Efficacy of Gold Photothermal-Activated Shape Memory Polyurethane

Table 3

Fixity as a function of quenching temperature. Fixity ratio is actual fixity divided by the fixity observed using a -25°C quenching temperature for the pure PU sample.

Quenching temperature (°C)	Fixity ratio
	Pure film	0.32 ppm
-25	1.00	0.99
-12	1.01	1.00
0	1.01	0.98
12	0.89	0.92