CN104278588A - Digital ink jet printing process of mulberry silk fabric - Google Patents
Digital ink jet printing process of mulberry silk fabric Download PDFInfo
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- CN104278588A CN104278588A CN201310287965.9A CN201310287965A CN104278588A CN 104278588 A CN104278588 A CN 104278588A CN 201310287965 A CN201310287965 A CN 201310287965A CN 104278588 A CN104278588 A CN 104278588A
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Abstract
The invention relates to a digital ink jet printing process of a mulberry silk fabric. After all color fastnesses of a finished product prepared by the process are tested, the color fading fastness reaches a grade IV, the silk sticking fastness reaches a grade between IV and V, the cotton sticking fastness also reaches a grade between IV and V; both dry rubbing fastness and wet rubbing fastness reach the grade IV. The mulberry silk fabric after being subject to digital ink jet printing is excellent in washing fastness and rubbing fastness which reach the grade IV, and can meet the requirements on textiles and garment standards in China.
Description
Technical field
The present invention relates to field of textiles, be specifically related to the digital ink-jet printed technique of a kind of Light of Mulberry Silk Fabrics.
Background technology
In the 60-70 age in 20th century, computer technology obtains great development, creates digital ink-jet technology on this basis.U.S.'s Millikrn digital decorating machine develops Chromoje system, and Austrian Zinmer company develops Chromoie system, and with them for mark, digital ink-jet printed technology has begun to take shape.Enter the nineties in 20th century, the digital ink-jet printing technology for paper is successfully applied to fabric by the companies such as Canon, Seircn of Japan and the Stork of Holland, and has carried out fruitful research and development.
Compared with Conventional decal technique, there is following advantage:
The first, stamp flow process is simple, just directly can to draw a design out effect, save time without the need to net processed, highly beneficial to tissue production;
The second, design and amendment very convenient, really achieve " What You See Is What You Get ".
3rd, automatically record color data in the proofing process of computer, batch color data presses proofing data configuration, can ensure to draw a design and the uniformity produced in batches.
4th, drop on demand ink jet dye material is not almost wasted, and production process, substantially without waste water, consumes energy low, environmental.
5th, computer whole-process control pattern and color, ink-jetting process and automaticity high.In whole operating process, not only clean but also quiet, floor space only has 1/20th of Conventional decal mode.
6th, be applicable to small lot, multi items order.Only need the time from being designed into production, and pattern can be changed immediately, and Conventional decal mode at least needs more than one week.
7th, rich color, can show nearly 1,670 ten thousand kinds of colors (and Conventional decal mode can only have tens kinds of colors), really achieve the design philosophy of color " limitless ".
The principle of digital printing technology makes its product break the chromatography of traditional mode of production and spend back the restriction of length, and weaving face fabric can be made to realize the printing effect of high-grade printing.Because digital printing technology can adopt digital pattern, colour measuring & colour matching, spray printing is carried out through computer, thus make the color of digit printing product can reach 1,667 ten thousand kinds theoretically, breach the chromatography restriction of traditional textile printing and dyeing style, particularly in the printing to the patterns of high precision such as color gradient, moire, digit printing has advantage technically especially.In addition, the pattern of Conventional decal is often subject to the restriction of " spending back " length, and can not there is the concept of " spending back " in the technical process of digit printing, thus has greatly expanded the space of Textile Pattern Design, improves the class of product.Strong without the need to plate-making, flower pattern change floral designs layer sense that be fast, that print, color and luster change to be waited also is the feature of digit printing product, and meanwhile, can adjust color and the size of pattern at any time, be also that conventional stamp institute is unapproachable.Meet the development trend of modern society people to the demand of personalization and following textile techniques.In recent years, digital ink-jet printed technology is rapidly developed, and has been widely used in COTTON FABRIC and wool fabric.
At present, also not for the digital ink-jet printed technique of Light of Mulberry Silk Fabrics.
Summary of the invention
For the deficiencies in the prior art, an object of the present invention is to provide a kind of Light of Mulberry Silk Fabrics digital ink-jet printed technique.The finished product that described processes obtains, tests its every COLOR FASTNESS, fastness of must fading 4 grades, is stained with silk and is stained with cotton fastness to be 4-5 level; Dry fastness and fastness to wet rubbing are 4 grades.Washable and the crock fastness of visible digital ink-jet printed rear Light of Mulberry Silk Fabrics is excellent, all reaches 4 grades, meets the requirement of country to textiles and apparel standard.
