CN107815889A - Cotton fabrics colour combination and airflow machine dyeing pre-treatment prescription conversion and colouring method - Google Patents
Cotton fabrics colour combination and airflow machine dyeing pre-treatment prescription conversion and colouring method Download PDFInfo
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- CN107815889A CN107815889A CN201711090603.5A CN201711090603A CN107815889A CN 107815889 A CN107815889 A CN 107815889A CN 201711090603 A CN201711090603 A CN 201711090603A CN 107815889 A CN107815889 A CN 107815889A
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- 238000004043 dyeing Methods 0.000 title claims abstract description 77
- 239000004744 fabric Substances 0.000 title claims abstract description 39
- 238000002203 pretreatment Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 16
- 229920000742 Cotton Polymers 0.000 title claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 11
- 238000004040 coloring Methods 0.000 title claims abstract description 7
- 239000000975 dye Substances 0.000 claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 22
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 18
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 18
- 239000012752 auxiliary agent Substances 0.000 claims description 13
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 9
- 235000017550 sodium carbonate Nutrition 0.000 claims description 9
- 102000004190 Enzymes Human genes 0.000 claims description 6
- 108090000790 Enzymes Proteins 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 238000009991 scouring Methods 0.000 claims description 6
- 238000010792 warming Methods 0.000 claims description 6
- 238000012769 bulk production Methods 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 239000000985 reactive dye Substances 0.000 claims description 3
- 239000008234 soft water Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract 1
- 230000001788 irregular Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000003344 environmental pollutant Substances 0.000 description 6
- 231100000719 pollutant Toxicity 0.000 description 6
- 238000007654 immersion Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229960004424 carbon dioxide Drugs 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000006392 deoxygenation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000005406 washing Methods 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
- 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
- D06P1/38—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 reactive dyes
-
- 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
- D06P1/44—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
- D06P1/653—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
-
- 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
- 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
- D06P3/66—Natural or regenerated cellulose using reactive dyes
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Coloring (AREA)
Abstract
The present invention discloses a kind of cotton fabrics colour combination and airflow machine dyeing pre-treatment prescription conversion and colouring method.Bath raio both during due to colour combination when bafta airflow machine now dyes and big production, the difference for contaminating mode, the objective of airflow dyeing is not met if big production is directly carried out using colour combination prescription and technological parameter, short liquor ratio reduces discharge, saves dye material, can cause that colour combination is irregular, does not reach a series of problems, such as effect of colour combination if machine technological parameter carries out colour combination if contaminated according to air-flow.Formula relationship between dyestuff and dyeing assistant that design formula of the present invention uses in the sample colour combination and big production that bath raio is different, dip-dye mode is different, is directly changed by formula and show that formula saves the time, the Color being optimal.
Description
Technical field
The present invention relates to a kind of dyeing, specially a kind of cotton fabrics colour combination is changed with airflow machine dyeing pre-treatment prescription
Calculation and colouring method.
Background technology
At present, dyeing is always blowdown rich and influential family, from the dyeing industry in China can't realize it is anhydrous, salt-free, two
The free of contamination dyeing such as carbonoxide, as the environmentally friendly touring group in center enters various regions, large quantities of discharges enterprise not up to standard closes one after another
Stop and turn, break.Dyeing enterprise reduces pollutant emission at this stage, turns into the most important thing in work.
Dyeing installation using short liquor ratio is one of effective way of energy-saving and emission-reduction, before the big production of airflow machine dyeing at this stage
Will sample colour combination, then using colour combination parameter identical bath raio with being produced greatly；
But numerous enterprises is sampled as 10g for colour combination cotton fabrics, the equipment of colour combination all uses normal pressure shaking bath
The overflow dyeing machine of formula, colour combination bath raio are mostly 1：8 or 1:10, it is for 1 to reduce the bath raio of the big production of pollutant emission airflow machine：
4, but bath raio 1：The 4 sample airflow machines that can handle 10g fabrics do not come out also, if the bath raio 1 according to airflow machine：4 with
Exemplified by 10g fabrics weight, total liquid measure is 10 × 4=40ml, the liquid of 10g bafta water absorption rates remaining pure liquid based on 200%
It is that can not be completely soaked to contaminate in the larger dyeing cup of bottom volume to measure as 40-10 × 200%=20ml, this 20ml liquid
Fabric, pre-treatment, uneven dyeing are necessarily brought by this operation, causes the dyeing defect of fabric.So can only be by injection overflow machine
Limit bath raio 1：8 carry out colour combination, the total 10 × 8=80ml of liquid measure of 10g cotton fabrics, with liquid measure 80- existing for pure liquid form
10 × 200%=60ml, this 60ml liquid be can soak 10g fabrics reach normal colour combination.
