ISOTHERMAL CONTAINER, PARTICULARLY FOR KEEPING COLD BEVERAGES

摘要

Isothermal container for keeping beverages, cold beverages in particular, consisting of a body with two walls - the outer wall (2) and inner wall (2), where between the walls there is a layer of phase-change material (4), is characterised in that the phase-change material used for the phase-change material (4) layer is of the solid-liquid type, preferably paraffin solidifying under 8°C, preferably at 5°C. The thickness of the layer of the phase-change material (4) equals no less than 20% of the container's inner diameter. The outer wall (2) is covered with an insulating layer (5) made of polystyrene.