Adapters for consumable product packages and methods for using same

摘要

Functional adapters (26) for consumable product packages and methods of using same are provided. Functional features of the adapters may include, for example, spill-resistance, flow-control, ease of use, etc. In a general embodiment, the adapters include a valve (36) comprising an outlet (36a) and a cap (28) that is so constructed and arranged to seal the valve. The valve is so constructed and arranged to provide a functional feature and to attach to a package fitment (24). In another embodiment, packages are provided that include two-component adapters configured to provide specific functional features to the packages.