Because both bath raioes, the different of immersion way are directly carrying out producing greatly that dyeing can be caused not using colour combination prescription
A series of problems, such as even, dye loss, excessive pollutant emission.
The content of the invention
In view of the above-mentioned problems, the present invention provides a kind of cotton fabrics colour combination and airflow machine dyeing pre-treatment prescription conversion and dye
Color method.
To reach above-mentioned purpose, a kind of cotton fabrics colour combination of the present invention and airflow machine dyeing pre-treatment prescription conversion method,
Including at least following steps：
(1) bath raio 1 is used with 10g baftas sample:8 carry out normal pressure shaking bath formula pre-treatment colour combination, and obtain optimal
Pre-treatment auxiliary agent formula：
Total auxiliary dosage：(1.2x1g/L+1.1x2g/L+1.1x3g/L+3x4ml/L+1.5x5g/L+1.1x6ml/L)
×10×8。
(2) by pre-treatment auxiliary agent formula according to formula amendment, using bath raio 1:4 are produced greatly using air flow dyeing machine,
Pre-treatment zkg knitted fabric correction formulas are：
Total auxiliary dosage is：(1.18x1g/L+1.09x2g/L+1.09x3g/L+2.8x4ml/L+1.45x5g/L+
1.09x6ml/L) × z × 4 are to (1.22x1g/L+1.11x2g/L+1.11x3g/L+3.2x4ml/L+1.55x5g/L+
1.11x6ml/L)×z×4。
Further, correction formula is：
Total auxiliary dosage：(1.2x1g/L+1.1x2g/L+1.1x3g/L+3x4ml/L+1.5x5g/L+1.1x6ml/L)×z
×4。
Further, including at least following steps：
S11：By 1:8 bath raio adds WJS scouring enzymes, FA digesting agents and 95% toward the soft water of addition 80ml in dyeing cup
Soda ash, shake up；
S12：It is stoppered rim of a cup dyeing cup is put on dye machine hypanthium frame, start is at the uniform velocity warming up to 40 DEG C, and hypanthium frame is in dye machine
Round left and right uniform motion is done, operating 2-5 minutes ensure that soda ash melts shutdown in dyeing cup；
S13：Take out dyeing cup and add load weighted hydrogen peroxide, shaking up makes hydrogen peroxide concentration in liquid consistent；
S14：The sample for going out 10g from accurate weighing on the fabric of bulk production production is added in dyeing cup, ensures that cloth specimen can be complete
In immersion liquid；
S15：It is stoppered rim of a cup dyeing cup is put on dye machine hypanthium frame, starts shooting and be warming up to 95 DEG C -98 DEG C with 3 DEG C/minute of speed, protects
Hold temperature 40-60 minutes and shut down taking-up cloth specimen；
S16：The WJS scouring enzymes of addition, FA digesting agents, 95% soda ash, 30% hydrogen peroxide, deoxyenzyme and HAC are remembered
Record obtains pre-treatment auxiliary agent formula, and label is corresponding with sample；
S17：Sample after colour combination and standard specimen are contrasted to obtain optimal optimal pre-treatment formula.
Further, stain dosage conversion method is also included in step S2,
(1) bath raio 1 is used using the three primary colors of reactive dye with 10g baftas sample:8 carry out normal pressure shaking bath formula dye
Color colour combination, and obtain stain formula and dosage is：
Total dye dosage is：(y1%+y2%+y3%) × 10g；
The dosage of dyeing assistant is：(y4ml/L+y5g/L+y6ml/L)×10×8；
(2) by dyeing recipe according to formula amendment, using bath raio 1:4 carry out big production zkg knittings using air flow dyeing machine
Thing dyeing recipe and dosage are：
Total dye dosage is：(y1%+y2%+y3%) × z；
The dosage of dyeing assistant is:(y4ml/L+y5g/L+y6ml/L)×z×4.The formula of the present invention passes through many experiments
Prove, it is generally applicable in the dyeing of bafta airflow machine, and have extraordinary Color, it is equal in bath raio difference, dip-dye mode
Formula relationship between the dyestuff and dyeing assistant that are used when different sample colour combination and big production, is directly changed by formula
Go out formula and save the time, the Color being optimal, and drastically reduce the area the discharge of pollutant.
