ISBN:  Unavailable

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Page count: 18

A thermal analysis method is presented in which controlled heating of polymer samples and complete combustion of the evolved gases are used to separately reproduce the condensed and gas phase processes of flaming combustion in a single laboratory test. Oxygen consumption calorimetry applied to the combustion gas stream gives the heat release rate history of the sample as a function of its temperature. The maximum rate of heat release and the temperature at which it occurs are polymer characteristics related to fire performance and flame resistance.