CN106637902B - A kind of dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing - Google Patents
A kind of dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing Download PDFInfo
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- CN106637902B CN106637902B CN201610814482.3A CN201610814482A CN106637902B CN 106637902 B CN106637902 B CN 106637902B CN 201610814482 A CN201610814482 A CN 201610814482A CN 106637902 B CN106637902 B CN 106637902B
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- 238000005406 washing Methods 0.000 title claims abstract description 104
- 239000004744 fabric Substances 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000004043 dyeing Methods 0.000 title claims abstract description 29
- 229920000728 polyester Polymers 0.000 title claims abstract description 13
- 229920000742 Cotton Polymers 0.000 title claims abstract description 11
- 238000009992 mercerising Methods 0.000 claims abstract description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 31
- 230000008569 process Effects 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 24
- 239000000975 dye Substances 0.000 claims description 19
- 238000009990 desizing Methods 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 18
- 239000000986 disperse dye Substances 0.000 claims description 12
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 10
- 239000006185 dispersion Substances 0.000 claims description 7
- 239000000243 solution Substances 0.000 claims description 6
- 239000012224 working solution Substances 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000005517 mercerization Methods 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 238000007670 refining Methods 0.000 claims description 4
- 239000000344 soap Substances 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000007800 oxidant agent Substances 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 claims description 3
- 238000010025 steaming Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 238000004061 bleaching Methods 0.000 claims description 2
- 238000007600 charging Methods 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000002585 base Substances 0.000 claims 2
- 239000003513 alkali Substances 0.000 claims 1
- 238000007639 printing Methods 0.000 abstract description 4
- 230000000699 topical effect Effects 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 3
- 241000219146 Gossypium Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 210000004243 sweat Anatomy 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 238000010186 staining Methods 0.000 description 4
- 238000005562 fading Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011265 semifinished product Substances 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 240000000047 Gossypium barbadense Species 0.000 description 1
- 235000009429 Gossypium barbadense Nutrition 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004900 laundering Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 230000010148 water-pollination Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- 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 fields of fabrics printing and dyeing, the dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of specially a kind of resistance to industrial washing, step are followed successively by fabric, turn over seam, move back and boil drift Combined Treatment, be formed, singe, mercerising, dyeing, final finishing.Through dyeing and finishing and functional topical finishing, fabric color fastness can not only be greatly improved, bright-colored degree is repeatedly also ensured after washing, it is brand-new as before to improve product specification, increase enterprise competitiveness.
Description
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 technique
Dyefastness (abbreviation color fastness), refers to dyed fabric in use or process, is subjected to external factor and (squeezes
Pressure, friction, washing, exposure, illumination, water stain, sweat stain etc.) the lower degree of fading of effect is an important indicator of fabric, color is firm
Spend good and bad, be directly related to the healthy and safe of human body, the product of poor color fastness in the process of wearing, encounter rainwater, sweat will
The pigment on fabric is caused to fall off colour fading, then wherein the molecule of dyestuff and heavy metal ion etc. are likely to through skin by human body
It absorbs and the health of harmful to human skin, on the other hand also will affect the other clothes worn by staining, or and other
Other dirty clothings are contaminated when clothes washing, at present cotton-polyester blended fabric color jail, generally especially show in tooling field intolerant to washing outstanding
After washing repeatedly, easily there is phenomena such as fading seriously, staining is serious, therefore being badly in need of one kind can because tooling is sterilizing for protrusion
To solve problem above, optimal selection fabric is worn for tooling lease, tooling.
Summary of the invention
The purpose of the present invention is to provide a kind of printing and dyeing of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing
Method can not only greatly improve fabric color fastness through dyeing and finishing and functional topical finishing, repeatedly also ensure after washing bright-colored
Degree, it is brand-new as before to improve product specification, increase enterprise competitiveness.
