| 摘要 |
A multilayer sheet for printing of surfaces of section bars by means of sublimating inks includes a first layer of support film (1) on which is deposited a layer of swelling resin (2) with sublimating inks (3). A method for printing of section-bar surfaces by means of a sheet covered with sublimating inks includes the steps of realizing a multilayer printing sheet including a first layer of support film on which is placed a layer of swelling resin with sublimating inks, wrapping with the printing sheet the surface to be printed, heating the printing sheet to a first resin-swelling temperature, and then heating to a second temperature, higher than the first, for sublimation of the inks for their transfer onto the surface to be printed. |
