Sublimation printers use thermal energy to the pigment is transferred to the print medium, the print head of each color gradation is controlled by the temperature change, there may be a maximum level of 256. Because the pigments of sublimation printers are applied to the paper in the gas phase through the sublimation process, the fusion of the three primary colors can form a continuous color gradation, which is much better than the ink droplets of inkjet printing. Sublimation printers are suitable for the delicate and delicate skin texture of portraits during printing, and they also have the characteristics of long-term storage and not easy to fade. Then, let's introduce in detail how do we use the sublimation printer?
Here is the content list:
l Continuous tone
l Print resolution
l Print speed
The working principle of the sublimation printer is to set solid pigments of four colors (cyan, magenta, yellow, and black) on a drum. The drum is equipped with tens of thousands of semiconductor heating elements. When the temperature rises to a certain level, the solid pigment can be directly converted into a gaseous state, and then the gas can be jetted onto the printing medium. Each semiconductor heating element of the thermal sublimation printer can adjust 256 kinds of temperature, which can adjust the color ratio and the degree of shade, and achieve the effect of a true-color photo with continuous tone.
The print resolution of a sublimation printer is an important indicator to measure the print quality of the printer. It determines the degree of fineness that the printer can express when printing images. Therefore, to a certain extent, the print resolution rate also determines the output quality of the sublimation printer.
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 dye-sublimation printing process, 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, but the high photo printing quality is enough to make up for this shortcoming.
Sublimation printers are not suitable for printing text, forms, etc. Printing time is not a unique parameter of sublimation printers. The printing speed of laser and inkjet printers usually refers to the number of pages printed by the printer per minute, and the unit is expressed in PPM. At present, all printer manufacturers provide users with laser or inkjet printer products, and the marking speed is based on the printing speed as the standard measurement unit. However, because the printing technology used by sublimation printers is different from that of laser or inkjet printers, it generally prints less than one sheet per minute. Therefore, the printing speed of dye-sublimation printers is expressed in seconds. The printing speed of general sublimation printers is around 90 milliseconds. The first print time is slightly longer because of the need to preheat the heated print head.
The sublimation printer has the following characteristics: built-in structural support to maintain flatness; heat pipe die-casting qualified aluminum plate; electronic digital constant temperature control system; non-stick surface.
Nanjing Feiyue Digital Technology Co., Ltd. has carried out a lot of tests on the sublimation printer before leaving the factory, and the quality can be guaranteed. If you are engaged in the business of the sublimation printer and Sublimation Transfer Paper , you can consider using our cost-effective products.
The working principle of the sublimation printer is to set four colors of solid pigments on a rotating drum. Tens of thousands of semiconductor heating elements are installed on the rotating drum. When the temperature of these heating elements rises to a certain level, it can be The solid pigment is directly converted into a gaseous state, and then the gas is sprayed onto the printing medium. So how to use the sublimation printer?
Here is the content list:
l Principle of Dye Sublimation printer
l Precautions for dye sublimation printers
Dye-sublimation technology uses heat energy to transfer pigments to the printing medium. The intensity of each color is controlled by the temperature change of the print head, and the maximum can have 256 levels. Magenta, yellow, and cyan are the three primary colors we call every day. Any other color can be combined with these three primary colors. Dye-sublimation printers achieve multiple colors and color depths through the combination of three colors. However, in the dye-sublimation printing process, 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 printers are relatively slow, but high-quality photo printing enough to make up for this shortcoming. Some dye-sublimation printers have a film attaching process after three colors. That is, the special materials on the ribbon are sublimated on the three-layer color and attached to the paper surface to form a protective film, which can prevent oxidation and discoloration, waterproof, and anti-fingerprints. This is something that inkjet printers cannot do. The ribbon of the dye-sublimation printer is disposable, and the ribbon is usually sold together with the printing paper. Each roll of the ribbon has three colors of yellow, red, and blue as a set, and each photo is printed. ribbon. Thus, while sublimation printers can also print at a low resolution, printing costs can not be reduced, only a slight increase in printing speed. It is recommended to always print at the highest resolution.
After printing with a dye-sublimation printer, the printed images and text will leave a latent image on the used ribbon. If the content is a body of information, it is recommended to save the ribbon and properly after use. Dye-sublimation printer resolution is also called output resolution, which refers to the maximum number of dots that can be printed per inch in both the horizontal and vertical directions during print output, usually expressed in "dots/inch". The so-called maximum resolution is the maximum resolution of the printer can print, which is the resolution limit of the so-called printout. The printer resolution usually refers to the maximum resolution of the printer, and the resolution of the dye-sublimation printer is generally around 300×300dpi.
