CN106223065A - A kind of cotton dyeing technique - Google Patents
A kind of cotton dyeing technique Download PDFInfo
- Publication number
- CN106223065A CN106223065A CN201610613441.8A CN201610613441A CN106223065A CN 106223065 A CN106223065 A CN 106223065A CN 201610613441 A CN201610613441 A CN 201610613441A CN 106223065 A CN106223065 A CN 106223065A
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- China
- Prior art keywords
- dyeing
- cotton
- ramp
- treatment
- 35min
- Prior art date
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- 238000004043 dyeing Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 30
- 229920000742 Cotton Polymers 0.000 title claims abstract description 25
- 238000002203 pretreatment Methods 0.000 claims abstract description 30
- 239000004744 fabric Substances 0.000 claims abstract description 13
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 12
- 238000012805 post-processing Methods 0.000 claims abstract description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 6
- 239000011780 sodium chloride Substances 0.000 claims abstract description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 21
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- 239000002270 dispersing agent Substances 0.000 claims description 9
- 108010059892 Cellulase Proteins 0.000 claims description 6
- 229940106157 cellulase Drugs 0.000 claims description 6
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 238000009689 gas atomisation Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 108090000790 Enzymes Proteins 0.000 claims description 4
- 102000004190 Enzymes Human genes 0.000 claims description 4
- 229940088598 enzyme Drugs 0.000 claims description 4
- AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical compound C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 239000000176 sodium gluconate Substances 0.000 claims description 2
- 235000012207 sodium gluconate Nutrition 0.000 claims description 2
- 229940005574 sodium gluconate Drugs 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims 1
- 239000001913 cellulose Substances 0.000 claims 1
- 150000002118 epoxides Chemical class 0.000 claims 1
- 125000001402 nonanoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- MZSDGDXXBZSFTG-UHFFFAOYSA-M sodium;benzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=CC=C1 MZSDGDXXBZSFTG-UHFFFAOYSA-M 0.000 claims 1
- 239000004753 textile Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 239000000975 dye Substances 0.000 description 21
- 239000000344 soap Substances 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000001814 pectin Substances 0.000 description 3
- 235000010987 pectin Nutrition 0.000 description 3
- 229920001277 pectin Polymers 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
- D06B23/22—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation for heating
-
- 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
-
- 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
- D06P1/445—Use of auxiliary substances before, during or after dyeing or printing
-
- 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
- D06P1/52—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 synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/525—Polymers of unsaturated carboxylic acids or functional derivatives thereof
- D06P1/5257—(Meth)acrylic acid
-
- 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
- D06P1/62—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 low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
- D06P1/621—Compounds without nitrogen
- D06P1/622—Sulfonic acids or their salts
- D06P1/625—Aromatic
-
- 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
-
- 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
-
- 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
- D06P1/67358—Halides or oxyhalides
-
- 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
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Abstract
The invention discloses a kind of cotton dyeing technique, belong to field of printing and dyeing.Comprise the following steps: 1) pre-treatment；2) dyeing: be placed in dye liquor by the fabric through pre-treatment, first starts the ramp with 1～2 DEG C/min to 40 DEG C～50 DEG C by dye liquor, is incubated 15～35min；It is subsequently adding the sodium chloride ramp with 1～2 DEG C/min to 60 DEG C～70 DEG C, is incubated 15～35min；Add the soda ramp with 0.4～1.2 DEG C/min to 80 DEG C～90 DEG C, keep 15～35min；Finally lowering the temperature with the speed of 1～2 DEG C/min, dyeing course completes；3) post processing.The cotton dyeing technique of the present invention, by in dyeing course, the substep of temperature is controlled, making it have good upper dye effect, make textile dyeing good evenness, color fastness high, present invention process is simple, easy to implement and operation, industrialization large-scale production can be realized, can be that enterprise brings good economic benefit, possess wide prospect.
Description
Technical field
The present invention relates to the field of printing and dyeing of fabric, relate generally to a kind of cotton dyeing technique.
Background technology
Bafta, also known as cotton, is with cotton yarn for the woven fabric of raw material.Bafta becomes with excellent wearability
One of conventional fabric, is widely used in garment material, drapery and TECHNICAL FABRIC.Cotton is most popular clothes and home textile
Fabric.Multi-functional, soft, ventilative, moisture absorption, the comfortableness of annual dress, function admirable and endurable be only that cotton enjoys great popularity
Numerous qualities in some.