Similar with the former paste of traditional Light of Mulberry Silk Fabrics printing with reactive dye, the formula of slurry and sizing technique are also very important research objects in digital ink-jet printed process, and the composition of slurry mainly comprises thickener, color-fixing agent, urea etc.But in order to keep the low-viscosity of ink-jet ink itself and high surface tension, these slurries cannot directly join in ink, so must starching preliminary treatment be carried out before digital ink-jet printed to Light of Mulberry Silk Fabrics,
The present invention have studied the digital ink-jet printed formula of size of Light of Mulberry Silk Fabrics and sizing technique, inquire into each concentration of component in slurry, liquid carrying rate, the apparent colour degree of depth of the ink-jet printed fabric of bake out temperature logarithmic code, the impact of COLOR FASTNESS effect, obtain suitable printing technology.
The present invention is by the following technical solutions:
The digital ink-jet printed technique of a kind of Light of Mulberry Silk Fabrics, comprises following flow process:
Textile sizing → oven dry → spray printing → decatize → cold wash → hot water wash → → hot water wash → cold wash → oven dry of soaping.
Wherein, formula of size and sizing technique are:
Formula of size comprises: sodium alginate 0.8-1.2%, converted starch 2.8-3.2%, sodium bicarbonate 4.8-5.2%, urea 7.8-8.2%, sodium sulphate 1.8-2.2%, and reservehao S is 0.8-1.2%.
Sizing technique is: adopt a leaching one to roll, liquid carrying rate 100%, bake out temperature 95-105 DEG C, time 2.5-3.5min;
Wherein decatize is: temperature 100-104 DEG C, time 55-65min.
Wherein soap as bath raio 1:35-45, soap flakes 1.5-25g/L, sodium carbonate 1.5-2.5g/L.
The ink-jet printed technique of the best of the present invention is comprise following flow process:
Textile sizing → oven dry → spray printing → decatize → cold wash → hot water wash → → hot water wash → cold wash → oven dry of soaping.
Wherein, formula of size and sizing technique are:
Formula of size comprises: sodium alginate 1%, converted starch 3%, sodium bicarbonate 5%, urea 8%, sodium sulphate 2%, and reservehao S is 1%.
Sizing technique is: adopt a leaching one to roll, liquid carrying rate 100%, bake out temperature 100 DEG C, time 3min;
Wherein decatize is: temperature 102 DEG C, time 60min.
Wherein soap as bath raio 1: 40, soap flakes 2g/L, sodium carbonate 2g/L.
The present invention is described in detail below:
(1) impact of sodium alginate and the ink-jet printed effect of converted starch proportional logarithmic code
Sodium alginate is one of thickener of the most often using of printing with reactive dye, and it becomes, and paste ability is strong, permeance property good, applicable pH range is wide, but tinctorial yield is general.Comparatively speaking, converted starch because of its low price, tinctorial yield is higher is just receiving increasing concern, but it becomes paste ability poor.
In light of this situation, research is considered to replace sodium alginate to obtaining good tinctorial yield with destructured starch portion.Find through large quantifier elimination, when sodium alginate and converted starch ratio are less than 1 ︰ 3, slurry becomes paste ability poor, almost can not meet need of production.
Sodium alginate and converted starch compound proportion are to the obvious effect of PRINTED FABRIC K/S value, and when sodium alginate and converted starch compound proportion are 1:3, fabric K/S value is the highest.Consider that the one-tenth of slurry sticks with paste effect simultaneously, determine that the composite optimal proportion of thickener is 1:3.
(2) impact of the ink-jet printed effect of sodium bicarbonate consumption logarithmic code
Because Light of Mulberry Silk Fabrics is acidproof not alkaline-resisting, so often adopt relatively gentle alkaline agent in the digital ink-jet printed sizing instruction of Light of Mulberry Silk Fabrics.The present invention chooses sodium bicarbonate and makes color-fixing agent, the impact of the ink-jet printed fabric color degree of depth of research different amounts sodium bicarbonate logarithmic code.Find: sodium bicarbonate consumption is 1% ~ 5% time, and along with the raising of sodium bicarbonate consumption, Light of Mulberry Silk Fabrics K/S value increases to some extent, this is the generation covalent bond because REACTIVE DYES reacts with the hydroxyl on mulberry silk fiber in the basic conditions mainly.But improve further sodium bicarbonate consumption to 6% time, the increase of fabric K/S value is not obvious.In addition, consider that the increase of sodium bicarbonate consumption easily makes Light of Mulberry Silk Fabrics high temperature evaporate rear yellowing, therefore determine that the consumption of sodium bicarbonate in slurry is 5%.
