CN110219186B - Cold pad-batch dyeing process for color correction or dyeing change of all-cotton, cotton-nylon and CVC flame-retardant waterproof fabric - Google Patents
Cold pad-batch dyeing process for color correction or dyeing change of all-cotton, cotton-nylon and CVC flame-retardant waterproof fabric Download PDFInfo
- Publication number
- CN110219186B CN110219186B CN201910658742.6A CN201910658742A CN110219186B CN 110219186 B CN110219186 B CN 110219186B CN 201910658742 A CN201910658742 A CN 201910658742A CN 110219186 B CN110219186 B CN 110219186B
- Authority
- CN
- China
- Prior art keywords
- cotton
- dyeing
- fabric
- color
- dye
- 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.)
- Active
Links
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
- D06P1/0032—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
- D06P1/38—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
- D06P1/44—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
- D06P1/67366—Phosphates or polyphosphates
-
- 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
-
- 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
- D06P3/8219—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and amide groups
-
- 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
- D06P3/8228—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using one kind of dye
-
- 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
- D06P5/10—After-treatment with compounds containing metal
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Coloring (AREA)
Abstract
The invention provides a cold pad-batch dyeing process for repairing or dyeing all cotton, cotton-brocade and CVC flame-retardant waterproof fabrics, which can well repair or dye the flame-retardant waterproof fabrics by using the cold pad-batch dyeing process, achieve good uniform dyeing effect and meet the requirements of users on color light. The technical scheme of the invention is that a cold pad-batch dyeing method is used for color repair or dye change of all cotton, cotton brocade and CVC flame-retardant waterproof fabrics, and is characterized in that a fabric is firstly passed through a trough containing dye liquor at a speed of 20-30 m/min, the retention time of the fabric in the dye liquor is 3.5-4.5S, the liquid level of the dye liquor is controlled to be flush with a guide roller of the trough, the temperature of the dye liquor is controlled to be 90-95 ℃, the fabric is piled after passing through the trough, namely the fabric is rolled, then a plastic film is wrapped on a cloth roll, then the cloth roll is rotated at room temperature, the rotation per minute is kept for 6-7 circles, and the piling is completed after the rotation is kept for 12-18 hours.
Description
Technical Field
The invention relates to the technical field of fabric re-dyeing processes, in particular to a process for repairing or re-dyeing all cotton, cotton-nylon and CVC flame-retardant waterproof fabrics by a cold pad-batch dyeing method.
Background
After all cotton, cotton-nylon and CVC fabrics are pretreated and dyed, flame retardant and waterproof finishing are carried out. Because the fire retardant series (tetrakis hydroxymethyl phosphonium chloride, urea protomer and N-dihydroxymethylphosphonoacrylamide) for the cellulose fiber influences the color development group of the dye, the color development of the dye is changed before and after flame-retardant finishing, the color change of the fabric is large before and after flame-retardant finishing, and meanwhile, the waterproof agent also has certain influence on the color light of the fabric, so that the condition that the color light of the fabric does not accord with a standard sample after flame-retardant and waterproof finishing exists in a large amount, and the fabric subjected to waterproof finishing can hardly be subjected to color light repair. If the waterproof agent is stripped by the waterproof stripping agent and then the color is repaired, a large amount of the flame retardant is stripped, which inevitably affects the flame retardant property of the fabric and causes the non-flame retardant property or the non-uniform flame retardant property of the fabric. And the waterproof stripping agent cannot completely strip the waterproof agent and the flame retardant, so that the capillary effect of the fabric is poor and uneven, the secondary pollution on the fabric is great, and the problems of cloth surface stripes, color spots and the like are caused.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a process for repairing or re-dyeing all cotton, cotton-nylon and CVC flame-retardant waterproof fabrics by a cold pad-batch dyeing method.
The technical scheme of the invention is that a cold pad-batch dyeing method is used for repairing or changing the color of all cotton, cotton brocade and CVC flame-retardant waterproof fabrics, and is characterized in that the fabric is firstly passed through a trough containing dye liquor at a speed of 20-30 m/min, the retention time of the fabric in the dye liquor is 3.5-4.5S, the liquid level of the dye liquor is controlled to be flush with a guide roller of the trough, the temperature of the dye liquor is controlled to be 90-95 ℃, the fabric is stacked after passing through the trough, namely the fabric is rolled, then a plastic film is wrapped on a cloth roll, then the cloth roll is rotated at room temperature, the rotation per minute is kept for 6-7 circles, and the stacking is completed after 12-18 hours;
the dyeing solution comprises a dyeing solution and a color fixing solution which are mixed according to a ratio of 4: 1; the dyeing solution and the color fixing solution are respectively prepared according to the following proportion and then mixed according to the proportion of 4:1 to form the dyeing solution.
