Research Article
Evaluation of Fatty Acid Waste in the Synthesis of Oligo(Ether-Ester)s
Table 3
Weight losses at different decomposition temperatures for OEE/styrene copolymers.
| Styrene : OEE weight ratio | Weight losses (%) | Decomposition temperatures | 150°C | 250°C | 300°C | 350°C | 400°C | 450°C | | | |
| 9 : 1 | 0 | 0 | 5 | 13 | 43 | 85 | 300 | 340 | 412 | 8 : 2 | 0 | 0 | 3 | 13 | 37 | 85 | 304 | 348 | 415 | 7 : 3 | 0 | 0 | 3 | 10 | 36 | 80 | 307 | 350 | 416 | 6 : 4 | 0 | 0 | 8 | 20 | 76 | 87 | 275 | 326 | 380 | 5 : 5 | 0 | 10 | 23 | 77 | 94 | 95 | 242 | 250 | 330 | Pure PS | 0 | 0 | 7 | 9 | 35 | 100 | 288 | 365 | 420 |
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