CN107299546A - Nylon cloth exception color mark, the repair process method of dyeing defect - Google Patents
Nylon cloth exception color mark, the repair process method of dyeing defect Download PDFInfo
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- CN107299546A CN107299546A CN201710699906.0A CN201710699906A CN107299546A CN 107299546 A CN107299546 A CN 107299546A CN 201710699906 A CN201710699906 A CN 201710699906A CN 107299546 A CN107299546 A CN 107299546A
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- color
- dyeing
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- nylon
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Classifications
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- 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
- D06P5/04—After-treatment with organic compounds
- D06P5/08—After-treatment with organic compounds macromolecular
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C7/00—Heating or cooling textile fabrics
- D06C7/02—Setting
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- 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
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/24—Polyamides; Polyurethanes
-
- 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
Abstract
The present invention relates to a kind of abnormal color mark of nylon cloth, the repair process method of dyeing defect, belong to nylon cloth dyeing process technical field.Nylon cloth exception color mark, the repair process method of dyeing defect comprise the following steps：Backrush exception nylon fabric → repair inspection → heat treatment in color processing → fixation treatment → dewater treatment → drying.The restorative procedure repaiies color technique compared to tradition, can be in the case of without fading, it is only necessary to which a dip dyeing treatment can complete to repair color, saves a large amount of dyeing water, and influence smaller to cloth quality；The secondary bleaching and dyeing process after stripping is eliminated, substantially reduces and repaiies the color time, the consumption of the chemical reagent such as dyestuff, auxiliary agent is reduced and uses species, reduce quantity of wastewater effluent；Existing nylon cloth color mark, the process of dyeing defect repair process are effectively shortened, production cost is significantly reduced, can be applicable in this area.
Description
Technical field
The invention belongs to nylon cloth dyeing process technical field, and in particular to a kind of nylon cloth abnormal color mark, dyeing defect are repaiied
Multiple processing method.
Background technology
Nylon cloth is in dyeing and printing process, because dye property difference, equipment is not good to the adaptability of dyestuff, technological parameter is set
The problems such as putting improper, in fact it could happen that the problems such as competing dye, dyeing defect, color mark, need to repair to printing and dyeing flaw.
Tradition is repaiied color process and is generally：→ secondary to bleaching and dyeing → inspection → sizing in being dehydrated → drying is allocated → stripped, that is, needs elder generation
The color of abnormal cloth is taken off to the greatest extent (stripping), then row is bleachinged and dyeing again by required color, specific process includes：Allocate：By abnormal cloth backrush
Allocate to cloth car；Strip：The color of abnormal cloth is taken off to the greatest extent；It is secondary to bleaching and dyeing：Again paint；Dehydration, is examined in drying, and matter is bleachinged and dyeing in confirmation
Amount；Sizing.Wherein, secondary bleaching and dyeing process is identical with bleachinging and dyeing processing, and agents useful for same includes according to mass percent meter when stripping：
NaOH:1~3%, paregal O:15~20%, synthetic detergent:5~8%, mentioned reagent is sequentially added into cylinder of stripping, bath raio
1:25~30, temperature:98 DEG C, 20~30min of stripping treatment, untill color all takes off to the greatest extent；Gradually cool after the completion of stripping, fill
Divide washing, then cloth is placed in 0.5ml/L acetic acid, 30 DEG C of environmental treatment 10min, fully neutralize the alkali lye of residual, then use
Clear water is cleaned.For improve cloth color fastness, it is secondary bleaching and dyeing after can carry out fixation treatment.
Repair color technique although traditional and can reach the repair process to abnormal fabric, its main deficiency existed：
If because once bleachinging and dyeing error, being bleachinged and dyeing again after need to all colours be floated to the greatest extent, not only extending and bleaching and dyeing man-hour, add treatment process
With the usage amount of chemical assistant, and multiple Bleaching and dyeing sewage can be produced, while secondary obtained cloth quality of bleachinging and dyeing is not as initial drift
The quality of dye is good.