Dyeing and printing process in occupation of very important status, is directly connected to the comprehensive quality of bafta in textile industry.Print
The quality of dye quality directly influences the outward appearance of fabric, therefore, the dyeing course of bafta is wanted strict control.Impact dyeing
Effect a lot of because have, mainly have dye liquor temperature, concentration, time etc..In prior art existing completeer to cotton dyeing
Kind dyeing and printing process, hinders cotton dyeing industrial expansion.
Summary of the invention
The invention provides a kind of cotton dyeing technique, by control to each temperature section in dyeing course, by upper dye
Speed and upper dye process adjusting are to optimum state so that it is the dye uniformity of printed article is good, and color fastness is high.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of cotton dyeing technique, it is characterised in that comprise the following steps:
1) pre-treatment；
2) dyeing: the fabric through pre-treatment is placed in dye liquor, first dye liquor is started the speed liter with 1～2 DEG C/min
Temperature, to 40 DEG C～50 DEG C, is incubated 15～35min；It is subsequently adding the sodium chloride ramp with 1～2 DEG C/min to 60 DEG C～70
DEG C, it is incubated 15～35min；Add the soda ramp with 0.4～1.2 DEG C/min to 80 DEG C～90 DEG C, keep 15～
35min；Finally lowering the temperature with the speed of 1～2 DEG C/min, dyeing course completes；
3) post processing.
Preferably, described cotton pretreatment, for immerse in pre-treatment groove by bafta, controls bath raio in pre-treatment groove
For 1:3～5, pad process 30～40min at 35 DEG C～40 DEG C, pre-treatment groove includes pretreatment liquid, described pre-treatment
Liquid comprises cellulase 0.8～2.2g/L, pectase 3～8g/L, proteinase-10 .4～0.6g/L, and acetic acid 0.5～1.2g/L is double
Oxygen water 15～20g/L, chelated dispersants 0.8～2g/L, nonanoyloxybenzene sulfonate 0.7～1g/L；Described chelated dispersants
Formulated by sodium gluconate and acrylic acid-maleic anhydride copolymer.
Preferably, described dyeing uses gas atomization dyeing machine.
Preferably, described bath raio is 2～4:1.
Preferably, described post processing includes: first 50 DEG C～80 DEG C of prebake 3～5min, then heat to 120 DEG C～
150 DEG C bakee 3～5min, then soap 30～40min at 80 DEG C～100 DEG C, and last drying and processing i.e. obtains printed article.
Preferably, described pretreatment liquid comprises cellulase 1.2g/L, pectase 6g/L, proteinase-10 .5g/L, acetic acid
0.8g/L, hydrogen peroxide 18g/L, chelated dispersants 1.6g/L, nonanoyloxybenzene sulfonate 0.8g/L.
Beneficial effect: the cotton dyeing technique of the present invention, by dyeing course, controls the substep of temperature so that it is
Having good upper dye effect, make textile dyeing good evenness, color fastness high, present invention process is simple, it is easy to implements and operates,
Industrialization large-scale production can be realized, can be that enterprise brings good economic benefit, possess wide prospect.
Detailed description of the invention
Below in conjunction with embodiment, the detailed description of the invention of the present invention is further described.Following example are only used for more
Add and clearly demonstrate technical scheme, and can not limit the scope of the invention with this.
Embodiment 1
A kind of cotton dyeing technique, step is as follows:
Dyeing and printing process, comprises the following steps:
1) pre-treatment；The pretreatment liquid of component it is formulated as follows: wherein in pre-treatment groove, cellulase 0.8g/L, pectin
Enzyme 3g/L, proteinase-10 .4g/L, acetic acid 0.5g/L, hydrogen peroxide 15g/L, chelated dispersants 0.8g/L, nonanoyloxybenzene sulfonate
0.7g/L.Being immersed by bafta in pre-treatment groove, controlling bath raio in pre-treatment groove is 1:4, pads process 30 at 35 DEG C～40 DEG C
～40min,
2) dyeing: dyeing installation uses gas atomization dyeing machine.Being placed in dye liquor by fabric through pre-treatment, bath raio is
3:1, dye liquor uses the K-type dyestuff that De Shida company produces, and fuel concentration is 3
3) ramp of/min, to 40 DEG C, is incubated 15min；It is subsequently adding sodium chloride with the ramp of 1 DEG C/min extremely
60 DEG C, it is incubated 15min；Add the soda ramp with 0.4 DEG C/min to 80 DEG C, keep 15min；Last with 1 DEG C/min
Speed cooling, dyeing course completes；
3) post processing: first 50 DEG C～80 DEG C of prebake 3～5min, then heat to 120 DEG C～150 DEG C bakee 3～
5min, then soaps 30～40min at 80 DEG C～100 DEG C, and last drying and processing i.e. obtains printed article.
