INVESTIGATION OF TECHNOLOGICAL AND THERMAL CHARACTERISTICS OF COMPOSITIONS BASED ON WASTE OF POLYVINYL CHLORIDE AND POLYETHYLENE Journal title: International scientific journal Science and Innovation Authors: Mukhiddinov B., Tilavova L., Allayorov N., Djamalova M. Subject(s): Archaeology, Arts and Literature, Biological Sciences, Chemistry, Computer and Information Science, Economics, Education, Humanities, Law, Linguistics, Mathematics, Medicine, Philosophy, Physics, Psychology, Social Sciences, Architecture, Agricultural Science