And the prior art of form and aspect pass is repaiied with cloth, also find no the reparation side closed after the abnormal color mark dyeing defect of nylon cloth
Method.Such as Application No. " 200910099745.7 ", in entitled " cotton knitted fabric repaiies color method on forming machine "
State's patent application, repaiies color method on forming machine it discloses cotton knitted fabric, mainly comprises the following steps：Return something for repairs liquid dispensing-fabric
Prepare-pad the liquid that returns something for repairs-forming machine is baked-and wash-dry-plucking-sizing, it carries out repairing color mainly for cotton knitted fabric；
Such as Application No. " 201610452953.0 ", entitled " the anti-cloth complexion stain of frivolous class fabric a kind of, hickie, loose colour
Colouring method ", it is primarily to prevent light and thin fabric from color stain, hickie, loose colour occur, and light and thin fabric can be prevented by proposing one kind
There is the Staining Protocol of slight flaw, and the preventive effect of the program fabric larger to intermediate density and the above or dyeing speck
It is not satisfactory, it is not suitable for nylon cloth color defect reparation yet.
Therefore the repair process method to the abnormal color mark of nylon cloth, dyeing defect is studied, it has also become those skilled in the art
Technical problem urgently to be resolved hurrily.
The content of the invention
The invention aims to solve the deficiencies in the prior art, and provide a kind of nylon cloth abnormal color mark, dyeing defect
Repair process method, the restorative procedure can effectively shorten reparation man-hour, save water, reduce the species of chemical assistant and make
Consumption, and significantly reduce the influence for repairing sewage to environment.
The present invention is adopted the following technical scheme that：
Nylon cloth exception color mark, the repair process method of dyeing defect, comprise the following steps：Backrush exception nylon fabric → repair color
Inspection → heat treatment in processing → fixation treatment → dewater treatment → drying.
Further, the abnormal color mark of described nylon cloth, the repair process method of dyeing defect, are comprised the following steps that：
Step one, the abnormal nylon fabric of backrush：Abnormal color mark, the nylon fabric backrush of dyeing defect be will appear to cloth car；
Step 2, repaiies color processing：According to watermeter, 3~5g/L levelling agents, 0.2~0.3g/L soda ash are sequentially added, must be repaiied
Color liquid, nylon fabric immersion described in step one is repaiied in color liquid, bath raio 1:10~15, with 0.4~0.6 DEG C/min heating rate
Be warming up to 100~110 DEG C, be incubated 30~60min, after be cooled to 50 DEG C with 1~1.5 DEG C/min rate of temperature fall, regulation pH to
4.0~5.0, it is incubated 30~40min；After insulation terminates, 100~110 DEG C are heated to 0.4~0.6 DEG C/min heating rate,
It is incubated 30~60min；
Step 3, fixation treatment：According to watermeter, 2~4g/L of color fixing agent is added, is put into after repairing color processing through step 2
Fabric, bath raio 1:10~15；80~85 DEG C are warming up to 2 DEG C/min heating rate, 20~30min is incubated, goes out cloth washing；
Step 4, dewater treatment：Fabric after step 3 fixation treatment is subjected to dewater treatment, backrush after the completion of dehydration
To cloth car；
Step 5, is examined in drying：Fabric after step 4 dewater treatment is dried with 30-50m/min speed work feed,
After drying printing quality, qualified rear backrush are examined according to target level of product quality；
Step 6, heat treatment：Fabric after being examined in being dried through step 5 is in sizing at 165~185 DEG C.
Preferably, levelling agent described in step 2 is AEO type levelling agent.
Preferably, color fixing agent described in step 3 is acidic color fixing agent.
Further, temperature when being dried described in step 5 is 150~170 DEG C.
Further, work feed speed when being shaped described in step 6 is 45~55m/min × breadth × (1+ overfeedings
Rate), wherein the over feed rate(OFR) is 4~6%, breadth is 1.8~2.0m.
Compared with prior art, its advantage is the present invention：
First：Color technique is repaiied compared to tradition, the present invention can be in the case of without fading, it is only necessary to a dip dyeing treatment
Color is repaiied in completion, saves a large amount of dyeing water, and influence smaller to cloth quality；
Second：Present invention omits the secondary bleaching and dyeing process after stripping, substantially reduce and repair the color time, reduce dyestuff,
The consumption of the chemical reagent such as auxiliary agent and species is used, reduce water consumption and quantity of wastewater effluent；
3rd：The present invention effectively shortens existing nylon cloth color mark, the process of dyeing defect repair process, significantly reduces production
Cost, can be applicable in this area.
