METHOD FOR DETERMINATION OF COAL-TAR PITCH SOFTENING TEMPERATURE

摘要

use: a carbon material. the essence of the u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0: u043au0430u043cu0435u043du043du043eu0443u0433u043eu043bu044cu043du044bu043c peck u043fu0440u043eu043fu0438u0442u044bu0432u0430u044eu0442 solid carbon material. heating the sample and u0438u0437u043cu0435u0440u00a0u044eu0442 his specific u044du043bu0435u043au0442u0440u043eu0441u043eu043fu0440u043eu0442u0438u0432u043bu0435u043du0438u0435. u0441u0442u0440u043eu00a0u0442 u0442u0435u043cu043fu0435u0440u0430u0442u0443u0440u043du0443u044e dependence of u044du043bu0435u043au0442u0440u043eu0441u043eu043fu0440u043eu0442u0438u0432u043bu0435u043du0438u00a0, which u043du0430u0445u043eu0434u00a0u0442 temperature u0440u0430u0437u043cu00a0u0433u0447u0435u043du0438u00a0. 1 il.