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<strong>Improved performance of woven substrates in needle-punched nonwoven filters using needles with modified cross-section</strong>

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Title Statement <strong>Improved performance of woven substrates in needle-punched nonwoven filters using needles with modified cross-section</strong>
 
Added Entry - Uncontrolled Name Nan, Zhang ; Engineering Research Center of Technical Textiles, Ministry of Education, College of Textiles, Donghua University, Shanghai
Qin-fei, Ke ; College of Life and Environmental Sciences, dShanghai Normal University, Shanghai
Chen, Huang ; Engineering Research Center of Technical Textiles, Ministry of Education, College of Textiles, Donghua University, Shanghai
Xiang-yu, Jin ; Engineering Research Center of Technical Textiles, Ministry of Education, College of Textiles, Donghua University, Shanghai
 
Uncontrolled Index Term Fabric filter; Modified cross-section needle; Needle-punched fabric; Nonwoven filter; Polyester fibre; Polyvinyl alcohol fibre; Polytetrafluoroethylene; Tensile strength; Woven substrate
 
Summary, etc. <p style="text-align: justify;">In the present study, a novel needle with a modified cross-sectional shape that can reduce the damage of woven substrates has been developed. The results show that as compared to the needles with triangular cross-section, the use of needles with modified cross-section can provide higher tensile strength in both machine direction and cross direction for woven substrates and fabric filters, regardless of punching density. Meanwhile, fabric filters prepared by new needles also show almost same clean gas concentrations with the fabric filters made by traditional needles.</p>
 
Publication, Distribution, Etc. Indian Journal of Fibre & Textile Research (IJFTR)
2017-12-18 12:41:02
 
Electronic Location and Access application/pdf
http://op.niscair.res.in/index.php/IJFTR/article/view/10593
 
Data Source Entry Indian Journal of Fibre & Textile Research (IJFTR); ##issue.vol## 42, ##issue.no## 4 (2017): Indian Journal of Fibre & Textile Research
 
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Nonspecific Relationship Entry http://op.niscair.res.in/index.php/IJFTR/article/download/10593/29725
http://op.niscair.res.in/index.php/IJFTR/article/download/10593/29774