CN101082185A - Method for improving pigment jet printing clearness, color strength and vividness of textile materials - Google Patents

Method for improving pigment jet printing clearness, color strength and vividness of textile materials Download PDF

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Publication number
CN101082185A
CN101082185A CN 200710041292 CN200710041292A CN101082185A CN 101082185 A CN101082185 A CN 101082185A CN 200710041292 CN200710041292 CN 200710041292 CN 200710041292 A CN200710041292 A CN 200710041292A CN 101082185 A CN101082185 A CN 101082185A
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China
Prior art keywords
printing
temperature
ink
heating
fabric
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CN 200710041292
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Chinese (zh)
Inventor
屠天民
王枭雄
周翔
傅菊荪
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Donghua University
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Donghua University
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Priority to CN 200710041292 priority Critical patent/CN101082185A/en
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Abstract

The invention relates to a method to improve the clarity, color depth and brilliant shade of the coating ink-jet printings of the textiles. It adopts the ink-jet printing system and the heating printing bedplate. The special steps are as follows: 1. put the heating printing bedplate on the loading platform of the printing machine and adjust its height to below the printing ink-jet head of the machine. 2. Set the temperature of the heating printing bedplate at 20 -100 deg. C. 3. Iron the textiles smoothly by an electric iron and tile it onto the bedplate. 4. Adjust the textiles surface to 2-5mm from the ink-jet head. 5. Measure the temperature of several points on the textiles surface uniformly by a hand-held infrared temperature tester to make each point has the similar temperature. 6. Set a printing pattern in the computer to fill and print by using different colors. 7. Air or dry the textiles after printing. Improving the temperature of the printed textiles by heating the printing bedplate can improve the clarity, color depth and brilliant shade distinctly.

Description

Improve the method for textile coating jet printing clearness, color depth and vividness
Technical field
The present invention relates to the ink-jet printed processing method of a kind of textile coating, especially a kind of method that is used to improve textile coating jet printing clearness, color depth and vividness.
Background technology
Ink-jet printed is a kind of advanced technology of printing in textiles, and present ink-jet printed technology has been applied to clothes, household textiles, wallpaper, ornament, carpet, flag banner, necktie and scarf etc.
Ink-jet printedly be divided into type of dye ink and coating type ink with ink.Wherein, the coating type ink has characteristics such as highly versatile, stamp treatment process be simple.The coating type ink is ink-jet printed will to be the important directions of Future Development.
In Product Quality in Inkjet Printing was estimated, definition, color depth and vividness were to weigh the important indicator of printing quality.The height of these indexs is closely related with absorption and the imbibition situation of ink droplet on fabric.Owing to have capillary channel between the fiber of fabric, ink can make the pattern edge of printing fuzzy along the capillary imbibition between the fiber, profile is unintelligible.The imbibition of ink not only influences the definition of textile ink-jet decalcomania, also can obviously reduce stamp color depth and vividness.Owing to the restriction of pigment color development characteristic in the coating type ink, therefore the color depth of coating ink decalcomania and vividness improve the color effects that obtains than the dark color pool far below type of dye ink in addition.
In order to improve digital ink-jet printed definition, color depth and vividness, the colourist had done a large amount of research both at home and abroad, and was mainly as follows:
1. before ink-jet printed, use printing gum commonly used that fabric is padded preliminary treatment, as thickeners such as sodium alginate, carboxymethyl celluloses.These thickeners can form thin film on fabric, cover the surface of fiber, stop up interfibrous capillary space in the fabric, thereby prevent the imbibition of ink droplets, obtain the effect of dark pool and bright-colored thus.But this method generally can only be used for the stamp of type of dye ink.
2. fabric carries out the chemical modification processing with reactive cationic compound, and after ink was printed on the fabric, cationic compound can stop the diffusion of anionic dye molecule with moisture with electric charge gravitation, thereby can obviously reduce the imbibition degree.Ink-jet printed pattern fineness, color depth and vividness can both improve.This method generally also can only be used for type of dye ink.
3. in the water paint ink, improve low boiling point solvent content, can promote fast doing, to promote clearness.
4. by multiple Method of printing, apply color depth and vividness that multiple seal China ink improves impressing pattern, but definition can descend to some extent.
The coating type ink is ink-jet printed for obtaining printing effect preferably, generally can only use above-mentioned third and fourth kind of method.But ink-jet printed definition, color depth and the vividness of textile coating ink compared with type of dye ink, and gap is still very big.
Summary of the invention
The present invention will provide a kind of method that improves textile coating ink jet printing clearness, color depth and vividness: by printing table is heated, improve the temperature of printed fabric, need not the preceding preliminary treatment of other special stamp, can obviously improve coating type textile printing ink ink-jet printed printing definition, color depth and vividness.
For achieving the above object, the technical solution used in the present invention is: a kind of method that improves textile coating ink jet printing clearness, color depth and vividness, adopt ink-jet printed system, heating printing table and temperature regulating device; Used fabric is woven fabric, knitted fabric of cotton, terylene, polyester cotton blending material etc.; Adopt weaving coating type ink; Its concrete steps are as follows:
1. will heat on the liftable article carrying platform that printing table is placed on printing machine, regulate the printing ink gun that height to bedplate surface is lower than printing machine;
2. the temperature that will heat printing table is arranged on 20-100 ℃;
3. with electric iron fabric is pressed smooth, be tiled in then the heating printing table on;
4. regulate fabric face apart from ink gun 2-5mm;
5. evenly measure some temperature of fabric face with hand-held infrared temperature tester, make the each point temperature roughly the same;
6. a print pattern is set in computer, fills and print with shades of colour;
7. after printing was finished, fabric dried or dries.
Used heating printing table among the present invention, form by temperature controller, even heated plate two parts, the temperature controller panel is provided with temperature setting and control instrument, plate surface temperature adjustable range is between room temperature-120 ℃, be used to the heating-up temperature that provides suitable, be furnished with equally distributed electrothermal tube in the heated plate, make platen quick heating, plate temperature even.
Used heating printing table among the present invention, further improve: connect the support base plate at even heated plate below by lifting support, lifting support connects to draw high and falls screw rod.
The present invention's on existing ordinary flat type ink-jet decorating machine (or flat ink-jet printer) places a heating printing table.Fabric is tiled on this device, prints after being heated to uniform temperature again, just can obtain good printing effect.
By the stamp heated plate PRINTED FABRIC is heated, can improve coating type textile printing ink ink-jet printed printing definition, color depth and vividness.And do not need to carry out the stamp preliminary treatment and just can obtain gay colours, simple to operate, method environmental protection.Be applicable to: the woven fabric of cotton, terylene, polyester cotton blending material, knitted fabric etc.Use this device generally not need original flat ink-jet printing machine is reequiped.
Description of drawings
Fig. 1 is the used heating printing table of a present invention structural upright schematic diagram;
Fig. 2 is a heating printing table profile;
Fig. 3 is the heating printing table apparatus structure schematic perspective view with crane.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
The present invention adopts different PRN devices, different coating ink that different fabrics are printed test, observes its definition, color depth and vividness and changes.
Method one:
Equipment: the Korea S ink-jet printed system of YETEK life jet200; Hand-held infrared temperature tester; Homemade heating printing table and temperature regulating device.
Material: cotton fabrics, 4040,13372 poplin cloth, 20 * 20cm 2YETEK six look coating inks.
Step:
(1) homemade heating printing table is placed on the article carrying platform of printing machine, regulates the printing ink gun that height to bedplate surface is lower than printing machine.
(2) temperature that will heat printing table is arranged on 20-100 ℃.
(3) with electric iron fabric is pressed smooth, be tiled in then the heating printing table on.Available in case of necessity adhesive tape is fixed fabric.
(4) regulate fabric face apart from ink gun 2-5mm.
(5) evenly measure some temperature of fabric face with hand-held infrared temperature tester, make the each point temperature roughly the same.
(6) print pattern is set in computer, as the rectangle of suitable size.Fill and print with redness.
(7) after printing was finished, fabric dried or dries.
The result
Table 1 cotton fabrics cloth surface temperature is to the influence (CIE LabCh D65/10Deg) of printed color parameter
Fabric Equipment Ink Cloth surface temperature ℃ L * C * h Definition
Cotton fabrics YETEK life jet 200 YETEK coating ink (21.6 room temperature) 63.32 36.38 20.48 Difference
30.4 58.96 38.29 16.96 In
42.6 57.86 40.25 17.82 In
50.4 57.65 40.01 17.89 Good
60.2 57.18 40.82 18.33 Good
70.4 57.29 40.89 18.17 Good
81.2 57.16 40.6 18.47 Good
92.4 56.65 40.72 18.36 Good
100.2 56.22 40.7 18.0 Good
Annotate: L in the same column *Value reduces, and the expression color depth increases; C *Value increases, and the expression vividness improves.The difference, in, represent that definition increases progressively successively well.Below each the table all with.
Method two:
Equipment: great prompt 4800 types that the Zhengzhou digital dye technology of letter Sheng Co., Ltd produces directly spray printing machine; Hand-held infrared temperature tester; Homemade heating printing table and temperature regulating device.
Material: cotton fabrics, 4040,13372 poplin cloth, 20 * 20cm 2Prompt special silk manufacturing coating ink.
Step is with method one.
The result
Table 2 cotton fabrics cloth surface temperature is to the influence (CIE LabCh D65/10Deg) of printed color parameter
Fabric Equipment Ink Cloth surface temperature ℃ L * C * h Definition
Cotton fabrics Letter prompt 4800 straight spray printing machines Prompt special silk manufacturing coating China ink (24.8 room temperature) 52.15 43.72 14.95 Difference
30.4 51.38 44.98 15.71 In
40.6 50.79 45.9 16.12 In
50.6 49.54 47.94 16.71 Good
60.0 49.26 48.33 17.19 Good
Method three:
Equipment: Korea S YETEK life jet 200 ink-jet printed systems; Hand-held infrared temperature tester; Homemade heating printing table and temperature regulating device.
Material: cotton fabrics, 4040,13372 poplin cloth, 20 * 20cm 2Prompt special silk manufacturing coating ink.
Step is with method one.
The result
Table 3 cotton fabrics cloth surface temperature is to the influence (CIE LabCh D65/10Deg) of printed color parameter
Fabric Equipment Ink Cloth surface temperature ℃ L * C * h * Definition
Cotton fabrics YETEK life jet 200 Prompt special silk manufacturing coating China ink (17.6 room temperature) 48.24 42.74 19.58 Difference
30.6 47.97 43.9 20.06 In
39.0 46.93 45.77 20.78 In
49.4 46.11 47.19 20.64 Good
57.8 45.8 47.84 20.64 Good
Method four:
Equipment: Korea S YETEK 1ife jet 200 ink-jet printed systems; Hand-held infrared temperature tester; Homemade heating printing table and temperature regulating device.
Material: cotton fabrics (single jersey, T Shirts lining), 20 * 20cm 2YETEK six look coating inks.
Step is with method one.
The result
Table 4 cotton fabrics cloth surface temperature is to the influence (CIE LabCh D65/10Deg) of printed color parameter
Fabric Equipment Ink Cloth surface temperature ℃ L * C * h * Definition
Cotton fabrics YETEK 1ife jet 200 YETEK coating ink (21.8 room temperature) 60.28 35.92 9.04 Difference
31.8 58.6 37.82 10.42 In
40.2 58 38.38 10.57 In
49.6 56.59 39.42 11.3 Good
60.0 56.72 39.38 11.73 Good
71.2 57.34 39.14 11.34 Good
81.8 57.65 38.33 10.69 Good
92.6 56.99 38.68 11.27 Good
99.2 56.45 38 10.92 Good
Method five:
Equipment: Korea S YETEK life jet 200 ink-jet printed systems; Hand-held infrared temperature tester; Homemade heating printing table and temperature regulating device.
Material: cotton fabrics (single jersey, T Shirts lining), 20 * 20cm 2Prompt special silk manufacturing coating ink.
Step is with method one.
The result
Table 5 cotton fabrics cloth surface temperature is to the influence (CIE LabCh D65/10Deg) of printed color parameter
Fabric Equipment Ink Cloth surface temperature ℃ L * C * h * Definition
Cotton fabrics YETEK life jet 200 Prompt special silk manufacturing coating China ink (18.2 room temperature) 56.64 31.65 9.31 Difference
30.4 56.01 32.47 8.45 In
40.4 55.17 32.8 9.43 In
50.6 54.59 33.86 9 Good
61.4 53.16 35.28 8.87 Good
Method six:
Equipment: Korea S YETEK life jet 200 ink-jet printed systems; Hand-held infrared temperature tester; Homemade heating printing table and temperature regulating device.
Material: terylene woven fabric, 20 * 20cm 2YETEK six look special-purpose inks.
Step is with method one.
The result
Table 6 dacron cloth surface temperature is to the influence (CIE LabCh D65/10Deg) of printed color parameter
Fabric Equipment Ink Cloth surface temperature ℃ L * C * h * Definition
The terylene woven fabric YETEK life jet 200 YETEK coating ink (21.6 room temperature) 69.69 24.05 20.42 Difference
30.4 67.61 24.78 17.41 Difference
39.8 64.77 27.93 18.1 In
50.2 63.37 29.21 18.67 Good
60.4 65.56 27.03 18.97 Good
70.4 63.67 29.33 19.16 Good
80.4 63.27 29.3 19.94 Good
93.8 62.64 30.33 20.14 Good
102.2 61.42 31.97 21.03 Good
Method seven:
Equipment: Korea S YETEK life jet 200 ink-jet printed systems; Hand-held infrared temperature tester; Homemade heating printing table and temperature regulating device.
Material: dacron, 20 * 20cm 2Prompt special silk manufacturing coating ink.
Step is with method one.
The result
Table 7 dacron cloth surface temperature is to the influence (CIE LabCh D65/10Deg) of printed color parameter
Fabric Equipment Ink Cloth surface temperature ℃ L * C * h * Definition
The terylene woven fabric YETEK lire jet 200 Prompt special silk manufacturing coating China ink (19.4 room temperature) 58.02 32.49 19.08 Difference
30.2 57.1 33.92 17.46 In
40.2 56.97 34.04 16.99 In
50.6 55.13 35.68 16.85 Good
60.5 53.54 38.38 19.27 Good
Method eight:
Equipment: Korea S YETEK life jet 200 ink-jet printed systems; Hand-held infrared temperature tester; Homemade heating printing table and temperature regulating device.
Material: polyester cotton, 20 * 20cm 2YETEK six look coating inks.
Step is with method one.
The result
Table 8 polyester cotton cloth surface temperature is to the influence (CIE LabCh D65/10Deg) of printed color parameter
Fabric Equipment Ink Cloth surface temperature ℃ L * C * h * Definition
Polyester cotton YETEK life jet 200 YETEK coating ink (21.8 room temperature) 62.7 36.21 22.64 Difference
31.6 58.9 38.22 19.48 Difference
39.8 58.64 37.66 19.62 Difference
50.8 58.53 38.63 19.85 Good
60.4 57.87 37.24 20.02 Good
72 58.1 37.58 19.95 Good
81.4 58.09 37.56 20.04 Good
91.2 57.42 38 19.93 Good
101.4 57.67 37.61 19.9 Good
Method nine:
Equipment: Korea S YETEK life jet 200 ink-jet printed systems; Hand-held infrared temperature tester; Homemade heating printing table and temperature regulating device.
Material: polyester cotton, 20 * 20cm 2Prompt special silk manufacturing coating ink.
Step is with method one.
The result
Table 9 polyester cotton cloth surface temperature is to the influence (CIE LabCh D65/10Deg) of printed color parameter
Fabric Equipment Ink Cloth surface temperature ℃ L * C * h * Definition
Polyester cotton YETEK life jet 200 Prompt special silk manufacturing coating ink (19.6 room temperature) 45.87 45.88 20.62 Difference
34.8 44.33 47.48 20.39 In
46.2 43.82 48.56 20.86 Good
50.8 44.67 47.21 20.59 Good
60.8 43.97 49.01 21.06 Good
By adopting the heating printing table, PRINTED FABRIC cloth surface temperature can set up on their own as required, and along with the rising gradually of cloth surface temperature, printing clearness improves greatly; L *Value reduces, and color depth increases; C *Value increases, and promptly vividness improves.
Used heating printing table in the said method (Fig. 1 is to shown in Figure 2), by temperature controller 4, evenly heated plate 1 two parts are formed, temperature controller 4 panels are provided with temperature setting and control instrument 5 and power switch 6, and be connected with even heated plate 1 by temperature control heating stube cable 2, the back is connected to power line 3, plate surface temperature adjustable range is between room temperature-120 ℃, be used to the heating-up temperature that provides suitable, it above the heated plate 1 printing surface 7, be insulating barrier 9 below, intermediate arrangement has equally distributed electrothermal tube 8, makes the platen quick heating, plate temperature is even.
Used heating printing table in the said method, also can further improve (shown in Figure 3): connect support base plates 30 at even heated plate 1 below by lifting support 20, lifting support 20 connects to draw high and falls screw rod 50.

Claims (3)

1. a method that improves textile coating ink jet printing clearness, color depth and vividness adopts ink-jet printed system, heating printing table and temperature regulating device; Used fabric is cotton, terylene, the woven fabric of polyester cotton blending material, knitted fabric; Adopt weaving coating type ink; It is characterized in that concrete steps are as follows:
1) will heat on the article carrying platform that printing table is placed on printing machine, regulate the printing ink gun that height to bedplate surface is lower than printing machine;
2) temperature that will heat printing table is arranged on 20-100 ℃;
3) with electric iron fabric is pressed smooth, be tiled in then the heating printing table on;
4) regulate fabric face apart from ink gun 2-5mm;
5) evenly measure some temperature of fabric face with hand-held infrared temperature tester, make the each point temperature roughly the same;
6) print pattern is set in computer, fills and print with shades of colour;
7) after printing was finished, fabric dried or dries.
2. the method for raising textile coating ink jet printing clearness according to claim 1, color depth and vividness, it is characterized in that, used heating printing table, form by temperature controller (4), even heated plate (1) two parts, temperature controller (4) panel is provided with temperature setting and control instrument (5), plate surface temperature adjustable range is between room temperature-120 ℃, be used to the heating-up temperature that provides suitable, be furnished with equally distributed electrothermal tube (8) in the heated plate (1), make platen quick heating, plate temperature even.
3. the method for raising textile coating ink jet printing clearness according to claim 2, color depth and vividness, it is characterized in that, used heating printing table, connect support base plate (30) at even heated plate (1) below by lifting support (20), lifting support (20) even draws high and falls screw rod (50).
CN 200710041292 2007-05-25 2007-05-25 Method for improving pigment jet printing clearness, color strength and vividness of textile materials Pending CN101082185A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101385608A (en) * 2008-10-22 2009-03-18 张听飞 Plant spraying decoration carpet and jet printing method thereof
CN101381934B (en) * 2008-10-21 2011-07-27 东华大学 Fixation method and apparatus for inking and printing on cotton with active ink
CN102217809A (en) * 2011-06-09 2011-10-19 绍兴文理学院 Garment layout method based on digital printing technology
CN105484077A (en) * 2015-12-28 2016-04-13 江阴市长泾花园毛纺织有限公司 Digital ink-jet printing method
CN105522836A (en) * 2015-12-28 2016-04-27 江阴市长泾花园毛纺织有限公司 Digital ink-jet printing method
CN108394185A (en) * 2018-04-24 2018-08-14 埃迪基（福建）智能打印技术有限公司 A kind of digital jet printing device and technique

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101381934B (en) * 2008-10-21 2011-07-27 东华大学 Fixation method and apparatus for inking and printing on cotton with active ink
CN101385608A (en) * 2008-10-22 2009-03-18 张听飞 Plant spraying decoration carpet and jet printing method thereof
CN102217809A (en) * 2011-06-09 2011-10-19 绍兴文理学院 Garment layout method based on digital printing technology
CN105484077A (en) * 2015-12-28 2016-04-13 江阴市长泾花园毛纺织有限公司 Digital ink-jet printing method
CN105522836A (en) * 2015-12-28 2016-04-27 江阴市长泾花园毛纺织有限公司 Digital ink-jet printing method
CN105522836B (en) * 2015-12-28 2018-01-30 江阴市长泾花园毛纺织有限公司 Digital ink-jet printed method
CN108394185A (en) * 2018-04-24 2018-08-14 埃迪基（福建）智能打印技术有限公司 A kind of digital jet printing device and technique
CN108394185B (en) * 2018-04-24 2019-05-07 埃迪基（福建）智能打印技术有限公司 A kind of digital jet printing device and technique
WO2019205473A1 (en) * 2018-04-24 2019-10-31 埃迪基（福建）智能打印技术有限公司 Digital jet printing apparatus and process

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Open date: 20071205