Green compacts of ceramics, glass ceramic composites & sinter glass ceramics contain different amounts of organic materials added as pressing aids or binders. Before sintering, these organics have to burn out completely. In oxidising atmospheres, the debindering process is mostly exothermic & therefore difficult to control. This uncontrolled heat production due to locally enhanced debindering & respective gas release may cause damages in the green compact microstructure. Therefore, debindering is usually operated with very low heating rates.({3K/min) which requires long processing times of many hours. In this paper we will show that it is possible to reduce the processing time for debindering dramatically by using the decomposition rate of the organic binder, detected by the weight loss of the sample, as a control factor for the furnace.