Embodiment 2
A kind of cotton dyeing technique, step is as follows:
Dyeing and printing process, comprises the following steps:
1) pre-treatment；The pretreatment liquid of component it is formulated as follows: wherein in pre-treatment groove, cellulase 2.2g/L, pectin
Enzyme 8g/L, proteinase-10 .4g/L, acetic acid 0.6g/L, hydrogen peroxide 20g/L, chelated dispersants 2g/L, nonanoyloxybenzene sulfonate 1g/
L.Being immersed by bafta in pre-treatment groove, controlling bath raio in pre-treatment groove is 1:3, pad at 35 DEG C～40 DEG C process 30～
40min,
2) dyeing: dyeing installation uses gas atomization dyeing machine.Being placed in dye liquor by fabric through pre-treatment, bath raio is
3:1, dye liquor uses the K-type dyestuff that De Shida company produces, and fuel concentration is 30g/L, and the fabric through pre-treatment is placed in dye
In liquid, first dye liquor is started the ramp with 2 DEG C/min to 50 DEG C, be incubated 35min；It is subsequently adding sodium chloride with 2 DEG C/min
Ramp to 70 DEG C, be incubated 35min；Add the soda ramp with 1.2 DEG C/min to 90 DEG C, keep 35min；?
After lower the temperature with the speed of 2 DEG C/min, dyeing course completes；
3) post processing: first 50 DEG C～80 DEG C of prebake 3～5min, then heat to 120 DEG C～150 DEG C bakee 3～
5min, then soaps 30～40min at 80 DEG C～100 DEG C, and last drying and processing i.e. obtains printed article.
Embodiment 3
A kind of cotton dyeing technique, step is as follows:
Dyeing and printing process, comprises the following steps:
1) pre-treatment；The pretreatment liquid of component it is formulated as follows: wherein in pre-treatment groove, cellulase 1.2g/L, pectin
Enzyme 6g/L, proteinase-10 .5g/L, acetic acid 0.8g/L, hydrogen peroxide 18g/L, chelated dispersants 1.6g/L, nonanoyloxybenzene sulfonate
0.8g/L.Being immersed by bafta in pre-treatment groove, controlling bath raio in pre-treatment groove is 1:3, pads process 30 at 35 DEG C～40 DEG C
～40min,
2) dyeing: dyeing installation uses gas atomization dyeing machine.Being placed in dye liquor by fabric through pre-treatment, bath raio is
3:1, dye liquor uses the K-type dyestuff that De Shida company produces, and fuel concentration is 30g/L, and the fabric through pre-treatment is placed in dye
In liquid, first dye liquor is started the ramp with 1.5 DEG C/min to 45 DEG C, be incubated 25min；Be subsequently adding sodium chloride with 1.5 DEG C/
The ramp of min, to 65 DEG C, is incubated 25min；Add the soda ramp with 1 DEG C/min to 85 DEG C, keep 25min；
Finally lowering the temperature with the speed of 1.5 DEG C/min, dyeing course completes；
3) post processing: first 50 DEG C～80 DEG C of prebake 3～5min, then heat to 120 DEG C～150 DEG C bakee 3～
5min, then soaps 30～40min at 80 DEG C～100 DEG C, and last drying and processing i.e. obtains printed article.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvements and modifications, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (6)
1. a cotton dyeing technique, it is characterised in that comprise the following steps:
1) pre-treatment；
2) dyeing: the fabric through pre-treatment is placed in dye liquor, first dye liquor is started the ramp with 1～2 DEG C/min extremely
40 DEG C～50 DEG C, it is incubated 15～35min；It is subsequently adding the sodium chloride ramp with 1～2 DEG C/min to 60 DEG C～70 DEG C, protects
Temperature 15～35min；Add the soda ramp with 0.4～1.2 DEG C/min to 80 DEG C～90 DEG C, keep 15～35min；?
After lower the temperature with the speed of 1～2 DEG C/min, dyeing course completes；
3) post processing.
