The thermal stability of aqueous polyurethanes has been measured applying the thermogravimetric analysis. The aqueous polyurethanes (aqPUR) with catalysts of different selectivity have been studied by use of the dynamic method. To obtain degradations of 0.025, 0.05, and 0.10, employing the dynamic method, the heating rates of 0.5, 1, 2, 5, and 10 degrees C min(-1) have been used in the range of 30-500 degrees C. Using the more selective catalysts in the aqueous polyurethanes, the total resulting time of the decompositon has been on the increase at all degrees of the degradation and at the particular starting temperature. This paper shows that the dynamic method based on the thermogravimetric analysis can be used to assess the thermal stability of the aqueous polyurethanes using the catalysts of different selectivity.
TY - JOUR
AU - Cakić, Suzana
AU - Nikolić, Goran
AU - Lačnjevac, Časlav
AU - Gligorić, Miladin
AU - Stamenković, Jakov
AU - Rajković, Miloš
AU - Barać, Miroljub
PY - 2006
UR - http://aspace.agrif.bg.ac.rs/handle/123456789/1352
AB - The thermal stability of aqueous polyurethanes has been measured applying the thermogravimetric analysis. The aqueous polyurethanes (aqPUR) with catalysts of different selectivity have been studied by use of the dynamic method. To obtain degradations of 0.025, 0.05, and 0.10, employing the dynamic method, the heating rates of 0.5, 1, 2, 5, and 10 degrees C min(-1) have been used in the range of 30-500 degrees C. Using the more selective catalysts in the aqueous polyurethanes, the total resulting time of the decompositon has been on the increase at all degrees of the degradation and at the particular starting temperature. This paper shows that the dynamic method based on the thermogravimetric analysis can be used to assess the thermal stability of the aqueous polyurethanes using the catalysts of different selectivity.
PB - MDPI, BASEL
T2 - Sensors
T1 - Thermal stability of aqueous polyurethanes depending on the applied catalysts
EP - 1707
IS - 11
SP - 1697
VL - 6
DO - 10.3390/s6111697
ER -
@article{
author = "Cakić, Suzana and Nikolić, Goran and Lačnjevac, Časlav and Gligorić, Miladin and Stamenković, Jakov and Rajković, Miloš and Barać, Miroljub",
year = "2006",
abstract = "The thermal stability of aqueous polyurethanes has been measured applying the thermogravimetric analysis. The aqueous polyurethanes (aqPUR) with catalysts of different selectivity have been studied by use of the dynamic method. To obtain degradations of 0.025, 0.05, and 0.10, employing the dynamic method, the heating rates of 0.5, 1, 2, 5, and 10 degrees C min(-1) have been used in the range of 30-500 degrees C. Using the more selective catalysts in the aqueous polyurethanes, the total resulting time of the decompositon has been on the increase at all degrees of the degradation and at the particular starting temperature. This paper shows that the dynamic method based on the thermogravimetric analysis can be used to assess the thermal stability of the aqueous polyurethanes using the catalysts of different selectivity.",
publisher = "MDPI, BASEL",
journal = "Sensors",
title = "Thermal stability of aqueous polyurethanes depending on the applied catalysts",
pages = "1707-1697",
number = "11",
volume = "6",
doi = "10.3390/s6111697"
}
Cakić, S., Nikolić, G., Lačnjevac, Č., Gligorić, M., Stamenković, J., Rajković, M.,& Barać, M.. (2006). Thermal stability of aqueous polyurethanes depending on the applied catalysts. in Sensors
MDPI, BASEL., 6(11), 1697-1707.
https://doi.org/10.3390/s6111697
Cakić S, Nikolić G, Lačnjevac Č, Gligorić M, Stamenković J, Rajković M, Barać M. Thermal stability of aqueous polyurethanes depending on the applied catalysts. in Sensors. 2006;6(11):1697-1707.
doi:10.3390/s6111697 .
Cakić, Suzana, Nikolić, Goran, Lačnjevac, Časlav, Gligorić, Miladin, Stamenković, Jakov, Rajković, Miloš, Barać, Miroljub, "Thermal stability of aqueous polyurethanes depending on the applied catalysts" in Sensors, 6, no. 11 (2006):1697-1707,
https://doi.org/10.3390/s6111697 . .
