Polyurethanes based on isophorone diisocyanate trimer and polypropylene glycol crosslinked by thermal reversible diels alder reactions
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.44543
Abstract: Crosslinked self-healing polyurethanes based on Diels–Alder (DA) reaction were synthesized from a trifunctionalized isophorone diisocyanate (IPDI) and polypropyleneglycol prepolymer with furfuryl alcohol and a commercial bismaleimide. The DA reaction was followed by FTIR spectroscopy at… read more here.
Keywords: based isophorone; diels alder; polyurethanes based; isophorone diisocyanate ... See more keywords
Polyurethanes Based on Polylactic Acid for 3D Printing and Shape-Memory Applications.
Sign Up to like & getrecommendations! Published in 2022 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.2c00662
Abstract: Polylactic acid (PLA) has received increased attention in the development of shape-memory polymers and biomedical materials owing to its excellent physical properties and good biocompatibility and biodegradability. However, the inherent brittleness and high shape-recovery temperature… read more here.
Keywords: pla; shape memory; polylactic acid; polyurethanes based ... See more keywords
Backbone vs. side-chain: two light-degradable polyurethanes based on 6-nitropiperonal
Sign Up to like & getrecommendations! Published in 2021 at "Polymer Chemistry"
DOI: 10.1039/d1py00442e
Abstract: Two novel polyurethanes, which are based on 6-nitropiperonal and differ in the implementation of the light-cleavable unit, were synthesized to develop a drug delivery system that only releases cargo upon application of a certain trigger. read more here.
Keywords: chain two; polyurethanes based; side chain; backbone side ... See more keywords