FIELD: measurement equipment.
SUBSTANCE: sample is heated to temperature of polymer binder decay. Filler content is calculated by variation of a sample mass, taking into account the ash residue in process of polymer binder decay defined under conditions identical to composite decay. At the same time the variation of the sample mass is defined according to a thermogram.
EFFECT: higher accuracy of detection of filler content in a polymer composite, reduced time of analysis, lower labour and power inputs.
3 dwg
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