DYEING METHOD USING HIGH FREQUENCY IRRADIATION

摘要

PROBLEM TO BE SOLVED: To provide a method for simply dyeing various complicate patterns by high-frequency irradiation in order to further improve convenience of dyeing due to high-frequency irradiation. SOLUTION: A material 1 to be dyed containing a dyeing solution is retained in the air and continuously irradiated with high frequency wave in this state to draw high-frequency pattern on the material 1 to be dyed. At this time, high-frequency pattern having different clarity can be drawn by changing output of high frequency wave or by changing irradiation time.