Influence of Accelerated Aging on Properties of Office Copy Paper
Katarina Itrić, Vesna Džimbeg-Malčić, Tomislav Cigula, Željka Barbarić Mikočević · 2011
In this article the investigation was done on Navigator office paper, the most used photocopier paper in Croatia. Research was carried out by photo and thermal accelerated aging of paper. The molecular changes in the paper structure are detectable through IR spectra (FTIR spectroscopy), and optical characteristics through visible spectra. Experimental results show differences in some parts of spectra, which point out the changes in the paper structure