Title :
The Chemistry of mineral oils
Abstract :
For the insulation of electrical devices designed for operation at temperatures under 100 degrees centigrade, there is no more important class of materials than the complex mixtures of hydrogen and carbon known as the bitumens. They might be classified as follows:
Journal_Title :
American Institute of Electrical Engineers, Proceedings of the
DOI :
10.1109/PAIEE.1910.6660488