The technical solution of the present invention is as follows:
A kind of dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing, step are followed successively by base
Cloth turns over seam, moves back and boil drift Combined Treatment, be formed, singe, mercerising, dyeing, final finishing；Specific step is as follows:
A. it moves back and boils drift Combined Treatment:
Desizing machine leading portion materials: caustic soda 20-25 grams per liter, desizing refining agent YC669A:10-12 grams per liter, YC669B:2-3
Grams per liter, YC669C:2-3 grams per liter, 101-102 DEG C of temperature of desizing machine crawler belt, stacking time 40-45 minutes；Material sequence: it first puts
Water 400L is sequentially placed into YC669A → YC669B → YC669C and water is added to use to 500L, preceding 85-90 DEG C of 3 lattice washing, the 4th lattice 75-
80 DEG C of washings, the 5th lattice control are washed at 90-95 DEG C, 90-95 DEG C of 6-7 lattice washing, 85-90 DEG C of 8-9 lattice washing, the 10th lattice 70-
75 DEG C of washings, 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 time of 93-95 DEG C of crawler belt temperature, the 12nd 90-95 DEG C of lattice washing, the 13rd 90-95 DEG C of lattice washing, the 14th lattice 85-
90 DEG C of washings, the 15th 75-80 DEG C of lattice washing, the 16th 60-65 DEG C of lattice washing；
B. setting process
Temperature: 210-215 DEG C,
Speed: 50 ms/min,
Overfeeding: 10%,
Cropping breadth: 8-10cm narrower than cloth feeding breadth degree；
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 (sodium hydroxide) 300g/L,
Light buck washes (sodium hydroxide) 55-60g/L；
D. dyeing
Disperse dyes select dragon to contain LXF high color and lash column disperse dyes；
Reducing dye selects the Germany's jail De Sidagaose series dyes；
For the grain fineness of selected reducing dye less than 1 micron, the high reproducibility of dye-uptake is good；
E. postfinishing process:
Prebake temperature is unsuitable excessively high, is advisable with 80 DEG C -90 DEG C, control cropping drying；The baking temperature time is 140 DEG C 2
Minute.
The features of the present invention is also:
The step e, including stenter roll material → forming machine and bake → preshrunk.
The Step d, dyeing are specific as follows: pad disperse dyes working solution, for dispersion/intellectual circle's dyestuff two bath →
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 resistance to industrial washing of the invention, step is successively
For fabric, turn over seam, move back boil drift Combined Treatment, be formed, singe, mercerising, dyeing, tentering rolls material, forming machine bakes, preshrunk, in detail
It is thin that steps are as follows:
(1) it moves back and boils drift Combined Treatment
A, 65 ms/min of speed, subject to first segment speed, 40 minutes, latter 30 minutes before adjusting the crawler belt time；
B, preceding 85-90 DEG C of 3 lattice washing, squezzing padding machine roll power 0.3MPa；4th 75-80 DEG C of lattice washing, padding machine pressure 0.2-
0.25MPa, tension 0.25-0.35MPa；
C, the 1st height rolls material to liquid, and pressure south 0Mpa, northern 0Mpa roll 50-60 DEG C of material, hopper liquid level 0.4m；
101-102 DEG C of crawler belt temperature, carrys out steam pressure 0.06-0.08Mpa, and steaming time 45 minutes, liquid level 10-15cm；
Preceding material sequence: first discharging water 400 is sequentially placed into L → YC669A → YC669B → YC669C → plus water and makes to 500L
With；
D, the 5th lattice control is washed at 90-95 DEG C, 90-95 DEG C of 6-7 lattice washing, 85-90 DEG C of 8-9 lattice washing, the 10th lattice
70-75 DEG C of 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 uses uniform addition and circulating pump；
Materials standard bottom water 500L
H2O210-12g/L,
YC669B 7kg；
93-95 DEG C of crawler belt temperature, carrys out steam pressure 0.06-0.08Mpa, and the time 35 minutes, liquid level 17-21cm；
Material sequence afterwards: the 400L that first discharges water is sequentially placed into → YC669B → was arrived using first 15 minutes plus hydrogen peroxide → plus water
500L is used；
F. the 12nd 90-95 DEG C of lattice washing, the 13rd 90-95 DEG C of lattice washing, the 14th 85-90 DEG C of lattice washing.15th 75-80 DEG C of lattice
Washing.16th 60-65 DEG C of lattice washing；
(2) setting process
Temperature: 215 DEG C；
Speed: 50 ms/min；
Cropping breadth: 165cm；
(3) mercerization finish
Process conditions:
Speed 50m/min,
Mercerising concentrated base (sodium hydroxide) 300g/L,
Light buck washes (sodium hydroxide) 55-60g/L；
(4) dyeing
Disperse dyes select dragon to contain LXF high color and lash column disperse dyes；
Reducing dye selects the Germany's jail De Sidagaose 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, process flow: padding disperse dyes working solution, for dispersion/intellectual circle's dyestuff two bath →
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；
Two bath process prescription of dispersion/reduction:
Padding machine dries 80-100 DEG C of room temperature, 55 ms/min of speed；
Baker technique: 215 DEG C 35 ms/min of speed；
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 for the specific steps being not directed in the present invention can be completed using the routine operation of this field.
