CN110453516A - A method of improving cotton deep-colour fabric fastness to wet rubbing - Google Patents
A method of improving cotton deep-colour fabric fastness to wet rubbing Download PDFInfo
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- CN110453516A CN110453516A CN201910870173.1A CN201910870173A CN110453516A CN 110453516 A CN110453516 A CN 110453516A CN 201910870173 A CN201910870173 A CN 201910870173A CN 110453516 A CN110453516 A CN 110453516A
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- fastness
- wet rubbing
- fabric
- colour
- deep
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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
- 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
- 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
- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention relates to dyeing and finishing technology technical fields, and in particular to a method of improve cotton deep-colour fabric fastness to wet rubbing comprising following preparation step: a, cloth pre-treatment；B, mercerising；C, dyeing and fixation；D, liquid is promoted in design on fabric surface coating fastness to wet rubbing；E, sizing adds soft；F, preshrunk；G, finished fabric is examined；Wherein, response type color fixing agent is used when the step c fixation.Bulk production production stability using the cotton deep-colour fabric of this method processing is good, and the fastness to wet rubbing of the cotton deep-colour fabric after processing improves two-stage compared to prior art.
Description
Technical field
The present invention relates to dyeing and finishing technology technical fields, and in particular to a kind of side for improving cotton deep-colour fabric fastness to wet rubbing
Method.
Background technique
It is also one of most important test content that color fastness test, which is most basic in the control of textile product quality, wherein rubbing
Rubbing fastness, especially fastness to wet rubbing are always a great problem for perplexing printing and dyeing circle.Crock fastness refers to dyed fabric by rubbing
The degree that fades after wiping is the resistivity for examining dyestuff to act on mechanical friction, is divided into dry state friction and hygrometric state friction.Friction
Dye molecule and heavy metal ion on the product of fastness difference etc. may be absorbed by the body by skin endangers skin or even shadow
Ring health.So on the one hand improving crock fastness improves the wearability of textile, make consumer's dress it is more healthy,
Safety；On the other hand it also solves the bottleneck problem of such textile, helps to improve the market competitiveness of domestic textile.
Summary of the invention
In order to overcome shortcoming and defect existing in the prior art, it is deep that the purpose of the present invention is to provide a kind of raising cottons
The method of yarn dyed fabric fastness to wet rubbing, the bulk production production stability using the cotton deep-colour fabric of this method processing is good, and processes
The fastness to wet rubbing of cotton deep-colour fabric afterwards improves two-stage compared to prior art.
The purpose of the invention is achieved by the following technical solution: a kind of side for improving cotton deep-colour fabric fastness to wet rubbing
Method comprising following preparation step: a, cloth pre-treatment；B, mercerising；C, dyeing and fixation；D, wet friction is coated in design on fabric surface
Fastness promotes liquid；E, sizing adds soft；F, preshrunk；G, finished fabric is examined；
Wherein, response type color fixing agent is used when the step c fixation.
The present invention carries out fixation by using response type color fixing agent, can carry out cross-linking reaction with cotton fiber, will not adsorb
Loose colour, and be not easy to be destroyed in later process processing, and then improve the fastness to wet rubbing of deep-colour fabric.The present invention passes through
Fastness to wet rubbing is promoted into liquid and is coated on fabric surface, is asked so as to avoid the bulk production stability for commonly padding the appearance of mode feeding
Topic.
Wherein, the step d, the fastness to wet rubbing promote the component that liquid includes following mass percent: wet friction jail
Promoting agent 5-15%, thickener 0.5-4% are spent, surplus is water.
Wherein, it is 40OO0~60000cps that the fastness to wet rubbing, which promotes the viscosity of liquid,.
The present invention controls wet friction jail by strict control improver of wet rubbing fastness, the proportion of thickener and water
Degree promoted liquid viscosity be 40OO0~60000cps, make fastness to wet rubbing promoted liquid can not only consolidate be attached to fabric table
Face promotes fastness to wet rubbing and bulk production production stability, and also advantageously improves the processing flowing that fastness to wet rubbing promotes liquid
Property, so that fastness to wet rubbing is promoted liquid and is equably applied in deep-colour fabric surface.
Wherein, in the step d, application temperature is 140-170 DEG C.
Wherein, in the step d, speed when coating is 40~60m/min.
Wherein, the coating weight in the step d is 5~10g/m2。
The present invention makes the wet friction jail for the deep-colour fabric prepared by strict control application temperature, speed and coating weight
Degree improves two-stage, and bulk production good processing stability compared to traditional handicraft.
Wherein, the dosage of the response type color fixing agent is 20~80g/L, is conducive to improve fastness to wet rubbing.