Nanjing Feiyue Digital Technology Co., Ltd. is a professional digital printing technology and equipment research and production, sales, and service support of high-tech industrial companies. Company "customer first" and "win-win" business philosophy renowned industry.If you want to know more about sublimation printers and Sublimation Transfer Paper, please feel free to contact us.
Most inkjet printer ink used in the home and the most businesses use the same ingredients. The basic cosmetic makeup products of ink fly inks is de-ionized water as the solvent, isopropyl alcohol consumption or glycol as the drying realtor, and dye basic to provide the color. There is a 3main tattoo use for producing which is Absorb dyes Ink, Sublimation Tattoo, and Pigment Tattoo. The dye in the dye-based tattoo dissolves in normal water like sugar truly does in water completely. It’s also known for easily having saturated, brilliant colors due to the small molecular size, 1. 5-4 nanometers (1 nanometer=1/1000 of your micrometer, a single micrometer=1/1000 of a millimeter). For this reason, dye-based inks flow better and have recently been the normal in ink jet printers. But the dye will re-dissolve and the tattoo will flow across the paper if drops of normal water hit the report. For normal doc printing on ink jet paper, photograph report, PVC card and so forth, we would recommend dye ink as it is much economical compared to pigment ink. Color inks use little particles of shaded material to provide ink color, quite than paper-staining inorganic dyes. Pigment inks are made up of tiny, exemplified particles that take a seat on the top of paper, as opposed to being absorbed into a paper is fibers, which is what happens with dyes. Most color ink printers also offer more simple color shading, simply because they use up to eight different tattoo colors. Pigment ink are more secure than dye-based ink and can previous more than 2 hundred years on some paper types, under ideal (museum-quality light and framing) conditions. For T-shirt producing on dark structured / light structured cotton materials with transfer papers, it is good to make use of pigment inks since it is water resistant.
In recent years, with the continuous prosperity of the photo inkjet market, various types of photo printers have appeared on the market, as well as a variety of inks for photo printers. According to the solvent, it can be divided into water-based and non-water-based ink. Water-based inks can be classified into pigment-based, dye-based, and sublimation inks that we are going to talk about today; non-water-based inks can be divided into oil-based pigment inks and solvent-based pigment inks. Today we are talking about what types of sublimation inks are there?
The main contents are as follows
l Sublimation ink can be divided into pure cotton digital printing
l Sublimation ink can also be divided into digital chemical fiber printing
l Main points of maintenance of digital printing machine for pure cotton fabric
Let us first introduce the characteristics of pure cotton fabrics printed with sublimation inks. Advantages: sweat-absorbent, breathable, soft, sensitive, easy to clean, not easy to fluff; moisture absorption: cotton fiber has good moisture absorption. Under normal circumstances, the fiber can absorb water into the surrounding atmosphere, and its moisture content is 8-10%, So it touches human skin, makes people feel soft but not stiff and moisturizing, so it also makes the product experience of sublimation ink better. Because cotton fiber is a poor conductor of heat and electricity, the thermal conductivity is extremely low, and because the cotton fiber itself is porous, it is also more comfortable for products printed with sublimation ink. Hygiene: Cotton fiber is a natural fiber, its main component is cellulose, and a small number of waxy substances, nitrogenous substances, and pectin, which is also a major advantage of sublimation ink products.
Sublimation ink digital printing and dyeing technology is divided into two categories, namely, cotton fabric printing and dyeing technology and chemical fiber fabric printing and dyeing technology. The difference between the sublimation ink digital printing and dyeing technologies is the ink used and the production process of digital printing and dyeing of pure cotton fabrics. The printing inks used are divided into reactive dye inks and acid dye inks for digital printing and dyeing of chemical fiber fabrics. The printing ink heads used sublimate disperse dye inks. The production process of digital thermal transfer printing and dyeing of chemical fiber fabrics is pattern design, output printing, sublimation ink transfer ink, finished product, and digital printing and dyeing production process of pure cotton fabric: pattern design is always spraying, fixing, drying, and finished product.
(a)Usually pay attention to the maintenance of the fifth-generation head of the sublimation ink printer and insist on cleaning the nozzle after printing the goods.
(b)Test the printing test paper of the sublimation ink print head before shipping the goods every day.
(c)The selected pure cotton fabric should not exceed 5m, otherwise, it will be easily scratched. (d)The color card must be checked every time the print head is shipped to avoid unnecessary production.
