FIELD: chemistry.
SUBSTANCE: described is a method of producing foamable styrene polymers having an antistatic additive, characterised by that molten styrene polymers are mixed with 0.1-4 wt % antistatic agent and a foaming agent, extracted through a nozzle and granulated.
EFFECT: obtaining antistatic foamable styrene polymers, which during attrition and after preliminary foaming, retain satisfactory antistatic properties.
4 cl, 1 tbl, 4 ex
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Authors
Dates
2011-09-27—Published
2006-04-05—Filed