Frost-Resistant Polyurethane-Urea Materials Based on Oligoethers
Sign Up to like & getrecommendations! Published in 2018 at "Russian Journal of Applied Chemistry"
DOI: 10.1134/s1070427218090070
Abstract: Physicomechanical behavior of cross-linked segmented polyester urethane ureas with poly(tetramethylene oxide) segments of varied molecular mass, plasticized with di-(2-ethylhexyl) cebacate, was considered. Data on how the structure of flexible and rigid segments affects the physicomechanical… read more here.
Keywords: based oligoethers; materials based; urea materials; resistant polyurethane ... See more keywords
Frost-Resistant Rapid Hardening Concretes
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16083191
Abstract: This article presents the results of research conducted to determine the possibility of accelerating strength gain and enhancing the operational reliability of concrete. The study tested the effects of modern modifiers on concrete in order… read more here.
Keywords: frost resistance; frost resistant; rhc; composition ... See more keywords