CN107604709A - A kind of foaming dye liquor and its colouring method for lifting foam dyeing color depth - Google Patents
A kind of foaming dye liquor and its colouring method for lifting foam dyeing color depth Download PDFInfo
- Publication number
- CN107604709A CN107604709A CN201710803185.3A CN201710803185A CN107604709A CN 107604709 A CN107604709 A CN 107604709A CN 201710803185 A CN201710803185 A CN 201710803185A CN 107604709 A CN107604709 A CN 107604709A
- Authority
- CN
- China
- Prior art keywords
- foaming
- dye liquor
- color
- dyeing
- foam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention discloses a kind of method for lifting foam dyeing color depth, the present invention is by adding color elevator, foam dyeing is carried out to two kinds of nylon fabrics, without acid adding, color elevator is tetraethyl orthosilicate, deionized water and the nano-silicon hydrosol made of acetic acid.The invention provides the foaming dye liquid component of suitable polyamide fibre acid dyeing and dyeing, while possessing normal dyeing performance and dyefastness, good level-dyeing property, tinctorial yield is high, economize on water, save simultaneously, save dye material, be green, can be continuously produced, and substantially increase production efficiency height, cost is reduced, there is superior environmental benefit, economy of resources and economic benefit.
Description
Technical field
The present invention relates to technical field of textile printing, and in particular to a kind of foaming dye liquor for lifting foam dyeing color depth
And its colouring method.
Background technology
Nylon fibre occupies critical role in synthetic fibers, is mainly used in garment lining, outdoor goods, carpet, industry
With cloth etc., demand is big, therefore its staining technique is also evolving.Acid dyes is most widely used one in nylon dyeing
Class dyestuff, account for the 65% of whole nylon fibre dyestuff.Traditional acid dyeing is dyed using dye jigger, in small batches
Amount, batch production, water consumption（Bath raio is 1:6-10）, blowdown flow rate it is larger.Nylon fabric is not suitable for normal because hygroscopicity is poor
Continuous dyeing, band liquid measure is big when padding, and about 50%-70%, migration can occur during drying, fabric can not contaminate even.And polyamide fibre
Webbing liquid measure is low during foam dyeing, and up to 30% or less, dye migration greatly reduces band liquid measure during drying, can continuous metaplasia
Production, greatly improves production efficiency.
However, existing foam dyeing technology still has many problems, such as dye material dosage is big, tinctorial yield is low, level dyeing
Property is poor, fabric positive and negative aberration is big etc..And nylon fabric is because hygroscopicity is poor, tinctorial yield is low after foam dyeing, level-dyeing property is poor, dye
Saturating rate is poor.
The content of the invention
It is of the invention by adding color elevator the invention provides a kind of method for lifting foam dyeing color depth,
Foam dyeing is carried out to two kinds of nylon fabrics, without acid adding, dyeability is good, good level-dyeing property, and tinctorial yield is high；Save dyeization simultaneously
Material, water and the energy, alleviate the pressure of sewage post processing, there is superior economic benefit and environmental benefit.
Realize the technical scheme is that：It is a kind of lifted foam dyeing color depth foaming dye liquor, foaming dye liquor with
The nano-silicon hydrosol prepared by tetraethyl orthosilicate is as color elevator.
The foaming dye liquor also contains acid dyes, foaming agent and compound stabilizer；Using water as solvent, in 1L foaming dye liquors
Acid dyes, foaming agent, the parts by weight of compound stabilizer and color elevator are：Acid dyes 15-75g/L, foaming agent 1-4g/
L, compound stabilizer 0.5-3g/L, color elevator 10-80ml/L.
The preparation method of the color elevator is：By tetraethyl orthosilicate, deionized water, acetic acid with 1：（100-120）:
（0.5-1.0）Mixed in molar ratio, high-speed stirred 30min, stand to settled solution, the nano-silicon that as prepared by tetraethyl orthosilicate
The hydrosol.
The foaming agent is lauryl sodium sulfate, and the compound stabilizer is that n-dodecanol and sodium carboxymethylcellulose are answered
With into the mass ratio of n-dodecanol and sodium carboxymethylcellulose is 1:（1-5）.
