Thermal solid printing ink (PLASTISOL) is the next generation of textile printing inks, due to its many advantages in foreign countries has to a large extent replaced the traditional printed materials. Except at the request of some customers specified using glue, water processing, most printing companies are already known and abundant use of heat-set ink to high precision products. Heat set ink made of PVC resins. plasticizers. pigments and additives, solids content up to 100%. Usually PVC particles dispersed in plasticizer, heated, resin plasticizer absorption. curing cross-linking reaction, in a PVC film formed on the surface of the fabric, and combined with the fiber molecules solid. Pigment is a concentrated paste colors, determining ink color and hiding power, can improve the color for tinting and color consistency.
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