The beneficial effects of the present invention are:
The fastness to wet rubbing for the deep-colour fabric that technique of the invention is prepared is knitted than the dark color that the technique of comparative example is prepared
The high two-stage of the fastness to wet rubbing of object.This is because the present invention can be crosslinked by using response type color fixing agent with cotton fiber
Reaction will not adsorb loose colour, and be not easy to be destroyed in later process processing；
The present invention is by being coated on fabric surface for wet friction fastness improving agent, so as to avoid mode feeding is commonly padded
The bulk production stability problem of appearance.And the present invention is in wet friction fastness improving agent by adding a certain amount of thickener, and tight
Lattice control the viscosity that wet friction promotes liquid, and so that wet friction is promoted liquid can be taken away in process by fabric absorption, and then improve
The stability of bulk production processing.
Specific embodiment
For the ease of the understanding of those skilled in the art, below with reference to embodiment, the present invention is further illustrated, real
The content that the mode of applying refers to not is limitation of the invention.
Embodiment 1
A method of improving cotton deep-colour fabric fastness to wet rubbing comprising following preparation step:
A, cloth pre-treatment: including singing, cold dome desizing, the kiering of drift machine, bleaching are boiled；
B, mercerising:
Mercerization finish is carried out to cloth using mercerizing machine；
Concrete technology condition and parameter are as follows: speed 60m/min, pick-up 65%, concentration of caustic soda 200g/L, spray: 5
Inhale 5 leaching, pick-up 55%.
C, dyeing and fixation:
Cloth is dyed using continuous reactive pad dyeing technique, specific process step are as follows: pad dye liquor -- hot wind
Preliminary drying -- -- bank up excessively and -- pad saline solution -- vapour steaming colour fixing -- -- hot water wash -- soaping -- washing that cold water is washed by drying cylinder drying；
Speed is 45m/min, pick-up 55%；Response type water-borne polyurethane color fixing agent is used when vapour steaming colour fixing；It is described
The dosage of response type water-borne polyurethane color fixing agent is 20g/L；
D, liquid is promoted in design on fabric surface coating fastness to wet rubbing:
The fastness to wet rubbing promotes the component that liquid includes following mass percent: improver of wet rubbing fastness 5%, thickening
Agent 0.5%, surplus are water；
The viscosity that the fastness to wet rubbing promotes liquid is 40OO0cps, and application temperature is 140 DEG C, speed 40m/min, is applied
Cloth amount is 5g/m2；
E, sizing adds soft:
It is required to determine softening agent formulation dosage according to feel；Positive cloth feeding, speed 60m/min, 140 DEG C of temperature；
F, preshrunk:
By preshrinking machine rubber blanket drive web contraction, control fabric through to shrink；
G, finished fabric is examined:
Presentation quality and inherent quality index to fabric are tested.
Embodiment 2
A method of improving cotton deep-colour fabric fastness to wet rubbing comprising following preparation step:
A, cloth pre-treatment: including singing, cold dome desizing, the kiering of drift machine, bleaching are boiled；
B, mercerising:
Mercerization finish is carried out to cloth using mercerizing machine；
Concrete technology condition and parameter are as follows: speed 65m/min, pick-up 70%, concentration of caustic soda 210g/L, spray: 5
Inhale 5 leaching, pick-up 60%.
C, dyeing and fixation:
Cloth is dyed using continuous reactive pad dyeing technique, specific process step are as follows: pad dye liquor -- hot wind
Preliminary drying -- -- bank up excessively and -- pad saline solution -- vapour steaming colour fixing -- -- hot water wash -- soaping -- washing that cold water is washed by drying cylinder drying；
Speed is 47.5m/min, pick-up 60%；Response type water-borne polyurethane color fixing agent is used when vapour steaming colour fixing；Institute
The dosage for stating response type water-borne polyurethane color fixing agent is 50g/L；
D, liquid is promoted in design on fabric surface coating fastness to wet rubbing:
The fastness to wet rubbing promotes the component that liquid includes following mass percent: improver of wet rubbing fastness 10% increases
Thick dose 2%, surplus is water；
The viscosity that the fastness to wet rubbing promotes liquid is 50000cps, and application temperature is 155 DEG C, speed 50m/min, is applied
Cloth amount is 7.5g/m2；
E, sizing adds soft:
It is required to determine softening agent formulation dosage according to feel；Positive cloth feeding, speed 62.5m/min, 150 DEG C of temperature；
F, preshrunk:
By preshrinking machine rubber blanket drive web contraction, control fabric through to shrink；
G, finished fabric is examined:
Presentation quality and inherent quality index to fabric are tested.