The colouring method of the foaming dye liquor of described lifting foam dyeing color depth, step are as follows：
（1）Acid dyes, foaming agent, compound stabilizer, color elevator and water are well mixed, are configured to the dye liquor that foams；
（2）Foaming dye liquor is added into automatic foaming to be foamed, fabric face, one side dye are applied to using foam applying device
Color, obtain yarn dyed fabric；The parameter of automatic foaming is：Charging rate 0.30g/l, 960 turns/min of rotor speed, blowing ratio 5-
13；The parameter of foam applying device is：Speed is 0.39 m/min, and fabric liquid carrying rate is 10-30%；
（3）Vapour steaming colour fixing：100 DEG C of steam temperature, steaming time 25min；
（4）Soap boiling, washing：Soap boiling temperature 60 C, time 20min；After soap boiling using 40-50 DEG C of hot wash three times, then with cold
Water washing；
（5）By step（4）Fabric drying after soap boiling, washing, the temperature of drying is 60 DEG C.
Polyamide fibre flimsy material specification is N15D*N15D, Gram Mass 13.06g, and polyamide fibre heavy weave specification is N70D*
N160D, Gram Mass 29.47g, belong to single foam dyeing.
Beneficial effects of the present invention are still：Present invention addition color elevator in the dye liquor that foam, during decatize, nano-silicon water
Colloidal sol can form nano particle in fiber surface simultaneously with the hydroxy combining on fiber, and the specific surface area of nano particle is larger, inhales
Attached substantial amounts of dye molecule, when steam temperature is higher than the glass transition temperature of polyamide fibre, the dyestuff of nano-silicon hydrosol adsorption
Molecule enters fibrous inside from fabric face and coloured；After the completion of decatize, temperature is less than the glass transition temperature of polyamide fibre, substantial amounts of dye
Material molecule stays in fibrous inside, so as to which tinctorial yield improves, adds the color depth of yarn dyed fabric.Contaminated with the general batch of polyamide fibre
Form and aspect ratio, the invention provides the foaming dye liquid component of suitable polyamide fibre acid dyeing and dyeing, is possessing conventional dye
While color performance and dyefastness, good level-dyeing property, tinctorial yield is high, while economizes on water, saves, save dye material, be green, can
Continuous production, and production efficiency height is substantially increased, cost is reduced, there is superior environmental benefit, economy of resources and warp
Ji benefit.
Embodiment
Below in conjunction with the embodiment of the present invention, technical scheme is clearly and completely described, it is clear that institute
The embodiment of description is only part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention,
The every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not paid, belongs to this hair
The scope of bright protection.
Embodiment 1
The foam dyeing of polyamide fibre heavy weave：
（1）Foam dyeing formula of liquid：Acid dyes（Weak acid blue BRN awl）Dosage is 30g/L, and lauryl sodium sulfate dosage is
3g/L, compound stabilizer（N-dodecanol：CMC=4：6）Dosage is 2g/L, color elevator 10ml/L.
（2）Above-mentioned foam dyeing liquid component is uniformly mixed with mixer in advance, then adds form dyeing machine
In feeding cylinder, foamed, the parameter of form dyeing machine is set.The parameter of foam device：Charging rate is 0.30g/l, rotor
Rotating speed is 960 turns/min, and blowing ratio (BR) is 6；Bringing device parameter：Speed is 0.39 m/min, liquid carrying rate 30%.
（3）Foam is transported in foam applying device by conduit, so as to be applied to the surface of fabric, then passes through scraper
Foam is evenly distributed in fabric face, dyed.
（4）Vapour steaming colour fixing：100 DEG C of steam temperature, steaming time 25min.
（5）Soap boiling, washing：Soap lye formula：Anti- adding soda ash 2g/L, bath raio 1:40；Soap boiling technique：Temperature 60 C, time
20min；40-50 DEG C of hot wash is fully washed three times, then with cold water after soap boiling.
Anti- adding soda ash is formed by AESA, polyocarboxy acid type dispersant and CMC compounding.
Embodiment 2
The foam dyeing of polyamide fibre heavy weave：
（1）Foam dyeing formula of liquid：Acid dyes（Weak acid blue BRN awl）Dosage is 30g/L, and lauryl sodium sulfate dosage is
3g/L, compound stabilizer（N-dodecanol：CMC=4：6）Dosage is 2g/L, color elevator 30ml/L.
（2）Above-mentioned foam dyeing liquid component is uniformly mixed with mixer in advance, then adds form dyeing machine
In feeding cylinder, foamed, the parameter of form dyeing machine is set.The parameter of foam device：Charging rate is 0.30g/l, rotor
Rotating speed is 960 turns/min, and blowing ratio (BR) is 11；Bringing device parameter：Speed is 0.39 m/min, liquid carrying rate 30%.