The dyeing liquid comprises the following components, active red LB-2BF is 0-25g/l, active yellow 3RS is 0-25g/l, active blue LB-2GLN is 0-25g/l, non-ionic penetrating agent is 5g/l-20g/l, chelating dispersant is 1-5g/l, and sodium hexametaphosphate is 1-5 g/l;
wherein the color fixing solution consists of 10-15g/l of caustic soda and 80-100g/l of sodium silicate.
Compared with the conventional color correction method, the color correction process has the advantages that the dye consumption is greatly reduced, the dye in the dye solution can quickly enter the fabric under the dual effects of high temperature and a penetrating agent, and the liquid level controller is set at the lowest liquid level (preferably just over a trough guide roller) during production so as to accelerate the circulation of the dye solution, maintain the temperature of the trough and reduce the occurrence of head-tail color difference. And continuously finishing dyeing, color fixing, dyeing again and color fixing in the stacking process until the dyeing balance is reached. After the repairing process is washed, the residual dye in washing is less, the color of the fabric is uniform and consistent, the contrast with the color difference of a standard sample can reach within 0.5 through computer color measurement, the friction and soaping color fastness can reach the standard requirements, and the flame retardant property and the waterproof property of the fabric are not influenced. The conventional color repairing process dyes the dye through the swelling action of urea in the dye solution due to large dye consumption, and the effect of the conventional color repairing process is incomparable with that of the conventional method because the dye is fast to dye in the dyeing process at high temperature. Therefore, the cold dyeing color repair or improvement method is protected.
The capillary effect of the cloth cover of the fabric on the market is reduced after the fabric is finished at present, so that the water absorption effect of the cloth cover is uneven, in order to improve the permeability of the fabric, a nonionic penetrant is used, the dosage of the nonionic penetrant is generally 1-5g/l, the nonionic penetrant can improve the permeability of the fabric and enable dye liquor to penetrate through the fabric when the fabric is treated at normal temperature. In the invention, the non-ionic penetrant is carried out at high temperature, if the non-ionic penetrant can not rapidly penetrate through the waterproof layer at normal temperature, and at the high temperature, the non-ionic penetrant can rapidly enable dye liquor to penetrate through the waterproof layer, and the fabric is subjected to color repairing on the basis of not damaging the waterproof layer.
The traditional sodium silicate in the color fixing solution is generally used at 110g/l, and the invention is 80-100g/l, because the hand feeling of the flame retardant fabric is harder than that of the conventional fabric, and the use amount of the sodium silicate is reduced, so that the fabric has soft hand feeling. The sodium silicate is added for color fixation and can react with carbon dioxide in the air, and the invention can still achieve the color fixation effect of 110g/l after 80g/l, because the invention has more active molecular motion at high temperature, thereby having better dyeing effect. The reason why high temperature is not used in the prior art is that the dye is easy to hydrolyze at high temperature and is not beneficial to coloring, so other processes are not used. The dye can be hydrolyzed at high temperature because the dye in the trough has low liquid level, so that the cyclic renewal of fuel is accelerated, and the dye is renewed when the dye is not hydrolyzed, so that the hydrolysis rate is low.
In the prior art, the color of the cloth head and the cloth tail is easy to be inconsistent under the condition of slow dye renewal. Because the dye liquor is slow to circulate. At ambient conditions, the fixing agent increases dye hydrolysis. When the production is started, the dye liquor is not hydrolyzed, the cloth is normally dyed, and later, the dye is hydrolyzed, and the later cloth is easy to be lightened. Thus the level of the dye is reduced in this invention.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The present invention is further described below with reference to specific embodiments.