The invention has the benefit that
Method of the invention is improved by following several points, achieves unexpected effect:
1) it moves back and boils drift Combined Treatment and realize that cotton-polyester blended fabric can improve production efficiency again and can make fabric and have softness, fluffy
The feel of pine.
2) it moves back and boils the drift short potential fold that can be eliminated in fabric process of combined treatment process 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 the staining, friction, chlorine-resistant, 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 uses novel dyeing and finishing technology, from the optimization of preceding processing technological flow, to the screening of dyestuff and auxiliary agent, then
To the optimization of postfinishing process, the advantages of having done a large amount of exploitation experiment, having played each component fiber, simultaneously overcomes its disadvantage, finally at
Function make cotton-polyester blended fabric reach feel it is glutinous it is soft, dangle, weavy grain is fine and smooth, appearance beauty, three form and aspect are reflected, style is new, quality is close
And high resilience, to win 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
More purchasers' dotes on, at home and abroad very popular situation of selling well in the market.This fabric is that weaving is innovated greatly with the one of dyeing and finishing.
Index is as shown in table 1 after desizing.
1 index parameter table of table
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 after desizing reach coloration requirements, and 7-8 grades of desizing grade, capillary effect 9.5cm,
Whiteness 70, meets coloration requirements, which meets the production requirement of this fabric.
Specific embodiment
Technical solution of the present invention is described in detail below by specific embodiment.
Embodiment 1
One, fabric trimmed size: 64/5 " fabric weave specification of T65/CM35 (compact spinning) 26X26 102X48: T65/
1/1 combed long staple cotton compact spinning base of C35 26X26 88X48+76 ".
Two, physical index requirement:
(1. beauty, Europe) color fastness to washing discoloration/staining (vinegar is fine, cotton, nylon, terylene, acrylic fibers, wool): 50 multiple water
The same program of shrinking of AATCC135 is washed, original, which becomes 3 grades of range estimation or more Computer color testing values, (please retain before washing less than 4 and estimate sample just after washing
In colour examining), it is white to be stained with 2-3, it is desirable that 1.3.5.10.20.30.40.50 washing goes out data respectively, infuses former change grading client and uses electricity
Within brain colour examining reading value 4.
2. the resistance to unlubricated friction/wet color fastness that rubs: AATCC8 is 3-4 grades of unlubricated friction, wet to rub 2-3 grades.
3. color fastness to light (grade): AATCC16.3,4 grades.
4. appearance after laundering is crease-resistant (grade): AATCC124 washing is washed with AATCC135 50 times, 3 grades, 50 washings, it is desirable that
1.3.5.10.20.30.40.50 secondary washing goes out data respectively.
5. ultimate strength is through to/broadwise: ASTMD5034, through to 150 pounds, 65 pounds of broadwise, 50 washings, it is desirable that
1.3.5.10.20.30.40.50 secondary washing goes out data respectively, it is desirable that go out data with " pound " for unit.
6. fan-shaped tearing brute force is through to/broadwise: ASTMD1424, through to 11 pounds 7 pounds of broadwise, 50 washings are required
1.3.5.10.20.30.40.50 secondary washing goes out data respectively, with " pound " unit.
7. seam strength is through to/broadwise: ASTMD434,25 pounds 20 pounds of broadwise radial, 50 washings require
1.3.5.10.20.30.40.50 secondary washing goes out data respectively.
8. pilling (grade): ASTMD3512,3 grades, 50 washings require 1.3.5.10.20.30.40.50 washing point
It Chu not data.
9. fabric width: ASTMD3774,64/65 " effective breadth 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 value: AATCC81,5-8.
13. fabric skew and ready-made clothes through home washings distort performance (%): AATCC179 3 times and wash, and 2.5%.
14. fabric seepage of water tests (moisture absorbing and sweat releasing): AATCC79 is less than 10s, 50 washings requirement
1.3.5.10.20.30.50 secondary washing goes out data respectively.Test must be within 10s before washing.
15. American Standard washes change in size through to/broadwise: 41 ° of AATCC135 program (I) (III) A (III) (machine is dry) is washed,
For longitude and latitude within -3.0%, 50 washings require 1.3.5.10.20.30.40.50 washing to go out data respectively.
16.ASTMD3107 elastic stretching rate tests (%): ASTMD3107 30min, is greater than 10%, 50 washings requirement
1.3.5.10.20.30.50 secondary washing goes out data respectively.
