Dyeing properties of PVA/superfine wool powder blend filaments

Liu, Xin, Xu, Weilin and Wang, Xungai 2009, Dyeing properties of PVA/superfine wool powder blend filaments, in Proceedings of the fiber society 2009 spring conference, The Fiber Society, Shanghai, China, pp. 1547-1551.

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Title Dyeing properties of PVA/superfine wool powder blend filaments
Author(s) Liu, Xin
Xu, Weilin
Wang, Xungai
Conference name International conference on fibrous materials (2009 : Shanghai, China)
Conference location Shanghai, China
Conference dates 27-29 May, 2009
Title of proceedings Proceedings of the fiber society 2009 spring conference
Editor(s) [unknown]
Publication date 2009
Start page 1547
End page 1551
Total pages 5
Publisher The Fiber Society
Place of publication Shanghai, China
Keyword(s) polyvinyl alcohol
superfine wool powder
blend filaments
dyeing properties
Summary Polyvinyl alcohol/superfine wool powder blend filaments were prepared to improve teh dyeing properties of polyvinyl alcohol (PVA) filaments. The average size of superfine wool powder was 2.01 um. SEM microphotgraphs showed good compatibility between superfine wool powder and PVA matrix. The PVA/superfine wool powder blend solution showed good spinningability. With the incerease in superfine wool powder content, the dye uptake, a* value and K/S value of PVA/superfine wool powder blend filaments increased steadily. It was worth noting that the dyeing properties of blend filaments were almost similar with that of superfine wool powder when powder content was 33.3%
ISBN 9787894650412
Language eng
Field of Research 091012 Textile Technology
Socio Economic Objective 860407 Wool Scouring and Top Making
HERDC Research category E3.1 Extract of paper
HERDC collection year 2009
Copyright notice ©2009, The Fiber Society
Persistent URL http://hdl.handle.net/10536/DRO/DU:30035930

Document type: Conference Paper
Collection: Centre for Material and Fibre Innovation
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