（3）Foam is transported in foam applying device by conduit, so as to be applied to the surface of fabric, then passes through scraper
Foam is evenly distributed in fabric face, dyed.
（4）Vapour steaming colour fixing：100 DEG C of steam temperature, steaming time 25min.
（5）Soap boiling, washing：Soap lye formula：Anti- adding soda ash 2g/L, bath raio 1:40；Soap boiling technique：Temperature 60 C, time
20min；40-50 DEG C of hot wash is fully washed three times, then with cold water after soap boiling.
Embodiment 3
The foam dyeing of polyamide fibre flimsy material：
（1）Foam dyeing formula of liquid：Acid dyes（Weak acid blue BRN awl）Dosage is 30g/L, and lauryl sodium sulfate dosage is
3g/L, compound stabilizer（N-dodecanol：CMC=4：6）Dosage is 2g/L, color elevator 80ml/L.
（2）Above-mentioned foam dyeing liquid component is uniformly mixed with mixer in advance, then adds form dyeing machine
In feeding cylinder, foamed, the parameter of form dyeing machine is set.The parameter of foam device：Charging rate is 0.30g/l, rotor
Rotating speed is 960 turns/min, and blowing ratio (BR) is 11；Bringing device parameter：Speed is 0.39 m/min, liquid carrying rate 30%.
（3）Foam is transported in foam applying device by conduit, so as to be applied to the surface of fabric, then passes through scraper
Foam is evenly distributed in fabric face, dyed.
（4）Vapour steaming colour fixing：100 DEG C of steam temperature, steaming time 25min.
（5）Soap boiling, washing：Soap lye formula：Anti- adding soda ash 2g/L, bath raio 1:40；Soap boiling technique：Temperature 60 C, time
20min；40-50 DEG C of hot wash is fully washed three times, then with cold water after soap boiling.
Embodiment 4
The foam dyeing method of polyamide fibre flimsy material is as follows in the present embodiment：
（1）It is n-dodecanol and carboxymethyl cellulose by weak acid yellow GN 45g/L, lauryl sodium sulfate 3g/L, compound stabilizer
Plain sodium compounding forms, and the mass ratio of n-dodecanol and sodium carboxymethylcellulose is 1:3rd, color elevator and water are well mixed, and are matched somebody with somebody
Producing foamed dye liquor；The preparation method of wherein color elevator is：By tetraethyl orthosilicate, deionized water, acetic acid with 1：116.2:
0.7 mixed in molar ratio, high-speed stirred 30min, stand to settled solution, the nano-silicon that as prepared by tetraethyl orthosilicate is water-soluble
Glue；
（2）Foaming dye liquor is added into automatic foaming to be foamed, fabric face, one side dye are applied to using foam applying device
Color, obtain yarn dyed fabric；The parameter of automatic foaming is：Charging rate 0.30g/l, 960 turns/min of rotor speed, blowing ratio 8；Bubble
The parameter of foam bringing device is：Speed is 0.39 m/min, and fabric liquid carrying rate is 20%；
（3）Vapour steaming colour fixing：100 DEG C of steam temperature, steaming time 25min；
（4）Soap boiling, washing：Soap boiling temperature 60 C, time 20min；Washed using 45 DEG C of hot washes after soap boiling three times, then with cold water
Wash；
（5）By step（4）Fabric drying after soap boiling, washing, the temperature of drying is 60 DEG C.
Embodiment 5
The foam dyeing method of polyamide fibre flimsy material is as follows in the present embodiment：
（1）It is n-dodecanol and carboxymethyl cellulose by red B 15g/L in pula, lauryl sodium sulfate 1g/L, compound stabilizer
Sodium compounding forms, and the mass ratio of n-dodecanol and sodium carboxymethylcellulose is 1:1st, color elevator and water are well mixed, and are prepared
Into foaming dye liquor；The preparation method of wherein color elevator is：By tetraethyl orthosilicate, deionized water, acetic acid with 1：100:0.5
Mixed in molar ratio, high-speed stirred 30min, stand to settled solution, the nano-silicon hydrosol that as prepared by tetraethyl orthosilicate；
（2）Foaming dye liquor is added into automatic foaming to be foamed, fabric face, one side dye are applied to using foam applying device
Color, obtain yarn dyed fabric；The parameter of automatic foaming is：Charging rate 0.30g/l, 960 turns/min of rotor speed, blowing ratio 5；Bubble
The parameter of foam bringing device is：Speed is 0.39 m/min, and fabric liquid carrying rate is 10%；
（3）Vapour steaming colour fixing：100 DEG C of steam temperature, steaming time 25min；
（4）Soap boiling, washing：Soap boiling temperature 60 C, time 20min；Washed using 40 DEG C of hot washes after soap boiling three times, then with cold water
Wash；
（5）By step（4）Fabric drying after soap boiling, washing, the temperature of drying is 60 DEG C.
