[D-5～D-9] G4: Filler and Additives

[D-8] Reinforcing Rubber Compounds with Oil Extraction Residue Containing Carbon Black, Silica, and Zinc Oxide from Used Rubber Tires

^○Manuzon Maria Janice D., Poblete Myra Ruth S., Bornillo Kristal Aubrey S., Danila Errvic C., Domantay Kathlyn Kaye P., Yorro Miguel Lorenzo H., Diaz Leslie Joy L. (University of the Philippines, Philippines)