In the embodiment 1, the process utilizes a cold pad-batch dyeing method to perform color correction or color modification on the flame-retardant waterproof fabric well, achieve a good uniform dyeing effect, and meet the requirements of users on color light. Taking 10 × 1080 × 46 all-cotton deep blue yarn cards as flame-retardant waterproof, the color of the cards is lighter than 20%, red light is lacking as an example, and the specific process is as follows:
dyeing liquid process formula: 3g/L of active red LB-2BF, 1.2 g/L of active yellow 3RS, 10g/L of non-ionic penetrant, 2g/L of chelating dispersant, 2g/L of sodium hexametaphosphate,
the color fixing solution comprises the following technical formula: 10g/L of caustic soda, 80g/L of sodium silicate,
the process requirements are as follows:
(1) the dyeing liquor and the fixing liquor must be heated to 90 ℃.
(2) The vehicle speed is 25 m/min, and the vehicle passes through a trough containing dye liquor.
(3) The liquid level is controlled to just cross the trough and guide roller.
(4) The stacking time was 12 hours.
Comparative example 1, using 10 x 1080 x 46 all cotton blue yarn card as flame retardant and waterproof, the color is lighter than 20%, red light is lacking as an example, color correction is carried out, the conventional dyeing process:
dyeing liquid process formula: active red LB-2BF red is 4g/L, active yellow 3RS is 5g/L, active dark blue LB-2GLN is 35g/L, urea is 30g/L, sodium hexametaphosphate is 2g/L, chelating dispersant is 2g/L,
the color fixing solution comprises the following technical formula: 10g/L of caustic soda and 80g/L of sodium silicate
The process requirements are as follows:
(1) the temperature of the dyeing liquid and the fixing liquid is below 25 ℃.
(2) Vehicle speed 45 m/min.
(3) The liquid level is controlled to just cross the trough and guide roller.
(4) The stacking time was 12 hours.
Example 2, CVC 75/2521 × 16 antistatic yarn card, dark blue, lack red blue light to repair color. The specific process of the invention is as follows, the dyeing liquor process formula: 10g/L of active red LB-2BF, 15g/L of active brilliant blue LES, 10g/L of non-ionic penetrating agent, 2g/L of chelating dispersant, 2g/L of sodium hexametaphosphate,
the color fixing solution comprises the following technical formula: 10g/L of caustic soda and 80g/L of sodium silicate.
The process requirements are as follows:
(1) the temperature of the dyeing liquor and the fixing liquor must be heated to 90 ℃.
(2) Vehicle speed 25 m/min.
(3) The liquid level is controlled to just cross the trough and guide roller.
(4) The stacking time was 18 hours.
Conventional dyeing process of comparative example 2: 17g/L of active red LB-2BF, 36g/L of active brilliant blue LES, 30g/L of urea, 2g/L of chelating dispersant and 2g/L of sodium hexametaphosphate;
the color fixing solution comprises the following technical formula: 10g/L of caustic soda and 80g/L of sodium silicate.
The process requirements are as follows:
(1) the temperature of the dyeing liquid and the fixing liquid is below 25 ℃.
(2) Vehicle speed 45 m/min.
(3) The stacking time was 8 hours.
Example 3, C/N18 x 13 yarn card, bright red, light in shade 15%, was repainted using the process of the present invention, and the process formula of the dyeing solution was: 20g/L of active red LB-2BF, 9g/L of active scarlet 2GF, 10g/L of non-ionic penetrant, 2g/L of chelating dispersant and 2g/L of sodium hexametaphosphate;
the color fixing solution comprises the following technical formula: 12g/L of caustic soda and 80g/L of sodium silicate.
The process requirements are as follows:
(1) the temperature of the dyeing liquor and the fixing liquor must be heated to 90 ℃.
(2) Vehicle speed 25 m/min.
(3) The liquid level is controlled to just cross the trough and guide roller.
(4) The stacking time was 12 hours.
Comparative example 3, comparative conventional dyeing process:
35g/L of active red LB-2BF, 15g/L of active scarlet 2GF, 30g/L of urea, 2g/L of chelating dispersant and 2g/L of sodium hexametaphosphate; the color fixing solution comprises the following technical formula: 12g/L of caustic soda and 80g/L of sodium silicate;
the process requirements are as follows:
(1) the temperature of the dyeing liquid and the fixing liquid is below 25 ℃.
(2) Vehicle speed 45 m/min.
(3) The stacking time was 8 hours.
Example 4, C%7 x 6 tribute, light gray changed to dark gray, was repainted using the process of the invention, the dyeing liquor process formula was: 11g/L of active red LB-2BF, 25g/L of active yellow 3RS, 15g/L of active dark blue LB-2GLN, 10g/L of non-ionic penetrant, 2g/L of chelating dispersant and 2g/L of sodium hexametaphosphate;
the color fixing solution comprises the following technical formula: 14g/L of caustic soda and 80g/L of sodium silicate.
