Journal of Inorganic Materials, Volume. 39, Issue 5, 509(2024)
Figures & Tables(11)
3. (a) HRR, (b) THR, (c) SPR, and (d) TSR curves of EVA composites
5. Digital images of char after CONE test for EVA1, EVA5, EVA7, and EVA10 composites
8. Schematic diagram of flame-retardant mechanisms for EVA5 and EVA7 composites
Table 1. Formulations of EVA composites and test results of UL-94 and LOI
View tableView in ArticleTable 1. Formulations of EVA composites and test results of UL-94 and LOI
Sample EVA/% (in mass) ATH/% (in mass) ADP/% (in mass) LOI/% UL-94 EVA1 40 60 0 34.5 NR EVA2 40 55 5 34.7 NR EVA3 40 50 10 36.8 NR EVA4 40 45 15 37.4 V-1 EVA5 40 40 20 37.8 V-0 EVA6 40 30 30 39.2 NR EVA7 40 20 40 42.8 V-0 EVA8 40 15 45 41.6 NR EVA9 40 10 50 39.8 NR EVA10 40 0 60 34.0 NR
Table 2. Results of CONE test for EVA composites
View tableView in ArticleTable 2. Results of CONE test for EVA composites
Sample TTI/s PHRR/ (kW·m-2) THR/ (MJ·m-2) TSR/ (m2·m-2) Residue mass/% EVA1 75 167.95 72.37 417.74 43.71 EVA5 80 253.00 89.65 928.12 40.22 EVA7 67 399.91 97.30 1895.28 26.92 EVA10 45 498.11 106.14 2586.84 16.71
Table 3. TG data for ATH, ADP, EVA,and EVA composites
View tableView in ArticleTable 3. TG data for ATH, ADP, EVA,and EVA composites
Sample T5%/℃ Tmax1/℃ Tmax2/℃ Residue mass at 800 ℃/% Theoretical mass of residue/% ATH 250.7 279.7 — 66.2 — ADP 409.8 466.8 — 18.8 — EVA 342.5 355.1 472.3 0.0 — EVA1 296.2 324.9 470.8 39.2 39.7 EVA5 306.4 318.6 471.2 31.8 30.2 EVA7 322.5 326.5 467.5 16.6 20.7 EVA10 362.8 361.5 467.3 3.4 11.3
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Bo CHENG, Xiaohang AN, Dinghua LI, Rongjie YANG.
Paper Information
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Received: Oct. 30, 2023
Accepted: --
Published Online: Jul. 8, 2024
The Author Email: LI Dinghua (dli@bit.edu.cn)
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