Halloysite Nanotubes Noncovalently Functionalised with SDS Anionic Surfactant and PS-b-P4VP Block Copolymer for Their Effective Dispersion in Polystyrene as UV-Blocking Nanocomposite Films

Table 2

Temperatures corresponding to onset of degradation () and temperatures at 50% degradation () with respect to wt.% of BCP modified HNTs in the PS-HNT nanocomposite films.

wt.% BCP modified HNT	(°C)	(°C)
	250	385
1	257	390
2	265	395
5	282	400