| Autor: |
SUPRUN, N. P., VASYLENKO, V. M., SCHUTSKAYA, A. V. |
| Předmět: |
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| Zdroj: |
Bulletin of KNUTD; 2014, Vol. 76 Issue 2, p69-72, 4p |
| Abstrakt: |
Purpose. Determination of thermal properties of multicomponent nonwoven fabrics, obtained on the basis of cotton regenerated fibers. Methodology. Differential thermal and thermogravimetric methods were used, with the help of which the process of thermooxidative destruction the nonwoven fabric was interestgated. Findings. It was two-stage destruction of the sample during the investigations thermogravimetric of nonwoven, which indicates that a part of the nonwoven fabric enters except of regenerated cotton fibers, and at least two components. Originality. Thermogravimetry analysis of multicomponent nonwoven fabric showed, that under the influence of temperatures, destruction processes have to place in the components and the properties of the starting materials are not changed. Practical value. The defined absence of the destruction processes at the temperature 200 °C gives the possibility to use the investigated nonwovens as the components in multilayered thermobonding textile fabrics. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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