Embodiment 6
The foam dyeing method of polyamide fibre flimsy material is as follows in the present embodiment：
（1）It is that n-dodecanol and carboxymethyl are fine by weak acid blue BRN awl 75g/L, lauryl sodium sulfate 4g/L, compound stabilizer
Tie up plain sodium compounding to form, the mass ratio of n-dodecanol and sodium carboxymethylcellulose is 1:5th, color elevator and water are well mixed,
It is configured to the dye liquor that foams；The preparation method of wherein color elevator is：By tetraethyl orthosilicate, deionized water, acetic acid with 1：120:
1.0 mixed in molar ratio, high-speed stirred 30min, stand to settled solution, the nano-silicon that as prepared by tetraethyl orthosilicate is water-soluble
Glue；
（2）Foaming dye liquor is added into automatic foaming to be foamed, fabric face, one side dye are applied to using foam applying device
Color, obtain yarn dyed fabric；The parameter of automatic foaming is：Charging rate 0.30g/l, 960 turns/min of rotor speed, blowing ratio 13；
The parameter of foam applying device is：Speed is 0.39 m/min, and fabric liquid carrying rate is 30%；
（3）Vapour steaming colour fixing：100 DEG C of steam temperature, steaming time 25min；
（4）Soap boiling, washing：Soap boiling temperature 60 C, time 20min；Washed using 50 DEG C of hot washes after soap boiling three times, then with cold water
Wash；
（5）By step（4）Fabric drying after soap boiling, washing, the temperature of drying is 60 DEG C.
Comparative example 1
The foam dyeing of polyamide fibre heavy weave：
（1）Foam dyeing formula of liquid：Acid dyes（Weak acid blue BRN awl）Dosage is 30g/L, and lauryl sodium sulfate dosage is
3g/L, compound stabilizer（N-dodecanol：CMC=4：6）Dosage is 2g/L.
（2）Above-mentioned foam dyeing liquid component is uniformly mixed with mixer in advance, then adds form dyeing machine
In feeding cylinder, foamed, the parameter of form dyeing machine is set.The parameter of foam device：Charging rate is 0.30g/l, rotor
Rotating speed is 960 turns/min, and blowing ratio (BR) is 6；Bringing device parameter：Speed is 0.39 m/min, liquid carrying rate 30%.
（3）Foam is transported in foam applying device by conduit, so as to be applied to the surface of fabric, then passes through scraper
Foam is evenly distributed in fabric face, dyed.
（4）Vapour steaming colour fixing：100 DEG C of steam temperature, steaming time 25min.
（5）Soap boiling, washing：Soap lye formula：Anti- adding soda ash 2g/L, bath raio 1:40；Soap boiling technique：Temperature 60 C, time
20min；40-50 DEG C of hot wash is fully washed three times, then with cold water after soap boiling.
Comparative example 2
The conventional dip-dye of polyamide fibre heavy weave：
（1）It is conventional to contaminate formula for dye liquor：Dyestuff（Weak acid blue BRN awl）Dosage is 30g/L, and levelling agent (AESA) is 0.5g/L, is used
Glacial acetic acid adjusts PH to 6-6.5, bath raio 1:20.
（2）Exhaust process：Polyamide fibre flimsy material is placed in above-mentioned dye liquor, with 1.5 DEG C/min heating rate by normal temperature liter
To 90 DEG C, 30min is incubated, then slow cooling is washed, and is soaped, and is dried.
（3）Wherein, formula of soaping is anti-adding soda ash 2g/L, bath raio 1:40, temperature is 60 DEG C, time 20min.
Comparative example 3
The conventional dip-dye of polyamide fibre flimsy material：
（1）It is conventional to contaminate formula for dye liquor：Dyestuff（Weak acid blue BRN awl）Dosage is 30g/L, and levelling agent (AESA) is 0.5g/L, is used
Glacial acetic acid adjusts PH to 6-6.5, bath raio 1:20.