Embodiment
The present invention will be further described below.
The embodiment of the present invention one
A kind of cotton fabrics colour combination and the colouring method of airflow machine dyeing pre-treatment prescription conversion method, including at least following
Step：
S1：Bath raio 1 is used with 10g baftas sample:8 carry out normal pressure shaking bath formula colour combination, and obtain optimal pre-treatment
Auxiliary formula；
Go out 10g sample from accurate weighing on the fabric for needing bulk production to produce first, by 1:8 bath raio is toward adding in dyeing cup
80ml soft water, then WJS scouring enzymes, FA digesting agents, 95% soda ash are added in dyeing cup and shaken up manually, is stoppered rim of a cup by dyeing cup
It is put on dye machine hypanthium frame, start is at the uniform velocity warming up to 40 DEG C, and hypanthium frame does round left and right uniform motion in dye machine, operates 3 points
Clock, which is shut down, ensures that soda ash melts in dyeing cup, takes out dyeing cup and adds load weighted hydrogen peroxide, shake manually it is several under make liquid
Middle hydrogen peroxide concentration is consistent, adds load weighted 10g cloth specimens, ensures that cloth specimen can be completely soaked in liquid by glass bar.
It is stoppered rim of a cup dyeing cup is put on dye machine hypanthium frame, starts shooting and be warming up to 95 DEG C -98 DEG C with 3 DEG C/minute of speed, is incubated 40-60 minutes
Shut down and take out cloth specimen；By so as WJS scouring enzymes, FA digesting agents, 95% soda ash, 30% hydrogen peroxide, deoxyenzyme and HAC are recorded
Pre-treatment auxiliary agent formula is obtained, and label is corresponding with sample；Sample after dyeing is contrasted to obtain optimal optimal pre-treatment auxiliary agent
Formula.
Normal temperature washing → hot water wash → pickling → deoxygenation in beaker.
S2：Each pre-treatment auxiliary agent decrement is modified according to correction formula；
(1) bath raio 1 is used with 10g baftas sample:8 carry out normal pressure shaking bath formula pre-treatment colour combination, and obtain optimal
Pre-treatment auxiliary agent formula：
Total auxiliary dosage is：(x1g/L+x2g/L+x3g/L+x4ml/L+x5g/L+x6ml/L)×10×8；
Bath raio 1 is used using the three primary colors of reactive dye with 10g baftas sample:8 carry out the dyeing of normal pressure shaking bath formula
Colour combination, and obtain stain formula and dosage is：
Total dye dosage is：(y1%+y2%+y3%) × 10g；
The dosage of dyeing assistant is：(y4ml/L+y5g/L+y6ml/L)×10×8；
(2) by pre-treatment auxiliary agent formula according to formula amendment, using bath raio 1:4 are produced greatly using air flow dyeing machine,
Pre-treatment zkg knitted fabric correction formulas are：
Always auxiliary dosage is：(1.2x1g/L+1.1x2g/L+1.1x3g/L+3x4ml/L+1.5x5g/L+1.1x6ml/L)
×z×4。
By dyeing recipe according to formula amendment, using bath raio 1:4 carry out big production zkg knitted fabrics using air flow dyeing machine contaminates
Color formula and dosage are：
Total dye dosage is：(y1%+y2%+y3%) × z；
The dosage of dyeing assistant is:(y4ml/L+y5g/L+y6ml/L)×z×4.
S3：According to revised pre-treatment auxiliary agent, dyestuff and dyeing assistant, using bath raio 1:4 are entered using air flow dyeing machine
The big production of row.
Wherein, the dye formulation that air flow dyeing machine is produced greatly is identical with normal pressure shaking bath formula colour combination dye formulation.
