Impact print-type hot embossing technology uses an impact header to engrave dot patterns on flexible materials in real time. This technology has a control system for controlling the on-off motion and position of the impact header to create dot patterns with various widths and depths on different polymer films.
Kim, M., Ahn, J., Bae, J., Song, J., Kim, D., Yun, D. Study of a Dot-patterning Process on Flexible Materials using Impact Print-Type Hot Embossing Technology. J. Vis. Exp. (158), e60694, doi:10.3791/60694 (2020).