| 摘要 |
The desires of consumers and those of drink manufacturers are not always the same. On the one hand, it can be more economical for manufacturers to provide flavoring agents and drink mixes in powdered and/or concentrated forms. On the other hand, consumers have grown accustom to purchasing ready-made drink products that do not require further mixing before consumption. Provided by aspects of the present invention are apparatus for storing and selectively releasing additives into liquids such as, for example, water and coffee. In accordance with some embodiments of the invention an apparatus for storing and selectively releasing additives is incorporated into a bottle-cap. In accordance with other embodiments an apparatus for storing and selectively releasing additives is incorporated into another portion of a vessel/container, such as for example, a sleeve that is fitted around a sidewall of a specific vessel.
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