The Influence of Dyeing & Finishing Process on Mechanical Properties of PU Filaments

Article Preview

Abstract:

Abstract. Several convert processes, e.g. Scouring, Bleaching, Heat setting, High temperature & high pressure dyeing (HTHPD), which might damage the breaking strength of PU filaments were examined in this research. The influence of temperature, time and elongation percentage in heat setting was discussed in particular. The experimental results show that the dominant processes which damage the PU filaments are heat setting and HTHPD. The breaking strength retention of PU filaments range between 51.74%-84.03%, 67.64%-74.67%, respectively after heat setting & HTHPD. The higher the elongation percentage, the lower the heat setting efficiency.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 332-334)

Pages:

196-199

Citation:

Online since:

September 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] C. Prisacariu, E. Scortanu, C. P. Buckley: International Journal of Polymer Anal. Charact. Vol 14(2009), p.527–539

Google Scholar

[2] X. Song: Dyeing and Finishing (In Chinese) Vol. 28(2002), pp.30-35

Google Scholar

[3] Y. Mao, H. Wang, B. Zhang: The Symposium of New Materials and Their Application in The Cotton Spinning Industry(In Chinese) Vol 10(2005), pp.92-99

Google Scholar

[4] G. Xu: Produce and Control of the PU Filaments Blended Fabric in Dyeing and Finishing (China Textile and Apparel Press, China 2009)

Google Scholar

[5] W. Yu, C. Chu: Textile physical (The Second Edition) (Donghua University Press, China 2009)

Google Scholar

[6] M. Yao: Textile Material ( The Third Edition) ( China Textile and Apparel Press, China 2009)

Google Scholar

[7] G. Xu, G. Shen: Dyeing and finishing of the PU Filaments Blended Fabric (China Textile and Apparel Press, China)

Google Scholar

[8] FZ/T 50006-94, The Test of PU Filaments' Breaking Strength and Elongation at break( In Chinese) [S]

Google Scholar

[9] Y. Chen: The Dyeing and Finishing Experiments Tutorial (China Textile and Apparel Press, China 2009)

Google Scholar