{"title":"导电织物的相关及协方差分析","authors":"R. Aileni, L. Chiriac","doi":"10.35530/tt.2021.42","DOIUrl":null,"url":null,"abstract":"This paper presents the correlation and covariance analysis of the electrical resistance dependence of\nmass, thickness and air permeability of textile structures coated with magneto-conductive materials and used for\nprotection against electromagnetic waves. For this scientific approach, 9 experimental models of compositesbased\nfabrics with electroconductive properties were made by applying different pastes based on organic\npolymeric matrices polyvinyl alcohol (PVA), copper (Cu), aluminium (Al), zinc (Zn), iron oxide (Fe3O4) and\npolypyrrole (PPY) solution using a classical deposition method such as scraping. The surface resistance was\nevaluated using a resistance meter device based on two parallel electrodes. From all samples analysed 5\nsamples based PPY, PVA-Ni, PVA–Ni-Al and PVA-Zn present a surface resistance between 103 and 105 Ω.\nBecause the surface resistance has a lower value this means that the samples have a good conductivity to be\nused as layers for electromagnetic shielding systems.","PeriodicalId":22214,"journal":{"name":"TEXTEH Proceedings","volume":"36 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"CORRELATIVE AND COVARIANCE ANALYSIS OF THE\\nELECTROCONDUCTIVE FABRICS\",\"authors\":\"R. Aileni, L. Chiriac\",\"doi\":\"10.35530/tt.2021.42\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents the correlation and covariance analysis of the electrical resistance dependence of\\nmass, thickness and air permeability of textile structures coated with magneto-conductive materials and used for\\nprotection against electromagnetic waves. For this scientific approach, 9 experimental models of compositesbased\\nfabrics with electroconductive properties were made by applying different pastes based on organic\\npolymeric matrices polyvinyl alcohol (PVA), copper (Cu), aluminium (Al), zinc (Zn), iron oxide (Fe3O4) and\\npolypyrrole (PPY) solution using a classical deposition method such as scraping. The surface resistance was\\nevaluated using a resistance meter device based on two parallel electrodes. From all samples analysed 5\\nsamples based PPY, PVA-Ni, PVA–Ni-Al and PVA-Zn present a surface resistance between 103 and 105 Ω.\\nBecause the surface resistance has a lower value this means that the samples have a good conductivity to be\\nused as layers for electromagnetic shielding systems.\",\"PeriodicalId\":22214,\"journal\":{\"name\":\"TEXTEH Proceedings\",\"volume\":\"36 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-10-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"TEXTEH Proceedings\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.35530/tt.2021.42\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"TEXTEH Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.35530/tt.2021.42","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
CORRELATIVE AND COVARIANCE ANALYSIS OF THE
ELECTROCONDUCTIVE FABRICS
This paper presents the correlation and covariance analysis of the electrical resistance dependence of
mass, thickness and air permeability of textile structures coated with magneto-conductive materials and used for
protection against electromagnetic waves. For this scientific approach, 9 experimental models of compositesbased
fabrics with electroconductive properties were made by applying different pastes based on organic
polymeric matrices polyvinyl alcohol (PVA), copper (Cu), aluminium (Al), zinc (Zn), iron oxide (Fe3O4) and
polypyrrole (PPY) solution using a classical deposition method such as scraping. The surface resistance was
evaluated using a resistance meter device based on two parallel electrodes. From all samples analysed 5
samples based PPY, PVA-Ni, PVA–Ni-Al and PVA-Zn present a surface resistance between 103 and 105 Ω.
Because the surface resistance has a lower value this means that the samples have a good conductivity to be
used as layers for electromagnetic shielding systems.
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