method of natural elasticity fabric.
Background technology
Dyefastness (abbreviation color fastness), refers to dyed fabric in use or process, undergoes external factor and (squeezes Pressure, friction, washing, exposure, illumination, water stain, sweat stain etc.) the lower degree of fading of effect, it is an important indicator of fabric, color is firm Degree is good and bad, is directly related to the healthy and safe of human body, and in wearing process, encountering rainwater, sweat will for the product of poor color fastness The pigment on fabric is caused to come off colour fading, then wherein molecule and heavy metal ion of dyestuff etc. are likely to by skin by human body Absorb and the health of harmful to human skin, on the other hand can also affect other clothes for wearing by staining, or and other Dirty other clothings are contaminated during clothes washing, current polyester cotton blending fabric color jail is generally not water-fastness especially outstanding in the performance of frock field For protrusion, because frock is in sterilization, after washing repeatedly, easily occur fading serious, the phenomenon such as staining is serious, therefore be badly in need of one kind can It is that frock lease, frock wear optimal selection fabric to solve problem above.
The content of the invention
It is an object of the invention to provide a kind of printing and dyeing of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing Method, Jing dyeing and finishings and functional topical finishing, can not only greatly improve fabric color fastness, repeatedly also ensure that after washing bright-colored Degree, it is brand-new as before so as to improve product specification, increase enterprise competitiveness.
The technical scheme is that：
A kind of dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing, its step is followed successively by base Cloth, turn over seam, move back boil drift Combined Treatment, shape, singe, mercerising, dyeing, Final finishing；Comprise the following steps that：
A. move back and boil drift Combined Treatment：
Desizing machine leading portion materials：20-25 g/l of caustic soda, desizing refining agent YC669A:10-12 g/l, YC669B:2-3 G/l, YC669C:2-3 g/l, desizing machine crawler belt temperature 101-102 DEG C is banked up minute time 40-45；Material order：First put Water 400L is sequentially placed into YC669A → YC669B → YC669C and adds water to 500L and use, the 85-90 DEG C of washing of front 3 lattice, the 4th lattice 75- 80 DEG C of washings, the 5th lattice control is in 90-95 DEG C of washing, the 90-95 DEG C of washing of 6-7 lattice, the 85-90 DEG C of washing of 8-9 lattice, the 10th lattice 70- 75 DEG C of washings, the washing of the 11st 30-40 DEG C of lattice；
Desizing machine back segment charging oxygen bleaching materials：Hydrogen peroxide 10-12g/L, pH:10-11 desizing refining agent YC669B：12- 14g/L；35 minutes crawler belt temperature 93-95 DEG C time, the washing of the 12nd 90-95 DEG C of lattice, the washing of the 13rd 90-95 DEG C of lattice, the 14th lattice 85- 90 DEG C of washings, the washing of the 15th 75-80 DEG C of lattice, the washing of the 16th 60-65 DEG C of lattice；
B. setting process
Temperature：210-215 DEG C,
Speed：50 ms/min,
Overfeeding：10%,
Cropping fabric width：Than entering split narrow width 8-10cm；
Grammes per square metre：Than finished product grammes per square metre weight 5%-10%；
C. mercerization finish
Process conditions：
Speed 50m/min,
Mercerising concentrated base (NaOH) 300g/L,
Light buck washes (NaOH) 55-60g/L；
D. dyeing
Disperse dyes contain the high colors of LXF and lash row disperse dyes from dragon；
Reducing dye is from Germany De Sidagaose jails series dyes；
The grain fineness of selected reducing dye is less than 1 micron, and the high reproducibility of dye-uptake is good；
E. postfinishing process：
Prebake temperature is unsuitable too high, is advisable with 80 DEG C -90 DEG C, control cropping drying；The baking temperature time is 140 DEG C 2 Minute.
Of the invention the characteristics of, also has：
Described step e, including stenter rolls material → forming machine and bakes → preshrunk.
Described Step d, dyeing is specific as follows：Pad disperse dyes working solution, be dispersion/intellectual circle's dyestuff two bathe → 80-100 DEG C of → 215 DEG C of drying bakes → pads the 90 seconds decatize → washing → hydrogen peroxide oxidation → soaps in reducing solution → 102 DEG C for 90 seconds Wash 95 DEG C → washing → drying.
The dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of the resistance to industrial washing of the present invention, its step is successively For fabric, turn over seam, move back boil drift Combined Treatment, shape, singe, mercerising, dyeing, tentering roll material, forming machine bake, preshrunk, its is detailed Thin step is as follows：
(1) move back and boil drift Combined Treatment
65 ms/min of A, speed, first paragraph speed is defined, 40 minutes, afterwards 30 minutes before the adjustment crawler belt time；
B, the 85-90 DEG C of washing of front 3 lattice, squezzing padding machine rolls power 0.3MPa；4th 75-80 DEG C of lattice are washed, padding machine pressure 0.2- 0.25MPa, tension force 0.25-0.35MPa；
C, the 1st height roll material to liquid, and pressure south 0Mpa, northern 0Mpa roll 50-60 DEG C of material, hopper liquid level 0.4m；
Crawler belt temperature 101-102 DEG C, comes steam pressure 0.06-0.08Mpa, steaming time 45 minutes, liquid level 10-15cm；
Front material order：First discharge water and 400 be sequentially placed into that L → YC669A → YC669B → YC669C → adding water to 500L makes With；
D, the 5th lattice control are in 90-95 DEG C of washing, the 90-95 DEG C of washing of 6-7 lattice, the 85-90 DEG C of washing of 8-9 lattice, the 10th lattice 70-75 DEG C of washing, the washing of the 11st 30-40 DEG C of lattice, squezzing pressure 0.2-0.3 5Mpa；
E. the 2nd height rolls material to liquid, and north and south pressure is 0Mpa, and hopper liquid level 0.4m is added and circulating pump using uniform；
Materials standard back water 500L
H2O210-12g/L,
YC669B 7kg；
Crawler belt temperature 93-95 DEG C, comes steam pressure 0.06-0.08Mpa, 35 minutes time, liquid level 17-21cm；
Afterwards material order：The 400L that first discharges water is sequentially placed into → YC669B → using first 15 minutes plus hydrogen peroxide → add water to 500L is used；
F. 90-95 DEG C of washing of the 12nd lattice, the washing of the 13rd 90-95 DEG C of lattice, the washing of the 14th 85-90 DEG C of lattice.15th 75-80 DEG C of lattice Washing.16th 60-65 DEG C of lattice are washed；
(2) setting process
Temperature：215℃；
Speed：50 ms/min；
Cropping fabric width：165cm；
(3). mercerization finish
Process conditions：
Speed 50m/min,
Mercerising concentrated base (NaOH) 300g/L,
Light buck washes (NaOH) 55-60g/L；
(4). dyeing
Disperse dyes contain the high colors of LXF and lash row disperse dyes from dragon；
Reducing dye is from Germany De Sidagaose jails series dyes；
The grain fineness of selected reducing dye is less than 1 micron；
(5) stenter rolls material → forming machine and bakes → preshrunk.
For step (4) dyeing, technological process：Pad disperse dyes working solution, be dispersion/intellectual circle's dyestuff two bathe → 80-100 DEG C of → 215 DEG C of drying bakes → pads the 90 seconds decatize → washing → hydrogen peroxide oxidation → soaps in reducing solution → 102 DEG C for 90 seconds Wash 95 DEG C → washing → drying；
Dispersion/two bath process prescriptions of reduction：
Padding machine dries room temperature 80-100 DEG C, 55 ms/min of speed；
Baker technique：215 DEG C of 35 ms/min of speeds；
Rinsing machine technique：102 DEG C of temperature, 55 ms/min of speed；
Reductant concentration：Caustic soda 40g/L, sodium hydrosulfite 40g/L；
Oxidant：Hydrogen peroxide 3-3.5g/L.
The operation of the concrete steps being not directed in the present invention, can be completed using the routine operation of this area.
Beneficial effects of the present invention are：
The method of the present invention, by following some improvement, achieves unexpected effect：
1) move back boil drift Combined Treatment realize polyester cotton blending fabric can improve production efficiency that fabric can again had is soft, fluffy The feel of pine.
2) move back and boil the short potential fold that can be eliminated in fabric process of drift combined treatment process flow process, desizing can be improved Rate, cloth cover whiteness, instantaneous capillary effect, are conducive to the smooth production of dyeing process.
3) optimize dye selection, improve staining, friction, chlorine-resistant, the fast light, washing fastness of fabric.
4) optimize Technological parameters, obtain uniform, full dyeing quality in kind.
5) optimize moisture absorbing and sweat releasing postfinishing process, realize hydrophily, the wrinkle resistance of fabric, the dress for reaching fabric is relaxed Suitable, for a long time Chang Xin, environment protection health purpose.