The process requirements are as follows:
(1) the temperature of the dyeing liquor and the fixing liquor must be heated to 90 ℃.
(2) Vehicle speed 25 m/min.
(3) The liquid level is controlled to just cross the trough and guide roller.
(4) The stacking time was 15 hours.
Comparative example 4, comparative conventional dyeing process: the active red LB-2BF is 16g/L, the active yellow 3RS is 37g/L, the active dark blue LB-2GLN is 31g/L, the urea is 30g/L, the chelating dispersant is 2g/L, and the sodium hexametaphosphate is 2 g/L.
The color fixing solution comprises the following technical formula: 14g/L of caustic soda and 80g/L of sodium silicate;
the process requirements are as follows:
(1) the temperature of the dyeing liquid and the fixing liquid is below 25 ℃.
(2) Vehicle speed 45 m/min.
(3) The stacking time was 8 hours.
Comparing the embodiment of the invention with the comparative embodiment, the process greatly reduces the dye consumption, enables the dye in the dye solution to rapidly enter the fabric under the dual actions of high temperature and penetrating agent, sets the liquid level controller on the lowest liquid level (which is better to just overflow a trough guide roller) during production so as to accelerate the circulation of the dye solution, and simultaneously can also keep the temperature of the trough and reduce the occurrence of head-tail color difference. And continuously finishing dyeing, color fixing, dyeing again and color fixing in the stacking process until the dyeing balance is reached. After the repairing process is washed, the residual dye in washing is less, the color of the fabric is uniform and consistent, the contrast with the color difference of a standard sample can reach within 0.5 through computer color measurement, the friction and soaping color fastness can reach the standard requirements, and the flame retardant property and the waterproof property of the fabric are not influenced. The conventional color repairing process dyes the dye through the swelling action of urea in the dye solution due to large dye consumption, and the dyeing process is easy to cause color spots and front and back color differences due to too fast dyeing in the dyeing process at high temperature, and the effect is incomparable with the process.
Claims (1)
1. A cold pad-batch dyeing method is used for repairing or changing the color of all cotton, cotton-nylon and CVC flame-retardant waterproof fabrics, and is characterized in that the fabric is firstly passed through a material tank containing dye liquor at a speed of 20-30 m/min, the liquid level of the dye liquor is controlled to be flush with a guide roller of the material tank, the temperature of the dye liquor is controlled to be 90-95 ℃, the fabric is stacked after passing through the material tank, and the stacking is completed after the fabric is kept for 12-18 hours;
the dyeing solution comprises a dyeing solution and a color fixing solution which are mixed according to a ratio of 4: 1;
the dyeing liquid comprises the following components, active red is 0-25g/L, active yellow is 0-25g/L, active blue is 0-25g/L, a non-ionic penetrating agent is 5g/L-20g/L, a chelating dispersant is 1-5g/L, and sodium hexametaphosphate is 1-5 g/L;
the color fixing solution comprises 10-15g/L of caustic soda and 80-100g/L of sodium silicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910658742.6A CN110219186B (en) | 2019-07-22 | 2019-07-22 | Cold pad-batch dyeing process for color correction or dyeing change of all-cotton, cotton-nylon and CVC flame-retardant waterproof fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910658742.6A CN110219186B (en) | 2019-07-22 | 2019-07-22 | Cold pad-batch dyeing process for color correction or dyeing change of all-cotton, cotton-nylon and CVC flame-retardant waterproof fabric |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110219186A CN110219186A (en) | 2019-09-10 |
| CN110219186B true CN110219186B (en) | 2021-06-04 |
Family
