The role of hydrogen bonding on tuning hard-soft segments in bio-based thermoplastic poly(ether-urethane)s
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.122678
Abstract: Abstract This work describes the preparation of bio-based thermoplastic poly(ether-urethane)s (TPU) via a prepolymer method and investigates the effect of varying the interphase hydrogen-bonding (H-bonding) on physicochemical, thermal and mechanical properties. This was achieved by… read more here.
Keywords: ether urethane; thermoplastic poly; based thermoplastic; spectroscopy ... See more keywords
Novel bio-based thermoplastic poly(ether-urethane)s. Correlations between the structure, processing and properties
Sign Up to like & getrecommendations! Published in 2019 at "Polymer"
DOI: 10.1016/j.polymer.2018.11.032
Abstract: Abstract The main purpose of this work was to analyze the effect of the number of unreacted isocyanate groups and the [NCO]/[OH] molar ratio during the chain extension of a prepolymer during the polymerization process… read more here.
Keywords: poly ether; ether urethane; bio based; structure processing ... See more keywords