Before the big production of airflow machine dyeing at this stage will sample colour combination, then using colour combination parameter identical bath raio with carrying out
Big production；But numerous enterprises is sampled as 10g for colour combination cotton fabrics, the equipment of colour combination all uses normal pressure shaking bath formula
Overflow dyeing machine, colour combination bath raio is mostly 1：8 or 1:10, it is for 1 to reduce the bath raio of the big production of pollutant emission airflow machine：4,
But bath raio 1：The 4 sample airflow machines that can handle 10g fabrics do not come out also, if the bath raio 1 according to airflow machine：4 with 10g
Exemplified by fabric weight, total liquid measure is 10 × 4=40ml, and 10g bafta water absorption rates liquid measure of remaining pure liquid based on 200% is
40-10 × 200%=20ml, this 20ml liquid are that can not be completely soaked dyeing and weaving thing in the larger dyeing cup of bottom volume
, pre-treatment, uneven dyeing are necessarily brought by this operation, causes the dyeing defect of fabric.So can only be by the limit of injection overflow machine
Bath raio 1：8 carry out colour combination, the total 10 × 8=80ml of liquid measure of 10g cotton fabrics, with liquid measure 80-10 existing for pure liquid form ×
200%=60ml, this 60ml liquid be can soak 10g fabrics reach normal colour combination.Due to both bath raio, immersion sides
The difference of formula, therefore not directly directly produced greatly using colour combination prescription.
By directly being produced greatly after the formula amendment prescription of the present embodiment, by the way that experimental results demonstrate formula is in cotton
It is generally applicable in fabric air flow engine dyeing color, and have extraordinary Color, that bath raio is different, immersion way is different is small
Formula relationship between the dyestuff and dyeing assistant that are used when sample colour combination and big production, is directly changed by formula and draws formula section
Save time, the Color being optimal, and drastically reduce the area the discharge of pollutant.
More than, only presently preferred embodiments of the present invention, but protection scope of the present invention is not limited thereto is any to be familiar with sheet
Those skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in should all be covered
Within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by the protection domain that claim is defined.
Claims (5)
1. a kind of cotton fabrics colour combination and airflow machine dyeing pre-treatment prescription conversion method, it is characterised in that including at least following
Step：
(1) bath raio 1 is used with 10g baftas sample:8 carry out normal pressure shaking bath formula pre-treatment colour combination, and obtain optimal preceding place
Manage auxiliary formula：
Total auxiliary dosage is：(x1g/L+x2g/L+x3g/L+x4ml/L+x5g/L+x6ml/L)×10×8；
(2) by pre-treatment auxiliary agent formula according to formula amendment, using bath raio 1:4 are produced greatly using air flow dyeing machine, preceding place
Managing zkg knitted fabric correction formulas is：
Total auxiliary dosage is：(1.18x1g/L+1.09x2g/L+1.09x3g/L+2.8x4ml/L+1.45x5g/L+
1.09x6ml/L) × z × 4 are to (1.22x1g/L+1.11x2g/L+1.11x3g/L+3.2x4ml/L+1.55x5g/L+
1.11x6ml/L)×z×4。
2. cotton fabrics colour combination according to claim 1 exists with airflow machine dyeing pre-treatment prescription conversion method, its feature
In correction formula is：
Always auxiliary dosage is：(1.2x1g/L+1.1x2g/L+1.1x3g/L+3x4ml/L+1.5x5g/L+1.1x6ml/L)×z×
4。
3. cotton fabrics colour combination according to claim 1 or 2 and the dyeing of airflow machine dyeing pre-treatment prescription conversion method
Method, it is characterised in that including at least following steps：
S1：Bath raio 1 is used with 10g baftas sample:8 carry out normal pressure shaking bath formula colour combination, and obtain optimal pre-treatment auxiliary agent
Formula；
S2：Each pre-treatment auxiliary agent decrement is modified according to correction formula；
S3：According to revised dyeing assistant, using bath raio 1:4 are produced greatly using air flow dyeing machine.