（2）Exhaust process：Polyamide fibre flimsy material is placed in above-mentioned dye liquor, with 1.5 DEG C/min heating rate by normal temperature liter
To 90 DEG C, 30min is incubated, then slow cooling is washed, and is soaped, and is dried.
（3）Wherein, formula of soaping is anti-adding soda ash 2g/L, bath raio 1:40, temperature is 60 DEG C, time 20min.
The implementation result of the present invention：
Fabric apparent shade depth：Fabric color depth is represented with K/S values, is determined using SF600X Datacolor color measurement and color matches instrument.
Fastness to rubbing is tested：By GB/T3920-2008《Textile color stability tests fastness to rubbing》Measure.Using
The measure grading of SF600X Datacolor color measurement and color matches instrument.
Fastness to soaping is tested：By GB/T3920-2008《Textile color stability tests fastness to rubbing》Measure.Using
The measure grading of SF600X Datacolor color measurement and color matches instrument.
Embodiment 1, comparative example 1, embodiment 2, embodiment 3 and comparative example 2, the Color of comparative example 3 are contrasted,
As a result such as table 1.
The foam dyeing of table 1 and the contrast of the dyeability of fabric after conventional contaminate
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (5)
- A kind of 1. foaming dye liquor for lifting foam dyeing color depth, it is characterised in that：Foaming dye liquor is prepared with tetraethyl orthosilicate The nano-silicon hydrosol as color elevator.
- 2. the foaming dye liquor of lifting foam dyeing color depth according to claim 1, it is characterised in that：The foaming Dye liquor also contains acid dyes, foaming agent and compound stabilizer；Using water as solvent, 1L foaming dye liquor in acid dyes, foaming agent, The parts by weight of compound stabilizer and color elevator are：Acid dyes 15-75g/L, foaming agent 1-4g/L, compound stabilizer 0.5- 3g/L, color elevator 10-80ml/L.
- 3. the foaming dye liquor of lifting foam dyeing color depth according to claim 1, it is characterised in that the color carries Rise agent preparation method be：By tetraethyl orthosilicate, deionized water, acetic acid with 1：（100-120）:（0.5-1.0）Mol ratio mix Close, high-speed stirred 30min, stand to settled solution, the nano-silicon hydrosol that as prepared by tetraethyl orthosilicate.
- 4. the foaming dye liquor of lifting foam dyeing color depth according to claim 2, it is characterised in that：The foaming agent For lauryl sodium sulfate, the compound stabilizer is that n-dodecanol and sodium carboxymethylcellulose compounding form, n-dodecanol and The mass ratio of sodium carboxymethylcellulose is 1:（1-5）.
- 5. the colouring method of the foaming dye liquor of the lifting foam dyeing color depth described in claim 1-4, it is characterised in that step It is rapid as follows：（1）Acid dyes, foaming agent, compound stabilizer, color elevator and water are well mixed, are configured to the dye liquor that foams；（2）Foaming dye liquor is added into automatic foaming to be foamed, fabric face, one side dye are applied to using foam applying device Color, obtain yarn dyed fabric；The parameter of automatic foaming is：Charging rate 0.30g/l, 960 turns/min of rotor speed, blowing ratio 5- 13；The parameter of foam applying device is：Speed is 0.39 m/min, and fabric liquid carrying rate is 10-30%；（3）Vapour steaming colour fixing：100 DEG C of steam temperature, steaming time 25min；（4）Soap boiling, washing：Soap boiling temperature 60 C, time 20min；After soap boiling using 40-50 DEG C of hot wash three times, then with cold Water washing；（5）By step（4）Fabric drying after soap boiling, washing, the temperature of drying is 60 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710803185.3A CN107604709B (en) | 2017-09-08 | 2017-09-08 | Foaming dye solution for improving foam dyeing color depth and dyeing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710803185.3A CN107604709B (en) | 2017-09-08 | 2017-09-08 | Foaming dye solution for improving foam dyeing color depth and dyeing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107604709A true CN107604709A (en) | 2018-01-19 |
| CN107604709B CN107604709B (en) | 2021-02-23 |
Family
ID=61062696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710803185.3A Active CN107604709B (en) | 2017-09-08 | 2017-09-08 | Foaming dye solution for improving foam dyeing color depth and dyeing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107604709B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115679719A (en) * | 2022-10-09 | 2023-02-03 | 江苏中淮纺织新材料有限公司 | Foam dye liquor and dyeing process thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117769A (en) * | 2007-07-23 | 2008-02-06 | 江南大学 | Cation hybrid collosol and method for improving clearness and fastness of decoration printing |
