Thermogravimetric Measurements of Poly(Propylene) Nonwovens Containing Deposited Layers of Polyelectrolytes and Colloidal Particles of Noble Metals
Research and development
Authors:
- Połowiński Stefan
Department of Physical Chemistry of Polymers, Technical University of Łódź, Łódź, Poland - Stawski Dawid (j/w)
 Full text | Abstract: The layer-by-layer method was used as a convenient way for depositing colloidal particles of silver, gold or platinum on textiles. After modifications the samples were tested using thermogravimetric analysis. It was found that the incorporation of metal particles onto a poly(propylene) nonwoven surface significantly increases thermal resistance. In the work herein presented it is proved that a significant increase in thermal resistance is observed when hydrogen saturated colloidal platinum has been incorporated. |
Tags: thermogravimetric analysis (TGA), poly(propylene) PP, nanolayers, nonwovens