摘要 |
<p>A heater, comprising a disposable container (30) divided into a first zone (36) and a second zone (34), having a substantially solid oxidizing agent (20) sealed within the first zone, wherein particles of the oxidizing agent (20) are embedded in solid pieces of a dissolvable binder and are dispersed throughout the binder, a substantially liquid fuel sealed within the second zone (34) of the container, and a separator (42) disposed between the first zone and the second zone, the separator being openable to provide fluid communication between the first zone and the second zone, the fluid communication initiating a controlled exothermic chemical reaction within the container.</p> |