A sheet shaped heat generating body comprising a sheet shaped substrate comprising irregularly arranged fibers and having a multiplicity of gaps among the fibers, an oxidizable metal powder dispersed in and supported by the substrate, and {HEAD ~ an inorganic electrolyte solution} containing {TAIL ~ activated carbon} mixed and suspended therein with which the substrate supporting the oxidizable metal powder dispersed therein is impregnated 
containing
A sheet shaped heat generating body comprising a sheet shaped substrate comprising irregularly arranged fibers and having a multiplicity of gaps among the fibers , an oxidizable metal powder dispersed in and supported by the substrate , and { HEAD ~ an inorganic electrolyte solution } containing { TAIL ~ activated carbon } mixed and suspended therein with which the substrate supporting the oxidizable metal powder dispersed therein is impregnated
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH