prov:value
| - In addition to the above-mentioned polymerizable liquid crystalline compounds, if required, it is possible to add polymers such as polystyrene, polyvinyl alcohol, polyvinyl acetate, methyl polymethacrylate, nitrocellulose, polycarbonate, polyphenylene oxide, polymethyl methacrylate (PMMA), etc. for the purpose of improving the physical strength of the polymer walls.
|