Process for Preparing Water Soluble Articles

摘要

A process for preparing a water-soluble article comprising a water-soluble primary thermoformed component and a water-soluble secondary component arranged therein comprises: (a) forming the primary component into a pocket, by thermo-forming in the cavity of a thermoforming mould; (b) adding the secondary component to the mould; (c) introducing the contents of the primary component into the pocket; and (d) sealing the primary component, characterised in that the cavity of the thermoforming mould has a recess to receive the secondary component.