Embodiment 3
A method of improving cotton deep-colour fabric fastness to wet rubbing comprising following preparation step:
A, cloth pre-treatment: including singing, cold dome desizing, the kiering of drift machine, bleaching are boiled；
B, mercerising:
Mercerization finish is carried out to cloth using mercerizing machine；
Concrete technology condition and parameter are as follows: speed 70m/min, pick-up 75%, concentration of caustic soda 220g/L, spray: 5
Inhale 5 leaching, pick-up 65%.
C, dyeing and fixation:
Cloth is dyed using continuous reactive pad dyeing technique, specific process step are as follows: pad dye liquor -- hot wind
Preliminary drying -- -- bank up excessively and -- pad saline solution -- vapour steaming colour fixing -- -- hot water wash -- soaping -- washing that cold water is washed by drying cylinder drying；
Speed is 50m/min, pick-up 65%；Response type water-borne polyurethane color fixing agent is used when vapour steaming colour fixing；It is described
The dosage of response type water-borne polyurethane color fixing agent is 80g/L；
D, liquid is promoted in design on fabric surface coating fastness to wet rubbing:
The fastness to wet rubbing promotes the component that liquid includes following mass percent: improver of wet rubbing fastness 15% increases
Thick dose 4%, surplus is water；
The viscosity that the fastness to wet rubbing promotes liquid is 60000cps, and application temperature is 170 DEG C, speed 60m/min, is applied
Cloth amount is 10g/m2；
E, sizing adds soft:
It is required to determine softening agent formulation dosage according to feel；Positive cloth feeding, speed 65m/min, 165 DEG C of temperature；
F, preshrunk:
By preshrinking machine rubber blanket drive web contraction, control fabric through to shrink；
G, finished fabric is examined:
Presentation quality and inherent quality index to fabric are tested.
Comparative example
The difference of comparative example and embodiment 1 is that the color fixing agent of comparative example uses cationic fixing agent, the method for comparative example
It is not included in design on fabric surface coating fastness to wet rubbing and promotes liquid, other processing steps and technological parameter and embodiment 1 of comparative example
Identical, this will not be repeated here.
Performance test
The method of embodiment 1-3 and comparative example is used to prepare specification bright red for 30 aterrimus twill fleeces and 18 holes
Color corduroy, the fastness to wet rubbing and bulk production for then testing the fabric of different process preparation produce stability state, wherein comparative example
It is as shown in table 1 with the fastness to wet rubbing test result of embodiment 1, specifically, fastness to wet rubbing testing standard uses GB/T3920-
2008。
The fastness to wet rubbing test result that the technique of 1 embodiment 1 of table and comparative example is prepared
It is found through experiment that the method bulk production production stability using embodiment 1-3 is good, and the wet friction jail of fabric obtained
It is essentially identical to spend test result.
Test result analysis:
(1) fastness to wet rubbing for the deep-colour fabric that technique of the invention is prepared is than dark color that the technique of comparative example is prepared
The high two-stage of the fastness to wet rubbing of fabric.This is because the present invention can be handed over by using response type color fixing agent with cotton fiber
Connection reaction will not adsorb loose colour, and be not easy to be destroyed in later process processing.And the technique of comparative example by using sun from
Subtype color fixing agent carries out fixation, and Cationic fixing agents mainly pass through cation and formed with the anionic group in dye molecule
Ionic bond combines, to close water soluble group, improves fastness to wet rubbing.But cationic fixing agent can adsorb loose colour simultaneously, and
And it is easy to lead to deep-colour fabric made from the technique of comparative example by partial destruction in subsequent manufacturing procedure such as washing, sizing
Fastness to wet rubbing is lower than deep-colour fabric fastness to wet rubbing made from technique of the invention；
(2) bulk production production stability of the invention is good.This is because the present invention is by coating wet friction fastness improving agent
In fabric surface, so as to avoid the bulk production stability problem for commonly padding the appearance of mode feeding.And the present invention wet by rubbing
A certain amount of thickener is added in rubbing fastness elevator, and strict control wet friction promotes the viscosity of liquid, wet friction is made to promote liquid
The stability taken away, and then improve bulk production processing can be adsorbed by fabric in process.And fabric is carried out in printing and dyeing mill
During arrangement, various anion etc. entrained by water quality, working liquid ph, fiber fragment, processing groove and fabric surface other
Impurity is uncontrollable, and processing environment is very mixed and disorderly severe, is applied to improver of wet rubbing fastness when using padding process is formed
When on fabric, the wet fastness elevator that rubs easily is demulsified under this severe application conditions due to structure problem, formation
Oil mark can not only stain working equipment, cause roll banding, groove pollution, oil mark but will be caused to stain fabric, it is difficult to remove, make
It is scrapped at fabric, cannot achieve high-volume and process.
Above-described embodiment is the preferable implementation of the present invention, and in addition to this, the present invention can be realized with other way, In
Do not depart under the premise of present inventive concept it is any obviously replace it is within the scope of the present invention.
