As the basic material of digital sublimation printing machine, fabric has a very important meaning for the effect of digital printing, including not only the fiber materials used in fabric weaving but also the structure of the fabric. For example, in the paperless digital printing process, since most of the dyes used in printing are hydrophobic disperse dyes, and most natural fiber textile fabrics are hydrophilic, it is difficult to directly print dyes and fabrics digitally during the printing process. A non-toxic and biodegradable bridging agent has been introduced, which has improved the drawbacks of pure cotton and silk in this regard, but there are still some drawbacks.
In addition to the fiber materials used in fabric weaving, the structure of the fabric can also have a greater impact on digital printing. For example, the longer the floating length of the fabric, the easier it is for the paste to enter the internal voids of the fabric during the printing process, thereby improving the fabric. The digital printing effect.
Cotton materials are soft to the touch, comfy to wear, and also have great dampness absorption and breathability, and are preferred among consumers. Just how to boost the quality as well as shade fastness of cotton material printing and also reduce the discharge of wastewater after printing is a subject deserving of in-depth study. Cotton material printing presently has 2 types: conventional printing (paint printing and also dye printing) and also electronic printing.
Pigment printing is widely utilized, accounting for about 53% of the entire printing production. Pigment printing is a printing process in which a binder is utilized to develop a film on the textile to fix the paint on the surface of the textile to get the wanted pattern. Pigment printing makes use of glue to create a film to stick it to the material throughout printing.
Dye sublimation printing machine is various from pigment printing. Due to the directness of the color to the fiber, the paste for dye publishing just needs to offer the color paste a particular thickness and also printing attributes, to make sure that the color is originally applied to the surface of the material along with the paste. However after printing, it needs to be steamed to move the dye from the color paste to the inside of the fiber, and after that dye as well as deal with. Right now, the function of the paste is finished and needs to be gotten rid of from the material. In addition, after the printing is steamed, it is necessary to get rid of the undyed dyes and floating colors on the fabric. For that reason, dye printing demands to be steamed, watered, desizing as well as other processes after printing. At the same time, in dye printing, the color, as well as fiber, are chemically integrated, and after printing, it undertakes desizing treatment. Compared with pigment printing, its textile has far better hand feeling and also fastness to washing, soaping as well as scrubbing, however, its process is complicated, and also the fabric After washing and desizing, there will certainly be sewage treatment problems, which will certainly harm the eco-friendly setting.
Digital sublimation printing machine is a significant technological revolution in the traditional fabric printing market. Put simply, its manufacturing procedure is to input various digital patterns right into the computer via various digital ways, and afterward refine them via the computer color separation printing system. The special HOLE software program uses its printing system to move various special dyes (energetic, Dispersion, acid as well as paint) are straight spray-painted on numerous fabrics or other media, and after that after therapy and processing, different types of high-precision printing items are gotten on different textile fabrics. Compared with conventional printing technology, the greatest benefit of digital printing innovation is that in theory, colors can be utilized unlimitedly. In other words, the number of digital pattern colors is not restricted. Any type of photo that can be printed theoretically can be painted on the textile. Normally, standard printing has a particular amount of color enrollment due to the restriction of craftsmanship as well as funding, while electronic printing breaks through the shade limitation of conventional printing. The printing shade can be reasonably matched, without the demand for plate making, as well as is specifically suitable for high-precision patterns. At the same time, constantly upgraded inks, shade administration software, and also digital printing press provides a reliable guarantee for a vast shade range as well as high-grade printing high quality.
At existing, the most fully grown electronic printing technology is the digital sublimation printing machine. Digital sublimation printing machine result is very excellent, primarily due to the fact that the pattern will not be obscured due to ink drift, as well as it has the qualities of brilliant color of dyes as well as longevity of cleaning as well as light.
Dye-sublimation transfer electronic printing is mainly made use of chemical fiber or blended materials, and also it can not publish on pure cotton materials. Today, as digital printing of pure cotton items, special inks (usually responsive dyes) are straight splashed onto the fabric, but it is typically essential to perform special pretreatment on pure cotton fabrics to lower ink infiltration and protect against obscuring of the picture. After high-temperature heavy steam fixation, there are likewise procedures such as steaming, washing, as well as desizing after printing. The responsive color ink made use of in digital printing can not accomplish the effect of thermal transfer.
Customers’ influence factors on sublimation printing machines are generally divided right into consumer body shape, looks as well as custom-made. The impact of consumer body shape on electronic printing is primarily mirrored in the use of electronic printing to conceal the problems of consumer body shape.
In addition, consumers’ aesthetic appeals and also personalized likewise have a greater influence on the personalized style of electronic printing. In enhancement to partial electronic printing, the general design of the apparel can likewise be matched with various components such as proportion or gradient to improve the general effect of the apparel. In enhancement, customers’ appearances, as well as customs additionally, have a higher effect on the individualized layout of digital printing.