Effect of nano-zinc oxide and organic expanded vermiculite on rheological properties of different bitumens before and after aging
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DOI: 10.1016/j.conbuildmat.2017.04.062
Abstract: Abstract A novel anti-aging modifier containing surface modified nano-zinc oxide (nano-ZnO) and organic expanded vermiculite (OEVMT) was used to improve the aging properties of different bitumens (denoted as 70#, 90# and 110#). These aging methods… read more here.
Keywords: nano zinc; zinc oxide; aging modifier; organic expanded ... See more keywords