The present invention adopt new dyeing and finishing technology, the optimization of the past processing technological flow, to the screening of dyestuff and auxiliary agent, then To the optimization of postfinishing process, done substantial amounts of exploitation experiment, the advantage for playing each component fiber simultaneously overcomes its shortcoming, finally into Work(make polyester cotton blending fabric reach feel it is glutinous it is soft, dangle, weavy grain is fine and smooth, outward appearance beautiful, three form and aspect are reflected, style is new, quality is tight And high resilience, so as to having won crowd the features such as soft natural, the good moisture absorbing and sweat releasing of the bright and clean smooth coloured light of cloth cover, wrinkle resistance Many purchasers' dotes on, very popular situation of selling well on market at home and abroad.This fabric is that weaving is innovated greatly with the one of dyeing and finishing.
Index is as shown in table 1 after desizing.
The index parameter table of table 1
Water washing effect after desizing affects wool effect of the fabric, desizing rate, whiteness, the homogeneity of cloth cover pH value.Polyester cotton fiber Mechanical elastic fabric ultimate strength, tearing brute force Jing after desizing reach coloration requirements, desizing grade 7-8 level, capillary effect 9.5cm, Whiteness 70, meets coloration requirements, and the pre-treating technology meets the production requirement of this fabric.
Specific embodiment
Technical scheme is described in detail below by specific embodiment.
Embodiment 1
First, fabric trimmed size：T65/CM35 (compact spinning) 26X26 102,X48 64/5 " fabric weave specifications：T65/ The combed long staple cotton compact spinning bases of C35 26X26 88X48+76 " 1/1.
2nd, physical index is required：
1. (beautiful, Europe) color fastness to washing discoloration/staining (vinegar is fine, cotton, nylon, terylene, acrylic fibers, wool)：50 multiple water AATCC135 is washed with shrink program, original becomes more than 3 grades Computer color testing values of range estimation (please be retained and wash front and estimate sample just after washing less than 4 In colour examining), 2-3 is stained with vain, it is desirable to which 1.3.5.10.20.30.40.50 washing goes out respectively data, the former change grading client of note uses electricity Within brain colour examining reading value 4.
2. resistance to unlubricated friction/wet color fastness that rubs：AATCC8, unlubricated friction 3-4 levels, wet 2-3 levels of rubbing.
3. color fastness to light (level)：AATCC16.3,4 grades.
4. appearance after laundering crease-resistant (level)：AATCC124 washings are washed for 50 times with AATCC135,3 grades, 50 washings, it is desirable to 1.3.5.10.20.30.40.50 secondary washing goes out respectively data.
5. ultimate strength warp-wise/broadwise：ASTMD5034,150 pounds of warp-wise, 65 pounds of broadwise, 50 washings, it is desirable to 1.3.5.10.20.30.40.50 secondary washing goes out respectively data, it is desirable to go out data with " pound " as unit.
6. fan-shaped tearing brute force warp-wise/broadwise：ASTMD1424,11 pounds of warp-wise, 7 pounds of broadwise, 50 washings are required 1.3.5.10.20.30.40.50 secondary washing goes out respectively data, with " pound " unit.
7. seam strength warp-wise/broadwise：ASTMD434,25 pounds of 20 pounds of broadwises of radial direction, 50 washings are required 1.3.5.10.20.30.40.50 secondary washing goes out respectively data.
8. pilling (level)：ASTMD3512,3 grades, 50 washings require 1.3.5.10.20.30.40.50 washing point Data are not gone out.
9. fabric width：ASTMD3774,64/65 " effective fabric width be not less than 64 ".
10. grammes per square metre：ASTMD3776,144G/M2+-4G, are preferably controlled between 142-145.
11. fiber content (T%)：AATCC20A, T65%+-3%.
12.pH values：AATCC81,5-8.
The fabric skew of 13. Jing home washings and ready-made clothes distortion performance (%)：3 washings of AATCC179,2.5%.
14. fabric seepage of water tests (moisture absorbing and sweat releasing)：AATCC79, less than 10s, 50 washings are required 1.3.5.10.20.30.50 secondary washing goes out respectively data.Test must be within 10s before washing.
15. American Standards wash change in size warp-wise/broadwise：AATCC135 programs (I) (III) 41 ° of washings of A (III) (machine is done), Within -3.0%, 50 washings require that 1.3.5.10.20.30.40.50 washing goes out respectively data to longitude and latitude.
