CN104562789A - Nylanthrene acid dye printing technology for elastic nylon swimsuit - Google Patents
Nylanthrene acid dye printing technology for elastic nylon swimsuit Download PDFInfo
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- CN104562789A CN104562789A CN201310487526.2A CN201310487526A CN104562789A CN 104562789 A CN104562789 A CN 104562789A CN 201310487526 A CN201310487526 A CN 201310487526A CN 104562789 A CN104562789 A CN 104562789A
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- nylanthrene
- swimsuit
- soap
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Abstract
The invention discloses a Nylanthrene acid dye printing technology for an elastic nylon swimsuit. The technological process comprises steps of printing, steaming, detergent washing, color fixing and dehydration drying. The produced nylon/spandex warp knitted printed fabric has high fineness, high color fastness, bright color and good elasticity; the Nylanthrene-series acidic printing agent is utilized to print elastic nylon swimsuit fabric, the quality, technological tolerance and the like of a finished product are excellent, and accordingly, the export requirement of top-grade elastic nylon printed fabric can be met.
Description
Technical field
The invention belongs to ACID DYES stamp, be specifically related to a kind of nylon elastic swimsuit Nylanthrene ACID DYES stamp.
Background technology
Brocade/ammonia elastic force tricot has good elasticity and recovery, and after stamp, arrangement processing, fabric color is gorgeous, comfortable and easy to wear, is the high-grade swimsuit fabric of international popular.But this fabric is due to its raw material, technology and final use particularity etc., more domestic printing and dyeing enterprises are at printing effect (comprising pattern profile definition, fineness, permeability and the uniformity etc.) at present, and the indexs such as colour brightness and COLOR FASTNESS (particularly resistance to chlorine water, sea water resistance, resistance to color of sunshine fastness) are difficult to the requirement reaching international expensive goods.
Summary of the invention
In order to overcome the above-mentioned defect that prior art field exists, the object of the invention is to, a kind of nylon elastic swimsuit Nylanthrene ACID DYES stamp is provided, simple to operation.
Nylon elastic swimsuit Nylanthrene ACID DYES stamp provided by the invention, technological process is as follows:
A, stamp: stamp prescription is: the 10% former paste of the ACID DYES of 3-4%, the urea of 1-3%, 55-65%, the citric acid of 1%, add water synthesis 100%, when sizing mixing, first with a small amount of water by ACID DYES furnishing pulpous state, pour in thickener after dyestuff fully being dissolved with cosolvent, then add urea and stir;
B, decatize: loose formula equipment, decatize 30min at 102-105 DEG C;
C, washing: the cold water that the 1st groove adds 0.5g/L soda ash fully sprays, remove loose colour, 2nd groove pH=9.5 alkalescent is washed, namely 1-2g/L soda ash and 2-3g/LIntratexPWO releasing soaping agent solution, soap in 30 DEG C, soaps in the 3rd groove alkalescent bath, i.e. 1-2g/L dilute soda and 3-4g/LIntratexPWO nylon printing releasing soaping agent, be warming up to 40 DEG C gradually to soap, the 4th groove alkalescent bathes low temperature soaping, i.e. 1-2g/L dilute soda and 3-4g/L
IntratexPWO nylon printing releasing soaping agent, is warming up to 45 DEG C gradually and soaps, the flowing washing of the 5th groove;
D, fixation: with 2-3g/LDyapolNRC, acetic acid adjust ph 4-5,60-70 DEG C of process 10-20min;
E, dewatered drying.
Nylon elastic swimsuit Nylanthrene ACID DYES stamp provided by the invention, its beneficial effect is, the brocade/spandex of production is through compiling printed fabric high-fineness, high color fastness and beautiful in colour, good springiness.Print nylon elastic swimsuit fabric with the acid thickening agent of Nylanthrene series, quality of finished and technique tolerance etc. are all good, can meet the export requirement of high-grade elastic force polyamide fibre PRINTED FABRIC.
Detailed description of the invention
Below in conjunction with an embodiment, nylon elastic swimsuit Nylanthrene ACID DYES stamp provided by the invention is described in detail.
Embodiment
A, stamp: stamp prescription is: the 10% former paste of the ACID DYES of 3-4%, the urea of 1-3%, 55-65%, the citric acid of 1%, add water synthesis 100%, when sizing mixing, first with a small amount of water by ACID DYES furnishing pulpous state, pour in thickener after dyestuff fully being dissolved with cosolvent, then add urea and stir;
B, decatize: loose formula equipment, decatize 30min at 102-105 DEG C;
C, washing: the cold water that the 1st groove adds 0.5g/L soda ash fully sprays, remove loose colour, 2nd groove pH=9.5 alkalescent is washed, namely 1-2g/L soda ash and 2-3g/LIntratexPWO releasing soaping agent solution, soap in 30 DEG C, soaps in the 3rd groove alkalescent bath, i.e. 1-2g/L dilute soda and 3-4g/LIntratexPWO nylon printing releasing soaping agent, be warming up to 40 DEG C gradually to soap, the 4th groove alkalescent bathes low temperature soaping, i.e. 1-2g/L dilute soda and 3-4g/L
IntratexPWO nylon printing releasing soaping agent, is warming up to 45 DEG C gradually and soaps, the flowing washing of the 5th groove;
D, fixation: with 2-3g/LDyapolNRC, acetic acid adjust ph 4-5,60-70 DEG C of process 10-20min;
E, dewatered drying.
Claims (1)
1. a nylon elastic swimsuit Nylanthrene ACID DYES stamp, it is characterized in that, technological process is as follows:
A, stamp: stamp prescription is: the 10% former paste of the ACID DYES of 3-4%, the urea of 1-3%, 55-65%, the citric acid of 1%, add water synthesis 100%, when sizing mixing, first with a small amount of water by ACID DYES furnishing pulpous state, pour in thickener after dyestuff fully being dissolved with cosolvent, then add urea and stir;
B, decatize: loose formula equipment, decatize 30min at 102-105 DEG C;
C, washing: the cold water that the 1st groove adds 0.5g/L soda ash fully sprays, remove loose colour, 2nd groove pH=9.5 alkalescent is washed, i.e. 1-2g/L soda ash and 2-3g/LIntratexPWO releasing soaping agent solution, soap in 30 DEG C, soap in 3rd groove alkalescent bath, i.e. 1-2g/L dilute soda and 3-4g/LIntratexPWO nylon printing releasing soaping agent, be warming up to 40 DEG C gradually to soap, 4th groove alkalescent bathes low temperature soaping, i.e. 1-2g/L dilute soda and 3-4g/L IntratexPWO nylon printing releasing soaping agent, be warming up to 45 DEG C gradually to soap, the flowing washing of 5th groove,
D, fixation: with 2-3g/LDyapolNRC, acetic acid adjust ph 4-5,60-70 DEG C of process 10-20min;
E, dewatered drying.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310487526.2A CN104562789A (en) | 2013-10-18 | 2013-10-18 | Nylanthrene acid dye printing technology for elastic nylon swimsuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310487526.2A CN104562789A (en) | 2013-10-18 | 2013-10-18 | Nylanthrene acid dye printing technology for elastic nylon swimsuit |
Publications (1)
Publication Number | Publication Date |
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CN104562789A true CN104562789A (en) | 2015-04-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310487526.2A Pending CN104562789A (en) | 2013-10-18 | 2013-10-18 | Nylanthrene acid dye printing technology for elastic nylon swimsuit |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107780258A (en) * | 2016-08-29 | 2018-03-09 | 晋江市隆盛针织印染有限公司 | A kind of nylon fabric continous way open-width scouring dyeing |
CN108708197A (en) * | 2018-06-08 | 2018-10-26 | 利郎(中国)有限公司 | A kind of nylon Oxford calico and its production technology |
CN110952349A (en) * | 2019-12-11 | 2020-04-03 | 广东德润纺织有限公司 | Hyperfine flat screen printing process |
-
2013
- 2013-10-18 CN CN201310487526.2A patent/CN104562789A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107780258A (en) * | 2016-08-29 | 2018-03-09 | 晋江市隆盛针织印染有限公司 | A kind of nylon fabric continous way open-width scouring dyeing |
CN108708197A (en) * | 2018-06-08 | 2018-10-26 | 利郎(中国)有限公司 | A kind of nylon Oxford calico and its production technology |
CN110952349A (en) * | 2019-12-11 | 2020-04-03 | 广东德润纺织有限公司 | Hyperfine flat screen printing process |
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Application publication date: 20150429 |