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Hyperbranched polyester polyol plasticized tapioca starch/low density polyethylene blends
(Polimeros, 2017)
In this work, low density polyethylene (LDPE)/plasticized starch (TPS) blends were prepared. The TPS employed in this study was obtained by plasticization of tapioca starch with a hyperbranched polyester polyol. Differential ...
Mn-modification effects on Nb2O5 structural, optical and vibrational properties
(Journal of Physics: Conference Series, 2017-12-29)
In this study Mn-modification (at 1%, 2.5%, 5% and 10%) on Nb2O5 was carried out through the Pechini method; the annealing temperatures: 400°C, 500°C, 600°C and 700°C, were used to study the thermal stability of the system ...
Comb-shaped silicone-alkyd resins with high solid content
(Progress in Organic Coatings, 2017-04)
An unique com-shaped silicone-alkyd resins (SiAR) were synthesized with high solid content (65 wt%) prepared from an alkyd resin (AR) and a varying weight% (5, 10, 15, 20) of silicone moiety (Z-6018) by etherification ...