Embodiment
With reference to embodiment, the present invention is described in further detail.
It will be understood to those of skill in the art that the following example is merely to illustrate the present invention, and it should not be regarded as limiting this hair
Bright scope.Levelling agent used of the invention is agents useful for same raw material in Polyoxyethylene Ether levelling agent paregal O, the present invention, such as
, can be by being commercially available without special instruction.
Embodiment 1
The nylon cloth that there is part dyeing defect to surface carries out repair process, comprises the following steps：Backrush exception nylon fabric
→ inspection → heat treatment in color processing → fixation treatment → dewater treatment → drying is repaiied, it is specific as follows：
Step one, the abnormal nylon fabric of backrush：The nylon fabric backrush of abnormal dyeing defect be will appear to cloth car；
Step 2, repaiies color processing：Color equipment is repaiied using Jiangsu Yizheng TMH128-220 overflow dye jiggers, according to watermeter,
Sequentially add 5g/L paregal Os (federal Fine Chemical Co., Ltd, industrial goods in Guangdong), 0.3g/L soda ash (federal in Guangdong
Fine Chemical Co., Ltd, industrial goods), get Xiu Se liquid is repaiied nylon fabric immersion described in step one in color liquid, bath raio 1:10,
Be warming up to 110 DEG C with 0.4 DEG C/min heating rate, be incubated 30min, after 50 DEG C, use are cooled to 1 DEG C/min rate of temperature fall
Acetic acid (Changzhou Zhong Sheng great achievements Chemical Co., Ltd., industrial goods) adjusts pH to 4.0, is incubated 30min；After insulation terminates, with 0.4
DEG C/min heating rate is heated to 110 DEG C, is incubated 30min；
Step 3, fixation treatment：Fixation equipment uses Jiangsu Yizheng TMH128-220 overflow dye jiggers, according to watermeter,
Acidic color fixing agent O-LA types (Guangzhou Li Hongji Chemical Co., Ltd.s, industrial goods) 2g/L is added, is put into and repaiies color processing through step 2
Fabric afterwards, bath raio 1：10；80 DEG C are warming up to 2 DEG C/min heating rate, 30min is incubated, goes out cloth washing；
Step 4, dewater treatment：Fabric after step 3 fixation treatment is subjected to dewater treatment, backrush after the completion of dehydration
To cloth car；
Step 5, is examined in drying：Drying plant use Taiwan power root ST82000HO forming machines, will be through step 4 dehydration at
Fabric after reason is dried with 30m/min speed work feed, and temperature during drying is 170 DEG C, is examined after drying according to target level of product quality
Test printing quality, qualified rear backrush；
Step 6, heat treatment：Modular system uses Taiwan power root ST82000HO forming machines, in being dried through step 5
Fabric after inspection at 185 DEG C in shaping, and work feed speed during sizing is (55 × 2 × 1.06) m/min, and wherein over feed rate(OFR) is 6%,
Breadth is 2.0m.
