Transfer textile printing method

Abstract

The object is to provide a transfer textile printing method that satisfies general versatility, simplicity, fixing property, color development property and fineness. The object is achieved by a transfer textile printing method comprising a step (1) of preparing a transfer paper, a step (2) of forming a pattern using a pigment ink on the transfer paper to obtain a printed transfer paper, a step (3) of bringing the printed transfer paper and a textile printing medium into close contact with each other and heating and pressurizing, a step (4) of performing a heat treatment without pressurizing while the printed transfer paper and the textile printing medium remain in close contact with each other, and a step (5) of removing the printed transfer paper from the textile printing medium, wherein the transfer textile printing method comprises the step (3), the step (4), and the step (5) in this order.

1 . A transfer textile printing method comprising
 a step (1) of preparing a transfer paper,   a step (2) of forming a pattern using a pigment ink on the transfer paper to obtain a printed transfer paper,   a step (3) of bringing the printed transfer paper and a textile printing medium into close contact with each other and heating and pressurizing,   a step (4) of performing a heat treatment without pressurizing while the printed transfer paper and the textile printing medium remain in close contact with each other, and   a step (5) of removing the printed transfer paper from the textile printing medium, wherein the transfer textile printing method comprises the step (3), the step (4), and the step (5) in this order.   
     
     
         2 . A transfer textile printing method comprising
 a step (1) of preparing a transfer paper,   a step (2) of forming a pattern using a pigment ink on the transfer paper to obtain a printed transfer paper,   a step (3) of bringing the printed transfer paper and a textile printing medium into close contact with each other and heating and pressurizing,   a step (4) of releasing the pressurization, and performing a heat treatment without pressurizing while the printed transfer paper and the textile printing medium remain in close contact with each other, and   a step (5) of removing the printed transfer paper from the textile printing medium,   wherein the step (4) is executed after the step (3), and the step (5) is executed after the step (4).   
     
     
         3 . The transfer textile printing method according to  claim 1 , further comprising a step (6) of washing the textile printing medium with water after the step (5). 
     
     
         4 . The transfer textile printing method according to  claim 1 , wherein in the step (3), the heating is performed at a temperature of 120° C. or higher and 200° C. or lower, and the heating and pressurizing time is 0.2 seconds or longer and 10 seconds or shorter. 
     
     
         5 . The transfer textile printing method according to  claim 1 , wherein in the step (4), the heat treatment temperature is 120° C. or higher and 200° C. or lower, and the heat treatment time is 30 seconds or longer and 180 seconds or shorter. 
     
     
         6 . The transfer textile printing method according to  claim 1 , wherein in the step (3), the heating is performed at a temperature of 120° C. or higher and 200° C. or lower, and the heating and pressurizing time is 0.2 seconds or longer and 10 seconds or shorter, and in the step (4), the heat treatment temperature is 120° C. or higher and 200° C. or lower, and the heat treatment time is 30 seconds or longer and 180 seconds or shorter. 
     
     
         7 . The transfer textile printing method according to  claim 2 , further comprising a step (6) of washing the textile printing medium with water after the step (5). 
     
     
         8 . The transfer textile printing method according to  claim 2 , wherein in the step (3), the heating is performed at a temperature of 120° C. or higher and 200° C. or lower, and the heating and pressurizing time is 0.2 seconds or longer and 10 seconds or shorter. 
     
     
         9 . The transfer textile printing method according to  claim 2 , wherein in the step (4), the heat treatment temperature is 120° C. or higher and 200° C. or lower, and the heat treatment time is 30 seconds or longer and 180 seconds or shorter. 
     
     
         10 . The transfer textile printing method according to  claim 2 , wherein in the step (3), the heating is performed at a temperature of 120° C. or higher and 200° C. or lower, and the heating and pressurizing time is 0.2 seconds or longer and 10 seconds or shorter, and in the step (4), the heat treatment temperature is 120° C. or higher and 200° C. or lower, and the heat treatment time is 30 seconds or longer and 180 seconds or shorter. 
     
     
         11 . The transfer textile printing method according to  claim 3 , wherein in the step (3), the heating is performed at a temperature of 120° C. or higher and 200° C. or lower, and the heating and pressurizing time is 0.2 seconds or longer and 10 seconds or shorter, and in the step (4), the heat treatment temperature is 120° C. or higher and 200° C. or lower, and the heat treatment time is 30 seconds or longer and 180 seconds or shorter. 
     
     
         12 . The transfer textile printing method according to  claim 7 , wherein in the step (3), the heating is performed at a temperature of 120° C. or higher and 200° C. or lower, and the heating and pressurizing time is 0.2 seconds or longer and 10 seconds or shorter, and in the step (4), the heat treatment temperature is 120° C. or higher and 200° C. or lower, and the heat treatment time is 30 seconds or longer and 180 seconds or shorter.