The influence of the NCO/OH ratio and the 1,6-hexanediol/dimethylol propionic acid molar ratio on the properties of waterborne polyurethane dispersions based on 1,5-pentamethylene diisocyanate
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DOI: 10.1007/s11705-018-1763-2
Abstract: Abstract1,5-Pentamethylene diisocyanate, a novel aliphatic diisocyanate formed from bio-based 1,5-pentamethylenediamine, has been used as a hard segmented material to synthesize polyurethane. In this study, several waterborne polyurethane (WPU) dispersions have been successfully prepared by a… read more here.
Keywords: molar ratio; ratio; pentamethylene diisocyanate; waterborne polyurethane ... See more keywords