Embodiment 2
The nylon cloth that there is part dyeing defect to surface carries out repair process, comprises the following steps：Backrush exception nylon fabric
→ inspection → heat treatment in color processing → fixation treatment → dewater treatment → drying is repaiied, it is specific as follows：
Step one, the abnormal nylon fabric of backrush：The nylon fabric backrush of abnormal dyeing defect be will appear to cloth car；
Step 2, repaiies color processing：Color equipment is repaiied using Jiangsu Yizheng TMH128-220 overflow dye jiggers, according to watermeter,
Sequentially add 3g/L paregal Os (federal Fine Chemical Co., Ltd, industrial goods in Guangdong), 0.2g/L soda ash (federal in Guangdong
Fine Chemical Co., Ltd, industrial goods), get Xiu Se liquid is repaiied nylon fabric immersion described in step one in color liquid, bath raio 1:15,
Be warming up to 100 DEG C with 0.6 DEG C/min heating rate, be incubated 40min, after be cooled to 50 DEG C with 1.5 DEG C/min rate of temperature fall,
PH to 5.0 is adjusted with acetic acid (Changzhou Zhong Sheng great achievements Chemical Co., Ltd., industrial goods), 40min is incubated；After insulation terminates, with 0.6
DEG C/min heating rate is heated to 100 DEG C, is incubated 60min；
Step 3, fixation treatment：Fixation equipment uses Jiangsu Yizheng TMH128-220 overflow dye jiggers, according to watermeter,
Acidic color fixing agent O-LA types (Guangzhou Li Hongji Chemical Co., Ltd.s, industrial goods) 4g/L is added, is put into and repaiies color processing through step 2
Fabric afterwards, bath raio 1：15；85 DEG C are warming up to 2 DEG C/min heating rate, 20min is incubated, goes out cloth washing；
Step 4, dewater treatment：Fabric after step 3 fixation treatment is subjected to dewater treatment, backrush after the completion of dehydration
To cloth car；
Step 5, is examined in drying：Drying plant use Taiwan power root ST82000HO forming machines, will be through step 4 dehydration at
Fabric after reason is dried with 50m/min speed work feed, and temperature during drying is 150 DEG C, is examined after drying according to target level of product quality
Test printing quality, qualified rear backrush；
Step 6, heat treatment：Modular system uses Taiwan power root ST82000HO forming machines, in being dried through step 5
Fabric after inspection at 165 DEG C in shaping, and work feed speed when work feed speed during sizing is sizing is (45 × 1.8 × 1.04) m/
Min, wherein over feed rate(OFR) are 4%, and breadth is 1.8m.
Reference examples
Color technique is repaiied using tradition nylon cloth is carried out to repair color：Allocate → strip → secondary to bleaching and dyeing → inspection in being dehydrated → drying
→ sizing.
Time, dyestuff used in water consumption during embodiment 1, embodiment 2 and reference examples repair process, total process are helped
The sewage quantity produced after agent usage amount and reparation is contrasted (by taking 500kg cloth as an example), as a result as shown in table 1 below：
The correction data table of table 1
It should be understood by those skilled in the art that, the present invention is not limited to the above embodiments, above-described embodiment and explanation
Merely illustrating the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also have
Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention
By appended claims and its equivalent thereof.
Claims (6)
1. nylon cloth exception color mark, the repair process method of dyeing defect, it is characterised in that comprise the following steps：Backrush exception nylon
Fabric → repair inspection → heat treatment in color processing → fixation treatment → dewater treatment → drying.
2. the abnormal color mark of nylon cloth according to claim 1, the repair process method of dyeing defect, it is characterised in that specific step
It is rapid as follows：
Step one, the abnormal nylon fabric of backrush：Abnormal color mark, the nylon fabric backrush of dyeing defect be will appear to cloth car；
Step 2, repaiies color processing：According to watermeter, 3 ~ 5g/L levelling agents, 0.2 ~ 0.3g/L soda ash are sequentially added, get Xiu Se liquid,
Nylon fabric immersion described in step one is repaiied in color liquid, bath raio 1:10 ~ 15, it is warming up to 0.4 ~ 0.6 DEG C/min heating rate
100 ~ 110 DEG C, be incubated 30 ~ 60min, after be cooled to 50 DEG C with 1 ~ 1.5 DEG C/min rate of temperature fall, adjust pH to 4.0 ~ 5.0, protect
30 ~ 40min of temperature；After insulation terminates, 100 ~ 110 DEG C are heated to 0.4 ~ 0.6 DEG C/min heating rate, 30 ~ 60min is incubated；
Step 3, fixation treatment：According to watermeter, 2 ~ 4g/L of color fixing agent is added, the fabric after repairing color processing through step 2 is put into,
Bath raio 1:10~15；80 ~ 85 DEG C are warming up to 2 DEG C/min heating rate, 20 ~ 30min is incubated, goes out cloth washing；
Step 4, dewater treatment：Fabric after step 3 fixation treatment is subjected to dewater treatment, backrush is to cloth after the completion of dehydration
Car；
Step 5, is examined in drying：Fabric after step 4 dewater treatment is dried with 30-50m/min speed work feed, drying
Afterwards printing quality, qualified rear backrush are examined according to target level of product quality；
Step 6, heat treatment：Fabric after being examined in being dried through step 5 is in sizing at 165 ~ 185 DEG C.
