METHOD FOR PRINTING THREE-DIMENSIONAL PATTERNS WHICH COMPRISE THERMOCHROMIC PIGMENT, LIQUID PHASE PLASTICISER, MATERIAL EMITTING NEAR INFRARED RAYS FORMED FROM NANO MOLECULES, PVC AND CHANGE COLOR BY TEMPERATURE DIFFERENCE ONTO FABRIC

摘要

PURPOSE: Provided is a method for forming three-dimensional patterns on a fabric, which are formed from the mixture of thermochromic pigments and nano molecular materials emitting near infrared rays and change the color by the change of the body temperature. CONSTITUTION: The method is performed by means of a roller(10) on which the pattern holes(11) of various shapes are formed to form three-dimensional patterns on the fabric; a tube(30) which is disposed within the roller in the longitudinal direction and has a long hole(31) formed in the bottom to make liquid raw material(including rubber or plastic) in the hopper(20) to flow in the direction of the pattern holes of the roller; and a push rod(40) for applying rubber or plastic introduced through the tube to the fabric with constant force to form three-dimensional patterns on the fabric. The three-dimensional patterns consist of thermochromic pigments, plasticisers in liquid phase, nano molecular materials emitting near infrared rays and PVC.