17. song mill test: ASTMD3885,1000 turns, 50 washings require 1.3.5.10.20.30.40.50 washing point
It Chu not data.
Three, process flow
Fabric → turn over and stitch → move back boil drift Combined Treatment → sizing → singe → mercerising → dyeing → tentering rolls material → forming machine
Bake → preshrunk.
Four, pre-treating technology and semi-finished product physical index
(1) it moves back and boils drift Combined Treatment
A, 65 ms/min of speed, subject to first segment speed, 40 minutes, latter 30 minutes before adjusting the crawler belt time.
B, preceding 85-90 DEG C of 3 lattice washing, squezzing padding machine roll power 0.3MPa；4th 75-80 DEG C of lattice washing, padding machine pressure 0.2-
0.25MPa, tension 0.25-0.35MPa.
C, the 1st height rolls material to liquid, and pressure south 0Mpa, northern 0Mpa roll 50-60 DEG C of material, hopper liquid level 0.4m.
101-102 DEG C of crawler belt temperature, carrys out steam pressure 0.06-0.08Mpa, and steaming time 45 minutes, liquid level 10-15cm.
Preceding material sequence: first discharging water 400 is sequentially placed into L → YC669A → YC669B → YC669C → plus water and makes to 500L
With.
D, the 5th lattice control is washed at 90-95 DEG C, 90-95 DEG C of 6-7 lattice washing, 85-90 DEG C of 8-9 lattice washing, the 10th lattice
70-75 DEG C of 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 uses uniform addition and circulating pump.
Materials standard bottom water 500L
H2O210-12g/L,
YC669B 7kg。
93-95 DEG C of crawler belt temperature, carrys out steam pressure 0.06-0.08Mpa, and the time 35 minutes, liquid level 17-21cm.
Material sequence afterwards: the 400L that first discharges water is sequentially placed into → YC669B → was arrived using first 15 minutes plus hydrogen peroxide → plus water
500L is used.
F. the 12nd 90-95 DEG C of lattice washing, the 13rd 90-95 DEG C of lattice washing, the 14th 85-90 DEG C of lattice washing.15th 75-80 DEG C of lattice
Washing.16th 60-65 DEG C of lattice washing.
G, semi-finished product physical index is shown in Table 2 after desizing.
Index table after 2 desizing of table
(2) setting process
Temperature: 215 DEG C；
Speed: 50 ms/min；
Cropping breadth: 165cm.
Semi-finished product physical index after table 3 is formed
Five, example (navy blue) is dyed
Process flow: padding disperse dyes working solution, for dispersion/two baths of intellectual circle's dyestuff → 80-100 DEG C of → 215 DEG C of drying
Reducing solution → 102 DEG C 90 seconds decatize → washing → hydrogen peroxide oxidation → are baked → pad within 90 seconds to soap 95 DEG C → washing → drying.
Two bath process prescription of dispersion/reduction:
Padding machine dries 80-100 DEG C of room temperature, 55 ms/min of speed.
Baker technique: 215 DEG C 35 ms/min of speed.
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.
Six, functional topical finishing produces: stenter rolls material → forming machine and bakes → preshrunk.
4 functional topical finishing working solution prescription of table
Finished product physical index (navy blue) after table 5 50 times washings
Claims (2)
1. a kind of dyeing method of the polyester cotton mixed machine fabric natural elasticity fabric of resistance to industrial washing, step be followed successively by fabric,
Seam is turned over, is moved back and is boiled drift Combined Treatment, be formed, singe, mercerising, dyeing, final finishing；Specific step is as follows:
(1) it moves back and boils drift Combined Treatment:
Desizing machine leading portion materials: caustic soda 20-25 grams per liter, desizing refining agent YC669 A:10-12 grams per liter, YC669B:2-3 grams/
It rises, YC669 C:2-3 grams per liter, 101-102 DEG C of temperature of desizing machine crawler belt, stacking time 40-45 minutes；Material sequence: it first discharges water
400L is sequentially placed into YC669A → YC669B → YC669C and water is added to use to 500L, preceding 85-90 DEG C of 3 lattice washing, the 4th lattice 75-80
DEG C washing, the 5th lattice control 90-95 DEG C wash, 90-95 DEG C of 6-7 lattice washing, 85-90 DEG C of 8-9 lattice washing, 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 time of 93-95 DEG C of crawler belt temperature, the 12nd 90-95 DEG C of lattice washing, the 13rd 90-95 DEG C of lattice washing, the 14th 85-90 DEG C of water of lattice
