FIELD: chemistry.
SUBSTANCE: invention relates to a method of making thermal cells which are suitable for incorporation into disposable heating covers. The thermal cells contain an exothermal composition which contains an absorbent gelling material.
EFFECT: absorbent gel-forming material enables utilisation of heat when offering assistance during temporary or chronic bodily pain or diseases.
20 cl, 1 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF MAKING THERMAL CELLS CONTAINING EXOTHERMAL COMPOSITIONS WITH ABSORBENT GELLING MATERIAL | 2006 |
|
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