V. G. Nazarov, A. V. Dedov, N. V. Chernousova, V. A. Zakharova
{"title":"Water Permeability of Composite Material with Fibrous Filler","authors":"V. G. Nazarov, A. V. Dedov, N. V. Chernousova, V. A. Zakharova","doi":"10.1007/s10692-023-10472-0","DOIUrl":null,"url":null,"abstract":"<p>The effect of the degree of impregnation of nonwoven needlepunch cloth made of poly(ethylene terephthalate) fibers of diameter 45-47 μm by synthetic elastomer latex on the water permeability of the fibrous composite material was investigated. The technological factors determining the formation of the porous structure of the composite material were identified. A composite material with a permeability 2.5 times greater than that of the starting cloth was obtained for degree of impregnation 0.09. The material was impermeable to water for degree of impregnation 0.56. The structure of composite materials and distribution of elastomer particles on the cloth were studied using electron microscopy.</p>","PeriodicalId":12230,"journal":{"name":"Fibre Chemistry","volume":"91 1","pages":""},"PeriodicalIF":0.5000,"publicationDate":"2023-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fibre Chemistry","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1007/s10692-023-10472-0","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
The effect of the degree of impregnation of nonwoven needlepunch cloth made of poly(ethylene terephthalate) fibers of diameter 45-47 μm by synthetic elastomer latex on the water permeability of the fibrous composite material was investigated. The technological factors determining the formation of the porous structure of the composite material were identified. A composite material with a permeability 2.5 times greater than that of the starting cloth was obtained for degree of impregnation 0.09. The material was impermeable to water for degree of impregnation 0.56. The structure of composite materials and distribution of elastomer particles on the cloth were studied using electron microscopy.
期刊介绍：
Fibre Chemistry publishes original research and review articles in the field of man-made fibre production and application. The journal offers scientific and technical articles on the following aspects: chemistry, technology, machinery and economics of man-made production; the initial monomers and polymers; the properties of man-made fibres and their processing in various industry branches (textiles, rubber, composites, etc).
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