ID=67813669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910658742.6A Active CN110219186B (en) | 2019-07-22 | 2019-07-22 | Cold pad-batch dyeing process for color correction or dyeing change of all-cotton, cotton-nylon and CVC flame-retardant waterproof fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110219186B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112981992A (en) * | 2021-03-20 | 2021-06-18 | 无锡明玉纺织品有限公司 | Ready-made garment color difference processing method made of pure cotton fabric |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4285694A (en) * | 1978-12-26 | 1981-08-25 | Nittobo Itamikako Co., Ltd. | Cold padding batch dyeing process for tubular knitted fabrics |
| CN101403201A (en) * | 2008-10-28 | 2009-04-08 | 浙江华泰丝绸有限公司 | Printing and proofing method for silk reactive dye cold dome |
| CN103711014A (en) * | 2013-12-16 | 2014-04-09 | 江苏波波熊纺织品有限公司 | Dye cold transfer printing method for cotton fabric |
| CN108086020A (en) * | 2017-12-11 | 2018-05-29 | 佛山市顺德金纺集团有限公司 | A kind of cellulose fibre kind fabric reactive dye cold dyeing colouring method |
| CN109505159A (en) * | 2018-12-05 | 2019-03-22 | 谢建林 | A kind of cotton fabrics Cold Pad-Batch Dyeing with Reactive Dyes spline method |
-
2019
- 2019-07-22 CN CN201910658742.6A patent/CN110219186B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4285694A (en) * | 1978-12-26 | 1981-08-25 | Nittobo Itamikako Co., Ltd. | Cold padding batch dyeing process for tubular knitted fabrics |
| CN101403201A (en) * | 2008-10-28 | 2009-04-08 | 浙江华泰丝绸有限公司 | Printing and proofing method for silk reactive dye cold dome |
| CN103711014A (en) * | 2013-12-16 | 2014-04-09 | 江苏波波熊纺织品有限公司 | Dye cold transfer printing method for cotton fabric |
| CN108086020A (en) * | 2017-12-11 | 2018-05-29 | 佛山市顺德金纺集团有限公司 | A kind of cellulose fibre kind fabric reactive dye cold dyeing colouring method |
| CN109505159A (en) * | 2018-12-05 | 2019-03-22 | 谢建林 | A kind of cotton fabrics Cold Pad-Batch Dyeing with Reactive Dyes spline method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110219186A (en) | 2019-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102535194B (en) | Method of dyeing fabric by using dye | |
| CN103696296B (en) | A kind of REACTIVE DYES cationic formaldehyde-free fixing agent and preparation method thereof | |
| CN108660791B (en) | Polyester fabric dyeing process | |
| CN103711011A (en) | Micro-crosslinking type poly(methacryloxyethyltrimethyl ammonium chloride) modified color fixing agent and preparation method thereof | |
| CN111455700B (en) | Cationic polyester fabric dyeing and finishing method | |
| CN110184828A (en) | A kind of dyeing and finishing processing method of high-elastic tangled skein of jute fabric | |
| CN110344262A (en) | A kind of dyeing of dacron is with water-proof finish with one step processing method of bath | |
| CN109137565A (en) | A kind of acid dyes continuous pad dyeing method of polyamide fibre ribbon | |
| CN103556495A (en) | Method for dyeing terylene textile | |
| CN101858019A (en) | Efficient and continuous dyeing process method for textile fabric through wet-state steaming | |
| CN110219186B (en) | Cold pad-batch dyeing process for color correction or dyeing change of all-cotton, cotton-nylon and CVC flame-retardant waterproof fabric | |
| CN111364257A (en) | Preparation process of colorfast jean fabric | |
| CN108755197B (en) | Pure cotton active salt-free dyed fabric and dyeing and finishing process thereof | |
| CN105200821B (en) | A kind of colouring method of biomass polyester and polyamide blend fibre fabric | |
| CN109322178A (en) | It is a kind of to wash the/dyeing and finishing processing method of cellulose fibre intertexture jacquard fabric | |
| CN110258059B (en) | Method for improving dye uptake rate of flame-retardant knitted fabric by cold batch dyeing | |
| CN110055773B (en) | Two-bath dyeing process for PLA/PHBV blended yarn/tencel mixed fabric | |
| CN100425759C (en) | Aryl fiber cloth dyeing method | |
| CN110184805A (en) | A kind of anti-return of inflaming retarding fabric dye jigger slurry is stained with technique | |
| CN111719323A (en) | Dyeing process of polyester blended fabric | |
| CN112878069B (en) | Polyamide fabric dyeing process with high dye-uptake | |
| CN113914115B (en) | One-bath two-step dyeing process for silk/polyester mixed fabric | |
| CN112538769B (en) | Color correction process of flame-retardant dyed knitted fabric | |
| CN110607626A (en) | Cotton fabric reactive dye cold pad-batch dyeing process | |
| CN110158331A (en) | A kind of energy-saving dyeing and finishing technology |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |