using the sublimation ink attention- China Manufacturers Suppliers Factory

Sublimation ink (also known as thermal transfer ink) is to make low-energy, easily sublimable disperse dyes into digital printing ink, print it on transfer paper, and heat it to make the image beautiful in a short time. Materials such as porcelain, metal, silk, chemical fiber cloth, etc. are very suitable for the market needs of personalized development and the requirements of environmental protection. So what should we pay attention to when using sublimation ink?

The following content

l What is special about water-based sublimation ink?

l What are the requirements for the operation of the characteristics of the sublimation ink?

l What should be paid attention to when preparing sublimation ink?

What is special about water-based sublimation ink?

The production of water-based sublimation ink requires a very high level of nano-dispersion technology and nano-scale disperse dye paste. However, because disperse dyes are insoluble in water and extremely difficult to disperse, and the production of ultra-fine particle sublimation inks requires special dispersion equipment and nano-dispersion technology, few companies in the world have this technology. Water-based dye sublimation inks are widely used in personal desktop inkjet printers and commercial large-format photo printers, but they are mainly used for digital dye-sublimation ink transfer printing.

What are the requirements for the printing operation of the characteristics of the sublimation ink?

Sublimation ink has four color series of red, yellow, blue, and black. Printing materials include coated paper, coated paper, offset paper, and cardboard. Sublimation inks are widely used in single-sheet feed monochrome printing presses, two-color or multi-color offset presses. In addition, sublimation ink has two major product features: First, it can meet the needs of medium and high-speed printing. Second, under normal conditions, sublimation ink can ensure that there is no conjunctiva in the ink fountain of the printer for 36 hours, which greatly improves the efficiency of printing.

Tips for using sublimation ink: First, print out a sample for plate making and printing, and then put it into use. If there is not much deviation between the printing and the actual, you can confirm the plate making and printing sample manufacturing. However, because the sublimation ink is colored in the gas phase, it cannot be printed at the normal printing ratio.

What should we pay attention to when preparing dye sublimation ink?

First of all, under normal circumstances, it can be used directly on the machine;

Secondly, due to factors such as temperature, paper, printing speed, etc., it can be adjusted according to the following rules;

(a)To accelerate drying, mixed desiccant can be added, the amount is 0-2%;

(b)Equipped with sublimation ink dedicated to flush;

(c)Adjust the fluidity of sublimation ink, you can use #6 printing varnish, the dosage is 0-5%;

(d)Reduce the viscosity of the paper, basically, keep the fluidity unchanged, a detackifier can be used, the dosage is 0-5%;

(e)At the same time, reduce the viscosity and viscosity of the sublimation ink, add 52-94, and the dosage is 0-5%.

Nanjing Feiyue Digital Technology Co., Ltd., has many suggestions on using these products. It means that we can help you save you time and money. Therefore, whether it is sublimation ink or sublimation printer ink and Sublimation Transfer Paper, our company can give you the best experience, welcome to consult.

Dye-Sublimation Printing - Lean SublimationDye-sublimation was invented in 1957 and has become prominent in the 21st Century. Essentially, the process uses heat to turn water-based inks (which are in the solid phase at the time) into gases which bond with polyester and other polymer materials. This process specifically dyes the polymer molecules with the water-based inks. dye sublimation inkjet ink for epson piezo head4.Super black dye sublimation ink, easy to get super darkness fiber. 5.Excellent light fastness, vivid color stay outdoor 2 years. 6.Added stable moisture solvent without clogging problem even print 24 hours a day, piezo nozzel check still 100% . FinishingThe sublimation coating process is sort of an "iron-on coating". You print an image onto paper using special dyes in an ink-jet printer, hold it against another object, and apply heat. The dyes/inks that you used in the ink jet printer then sublimate, i.e., turn to gas, and are absorbed onto the surface you are coating. Dye Sublimation Ink Dye sublimation ink is a dye that is printed onto specific items, such as t-shirts, mugs, plaques, coasters, and more, via heat and pressure. Heat and pressure help convert the dye into a gas state, without turning into liquid. Dye sublimation ink is high quality, water-proof ink. The ink does not smudge because of high temperature. In addition, dye sublimation ink lasts longer than other inks. As the imprints are dye-based rather than ink-based, the dye becomes part of the product. Dye sublimation ink has greater print accuracy and performance and delivers stunning results. Sublimated products will not crack, peel off or wash off.

Sublimation ink is to print thesublimation ink on special paper. By heating, the image can be made on exquisite porcelain, metal, silk, chemical fiber cloth, and other materials in the shortest time, with photo-level quality, vivid colors, and images. It is clear and can be stored permanently. Sublimation ink is very suitable for the market needs of personalized development, such as photo studios, scenic spots, souvenirs, handicrafts, clothing printing, printing and dyeing factory proofing, large-scale digital inkjet printing systems, color image heat transfer banners, advertising flags, etc., are widely used in photo machines and sublimation banner machines. Below we will mainly introduce the advantages of sublimation ink.

The content includes the following:

l The characteristics of sublimation ink can reflect its advantages

l Comparison of the advantages of sublimation ink and thermal transfer ink

l What are the advantages of sublimation ink transfer products?

The characteristics of sublimation ink can reflect its advantages

Sublimation inks are mostly formulated with disperse dyes for textiles. Disperse dyes are widely used in textile printing and dyeing due to their saturated colors and good weather resistance. So far, sublimation links are still one of the main raw materials in the printing and dyeing industry. The traditional textile printing and dyeing industry has serious environmental pollution problems in the process of dyeing with dispersed pigments, and it is not suitable for small batch production. Sublimation inks are very useful.

Comparison of the advantages of sublimation ink and thermal transfer ink

Through the comparison of the two, it is not difficult to see that the dye sublimation ink has complete chromatogram, bright color, good color strength, colorfastness, washing degree above 4.5, good ink fluency, no toxic side effects, no pollution, and environmental protection.

In addition, the image transferred by thermal transfer ink is colorful and rich in layers, and its effect is comparable to printing. The difference with sublimation ink is that thermal transfer is to sublime the thermal transfer ink under high temperature, penetrate the surface of the medium, and sublime. After that, the image can be formed. Therefore, no glue film will be formed on the surface of the medium, and the image will not fall off or crack, and it has strong light resistance and will not fade for a long time.

What are the advantages of sublimation ink transfer products?

The sublimation ink transfer printing process has rich patterns, bright colors, ever-changing, small color difference, good reproducibility, and the image will not fall off, crack and fade, and is abrasion-resistant and light-resistant, so the sublimation ink transfer products are more The advantages of durability. Excellent ink balance, clear dot restoration, fast complete fixation, and stable on-board. It can achieve the effect of designing patterns and is suitable for mass wholesale production. The sublimation ink transfer process is processed by a heat transfer machine (heat and pressure) to transfer the exquisite pattern on the transfer film to the surface of the product, and the ink layer and the product after forming. The surface melt into one body, which is vivid and beautiful, which greatly improves the grade of the product. Products that have been maturely developed using thermal transfer technology include clothes, cloth bags, hats, pillows, mousepads, coasters, pennants, mirror boxes, etc. hundreds of products.

Nanjing Feiyue Digital Technology Co., Ltd. The company is well-known in the industry with the business philosophy of "customer first" and "mutual benefit and win-win". So, if you have any doubts and puzzles about the sublimation ink and Sublimation Transfer Paper, don’t hesitate to ask. We have the confidence to offer you high quality, to satisfy with your requirements well.

Among several types of thermal conversion printers, the latest output of sublimation printers is the best, but its disadvantage is that it requires high printing media, which directly leads to an increase in printing costs. So let us understand the sublimation printer together.

Here is the content list:

l The advantages of sublimation printers

l Disadvantages of sublimation printers

The advantages of sublimation printers

Dye sublimation is a very special development technology, which uses heat energy to transfer pigments to the printing medium. The shade of each color is controlled by the temperature change of the print head, and it can have a maximum of 256 levels. Because the pigment is applied to the paper in the gas phase through the sublimation process, the three primary colors can merge to form a continuous color gradation. The composite color gradation can reach 24bit, and the total can reach 16 million colors, which is compared with inkjet printers. The sublimation printer is more real. Yellow, red, and blue are the three primary colors we call daily. Any other color can be combined with these three primary colors. Sublimation printers achieve multiple colors and color depths through the combination of three colors. However, in the sublimation printing process of the sublimation printer, the three colors are not printed at the same time, but one color is used each time, and the required color requirements are combined through three printings. It is for this reason that the printing medium needs to pass through the printer 3 times during the printing process, which also makes the printing process of the sublimation printer relatively slow. After three times of coloring, there is a filming process. That is, the special material on the ribbon is sublimated on the three-layer color and attached to the paper surface to form a protective film. This film can make the color more bright and vivid, and has the ability to waterproof and anti-oxidize, which greatly extends The preservation time of photos is something that inkjet printers cannot do. Since the color sublimation printer does not have the problem of ink drop diffusion, it can achieve very good resolution. Its resolution of 300×300dpi is comparable to the printing accuracy of inkjet printers of 4800×4800dpi, while the popular digital processing technology on the market The output resolution of the printer is mostly 320dpi, so the sublimation printer's output photo effect is very close to the developed ones.

Disadvantages of sublimation printers

The sublimation printer adopts temperature control, and it can only print one primary color at a time, which means that the photo paper must be input three times for each photo. So in terms of speed, the sublimation printer can only be described as slow. In the business field, black text output is the most important, but this is precisely the biggest weakness of the sublimation printer because it is a mixture of four colors (cyan, magenta, yellow and black) solid pigments, so black The purity is very low. In addition, sublimation printers are relatively delicate and sensitive to dust, and the temperature is extremely high during work, especially when printing continuously.

Nanjing Feiyue Digital Technology Co., Ltd. is a high-tech industrial company specializing in digital printing technology and equipment R&D, production, sales, and service support. Our company has an independent research and development center, an overall printing program training base, a product display center, and after-sales service center, etc. to provide customers with one-stop service.