(3) impact of the ink-jet printed effect of amount of urea logarithmic code
The present invention finds through large quantity research: urea is remarkable to the digital ink-jet printed influential effect of Light of Mulberry Silk Fabrics, and along with the raising of amount of urea, fabric K/S value increases.Urea is in the slurry as wetting agent, bleeding agent, hygroscopic agent, cosolvent etc., be conducive to dye material to fibrous inside infiltration and reaction, but the too high meeting of amount of urea causes environment oxygen enrichment, in using, strictly to control the consumption of urea, therefore determine that the optimum amount of urea in slurry is 8%.
(4) impact of the ink-jet printed effect of sodium sulphate consumption logarithmic code
The present invention finds through large quantity research: along with the raising of sodium sulphate consumption, and mulberry silk PRINTED FABRIC tinctorial yield increases, but sodium sulphate consumption more than 3% after, fabric tinctorial yield declines on the contrary, and concrete reason needs to be analyzed further.At this, to determine in slurry that sodium sulphate optimum amount is 2% to be advisable.
(5) impact of the ink-jet printed effect of liquid carrying rate logarithmic code
The present invention finds through large quantity research: along with the increase of starching liquid carrying rate, the K/S value of Light of Mulberry Silk Fabrics slowly improves, it can thus be appreciated that the height of liquid carrying rate is not obvious on the impact of fabric K/S value, determines that liquid carrying rate is 100% to be advisable.
(6) impact of the ink-jet printed effect of bake out temperature logarithmic code
The present invention finds through large quantity research: along with the raising of bake out temperature, and mulberry silk PRINTED FABRIC K/S changes not obvious.But when bake out temperature is higher than 130 DEG C, fabric tinctorial yield slightly declines on the contrary, this may be because mulberry silk is under the high temperature conditions easily caused by yellowing, therefore considers to determine that best bake out temperature 100 DEG C is advisable.
In sum, the digital ink-jet printed best formula of size of Light of Mulberry Silk Fabrics: sodium alginate 1%, converted starch 3%, sodium bicarbonate 5%, urea 8%, sodium sulphate 2%, reservehao S 1%, starching adopts a leaching one to roll, liquid carrying rate 100%, bake out temperature 100 DEG C, time 3min.
The present invention has the following advantages: adopt composition and engineering of the present invention to carry out preliminary treatment to Light of Mulberry Silk Fabrics is digital ink-jet printed, processes the finished product obtained, tests its every COLOR FASTNESS, fastness of must fading 4 grades, is stained with silk and is stained with cotton fastness to be 4-5 level; Dry fastness and fastness to wet rubbing are 4 grades.Washable and the crock fastness of visible digital ink-jet printed rear Light of Mulberry Silk Fabrics is excellent, all reaches 4 grades, meets the requirement of country to textiles and apparel standard.
In the present invention, K/S value and COLOR FASTNESS method of testing are
(1) K/S value method of testing: measure on DataColor600 Computer color testing color matching instrument, fabric folded 4 layers, gets after 4 different points measure and averages.
(2) COLOR FASTNESS method of testing: fastness to washing is with reference to GB/T3921-2008 " textile color stability test fastness to soaping ", and fastness to rubbing is with reference to GB/T3920-1997 " textile color stability test colour fastness to rubbing ".
Detailed description of the invention
For ease of understanding the present invention, it is as follows that the present invention enumerates embodiment.Those skilled in the art should understand, described embodiment is only help to understand the present invention, should not be considered as concrete restriction of the present invention.