A kind of cotton dyeing technique the most according to claim 1, it is characterised in that described cotton pretreatment is will
Bafta immerses in pre-treatment groove, and controlling bath raio in pre-treatment groove is 1:3～5, pad at 35 DEG C～40 DEG C process 30～
40min, includes pretreatment liquid in pre-treatment groove, described pretreatment liquid comprises cellulase 0.8～2.2g/L, pectase 3
～8g/L, proteinase-10 .4～0.6g/L, acetic acid 0.5～1.2g/L, hydrogen peroxide 15～20g/L, chelated dispersants 0.8～2g/L,
Nonanoyloxybenzene sulfonate 0.7～1g/L；Described chelated dispersants is by sodium gluconate and acrylic acid-maleic anhydride copolymer
Formulated.
A kind of cotton dyeing technique the most according to claim 1, it is characterised in that step 2) in, described dyeing is adopted
Use gas atomization dyeing machine.
A kind of cotton dyeing technique the most according to claim 1, it is characterised in that step 2) in, described bath raio is 2
～4:1.
A kind of cotton dyeing technique the most according to claim 1, it is characterised in that step 3) in, described post processing
Including: first 50 DEG C～80 DEG C of prebake 3～5min, then heat to 120 DEG C～150 DEG C and bakee 3～5min, then at 80 DEG C
～100 DEG C soaped 30～40min, last drying and processing, i.e. obtain printed article.
6. a kind of cotton dyeing technique as claimed in claim 2, it is characterised in that described pretreatment liquid comprises cellulose
Enzyme 1.2g/L, pectase 6g/L, proteinase-10 .5g/L, acetic acid 0.8g/L, hydrogen peroxide 18g/L, chelated dispersants 1.6g/L, nonanoyl
Epoxide benzene sulfonic acid sodium salt 0.8g/L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610613441.8A CN106223065A (en) | 2016-07-29 | 2016-07-29 | A kind of cotton dyeing technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610613441.8A CN106223065A (en) | 2016-07-29 | 2016-07-29 | A kind of cotton dyeing technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106223065A true CN106223065A (en) | 2016-12-14 |
Family
ID=57535255
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610613441.8A Pending CN106223065A (en) | 2016-07-29 | 2016-07-29 | A kind of cotton dyeing technique |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589326A (en) * | 2018-04-25 | 2018-09-28 | 佛山市三水大昌印染织造有限公司 | A kind of technological process of printing and dyeing |
| CN108951221A (en) * | 2018-07-30 | 2018-12-07 | 望江硕丰汇锦科技有限公司 | Clean fabric dyeing and printing process |
| CN109137559A (en) * | 2018-07-30 | 2019-01-04 | 望江硕丰汇锦科技有限公司 | Dyeing and printing process |
| CN109487582A (en) * | 2018-11-19 | 2019-03-19 | 长沙浩然医疗科技有限公司 | A kind of pure cotton fabric fabric dyeing and printing process |
| CN113957730A (en) * | 2021-12-13 | 2022-01-21 | 高阳县信誉印染有限公司 | Printing and dyeing agent for fabric and printing and dyeing process thereof |
| CN114134710A (en) * | 2021-12-19 | 2022-03-04 | 银维康新材料科技(珠海)有限公司 | Preparation method of moisture-absorbing quick-drying cotton |
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| CN103628336A (en) * | 2013-11-20 | 2014-03-12 | 杭州开源电脑技术有限公司 | Printing and dyeing process |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589326A (en) * | 2018-04-25 | 2018-09-28 | 佛山市三水大昌印染织造有限公司 | A kind of technological process of printing and dyeing |
| CN108951221A (en) * | 2018-07-30 | 2018-12-07 | 望江硕丰汇锦科技有限公司 | Clean fabric dyeing and printing process |
| CN109137559A (en) * | 2018-07-30 | 2019-01-04 | 望江硕丰汇锦科技有限公司 | Dyeing and printing process |
| CN109487582A (en) * | 2018-11-19 | 2019-03-19 | 长沙浩然医疗科技有限公司 | A kind of pure cotton fabric fabric dyeing and printing process |
| CN113957730A (en) * | 2021-12-13 | 2022-01-21 | 高阳县信誉印染有限公司 | Printing and dyeing agent for fabric and printing and dyeing process thereof |
| CN114134710A (en) * | 2021-12-19 | 2022-03-04 | 银维康新材料科技(珠海)有限公司 | Preparation method of moisture-absorbing quick-drying cotton |
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