The Impact of Mechanical and Chemico-mechanical Treatment on Natural Fibre Dimensions
2013
Laima Grāve,
Silvija Kukle,
Anna Šutka,
Ausma Viļumsone
The Research aim is to find the most time and energy
economic treatment of natural fibres to obtain micro and
nanofibres. Alkaline treatment, steam explosion autohydrolysis
and ultrasonic treatment effect on hemp fibres and shives
dimensions were examined. Fibres length, diameter, form factor
and sifting amount were analyzed. The results of the analysis
show that an increase in treatment intensity gives a higher
amount of fibres being noticeably shorter and thinner than the
untreated dew-retted fibres. Fine content of fibres and shives
increases, when treatment intensity increases.
Atslēgas vārdi
steam explosion autohydrolysis, ultrasonic treatment, hemp, fibres dimensions, fibres tester
DOI
10.7250/mstct.2013.014
Grāve, L., Kukle, S., Šutka, A., Viļumsone, A. The Impact of Mechanical and Chemico-mechanical Treatment on Natural Fibre Dimensions. Materiālzinātne. Tekstila un apģērbu tehnoloģija. Nr.8, 2013, 83.-88.lpp. ISSN 1691-3132. e-ISSN 2255-8888. Pieejams: doi:10.7250/mstct.2013.014
Publikācijas valoda
English (en)