16.ASTMD3107 elastic stretchings rate tests (%)：ASTMD3107 30min, more than 10%, 50 washings are required 1.3.5.10.20.30.50 secondary washing goes out respectively data.
17. bent mill tests：ASTMD3885,1000 turns, 50 washings require 1.3.5.10.20.30.40.50 washing point Data are not gone out.
3rd, technological process
Fabric → turn over is stitched → moved back and boils drift Combined Treatment → shape → singe → mercerising → dyeing → tentering and roll material → forming machine Bake → preshrunk.
4th, pre-treating technology and semi-finished product physical index
(1) move back and boil drift Combined Treatment
65 ms/min of A, speed, first paragraph speed is defined, 40 minutes, afterwards 30 minutes before the adjustment crawler belt time.
B, the 85-90 DEG C of washing of front 3 lattice, squezzing padding machine rolls power 0.3MPa；4th 75-80 DEG C of lattice are washed, padding machine pressure 0.2- 0.25MPa, tension force 0.25-0.35MPa.
C, the 1st height roll material to liquid, and pressure south 0Mpa, northern 0Mpa roll 50-60 DEG C of material, hopper liquid level 0.4m.
Crawler belt temperature 101-102 DEG C, comes steam pressure 0.06-0.08Mpa, steaming time 45 minutes, liquid level 10-15cm.
Front material order：First discharge water and 400 be sequentially placed into that L → YC669A → YC669B → YC669C → adding water to 500L makes With.
D, the 5th lattice control are in 90-95 DEG C of washing, the 90-95 DEG C of washing of 6-7 lattice, the 85-90 DEG C of washing of 8-9 lattice, the 10th lattice 70-75 DEG C of washing, the washing of the 11st 30-40 DEG C of lattice, squezzing pressure 0.2-0.3 5Mpa.
E. the 2nd height rolls material to liquid, and north and south pressure is 0Mpa, and hopper liquid level 0.4m is added and circulating pump using uniform.
Materials standard back water 500L
H2O210-12g/L,
YC669B 7kg。
Crawler belt temperature 93-95 DEG C, comes steam pressure 0.06-0.08Mpa, 35 minutes time, liquid level 17-21cm.
Afterwards material order：The 400L that first discharges water is sequentially placed into → YC669B → using first 15 minutes plus hydrogen peroxide → add water to 500L is used.
F. 90-95 DEG C of washing of the 12nd lattice, the washing of the 13rd 90-95 DEG C of lattice, the washing of the 14th 85-90 DEG C of lattice.15th 75-80 DEG C of lattice Washing.16th 60-65 DEG C of lattice are washed.
Semi-finished product physical index is shown in Table 2 after G, desizing.
Index table after the desizing of table 2
(2) setting process
Temperature：215℃；
Speed：50 ms/min；
Cropping fabric width：165cm.
Semi-finished product physical index after the sizing of table 3
。
5th, example (navy blue) is dyeed
Technological process：Disperse dyes working solution is padded, is that dispersion/intellectual circle's dyestuff two bathes → 80-100 DEG C of → 215 DEG C of drying Bake → pad within 90 seconds reducing solution → 102 DEG C decatize → washing → hydrogen peroxide oxidation → 95 DEG C → washing → drying of soaping in 90 seconds.
Dispersion/two bath process prescriptions of reduction：
Padding machine dries room temperature 80-100 DEG C, 55 ms/min of speed.
Baker technique：215 DEG C of 35 ms/min of speeds.
Rinsing machine technique：102 DEG C of temperature, 55 ms/min of speed.
Reductant concentration：Caustic soda 40g/L, sodium hydrosulfite 40g/L.
Oxidant：Hydrogen peroxide 3-3.5g/L.
6th, functional topical finishing production：Stenter rolls material → forming machine and bakes → preshrunk.
