A Study of the Interactions Between Oligoamidephosphate (OAPh) and Curatives in a Sulphenamide-Accelerated Sulphur Vulcanizing System
1999 ◽
Vol 19
(2)
◽
pp. 95-108
◽
Keyword(s):
X Ray
◽
Abstract The possible interactions between oligoamidephosphate (OAPli) and the curatives of a sulphenamide-accelerated sulphur vulcanizing system were studied by differential scanning calorimetry, IR-spectroscopy, and X-ray analysis. The interactions in double mixtures were between OAPh and zinc oxide (ZnO) and OAPh and sulphur. The OAPh/ZnO interaction that starts at room temperature seems to be the key for understanding the peculiarities of sulphenamide-accelerated sulphur vulcanization in the presence of OAPh.
2012 ◽
Vol 535-537
◽
pp. 950-953
2021 ◽
Vol 77
(9)
◽
2012 ◽
Vol 535-537
◽
pp. 959-963
1997 ◽
Vol 12
(2)
◽
pp. 402-406
◽