The invention relates to a container (10) for a multi-component reaction, having at least two chemical chambers (20) and at least one mixing space, the container (10) being formed from a base film (40) provided with recesses (30) and an upper film (50), which is optionally structured, the upper film...http://www.google.es/patents/US7776290?utm_source=gb-gplus-sharePatente US7776290 - Container for a multi-component reaction