The functional topical finishing working solution prescription of table 4
Finished product physical index (navy blue) after 5 50 washings of table

Claims (5)

1. the dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of a kind of resistance to industrial washing, its step be followed successively by fabric, Turn over seam, move back boil drift Combined Treatment, shape, singe, mercerising, dyeing, Final finishing；Comprise the following steps that：
A. move back and boil drift Combined Treatment：
Desizing machine leading portion materials：20-25 g/l of caustic soda, desizing refining agent YC669A:10-12 g/l, YC669B:2-3 gram/ Rise, YC669C:2-3 g/l, desizing machine crawler belt temperature 101-102 DEG C is banked up minute time 40-45；Material order：First discharge water 400L is sequentially placed into YC669A → YC669B → YC669C and adds water to 500L and use, the 85-90 DEG C of washing of front 3 lattice, the 4th lattice 75-80 DEG C washing, the 5th lattice control is in 90-95 DEG C of washing, the washing of 90-95 DEG C of 6-7 lattice, the 85-90 DEG C of washing of 8-9 lattice, the 10th lattice 70-75 DEG C washing, the 11st 30-40 DEG C of lattice washing；
Desizing machine back segment charging oxygen bleaching materials：Hydrogen peroxide 10-12g/L, pH:10-11 desizing refining agent YC669B：12-14g/L； 35 minutes crawler belt temperature 93-95 DEG C time, the washing of the 12nd 90-95 DEG C of lattice, the washing of the 13rd 90-95 DEG C of lattice, the 14th 85-90 DEG C of water of lattice Wash, the washing of the 15th 75-80 DEG C of lattice, the washing of the 16th 60-65 DEG C of lattice；
B. setting process
Temperature：210-215 DEG C,
Speed：50 ms/min,
Overfeeding：10%,
Cropping fabric width：Than entering split narrow width 8-10cm；
Grammes per square metre：Than finished product grammes per square metre weight 5%-10%；
C. mercerization finish
Process conditions：
Speed 50m/min,
Mercerising concentrated base (NaOH) 300g/L,
Light buck washes (NaOH) 55-60g/L；
D. dyeing
Disperse dyes contain the high colors of LXF and lash row disperse dyes from dragon；
Reducing dye is from Germany De Sidagaose jails series dyes；
The grain fineness of selected reducing dye is less than 1 micron；
E. postfinishing process：
Prebake temperature is unsuitable too high, is advisable with 80 DEG C -90 DEG C, control cropping drying；The baking temperature time be 140 DEG C 2 minutes.
2. the dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing according to claim 1, its It is characterised by, described step e, including stenter rolls material → forming machine and bakes → preshrunk.
3. the printing and dyeing side of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing according to claim 1 and 2 Method, it is characterised in that described Step d, dyeing is specific as follows：Disperse dyes working solution is padded, is dispersion/intellectual circle's dyestuff Two bath → 80-100 DEG C of → 215 DEG C of drying bake → pad the 90 seconds decatize → washing → dioxygen water oxygens in reducing solution → 102 DEG C for 90 seconds Change → soap 95 DEG C → washing → drying.
4. the dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing according to claim 1, its Detailed step is as follows：
(1) move back and boil drift Combined Treatment
65 ms/min of A, speed, first paragraph speed is defined, 40 minutes, afterwards 30 minutes before the adjustment crawler belt time；
B, the 85-90 DEG C of washing of front 3 lattice, squezzing padding machine rolls power 0.3MPa；4th 75-80 DEG C of lattice are washed, padding machine pressure 0.2- 0.25MPa, tension force 0.25-0.35MPa；
C, the 1st height roll material to liquid, and pressure south 0Mpa, northern 0Mpa roll 50-60 DEG C of material, hopper liquid level 0.4m；
Crawler belt temperature 101-102 DEG C, comes steam pressure 0.06-0.08Mpa, steaming time 45 minutes, liquid level 10-15cm；
Front material order：First discharge water and 400 be sequentially placed into that L → YC669A → YC669B → YC669C → adding water to 500L uses；
D, the 5th lattice control are in 90-95 DEG C of washing, the 90-95 DEG C of washing of 6-7 lattice, the 85-90 DEG C of washing of 8-9 lattice, the 10th lattice 70-75 DEG C washing, the 11st 30-40 DEG C of lattice washing, squezzing pressure 0.2-0.3 5Mpa；
E. the 2nd height rolls material to liquid, and north and south pressure is 0Mpa, and hopper liquid level 0.4m is added and circulating pump using uniform；
Materials standard back water 500L
H2O210-12g/L,
YC669B 7kg；
Crawler belt temperature 93-95 DEG C, comes steam pressure 0.06-0.08Mpa, 35 minutes time, liquid level 17-21cm；
Afterwards material order：The 400L that first discharges water is sequentially placed into → YC669B → using first 15 minutes plus hydrogen peroxide → adding water to 500L makes With；
F. 90-95 DEG C of washing of the 12nd lattice, the washing of the 13rd 90-95 DEG C of lattice, the washing of the 14th 85-90 DEG C of lattice.15th 75-80 DEG C of water of lattice Wash.16th 60-65 DEG C of lattice are washed；
(2) setting process
Temperature：215℃；
Speed：50 ms/min；
Cropping fabric width：165cm；
(3). mercerization finish
Process conditions：
Speed 50m/min,
Mercerising concentrated base 300g/L,
Light buck washes 55-60g/L；
Described alkali is NaOH；
(4). dyeing
Disperse dyes contain the high colors of LXF and lash row disperse dyes from dragon；
Reducing dye is from Germany De Sidagaose jails series dyes；
The grain fineness of selected reducing dye is less than 1 micron；
(5) stenter rolls material → forming machine and bakes → preshrunk.
