1. SEMINAR ON TRANSPARENT CONCRETE BY, JOHNS ABRAHAM 7TH SEMCA MACE,KOTHAMANGALAM 2. CONTENTS INTRODUCTION MATERIAL USED PRINCIPLE MANUFACTURING PROCESS …
doi: 10.18720/MCE.84.11 A.V. Kiyanets, South Ural State University, Chelyabinsk, Russia . . , .. , - , , Key words: polyethylene terephthalate; PET; PET recycling; fiber;