TY - JOUR PY - 2006// TI - Borates as fire retardants in halogen-free polymers JO - Fire and polymers IV: materials and concepts for hazard prevention A1 - Shen, KK A1 - Olson, E. SP - 224 EP - 236 VL - IS - N2 - Recent development in the use of borates as fire retardants in halogen-free polymers will be reviewed Particular emphasis will be on the use of Firebrake zinc borates (2ZnO center dot 3B(2)O(3)center dot 3 5H(2)O, 4ZnO center dot B2O3 center dot H2O, and 2ZnO center dot 3B(2)O(3)) in polyolefins. The interaction/beneficial effects of using zinc borate in the presence of magnesium hydroxide and/or alumina trihydroxide will be presented The results of using co-additives such as silicone/silica, phosphates, and nanoclay in enhancing the zinc borate/metal hydrate fire test performance in Cone Calorimeter and other fire tests will also be presented.

LA - SN - 0097-6156 UR - http://dx.doi.org/ ID - ref1 ER -