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<p style="text-align: justify;"><strong>Preparation of UV-resistant PET fibres by direct melt spinning with on-line addition</strong></p>

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Title Statement <p style="text-align: justify;"><strong>Preparation of UV-resistant PET fibres by direct melt spinning with on-line addition</strong></p>
 
Added Entry - Uncontrolled Name Zhaohui, Jiang ; Shandong University of Technology
Zengge, Guo
Zhao, Jia
Jing, Wang
Congcong, Pu
Changfa, Xiao
Jian, Jin
Shandong provincial natural science foundation, China(ZR2014EMP004),Shandong province higher educational science and technology program (J14LA56)
 
Uncontrolled Index Term Direct melt spinning; Dispersion; Polyethlene terephthalate fibre; TiO2 particles; UV-resistant fibre
 
Summary, etc. In order to solve the uniform dispersion of inorganic particles and dispersion characterization, a batch of UV-resistant fibres has been manufactured by direct melt spinning with on-line addition. By combining image analysis software with OM images, the dispersion of TiO2 has been quantitatively analyzed. The formula of mass fraction of inorganic particles in fibre is deduced on the basis of crystallinity, and the calculated value is found consistent with theoretical value. Additionally, the comparative study of direct spinning and chip spinning shows that the former presents better dispersion of inorganic particles and superior performance. The tenacity of fibres from melt-direct spinning increases by 13.87%， the CV value decreases by 75.19% and Heywood diameter of TiO2 particles decreases by 13.97%. According to national standard (GB/T 18830-2009), UPF values of the fabric are found much greater than the standard [UPF&gt;40, T(UVA)&lt;5%].
 
Publication, Distribution, Etc. Indian Journal of Fibre & Textile Research (IJFTR)
2017-09-20 08:44:00
 
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http://op.niscair.res.in/index.php/IJFTR/article/view/8926
 
Data Source Entry Indian Journal of Fibre & Textile Research (IJFTR); ##issue.vol## 42, ##issue.no## 3 (2017): Indian Journal of Fibre & Textile Research
 
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Nonspecific Relationship Entry http://op.niscair.res.in/index.php/IJFTR/article/download/8926/24589
http://op.niscair.res.in/index.php/IJFTR/article/download/8926/24637
http://op.niscair.res.in/index.php/IJFTR/article/download/8926/24641