Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5201066 | Polymer Degradation and Stability | 2016 | 45 Pages |
Abstract
It was shown that stabilizers have an influence on the oxidation - depth profiles. Better stabilization results in slower polymer oxidation and the oxidation - depth profiles are therefore less pronounced. At 170 °C it was observed that stabilized plaques (0.5 mm) in the center oxidize faster than unstabilized plaques, which is attributed to the complete consumption of oxygen in the outer layers for the unstabilized plaques. Oxidation rates of differently stabilized samples were also determined by applying the second DLO model.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Pieter Gijsman, Weifu Dong, Adam Quintana, Mathew Celina,