What is the use method of heat transfer printing equipment material?

Work, no matter what we should pay attention to a certain method, especially when using the heat transfer process, it won't appear problem, won't cause trouble to our life and work, so what is the use of the material thermal transfer equipment? So let's see.

(1) melting method: thermal transfer paper printing ink layer with dyes and wax as the basic composition, through the melt pressure, will ink layer embedded in the fabric, make part of the ink to the fiber, and then according to the nature of the dye correspondingly post-processing. When the melting method is selected, the pressure of the demand is greater, and the transport rate of the dye increases with the addition of pressure.

(2) the ink layer stripping method: use after heated can produce strong adhesion to fibers of ink, under the pressure of small rotation printing paper can make the ink layer handling on the fabric, then on the basis of the nature of the dye for the corresponding solid color processing.

(3) increase: this is one of the most commonly used method, used to improve properties of disperse dye, using the molecular weight of 250 ~ 400, grain diameter from 0.2 to 2 microns of disperse dye and water-soluble carrier (such as sodium alginate) or alcohol soluble carrier (such as ethyl cellulose), oil soluble resin ink, in 200 ~ 230 ° C moving printing machine processing 20 to 30 seconds, make the disperse dye carry on polyester and other synthetic fibers and fixation.

(4) migration method: the dyes in the heat transfer paper ink layer are selected according to the properties of the fibers. Fabric first by the mixture of solid color additives and paste pad, then under wet condition after thermal migration, dye from the printing paper to carry on the fabric and fixation, finally wet processing by steaming, washing, etc. When the dye is transported, there is a great pressure on the demand between the fabric and the moving paper.

That is what is the use of thermal transfer equipment materials, divided into four ways, for different things, we need to use different methods, to operate, because not every kind of way, is fit for each product.

Heat transfer printing equipment.