4. the colouring method according to profit requires 3, it is characterised in that the step S1 also includes step：
S11：By 1:8 bath raio adds WJS scouring enzymes, FA digesting agents and 95% soda ash toward the soft water that 80ml is added in dyeing cup,
Shake up；
S12：It is stoppered rim of a cup dyeing cup is put on dye machine hypanthium frame, start is at the uniform velocity warming up to 40 DEG C, and hypanthium frame does past in dye machine
Left and right uniform motion is returned, operating 2-5 minutes ensure that soda ash melts shutdown in dyeing cup；
S13：Take out dyeing cup and add load weighted hydrogen peroxide, shaking up makes hydrogen peroxide concentration in liquid consistent；
S14：The sample for going out 10g from accurate weighing on the fabric of bulk production production is added in dyeing cup, ensures that cloth specimen can be completely soaked
In liquid；
S15：It is stoppered rim of a cup dyeing cup is put on dye machine hypanthium frame, starts shooting and be warming up to 95 DEG C -98 DEG C with 3 DEG C/minute of speed, keeps temperature
Degree 40-60 minutes, which shut down, takes out cloth specimen；
S16：The WJS scouring enzymes of addition, FA digesting agents, 95% soda ash, 30% hydrogen peroxide, deoxyenzyme and HAC record
To pre-treatment auxiliary agent formula, and label is corresponding with sample；
S17：Sample after colour combination and standard specimen are contrasted to obtain optimal optimal pre-treatment formula.
5. colouring method according to claim 3, it is characterised in that also include stain dosage conversion method in step S2,
(1) bath raio 1 is used using the three primary colors of reactive dye with 10g baftas sample:8, which carry out the dyeing of normal pressure shaking bath formula, imitates
Color, and obtain stain formula and dosage is：
Total dye dosage is：(y1%+y 2%+y 3%) × 10g；
The dosage of dyeing assistant is：(y 4ml/L+y 5g/L+y 6ml/L)×10×8；
(2) by dyeing recipe according to formula amendment, using bath raio 1:4 carry out big production zkg knitted fabrics using air flow dyeing machine contaminates
Color formula and dosage are：
Total dye dosage is：(y1%+y 2%+y 3%) × z；
The dosage of dyeing assistant is:(y 4ml/L+y 5g/L+y 6ml/L)×z×4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711090603.5A CN107815889B (en) | 2017-11-08 | 2017-11-08 | Conversion of prescription and dyeing method before cotton knitted fabric color imitation and air flow machine dyeing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711090603.5A CN107815889B (en) | 2017-11-08 | 2017-11-08 | Conversion of prescription and dyeing method before cotton knitted fabric color imitation and air flow machine dyeing |
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| Publication Number | Publication Date |
|---|---|
| CN107815889A true CN107815889A (en) | 2018-03-20 |
| CN107815889B CN107815889B (en) | 2020-06-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691216A (en) * | 2018-06-21 | 2018-10-23 | 广东溢达纺织有限公司 | Fabric dye liquor preparation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60223864A (en) * | 1984-04-21 | 1985-11-08 | Kaoru Okamoto | Dye composition |
| CN101328652A (en) * | 2007-06-21 | 2008-12-24 | 郭利 | Cold pad-batch dyeing method with active dyes capable of realizing color correction successfully at one time |
| CN103924462A (en) * | 2014-05-08 | 2014-07-16 | 际华三五四三针织服饰有限公司 | Hand sample color imitation process for cotton knitted fabric |
| CN104074020A (en) * | 2014-07-02 | 2014-10-01 | 浙江航民股份有限公司 | Colour control method for dyeing |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108691216A (en) * | 2018-06-21 | 2018-10-23 | 广东溢达纺织有限公司 | Fabric dye liquor preparation method |
| CN108691216B (en) * | 2018-06-21 | 2020-07-28 | 广东溢达纺织有限公司 | Method for preparing fabric dye liquor |
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| CN107815889B (en) | 2020-06-05 |
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Denomination of invention: Conversion of Pretreatment Prescriptions and Dyeing Methods for Color Imitation and Airflow Dyeing of Cotton Knitted Fabrics Effective date of registration: 20230313 Granted publication date: 20200605 Pledgee: Agricultural Bank of China Limited Zhuozhou City Sub-branch Pledgor: JIHUA 3543 KNITTING CLOTHING Co.,Ltd. Registration number: Y2023980034708 |
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Granted publication date: 20200605 Pledgee: Agricultural Bank of China Limited Zhuozhou City Sub-branch Pledgor: JIHUA 3543 KNITTING CLOTHING Co.,Ltd. Registration number: Y2023980034708 |