CN111826855A - Knitted fabric color repairing method - Google Patents
Knitted fabric color repairing method Download PDFInfo
- Publication number
- CN111826855A CN111826855A CN202010695210.2A CN202010695210A CN111826855A CN 111826855 A CN111826855 A CN 111826855A CN 202010695210 A CN202010695210 A CN 202010695210A CN 111826855 A CN111826855 A CN 111826855A
- Authority
- CN
- China
- Prior art keywords
- color
- setting machine
- knitted fabric
- fabric
- softened water
- 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.)
- Pending
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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
- 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
- D06B3/18—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics combined with squeezing, e.g. in padding machines
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- 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
- D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
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- 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
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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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a method for decorating knitted fabrics, which comprises the following steps: 1) mixing the G-16 red lotus coating color paste, the G-24 golden yellow coating color paste, the G-31 blue coating color paste and the penetrating agent in a laboratory according to requirements by using softened water; 2) after the formula is determined, preparing softened water in a charging barrel of the tentering setting machine according to the quantity of the color repairing fabric for material melting, firstly adding weighed color paste and uniformly stirring, and then adding a penetrating agent and uniformly stirring for later use; 3) adjusting the pressure of a padder of the tentering setting machine to 4 kilograms, raising the temperature to 150 ℃, adjusting the upwind to 70 percent and the downwind to 80 percent; 4) and finishing the color correction of the fabric needing color correction through a tentering setting machine. The method for repairing the color of the knitted fabric can improve the success rate of the color repairing, can reach more than 98 percent, can save energy consumption and reduce enterprise cost.
Description
Technical Field
The invention relates to the technical field of textile fabrics, in particular to a method for decorating color of a knitted fabric.
Background
A knitted fabric is a fabric formed by bending yarns into loops and interlooping the yarns. Knitting is divided into warp knitting and weft knitting, and at present, knitted fabrics are widely applied to products such as garment fabrics, linings and home textiles, and are deeply loved by consumers. The existing knitted fabric needs to be subjected to color correction in a dye vat due to color deviation, and the problems of high color correction energy consumption, high cost, low success rate of sensitive color, frequent color correction and the like exist in the color correction by adopting the method, so that the method is not beneficial to enterprise production.
Disclosure of Invention
The invention aims to provide a method for decorating knitted fabrics, which aims to solve the technical problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a knitted fabric color-repairing method comprises the following steps:
s1: mixing the G-16 red lotus coating color paste, the G-24 golden yellow coating color paste, the G-31 blue coating color paste and the penetrating agent in a laboratory according to requirements by using softened water;
s2: after the formula is determined in S1, preparing softened water for material melting in a charging barrel of the tentering setting machine according to the number of the color correction fabrics, firstly adding weighed color paste and uniformly stirring, and then adding a penetrating agent and uniformly stirring for later use;
s3: adjusting the pressure of a padder of the tentering setting machine to 4 kilograms, raising the temperature to 150 ℃, adjusting the upwind to 70 percent and the downwind to 80 percent;
s4: and (5) finishing the color correction by passing the fabric needing color correction through a tenter setting machine in S3.
As a further improvement of the technical scheme of the invention, the concentration of the coating color paste in the step S1 is 0.2-0.8g/L, and the concentration of the penetrating agent is 20 g/L.
As a further improvement to the technical scheme of the invention, the temperature of the softened water in the step S2 is 30-35 ℃.
As a further improvement of the technical scheme of the invention, the softened water level in the material cylinder of the tentering setting machine in the step S2 is determined according to 85-90% of the weight of the color-correction fabric.
As a further improvement of the technical solution of the present invention, in step S3, the speed of the tenter setting machine is 25 m/min.
