RECYCLING OF POLYPHENYLENE SULFIDE PPS

The advanced polymer, polyphenylene sulphide (PPS) has enjoyed high gr owth rates Over the past few years [1]. If this is to remain the case, the recycling of PPS will become increasingly important in future. A special purpose process now permits industrial find post-consumer wast e to be mechanically processed in such a way that recyclates display q uality comparable to virgin material.