[en] In the present work we produce polarized distributions from the unpolarized ones by using the spin dilution functions which are adjusted in order to fit Emc and SMC data. We also take into account the gluon distribution, which in the dilution model framework is related to an unpolarized gluon distribution g(x) by Δg(s,Q²) = f_g(x,Q²)g(x,Q²) where f_g(x,Q²) is the spin dilution function for the gluon