Compared with the prior art, the invention has the beneficial effects that: according to the method for repairing color of the knitted fabric, the polyester cotton knitted dyed fabric is subjected to a color repairing process by adopting the coating color paste in the tentering and setting machine, so that the color repairing and setting integration is realized, the color repairing success rate can be obviously improved and can reach more than 98%, the energy consumption is saved, 10-15 tons of water are saved for color repairing of each ton of knitted fabric, 0.2-0.3 ton of steam is saved, 5-10 degrees of electricity is saved, the enterprise production is facilitated, and the enterprise cost is reduced.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
1-3 of the laboratory G-16 red lotus coating color paste, the laboratory G-24 golden yellow coating color paste and the laboratory G-31 blue coating color paste are mixed with softened water according to the requirements, the concentration of the coating color paste is generally 0.2-0.8G/L, and the concentration of the penetrant is 20G/L; after the formula is determined, preparing softened water in a charging barrel of the tentering setting machine according to the amount of the color-correction fabric for material melting, normally determining the water level according to 85-90% of the weight of the color-correction fabric, adjusting the temperature of the softened water in the charging barrel to 30-35 ℃, firstly adding the weighed color paste and uniformly stirring, then adding the penetrating agent and uniformly stirring for later use; and then adjusting the pressure of a padder of the tentering setting machine to 4 kilograms, raising the temperature to 150 ℃, adjusting the upwind to 70 percent, adjusting the downwind to 80 percent and the vehicle speed to 25 meters per minute, and adding the fabric needing color correction into the tentering setting machine to finish the color correction.
Comparing physical property indexes before and after color correction:
the product name is as follows: ACY 114; color: coffee color
| Categories | Before color correction | After color correction |
| Lightfast | 3.5 | 3.5 |
| Color change and fading | 4 | 4.5 |
| Pollution (b) by | 3.5 | 4 |
| Contamination of liquid | 3.5 | 3.5 |
| High strength of cracking | 460 | 450 |
In summary, after the fabric is subjected to color correction by the color correction method, through comparison of physical property indexes, the success rate of color correction can be obviously improved and can reach more than 98%, the energy consumption is saved, the production of enterprises is facilitated, and the cost of the enterprises is reduced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A color correction method for knitted fabric is characterized by comprising the following steps: the method comprises the following steps:
s1: mixing the G-16 red lotus coating color paste, the G-24 golden yellow coating color paste, the G-31 blue coating color paste and the penetrating agent in a laboratory according to requirements by using softened water;
s2: after the formula is determined in S1, preparing softened water for material melting in a charging barrel of the tentering setting machine according to the number of the color correction fabrics, firstly adding weighed color paste and uniformly stirring, and then adding a penetrating agent and uniformly stirring for later use;
s3: adjusting the pressure of a padder of the tentering setting machine to 4 kilograms, raising the temperature to 150 ℃, adjusting the upwind to 70 percent and the downwind to 80 percent;
s4: and (5) finishing the color correction by passing the fabric needing color correction through a tenter setting machine in S3.
2. The knitted fabric color-modifying method according to claim 1, characterized in that: in the step S1, the concentration of the paint color paste is 0.2-0.8g/L, and the concentration of the penetrating agent is 20 g/L.
3. The knitted fabric color-modifying method according to claim 1, characterized in that: the temperature of the softened water in the step S2 is 30-35 ℃.
4. The knitted fabric color-modifying method according to claim 3, characterized in that: the softened water level in the material cylinder of the tentering setting machine in the step S2 is determined according to 85-90% of the weight of the color-correction fabric.
5. The knitted fabric color-modifying method according to claim 1, characterized in that: and in the step S3, the speed of the tenter setting machine is 25 m/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010695210.2A CN111826855A (en) | 2020-07-19 | 2020-07-19 | Knitted fabric color repairing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010695210.2A CN111826855A (en) | 2020-07-19 | 2020-07-19 | Knitted fabric color repairing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111826855A true CN111826855A (en) | 2020-10-27 |
Family
ID=72922838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010695210.2A Pending CN111826855A (en) | 2020-07-19 | 2020-07-19 | Knitted fabric color repairing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111826855A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
-
2020
- 2020-07-19 CN CN202010695210.2A patent/CN111826855A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201027 |