It washes, the 15th 75-80 DEG C of lattice washing, the 16th 60-65 DEG C of lattice washing；
(2) setting process
Temperature: 210-215 DEG C,
Speed: 50 ms/min,
Overfeeding: 10%,
Cropping breadth: 8-10cm narrower than cloth feeding breadth degree；
Grammes per square metre: than finished product grammes per square metre weight 5%-10%；
(3) mercerization finish
Process conditions:
Speed 50m/min,
Mercerising concentrated base (sodium hydroxide) 300g/L,
Light buck washes (sodium hydroxide) 55-60g/L；
(4) dyeing
Disperse dyes select dragon to contain LXF high color and lash column disperse dyes；
Reducing dye selects the Germany's jail De Sidagaose series dyes；
The grain fineness of selected reducing dye is less than 1 micron；
For step (4) dyeing, process flow: padding disperse dyes working solution, for dispersion/two baths of intellectual circle's dyestuff → 80-
100 DEG C of → 215 DEG C of drying bake → pad reducing solution → 102 DEG C 90 seconds decatize → washing → hydrogen peroxide oxidation → for 90 seconds and soap 95
DEG C → washing → drying；
Two bath process prescription of dispersion/reduction:
Disperse black LXF dragon and contain 200% 30g/L,
Disperse dark blue LXF dragon contains 200% 20g/L,
Vat black RB moral department up to 100% 7g,
Dark blue 1155 win bright 100% 12g,
Bright green FFB wins bright 100% 2.4g/L,
Flat horse element 10g/L；
Padding machine dries 80-100 DEG C of room temperature, 55 ms/min of speed；
Baker technique: 215 DEG C 35 ms/min of speed；
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；
(5) postfinishing process:
The step, including stenter roll material → forming machine and bake → preshrunk；Prebake temperature is unsuitable excessively high, is with 80 DEG C -90 DEG C
Preferably, 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,
Detailed step is as follows:
(1) it moves back and boils drift Combined Treatment
A, 65 ms/min of speed, subject to first segment speed, 40 minutes, latter 30 minutes before adjusting the crawler belt time；
B, preceding 85-90 DEG C of 3 lattice washing, squezzing padding machine roll power 0.3MPa；4th 75-80 DEG C of lattice washing, padding machine pressure 0.2-
0.25MPa, tension 0.25-0.35MPa；
C, the 1st height rolls material to liquid, and pressure south 0Mpa, northern 0Mpa roll 50-60 DEG C of material, hopper liquid level 0.4m；
101-102 DEG C of crawler belt temperature, carrys out steam pressure 0.06-0.08Mpa, and steaming time 45 minutes, liquid level 10-15cm；
Preceding material sequence: the 400L that first discharges water is sequentially placed into, and → YC669A → YC669B → YC669C → adds water to use to 500L；
D, the 5th lattice control is washed at 90-95 DEG C, 90-95 DEG C of 6-7 lattice washing, 85-90 DEG C of 8-9 lattice washing, the 10th lattice 70-75
DEG C washing, the 11st 30-40 DEG C of lattice washing, squezzing pressure 0.2-0.35Mpa；
E. the 2nd height rolls material to liquid, and north and south pressure is 0Mpa, and hopper liquid level 0.4m uses uniform addition and circulating pump；
Materials standard bottom water 500L
H2O210-12g/L,
YC669B 7kg；
93-95 DEG C of crawler belt temperature, carrys out steam pressure 0.06-0.08Mpa, and the time 35 minutes, liquid level 17-21cm；
Material sequence afterwards: the 400L that first discharges water is sequentially placed into → YC669B → using first 15 minutes plus hydrogen peroxide → plus water makes to 500L
With；
F. the 12nd 90-95 DEG C of lattice washing, the 13rd 90-95 DEG C of lattice washing, the 14th 85-90 DEG C of lattice washing.15th 75-80 DEG C of water of lattice
It washes.16th 60-65 DEG C of lattice washing；
(2) setting process
Temperature: 215 DEG C；
Speed: 50 ms/min；
Cropping breadth: 165cm；
(3) mercerization finish
Process conditions:
Speed 50m/min,
Mercerising concentrated base 300g/L,
Light buck washes 55-60g/L；
The alkali is sodium hydroxide；
(4) dyeing
Disperse dyes select dragon to contain LXF high color and lash column disperse dyes；
Reducing dye selects the Germany's jail De Sidagaose series dyes；
The grain fineness of selected reducing dye is less than 1 micron；
(5) stenter rolls material → forming machine and bakes → preshrunk.
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| 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 |
| 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 |
| 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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