Solvent as an open time/wet edge time extenders and anti-skinning/freeze thaw stability

摘要

#$%^&*AU2019100711A420190822.pdf#####Abstract The present invention relates to a solvent as an open time/wet edge time extenders and antiskinning/freeze thaw stability that comprising: 5 a) organic compound selected from at least one glycerol or glycerol derivatives in the amount of 10 - 90 % by volume of said solvent; and b) organic compounds selected from at least 2 glycols having 1 - 6 carbon atoms in the amount of 10 - 90 % by volume of said solvent.1/3 Gloss (GLOSS 60°) -a- Comparative sample A 100.0 -- Comparative sample B --- Comparative sample C 80.0 -o- Comparative sample D -1- Sample according to the invention 1 -x- Sample according to the invention 2 60.0 + Sample according to the invention 3 40.0 20.0 0.0 Day0 Day 1 Day 3 Day 5 Figure 1 Viscosity -a- Comparative sample A (VISCOSITY, CP) -- Comparative sample B 10,000 -+- Comparative sample C --- Comparative sample D 8,000 | Sample according to the invention 1 -x- Sample according to the invention 2 -m- Sample according to the invention 3 6,000 4,000 2,000 0 Day0 Day 1 Day 3 Day 5 Figure 2