PTE407 Past Questions
NON-WOVEN TECHNOLOGY-2015,2016,2017,2019
Year: 2019
School: Federal University of Technology, Owerri
Department: Engineering
Course Code: PTE407
Topics: non-woven, fabric, adhesive, bale opener, bonding, hydro entanglement
Year: 2020
School: Federal University of Technology, Owerri
Department: Engineering
Course Code: PTE407
Topics: Non-woven fabric technology, needle punching method, needle bonded fabrics, spun-laced webs, fibre packing density, non-woven fabric reinforcement technique, parallel-laid web formation, cross-laid web formation, random web formation, non-woven technology, Bale opener operation, thermal bonding, chemical bonding, hydro entanglement, stitch bonding, mat production
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