| abstract |
The invention relates to water-soluble containers filled with solid materials, said containers comprising openings in the outer wall thereof and being characterised, in relation to conventional water-soluble containers, by an improved dissolution behaviour, reduced material costs, and an improved product design. Such containers can be produced by an injection moulding method, a deep-drawing method or a rotary die method and are suitable, for example, as dosing units for washing and cleaning agents. |