There are two kinds of absorbent pad polymers. In the first, the polymer is injected into the same feedstock that supplies the cellulose fibres, which disperses the polymer evenly throughout the whole product. The second method applies absorbent material to the surface of the pad after its formation.
DADOS FORNECIDOS PELA ESCO (COMISSÃO EUROPEIA) E O*NET (DEPARTAMENTO DO TRABALHO DOS EUA)