Review of Viscosity Modifier Lubricant Additives
Sign Up to like & getrecommendations! Published in 2018 at "Tribology Letters"
DOI: 10.1007/s11249-018-1007-0
Abstract: This article reviews viscosity modifiers, additives that increase the viscosity of lubricating oils. Viscosity modifiers are high molecular weight polymers whose functionality is derived from their thickening efficiency, viscosity–temperature relationship, and shear stability. There are… read more here.
Keywords: viscosity; viscosity modifier; viscosity modifiers; modifier lubricant ... See more keywords
Effect of viscosity modifiers on soil wicking and physico-mechanical properties of a polyurethane based sprayable biodegradable polymer membrane
Sign Up to like & getrecommendations! Published in 2019 at "Agricultural Water Management"
DOI: 10.1016/j.agwat.2019.05.020
Abstract: Abstract Most sprayable polymers are known to undergo wicking into soil due to their low viscosity and have poor efficacy as barriers to reduce soil water evaporation. To minimize wicking, we investigated four different viscosity… read more here.
Keywords: mechanical properties; viscosity; soil wicking; polymer ... See more keywords