Water-soluble Nanocomposite Sodium Alginate Fibres

被引:7
|
作者
Bogun, M. [1 ]
Mikolajczyk, T. [1 ]
Szparaga, G. [1 ]
Kurzak, A. [1 ]
机构
[1] Tech Univ Lodz, Fac Mat Technol & Text Design, Dept Man Made Fibres, PL-90924 Lodz, Poland
关键词
Nanocomposite fibres; Alginate fibres; Nanoadditives; Nanohydroxyapatite; Nanosilica;
D O I
10.1007/s12221-010-0398-9
中图分类号
TB3 [工程材料学]; TS1 [纺织工业、染整工业];
学科分类号
0805 ; 080502 ; 0821 ;
摘要
An investigation was made of how the conditions of formation affect the porous structure, sorption properties and strength properties of nanocomposite sodium alginate fibres. It was found that the sorption properties of these fibres are determined by the hydrophilic nature of the material. The strength properties, given low deformability at the stretching stage, depend mainly on the value of the as-spun draw ratio. In SEM+EDS testing the presence of the natural hydroxyapatite (HAp) or SiO2 nanoadditives which had been added to the fibres was detected.
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页码:398 / 405
页数:8
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