5. the dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing according to claim 4, its It is characterised by, for step (4) dyeing, technological process：Disperse dyes working solution is padded, is the bath of dispersion/intellectual circle's dyestuff two → 80-100 DEG C of → 215 DEG C of drying bake → pad within 90 seconds the 90 seconds decatize → washing → hydrogen peroxide oxidations in reducing solution → 102 DEG C → Soap 95 DEG C → washing → drying；
Dispersion/two bath process prescriptions of reduction：
Padding machine dries room temperature 80-100 DEG C, 55 ms/min of speed；
Baker technique：215 DEG C of 35 ms/min of speeds；
Rinsing machine technique：102 DEG C of temperature, 55 ms/min of speed；
Reductant concentration：Caustic soda 40g/L, sodium hydrosulfite 40g/L；
Oxidant：Hydrogen peroxide 3-3.5g/L.
CN201610814482.3A 2016-09-09 2016-09-09 A kind of dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing Active CN106637902B (en)

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CN108754747A (en) * 2018-05-28 2018-11-06 鲁丰织染有限公司 Through cotton latitude terylene fabric and its processing technology
CN110004747A (en) * 2019-02-28 2019-07-12 大连宏丰控股有限公司 The dyeing and finishing processing method for the T/C blended woven fabric tooling fabric that high water resistance is washed
CN110055777A (en) * 2019-02-28 2019-07-26 大连宏丰控股有限公司 Wash/the manufacture craft of ammonia elastic and color-changing swimsuit fabric
CN110670380A (en) * 2019-10-16 2020-01-10 南通绿芭蕉纺织品有限公司 Novel cloth printing and dyeing process
CN112323314A (en) * 2020-11-27 2021-02-05 浙江迎丰科技股份有限公司 Short-flow process for after-finishing of nylon-cotton fabric
CN112538768A (en) * 2020-12-08 2021-03-23 绵阳佳联印染有限责任公司 Manufacturing process of industrial high-washable fabric
CN113774684A (en) * 2021-10-08 2021-12-10 华纺股份有限公司 Preparation method of polyester-cotton blended weft-wise double-wrap elastic fabric

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CN108754747A (en) * 2018-05-28 2018-11-06 鲁丰织染有限公司 Through cotton latitude terylene fabric and its processing technology
CN110004747A (en) * 2019-02-28 2019-07-12 大连宏丰控股有限公司 The dyeing and finishing processing method for the T/C blended woven fabric tooling fabric that high water resistance is washed
CN110055777A (en) * 2019-02-28 2019-07-26 大连宏丰控股有限公司 Wash/the manufacture craft of ammonia elastic and color-changing swimsuit fabric
CN110004747B (en) * 2019-02-28 2021-09-21 辽宁宏润源印染有限公司 Dyeing and finishing processing technology of high-washing-resistance T/C blended woven tooling fabric
CN110670380A (en) * 2019-10-16 2020-01-10 南通绿芭蕉纺织品有限公司 Novel cloth printing and dyeing process
CN112323314A (en) * 2020-11-27 2021-02-05 浙江迎丰科技股份有限公司 Short-flow process for after-finishing of nylon-cotton fabric
CN112538768A (en) * 2020-12-08 2021-03-23 绵阳佳联印染有限责任公司 Manufacturing process of industrial high-washable fabric
CN113774684A (en) * 2021-10-08 2021-12-10 华纺股份有限公司 Preparation method of polyester-cotton blended weft-wise double-wrap elastic fabric
CN113774684B (en) * 2021-10-08 2024-04-05 华纺股份有限公司 Preparation method of polyester-cotton blended weft double-covered elastic fabric

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