Claims (7)
1. a kind of method for improving cotton deep-colour fabric fastness to wet rubbing, it is characterised in that: including following preparation step: a, cloth
Pre-treatment；B, mercerising；C, dyeing and fixation；D, liquid is promoted in design on fabric surface coating fastness to wet rubbing；E, sizing adds soft；F, pre-
Contracting；G, finished fabric is examined；
Wherein, response type color fixing agent is used when the step c fixation.
2. a kind of method for improving cotton deep-colour fabric fastness to wet rubbing according to claim 1, it is characterised in that: described
Step d, the fastness to wet rubbing promote the component that liquid includes following mass percent: improver of wet rubbing fastness 5-15%, increasing
Thick dose of 0.5-4%, surplus are water.
3. a kind of method for improving cotton deep-colour fabric fastness to wet rubbing according to claim 1, it is characterised in that: described
The viscosity that fastness to wet rubbing promotes liquid is 40OO0~60000cps.
4. a kind of method for improving cotton deep-colour fabric fastness to wet rubbing according to claim 1, it is characterised in that: described
In step d, application temperature is 140-170 DEG C.
5. a kind of method for improving cotton deep-colour fabric fastness to wet rubbing according to claim 1, it is characterised in that: described
In step d, speed when coating is 40~60m/min.
6. a kind of method for improving cotton deep-colour fabric fastness to wet rubbing according to claim 1, it is characterised in that: described
Coating weight in step d is 5~10g/m2。
7. a kind of method for improving cotton deep-colour fabric fastness to wet rubbing according to claim 1, it is characterised in that: described
The dosage of response type color fixing agent is 20~80g/L.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910870173.1A CN110453516A (en) | 2019-09-16 | 2019-09-16 | A method of improving cotton deep-colour fabric fastness to wet rubbing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910870173.1A CN110453516A (en) | 2019-09-16 | 2019-09-16 | A method of improving cotton deep-colour fabric fastness to wet rubbing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114318726A (en) * | 2021-12-09 | 2022-04-12 | 宁波维科特阔家纺有限公司 | Cloth drying device and printing and dyeing process for improving wet rubbing fastness and washing color fastness of dye in cotton cloth |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005179804A (en) * | 2003-12-17 | 2005-07-07 | Hironao Sangyo Kk | Method and apparatus for processing cloth |
| JP2008045246A (en) * | 2006-08-18 | 2008-02-28 | Kenro Bosui Kagaku:Kk | Method for improving wet friction fastness of cellulose-based fiber-dyed fabric |
| CN105625060A (en) * | 2014-11-06 | 2016-06-01 | 广东德美精细化工股份有限公司 | Rubbing fastness improving finishing process of deep color cotton and blended fabric thereof |
| CN107916518A (en) * | 2017-12-11 | 2018-04-17 | 佛山市顺德金纺集团有限公司 | A kind of process for lifting tatting dark color cloth fastness to wet rubbing |
| CN109112857A (en) * | 2018-07-20 | 2019-01-01 | 石狮市聚祥漂染有限公司 | A method of improving reactive dye dark color friction fastness |
| CN109837778A (en) * | 2019-02-28 | 2019-06-04 | 山东黄河三角洲纺织科技研究院有限公司 | A method of promoting pigment over printing dyed shell fabrics fastness to wet rubbing |
-
2019
- 2019-09-16 CN CN201910870173.1A patent/CN110453516A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005179804A (en) * | 2003-12-17 | 2005-07-07 | Hironao Sangyo Kk | Method and apparatus for processing cloth |
| JP2008045246A (en) * | 2006-08-18 | 2008-02-28 | Kenro Bosui Kagaku:Kk | Method for improving wet friction fastness of cellulose-based fiber-dyed fabric |
| CN105625060A (en) * | 2014-11-06 | 2016-06-01 | 广东德美精细化工股份有限公司 | Rubbing fastness improving finishing process of deep color cotton and blended fabric thereof |
| CN107916518A (en) * | 2017-12-11 | 2018-04-17 | 佛山市顺德金纺集团有限公司 | A kind of process for lifting tatting dark color cloth fastness to wet rubbing |
| CN109112857A (en) * | 2018-07-20 | 2019-01-01 | 石狮市聚祥漂染有限公司 | A method of improving reactive dye dark color friction fastness |
| CN109837778A (en) * | 2019-02-28 | 2019-06-04 | 山东黄河三角洲纺织科技研究院有限公司 | A method of promoting pigment over printing dyed shell fabrics fastness to wet rubbing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114318726A (en) * | 2021-12-09 | 2022-04-12 | 宁波维科特阔家纺有限公司 | Cloth drying device and printing and dyeing process for improving wet rubbing fastness and washing color fastness of dye in cotton cloth |
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