The variations of isothermal creep characteristics of styrene butadiene rubber with different percentage of haf carbon black

Abstract

#Translation: This research aims to study the multiple properties of isothermal creep of styrene-butadiene rubber with varying levels of high abrasion furnace (HAF) carbon black ratios. The research followed an experimental methodology and was divided into an introduction addressing the study topic, two chapters, and a conclusion. The first chapter focused on conducting the experiment and performing isothermal creep tests on the HAF compound with carbon black concentrations of 25, 50, 75, and 100 phr under different pressures ranging from 2.2 to 6.8 megapascals and at various temperatures ranging from 303 to 363 Kelvin. The second chapter covered the data collection and discussion of the results. The conclusion presented the most important findings, including the increase in carbon black concentrations leading to increased test hardness by creating barriers that hinder the movement of molecular chain segments.