3. the abnormal color mark of nylon cloth according to claim 2, the repair process method of dyeing defect, it is characterised in that step 2
Described in levelling agent be Polyoxyethylene Ether levelling agent.
4. the abnormal color mark of nylon cloth according to claim 2, the repair process method of dyeing defect, it is characterised in that step 3
Described in color fixing agent be acidic color fixing agent.
5. the abnormal color mark of nylon cloth according to claim 2, the repair process method of dyeing defect, it is characterised in that step 5
Described in dry when temperature be 150 ~ 170 DEG C.
6. the abnormal color mark of nylon cloth according to claim 2, the repair process method of dyeing defect, it is characterised in that step 6
Described in shape when work feed speed for 45 ~ 55m/min × breadth ×（1+ over feed rate(OFR)s）, wherein the over feed rate(OFR) is 4 ~ 6%, width
A width of 1.8 ~ 2.0m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710699906.0A CN107299546B (en) | 2017-08-16 | 2017-08-16 | Method for repairing abnormal color marks and color flowers of nylon cloth |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710699906.0A CN107299546B (en) | 2017-08-16 | 2017-08-16 | Method for repairing abnormal color marks and color flowers of nylon cloth |
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| CN107299546A true CN107299546A (en) | 2017-10-27 |
| CN107299546B CN107299546B (en) | 2021-02-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109652974A (en) * | 2018-12-06 | 2019-04-19 | 山东玫姿蓝家纺有限公司 | A kind of Woollen blanket printing technique |
| CN111996818A (en) * | 2020-07-31 | 2020-11-27 | 信诚染织(福建)有限公司 | Method for repairing abnormal color marks and color flowers of nylon cloth |
| CN111996822A (en) * | 2020-09-11 | 2020-11-27 | 广东德美精细化工集团股份有限公司 | Finishing method for effectively reducing dyeing difference of chinlon |
| CN112080953A (en) * | 2020-05-12 | 2020-12-15 | 苏州联胜化学有限公司 | Repairing dye and preparation method and use method thereof |
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| CN101684620A (en) * | 2009-06-18 | 2010-03-31 | 浙江银河印染有限公司 | Method for color retouching of cotton knitted fabric on forming machine |
| CN102953278A (en) * | 2011-08-24 | 2013-03-06 | 冯祥茂 | Production process of textile fiber color modifier |
| CN104131429A (en) * | 2014-07-18 | 2014-11-05 | 晋江市龙兴隆染织实业有限公司 | Color retouching technology for correcting colored light by shaping padder through padding |
| CN104328695A (en) * | 2014-11-21 | 2015-02-04 | 浙江振大纺织印染有限公司 | Migration and color-pulling treatment method for printing cloth with excessively deep color |
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Patent Citations (4)
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|---|---|---|---|---|
| CN101684620A (en) * | 2009-06-18 | 2010-03-31 | 浙江银河印染有限公司 | Method for color retouching of cotton knitted fabric on forming machine |
| CN102953278A (en) * | 2011-08-24 | 2013-03-06 | 冯祥茂 | Production process of textile fiber color modifier |
| CN104131429A (en) * | 2014-07-18 | 2014-11-05 | 晋江市龙兴隆染织实业有限公司 | Color retouching technology for correcting colored light by shaping padder through padding |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109652974A (en) * | 2018-12-06 | 2019-04-19 | 山东玫姿蓝家纺有限公司 | A kind of Woollen blanket printing technique |
| CN112080953A (en) * | 2020-05-12 | 2020-12-15 | 苏州联胜化学有限公司 | Repairing dye and preparation method and use method thereof |
| CN112080953B (en) * | 2020-05-12 | 2023-01-17 | 苏州联胜化学有限公司 | Repairing dye and preparation method and use method thereof |
| CN111996818A (en) * | 2020-07-31 | 2020-11-27 | 信诚染织(福建)有限公司 | Method for repairing abnormal color marks and color flowers of nylon cloth |
| CN111996822A (en) * | 2020-09-11 | 2020-11-27 | 广东德美精细化工集团股份有限公司 | Finishing method for effectively reducing dyeing difference of chinlon |
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|---|---|
| CN107299546B (en) | 2021-02-23 |
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