| 摘要 |
Refill assemblies are described herein that include: a bottle defining an internal reservoir and an opening which communicates with the reservoir; and a refill cartridge operatively coupled with the bottle, the refill cartridge including: a cartridge body defining a cartridge reservoir having a concentrated chemical agent stored therein, a refill pouch having a concentrated chemical agent stored therein or a combination thereof; and a release mechanism cooperatively engaged to the cartridge body that facilitates the flow of the chemical agent from the cartridge reservoir into the reservoir of the bottle. Refill assemblies are also disclosed that include: a spray bottle and/or containment vessel; a refill cartridge cooperatively engaged to the spray bottle and/or containment vessel and including a cartridge body defining a cartridge reservoir having a concentrated chemical agent stored therein; and a release mechanism cooperatively engaged to the cartridge body and selectively movable from a sealing position to a dispensing position relative thereto, the movement of the release mechanism from the sealing position to the dispensing position facilitating the flow of the chemical agent from the cartridge reservoir. Some refill assemblies also include: a bottle having an internal reservoir; and a refill cartridge operatively coupled to the bottle and at least partially residing within the reservoir thereof.
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