(e)When the dye sublimation ink printer finishes printing, remember to put the head back to its original position.
(f)Do not wipe the nozzle by hand.
(g)Pay attention to spread the cloth evenly when playing the cut pieces, align the card position, and print.
Fei Yue Paper mainly sells sublimation Transfer Paper, Wide-Format Inkjet Printer, Sublimation Ink, Heat Sublimation Transfer Machine, Laser Cutting Machine, and RIP Software. If you want to know more about the use of sublimation ink and Sublimation Transfer Paper, please consult our company.
In the beginning, the sublimation paper used in the sublimation technology of heat transfer can only rely on imports. The technology has been developed rapidly after being introduced to the country. However, most of the domestic manufacturers of sublimation paper have insufficient technology, and the equipment is relatively backward, and can only produce low-to-medium grades. Sublimation paper is used for production that does not require high sublimation transfer printing. For the higher-requirement sublimation transfer printing, it is necessary to use relatively high-priced imported paper. The main reason is that the transfer rate of domestic sublimation paper production is low. The drying speed of the sublimation paper after printing ink directly determines the efficiency of the sublimation transfer. The fast-drying speed can make the user convenient to use, can facilitate continuous printing, and improve the delivery speed. Usually, after sublimation paper is printed with water-based ink, it relies on the coated water-absorbing material and base paper to absorb the moisture in the ink, to achieve the goal of drying. The drying performance of the sublimation paper is mainly related to the coating formula and the water absorption of the base paper. So how is sublimation paper made? Here are some answers.
Here is the content list:
l The manufacturing method of quick-drying sublimation paper.
l Two printing methods for sublimation paper.
l The advantages of sublimation paper.
Sublimation paper is the method of using inkjet paper without adhesion film on the surface of the substrate, so the hand feeling and visual effect of the pattern of sublimation paper are far better than ordinary ink and transfer paper. The heat transfer products made of sublimation paper have the advantages of color, no fading, no cracks, good air permeability, etc., which have become popular products in the world today. Newspapers such as photo banners, street light flags, ribbons, handbags, luggage, sea bags, wall charts, double flags, clothing, tiles, glass, etc. made of sublimation paper stand out in the fierce market competition.
To make quick-drying sublimation paper, it is necessary to choose base paper with strong water resistance. First, apply a sublimation transfer ink-retaining coating on the front side of the base paper. Then, a coating that is beneficial to improve the water absorption of the paper is coated on the back of the base paper. The size of the back coating is water + surfactant or water + starch + surfactant. The quality of the surfactant is percentage is between 0.5% and 5%, and the mass percentage of starch is between 0.5% and 3%.
There are two printing methods for sublimation paper, one is sublimation transfer printing and the other is thermosetting transfer printing. The sublimation method of sublimation paper refers to the printing of the color paste produced by thermally sublimated disperse dyes into printing paper by screen or gravure and then transferring the pattern on the printing paper to the required medium. The heat-set transfer method of sublimation paper refers to the use of thermosetting ink (also known as hot melt glue) to make a plate with a gravure plate and then print it into a printing paper by a thermal transfer paper printer, and then transfer the pattern on the printing paper to the product. The two printing methods of sublimation paper have obvious differences in application. The heat-set transfer method of sublimation paper is mainly used on chemical fiber fabrics and hard materials coated with thermal transfer coating. The sublimation transfer method of sublimation paper is mainly Applied to pure cotton products. The difference in the texture of the two sublimation paper printing methods is that the original texture of the material is not changed after the heat-set transfer, and the hand feel and look are good. After the sublimation transfer method, a layer of jelly is formed on the surface of the attachment, which has a poor hand feeling and is airtight.
Sublimation paper needs to use sublimation ink. Dye sublimation ink (also known as thermal transfer ink) is a digital ink made of low energy consumption and easy sublimation disperse dyes, which can be printed on sublimation paper. Through heating, the image can be made into exquisite porcelain, metal, silk, chemical fiber cloth, and other materials in the shortest time, which is very suitable for the personalized development needs of the market and environmental protection. Sublimation paper is suitable for cloth, leather, metal, wood, ceramics, glass, plexiglass, PVC board, etc. The characteristic of sublimation paper is that the transfer image is bright in color, rich in layers, and the effect is equivalent to printing.
Our official website is https://www.feiyuepaper.com/. If you are engaged in sublimation paper-related work or want to learn more about our company, you can communicate with us on the website. Our cost-effective products are well received by everyone.If you want to know more about Sublimation Printer and Sublimation Transfer Paper, please feel free to contact us.