The discharge printing ink and discharge printing for the ink jet production method of the polyester type fiber cloth which was processed

摘要

Beforehand it is superior to dischargeable in the ink jet discharge printing which the cloth where the pigment is granted discharge printing is done, the dye which removal color is done is not limited, it is safe and the discharge printing ink, and the discharge printing which for the ink jet make stability processing possible production method of the polyester type fiber cloth which was processed is offered. HLB value is 9 - 16, the non ionicity surface active agent where the number of ethylene oxide addition mols is 30 or less, it is guanidine weak acid, and the discharge printing ink for the ink jet which consists of the water. In addition, discharge printing the polyester type fiber cloth which was processed is produced the process which at the ink jet injects the aforementioned ink, moisture heat treatment or the hot-air process, and the soaping which process with the process which processes with 150 - the 190C.