초록 |
Transparent and heat resistant polymer materials have gained much attention for their possible applications in various high-tech industries such as space, electronics, and semiconductor. The flexibility of the materials combined with transparency and high heat resistance makes such polymers one of the strongest candidates for a substrate for next generation displays, solar cells, and e-paper. Amorphous poly(arylene ether)s (PAEs) can be another strong candidate with their high optical transparency, easy chemical modification, and excellent thermal and mechanical properties as well as good processibility. This seminar reports state of the art for flexible plastic substrates and also describes new PAEs prepared from an ordered sequence aromatic difluoride and cardo typed aromatic diol monomers. |