Research Article

LDPE Oxidation by CO2 Laser Radiation (10.6 µm)

Figure 2

(a) Infrared band of rocking vibration of methylene, CH2, from LDPE irradiated with CO2 laser at different fluencies
(b) Infrared band of asymmetric rocking vibration of terminal methyl, CH3, from LDPE irradiated with CO2 laser at different fluencies