Lignocellulose and Polylactide Fibres in Acoustic Nonwovens and Composite Materials

Summary of Doctoral Thesis

Arta Seile, Riga Technical University, Latvia

Within the Thesis, a nonwoven material was made from a mixture of hemp and polylactide fibres using the mechanical needle punching method, from which a composite material was made using the thermopressing method. In parallel, nonwoven and composite materials were developed, where hemp fibres replace flax fibres. The priority in the development of materials was the use of annually renewable resources and environmentally friendly technologies. In the Thesis, the produced materials are compared with each other, both in terms of physico-mechanical properties and in terms of environmental aspects.

Additional information

Publication type

DOI

https://doi.org/10.7250/9789934229916

Defence date

22.11.2023.

Format

ISBN (pdf)

Pages

55

Publication date

Published online

Publication language

Publisher

RTU Press

Country of Publication

Latvia

Funding source