Roll to Roll Thermal Imprint System
Able to form nano-patterns on roll to roll film
Toray Engineering offers a high speed thermal imprint machine for forming nano-patterns on roll to roll film!
High throughput can be reached by unique high speed heating and cooling system and releasing and supplying unit.
High speed forming of moth eye pattern can be possible.
High speed forming of Moth eye pattern is also possible.
Able to perform very fine, high-accuracy, and high-speed forming on film surface that is difficult using traditional processing methods.
Example of patterns
- Moth eye structure on PMMA film
- High aspect ratio L/S pattern on COC film
- Separate dot pattern on COC film
- Improving light capturing / extracting
- Antireflection for display
- Cell culture / Biochips
High Aspect RatioL/S Pattern
- Micro louver
Separate dot pattern
- Light guide film · optical sheet