method and device for the recycling of polymethylmethacrylat and / or acrylonitril - butadiene - styren and networked polymethylmethacrylat

摘要

A device for recycling a mixture of polymethylmethacrylate (PMMA) and/or acrylonitrile-butadiene-styrene (ABS) and crosslinked polymethylmethacrylate, comprising means (2, 8a, 8b, 8c) for feeding said mixture under pressure to a first filtration station (15a), a second filtration station (15b) and a third filtration station (15b) positioned in series, said stations being arranged to reduce the size of the crosslinked PMMA particles present in the mixture to below 200 micron.