Thermal decomposition of polyimides containing phosphine-oxide units
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Analytical and Applied Pyrolysis"
DOI: 10.1016/j.jaap.2018.06.015
Abstract: Abstract This work details analyses of the thermal decomposition behaviour of three phosphine-oxide containing aromatic processable polyimides. The polymers exhibited high thermal stability with initial decomposition temperatures in the range of 473–483 °C and a char… read more here.
Keywords: phosphine oxide; decomposition; polyimides containing; containing phosphine ... See more keywords
Soluble sulfonated polybenzimidazoles containing phosphine oxide units as proton exchange membranes
Sign Up to like & getrecommendations! Published in 2023 at "New Journal of Chemistry"
DOI: 10.1039/d3nj00796k
Abstract: Sulfonated bis(4-methyl benzoate) phenylphosphine oxide (sBMPO) was synthesized by the sulfonation and esterification of bis(4-methylbenzoate)phenylphosphine oxide (BMPO). A series of high-molecular-weight sulfonated polybenzimidazoles (sPBI-PO) was also prepared via the random... read more here.
Keywords: oxide units; containing phosphine; polybenzimidazoles containing; soluble sulfonated ... See more keywords