A large variety of polymers has been proposed for use as materials with low dielectric
constants for applications in microelectronics. The chemical structures and selected …

Introduction of fluorine into polymers has been a subject of intense research as it brings
about dramatic improvements in several properties of the polymers. Polymers containing …

Maintaining ultra-high heat resistance and sufficient colorless transparency at the same time
is a challenge for polymer materials because of conflicting design principles, but such …

Thermal rearrangement of hydroxyl-containing polyimides in solid state formed microporous
polybenzoxazoles showing extraordinarily fast molecular transport for small gas molecules …

Synthesis, structure, and properties of rigid‐rod polymers with special emphasis on poly (p‐
phenylene benzobisoxazole)(PBO) and poly (p‐phenylene benzobisthiazole)(PBZT) have …

This chapter covers recent developments in the production of well established high
performance fibers such as Kevlar, PBO, Spectra and Dyneema fibers and depicts a new …

Novel random poly (benzoxazole-benzimidazole-imide) copolymers were synthesized via
the poly (amic acid) s from the reaction of 5-amino-2-(4-aminobenzene) benzoxazole (BOA) …

A facile approach to synthesize poly (benzoxazole-co-imide) s without thermal
rearrangement at high temperature is proposed. Poly (benzoxazole-co-imide) s with …

Publisher Summary The progress in silicon technology with regard to the decreasing feature
sizes connected with a simultaneously increasing integration density has created a vital …

The exploration of the structure and properties of the luminescent materials in OLED devices
using Multiple Resonance Thermally Activated Delayed Fluorescence (MR-TADF) is …