| 摘要 |
A porous absorptive scrub compsn. comprises (a)wax or higher alcohols 55.0-90.0 wt.% selected from a gp. of carnauba wax, cadelilla wax, ceresin wax, paraffin wax, cethyl alcohol or stearyl alcohol, (b) sweller 6.0-20 wt.% selected from wheat flour, potato starch, corn starch, methyl cellulose or sodium alginate, (c)hardness controller 0.5-15.0 wt.% selected from titanium oxide, ZnO, CaCO3, MgCO3 or kaoline, (d)coloring agent 0.5-10 wt.% selected from TiO, Fe2O3, Cr2O3 or ultramarine, and (e)preservative 0.01-0.2 wt.% selected from dibutylhydroxy toluene, butyl hydroxyanisol or paraoxybenzoate butyl.
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