摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to making thermal cells designed for integration into non-reusable heating jackets. The method of making a fuel cell which contains an exothermal composition in form of particles involves the following procedure: (a) a premix composition is prepared in form of particles and (b) concentrated salt solution is quickly added to the premix composition, where the mass of the premix composition in each thermal cell range from approximately 0.4 g to 2.5 g. ^ EFFECT: more efficient utilisation of heat when offering assistance during temporary or chronic body pain or diseases. ^ 20 cl, 1 tbl, 3 ex |