Embodiment one
The digital ink-jet printed technique of a kind of Light of Mulberry Silk Fabrics, comprises following flow process:
Textile sizing → oven dry → spray printing → decatize → cold wash → hot water wash → → hot water wash → cold wash → oven dry of soaping;
Wherein, formula of size and sizing technique are:
Formula of size comprises: sodium alginate 1%, converted starch 3%, sodium bicarbonate 5%, urea 8%, sodium sulphate 2%, and reservehao S is 1%.
Sizing technique is: adopt a leaching one to roll, liquid carrying rate 100%, bake out temperature 100 DEG C, time 3min;
Wherein decatize is: temperature 102 DEG C, time 60min.
Wherein soap as bath raio 1: 40, soap flakes 2g/L, sodium carbonate 2g/L.
Embodiment two
The digital ink-jet printed technique of a kind of Light of Mulberry Silk Fabrics, comprises following flow process:
Textile sizing → oven dry → spray printing → decatize → cold wash → hot water wash → → hot water wash → cold wash → oven dry of soaping.
Wherein, formula of size and sizing technique are:
Formula of size comprises: sodium alginate 0.8%, converted starch 2.8%, sodium bicarbonate 4.8%, urea 7.8%, sodium sulphate 1.8%, and reservehao S is 0.8%.
Sizing technique is: adopt a leaching one to roll, liquid carrying rate 100%, bake out temperature 95 DEG C, time 2.5min;
Wherein decatize is: temperature 100 DEG C, time 55min.
Wherein soap as bath raio 1:35, soap flakes 1.5g/L, sodium carbonate 1.5g/L.
Embodiment three
The digital ink-jet printed technique of a kind of Light of Mulberry Silk Fabrics, comprises following flow process:
Textile sizing → oven dry → spray printing → decatize → cold wash → hot water wash → → hot water wash → cold wash → oven dry of soaping.
Wherein, formula of size and sizing technique are:
Formula of size comprises: sodium alginate 1.2%, converted starch 3.2%, sodium bicarbonate 5.2%, urea 78.2%, sodium sulphate 2.2%, and reservehao S is 1.2%.
Sizing technique is: adopt a leaching one to roll, liquid carrying rate 100%, bake out temperature 105 DEG C, time 3.5min;
Wherein decatize is: temperature 104 DEG C, time 65min.
Wherein soap as bath raio 1:45, soap flakes 25g/L, sodium carbonate 2.5g/L.
Applicant states, the present invention illustrates detailed process equipment and process flow process of the present invention by above-described embodiment, but the present invention is not limited to above-mentioned detailed process equipment and process flow process, namely do not mean that the present invention must rely on above-mentioned detailed process equipment and process flow process and could implement.Person of ordinary skill in the field should understand, any improvement in the present invention, to equivalence replacement and the interpolation of auxiliary element, the concrete way choice etc. of each raw material of product of the present invention, all drops within protection scope of the present invention and open scope.
Claims (5)
1. the digital ink-jet printed technique of Light of Mulberry Silk Fabrics, comprises following flow process:
Textile sizing → oven dry → spray printing → decatize → cold wash → hot water wash → → hot water wash → cold wash → oven dry of soaping;
Wherein, formula of size and sizing technique are:
Formula of size comprises: sodium alginate 0.8-1.2%, converted starch 2.8-3.2%, sodium bicarbonate 4.8-5.2%, urea 7.8-8.2%, sodium sulphate 1.8-2.2%, and reservehao S is 0.8-1.2%;
Sizing technique is: adopt a leaching one to roll, liquid carrying rate 100%, bake out temperature 95-105 DEG C, time 2.5-3.5min;
Wherein decatize is: temperature 100-104 DEG C, time 55-65min;
Wherein soap as bath raio 1:35-45, soap flakes 1.5-25g/L, sodium carbonate 1.5-2.5g/L.
2. technique according to claim 1, wherein, formula of size comprises: sodium alginate 1%, converted starch 3%, sodium bicarbonate 5%, urea 8%, sodium sulphate 2%, and reservehao S is 1%.
3. technique according to claim 1, wherein, sizing technique is: adopt a leaching one to roll, liquid carrying rate 100%, bake out temperature 100 DEG C, time 3min.
4. technique according to claim 1, wherein decatize is: temperature 102 DEG C, time 60min.
5. technique according to claim 1, wherein soaps as bath raio 1: 40, soap flakes 2g/L, sodium carbonate 2g/L.
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| CN201310287965.9A CN104278588A (en) | 2013-07-09 | 2013-07-09 | Digital ink jet printing process of mulberry silk fabric |
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| CN201310287965.9A CN104278588A (en) | 2013-07-09 | 2013-07-09 | Digital ink jet printing process of mulberry silk fabric |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002762A (en) * | 2015-07-10 | 2015-10-28 | 湖州三佳纺织有限公司 | Silk digital ink-jet printing method |
| CN105019277A (en) * | 2015-07-10 | 2015-11-04 | 湖州三佳纺织有限公司 | Imitated silk fabric reactive printing method |
| CN105113097A (en) * | 2015-09-28 | 2015-12-02 | 太仓市鑫泰针织有限公司 | Novel silk fabric manufacturing technology |
| CN107201682A (en) * | 2017-06-01 | 2017-09-26 | 绍兴柯桥越强助剂有限公司 | A kind of reactive dye resisting printing technique based on ink-jet printed technology |
| CN108049209A (en) * | 2017-12-29 | 2018-05-18 | 上海安诺其数码科技有限公司 | A kind of digital concentrator of activity and its preparation method and application |
| CN108203888A (en) * | 2017-12-29 | 2018-06-26 | 上海安诺其数码科技有限公司 | A kind of digital printing process suitable for textile |
| CN109056379A (en) * | 2018-08-06 | 2018-12-21 | 江苏联宏纺织有限公司 | A kind of wool fabric reactive dye digit printing pretreatment slurry and printing technology |
| CN110437675A (en) * | 2019-08-07 | 2019-11-12 | 中纺院（浙江）技术研究院有限公司 | A kind of digital printing method of active ink and multi-component fiber fabric |
| CN110616576A (en) * | 2019-09-26 | 2019-12-27 | 珠海佳印数码科技有限公司 | Digital printing white ink treatment fluid and preparation method thereof |
| CN112900123A (en) * | 2019-12-03 | 2021-06-04 | 嵊州市好运来印染有限公司 | Real silk fabric printing method |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105002762A (en) * | 2015-07-10 | 2015-10-28 | 湖州三佳纺织有限公司 | Silk digital ink-jet printing method |
| CN105019277A (en) * | 2015-07-10 | 2015-11-04 | 湖州三佳纺织有限公司 | Imitated silk fabric reactive printing method |
| CN105002762B (en) * | 2015-07-10 | 2017-09-22 | 浙江宝石蝶围巾有限公司 | A kind of digital ink-jet printed method of silk |
| CN105113097A (en) * | 2015-09-28 | 2015-12-02 | 太仓市鑫泰针织有限公司 | Novel silk fabric manufacturing technology |
| CN107201682A (en) * | 2017-06-01 | 2017-09-26 | 绍兴柯桥越强助剂有限公司 | A kind of reactive dye resisting printing technique based on ink-jet printed technology |
| CN107201682B (en) * | 2017-06-01 | 2019-03-19 | 绍兴柯桥越强助剂有限公司 | A kind of reactive dye resisting printing technique based on ink-jet printed technology |
| CN108203888A (en) * | 2017-12-29 | 2018-06-26 | 上海安诺其数码科技有限公司 | A kind of digital printing process suitable for textile |
| CN108049209A (en) * | 2017-12-29 | 2018-05-18 | 上海安诺其数码科技有限公司 | A kind of digital concentrator of activity and its preparation method and application |
| CN108049209B (en) * | 2017-12-29 | 2020-07-07 | 上海安诺其数码科技有限公司 | Active digital printing paste and preparation method and application thereof |
| CN109056379A (en) * | 2018-08-06 | 2018-12-21 | 江苏联宏纺织有限公司 | A kind of wool fabric reactive dye digit printing pretreatment slurry and printing technology |
| CN110437675A (en) * | 2019-08-07 | 2019-11-12 | 中纺院（浙江）技术研究院有限公司 | A kind of digital printing method of active ink and multi-component fiber fabric |
| CN110616576A (en) * | 2019-09-26 | 2019-12-27 | 珠海佳印数码科技有限公司 | Digital printing white ink treatment fluid and preparation method thereof |
| CN112900123A (en) * | 2019-12-03 | 2021-06-04 | 嵊州市好运来印染有限公司 | Real silk fabric printing method |
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Application publication date: 20150114 |