Sökning: "Monika Ek"

Hittade 1 avhandling innehållade orden Monika Ek.

1. 1. Modelling the degradation processes in high-impact polystyrene during the first use and subsequent recycling

   Författare :Francisco Vilaplana; Sigbritt Karlsson; Monika Ek; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Recycling; high-impact polystyrene; degradation; quality analysis; thermal analysis; vibrational spectroscopy; chromatography techniques; thermo-oxidation; reprocessing; dynamic mechanical properties; polybutadiene microstructure.; Polymer chemistry; Polymerkemi;

   Sammanfattning : Polymers are subjected to physical and chemical changes during their processing, service life, and further recovery, and they may also interact with impurities that can alter their composition. These changes substantially modify the stabilisation mechanisms and mechanical properties of recycled polymers. LÄS MER