FIELD: containers, packaging elements, or packages adapted to be used for non-packaging purposes, particularly for packaging two or more different materials which must be maintained separate prior to use in admixture.
SUBSTANCE: film container includes film bag having vent holes for gas discharge and at least two film chambers arranged inside bag and divided by frangible partition. Film chambers are arranged so that they may be displaced for a short distance one relative another inside bag. Film chambers are filled with reactive components, which mix after frangible partition damage to form foaming material. Foaming material brakes another partition included in one chamber and fills free space of film bag through formed orifice. Chamber B filled with ecologically dangerous component, for instance isocyanate component of polyurethane foam, is protected against damage by chamber A filled with environmentally friendly component during container storage and transportation. As a result, chamber B can not be damaged without simultaneously damaging chamber A by outer force, wherein chamber A neutralize ecological implications casing by chamber B contents.
EFFECT: increased ecological safety.
4 cl, 5 dwg
