High Impact
Polystyrene (HIPS) is a composite material that consists of a polystyrene
phase and a dispersed polybutadiene (PB) phase (Grause
et al., 2010). It is produced by the free-radical polymerisation of
styrene in the presence of polybutadiene (PB) to improve the
impact strength and toughness of glassy polystyrene (PS). The
properties of the produced composite material mainly depend on
the percentage of the butadiene in the initial polymer, which varies
between 3 and 10 mol%. It is widely used in electrical and electronic
equipment, in construction and packaging materials and in
storage bottles, appliance parts, housewares, and interior parts in
household electronics (Beigbeder et al., 2013). In one of the few
studies on the HIPS catalytic thermal decomposition, it is reported
that there was a marked increase in yield of gas with the introduction
of nickel catalysts
High ImpactPolystyrene (HIPS) is a composite material that consists of a polystyrenephase and a dispersed polybutadiene (PB) phase (Grauseet al., 2010). It is produced by the free-radical polymerisation ofstyrene in the presence of polybutadiene (PB) to improve theimpact strength and toughness of glassy polystyrene (PS). Theproperties of the produced composite material mainly depend onthe percentage of the butadiene in the initial polymer, which variesbetween 3 and 10 mol%. It is widely used in electrical and electronicequipment, in construction and packaging materials and instorage bottles, appliance parts, housewares, and interior parts inhousehold electronics (Beigbeder et al., 2013). In one of the fewstudies on the HIPS catalytic thermal decomposition, it is reportedthat there was a marked increase in yield of gas with the introductionof nickel catalysts
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