Abstract
Air permeability of multilayer nonwoven fabrics obtained by combining needle punched webs made from fibers with different linear mass densities is investigated. The optimal composition of nonwoven webs providing multilayer fabrics with increased permeability is determined. A model linking the air permeability of multilayer fabrics with their thickness, which depends on the number of layered webs, is proposed. The air filtration mechanism in webs and multilayer fabrics is substantiated. The process of structural formation of the webs and multilayer fabrics is considered. The influence of the structure of the webs and multilayer fabrics on their air permeability is determined.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
