A novel dust-free machine is presented for single step deposition of oriented PTFE and other polymer films, suitable as alignment jayers in LC displays. Deposition conditions can be adjusted to optimize the alignment capabilities of the film. Films are more thin, uniform and oriented than those obtained by spinning and rubbing.
A novel machine to deposit thin PTFE films for LC alignment
Beccherelli;Romeo;
1998
Abstract
A novel dust-free machine is presented for single step deposition of oriented PTFE and other polymer films, suitable as alignment jayers in LC displays. Deposition conditions can be adjusted to optimize the alignment capabilities of the film. Films are more thin, uniform and oriented than those obtained by spinning and rubbing.File in questo prodotto:
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