| CN101349015A (en) * | 2007-10-26 | 2009-01-21 | 江南大学 | Preparation and application of colloidal sol dyeing liquor |
| CN104790203A (en) * | 2015-04-24 | 2015-07-22 | 中原工学院 | Self-repairing hydrophobic cotton fabric finishing method |
| CN106638039A (en) * | 2016-12-02 | 2017-05-10 | 中原工学院 | Acid dye foam printing liquid and method for chinlon thin fabric |
-
2017
- 2017-09-08 CN CN201710803185.3A patent/CN107604709B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117769A (en) * | 2007-07-23 | 2008-02-06 | 江南大学 | Cation hybrid collosol and method for improving clearness and fastness of decoration printing |
| CN101349015A (en) * | 2007-10-26 | 2009-01-21 | 江南大学 | Preparation and application of colloidal sol dyeing liquor |
| CN104790203A (en) * | 2015-04-24 | 2015-07-22 | 中原工学院 | Self-repairing hydrophobic cotton fabric finishing method |
| CN106638039A (en) * | 2016-12-02 | 2017-05-10 | 中原工学院 | Acid dye foam printing liquid and method for chinlon thin fabric |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115679719A (en) * | 2022-10-09 | 2023-02-03 | 江苏中淮纺织新材料有限公司 | Foam dye liquor and dyeing process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107604709B (en) | 2021-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108004695A (en) | Wash the viscous blended yarn weaved fabric short route dyeing and finishing technology of brocade | |
| CN104213349B (en) | The production method of the destarch of TR cloth, refining and dispersion dyeing one-bath process | |
| CN105696386B (en) | A kind of polyester fabric is scouringed and bleaching dyeing technique | |
| CN103194917B (en) | Desizing-free polyacrylate emulsion slurry for one-step dyeing and weaving and preparation method thereof | |
| CN104018369B (en) | Silk intertexture jacquard fabric dyeing | |
| CN102746712A (en) | Disperse dye composition, dye product and application | |
| CN108166241A (en) | Cotton knitwear short route dyeing and finishing technology method | |
| CN106939515B (en) | The preparation of ball warp mercerization and efficient silkete penetrating agent in a kind of production of denim fabric | |
| CN101634113A (en) | Dyeing and finishing process of washing colorfastness for a plurality of times of deep color pure cotton fabric | |
| CN110331599A (en) | A kind of dyeing and finishing processing method of polyester filament flower precious jade fabric | |
| US3471248A (en) | Dye carrier compositions | |
| CN110306310A (en) | A kind of dyeing and finishing processing method forming the PTT/PET composite fiber fabric with crape sense | |
| CN108252130A (en) | The pad dyeing colouring method of alginate fibre/polyester fiber blended fabric | |
| CN109233337B (en) | Black dye composition and dye product | |
| CN105672003A (en) | Dyeing method of cationic modified cellulose fiber fabric | |
| CN109137565A (en) | A kind of acid dyes continuous pad dyeing method of polyamide fibre ribbon | |
| CN104195850A (en) | One bath process-based desizing dyeing method of size-containing polyester fabrics and special auxiliaries for dyeing method | |
| CN108193517A (en) | Terylen cotton knitting cloth directly/dispersion single bath process short route dyeing and finishing technology | |
| US20130219635A1 (en) | Production of dyed cotton fibers | |
| CN110939002A (en) | Polyester-cotton blended fabric and preparation method and application thereof | |
| CN109440497B (en) | Dyeing and finishing method for chinlon, viscose and spandex blended fabric | |
| CN109112854B (en) | Dyeing process of polyamide fabric | |
| CN110219182A (en) | A kind of method of Polyester Textiles rapid dyeing | |
| CN109322178A (en) | It is a kind of to wash the/dyeing and finishing processing method of cellulose fibre intertexture jacquard fabric | |
| CN106638039A (en) | Acid dye foam printing liquid and method for chinlon thin fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 451191 No. 1 Huaihe Road, Shuang Hu Economic and Technological Development Zone, Xinzheng, Zhengzhou, Henan Applicant after: Zhongyuan University of Technology Address before: 451191 No. 1 Huaihe Road, Shuanghu Town Economic and Technological Development Zone, Zhengzhou City, Henan Province Applicant before: Zhongyuan University of Technology |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |