Synergistic Effects of Fe2O3 with Layered Double Hydroxides in EVA/LDH Composites

被引:48
|
作者
Jiao, Chuanmei [1 ]
Chen, Xilei [1 ]
Zhang, Jun [1 ]
机构
[1] Qingdao Univ Sci & Technol, Coll Environm & Safety Engn, Qingdao 266042, Peoples R China
基金
中国国家自然科学基金;
关键词
synergistic effect; layered double hydroxide; halogen-free flame retardant; FLAME-RETARDANT MECHANISM; VINYL ACETATE COPOLYMER; MAGNESIUM-HYDROXIDE; FIRE RETARDANCY; POLYMER NANOCOMPOSITES; AMMONIUM POLYPHOSPHATE; CROSS-LINKING; EVA BLENDS; FE-MMT; FLAMMABILITY;
D O I
10.1177/0734904109102033
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The synergistic effects of Fe2O3 with layered double hydroxides (LDH) in ethylene vinyl acetate copolymer/LDH (EVA/LDH) composites have been studied using limiting oxygen index (LOI), UL-94 tests, and cone calorimeter test (CCT). The results from the LOI and UL-94 tests show that the Fe2O3 can also act as flame retardant synergistic agents in the EVA/LDH composites. The CCT data indicated that the addition of Fe2O3 in the EVA/LDH system can greatly reduce the heat release rate, total heat release, carbon monoxide and carbon dioxide.
引用
收藏
页码:465 / 479
页数:15
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