Method and device for measuring the degree of cure of a duroplastic material

摘要

Thermosetting plastic compounds comprising examining a thermosetting plastic-compound at a time point by using a spectroscopic process or ultrasound, is new. Correlation of measured values, obtained by the spectroscopic process or the ultrasound, is adjusted with viscosity values, which is obtained by conventional process. Viscosity of the thermosetting plastic-compound is determined using the spectroscopic process or the ultrasound by taking into consideration the obtained correlation of the measured values. An independent claim is also included for a device for producing a thermoplastic semi-finished product with a mixer unit for homogenization of an inserted component and a curing unit.