Method of transferring tatami mat surface, tatami mat surface

Abstract

To improve the image quality in the transfer of a tatami mat surface.SOLUTION: The tatami mat surface transfer method includes: a printing process to perform printing on an intermediate transfer medium by a coloring ink composition containing a sublimable dye, a water-soluble organic solvent, and water; and a transfer process to transfer from the printed intermediate transfer medium to a tatami mat surface. The transfer process is performed under the following conditions: the heating temperature is 170°C or higher and 180°C or lower; the pressure is between 0.5 kg / cm2 and 0.6 kg / cm2; and the heating time is between 60 seconds and 180 seconds.SELECTED DRAWING: Figure 1

Claims

1. A printing process in which printing is performed on an intermediate transfer medium using a colored ink composition containing a sublimable dye, a water-soluble organic solvent, and water. A method for transferring a tatami mat surface, comprising a transfer step of transferring from the printed intermediate transfer medium to a surface-treated tatami mat surface, The aforementioned transfer step is The heating temperature is between 170°C and 180°C, and the pressure is 0.5 kg / cm². 2 More than 0.6kg / cm 2 The following is a method for transferring tatami mat patterns, where the transfer is performed under the condition that the heating time is between 60 seconds and 180 seconds.

2. A method for transferring tatami mat surfaces according to claim 1, After the printing process and before the transfer process, A method for transferring a tatami mat surface, comprising a preheating step of heating the tatami mat surface under the conditions that the heating temperature is 170°C or higher and 180°C or lower, and the heating time is 60 seconds or higher and 180 seconds or lower.

3. A method for transferring tatami mat surface according to claim 2, In the aforementioned preheating process, Pressure of 0.5 kg / cm² 2 More than 0.6kg / cm 2 A method for transferring a tatami mat surface, comprising applying pressure to the tatami mat surface under the following conditions.

Images