Abstract: A process for obtaining a dust-collecting textile product, wherein a multi-filament texturized synthetic yarn is used as pile yarn, the pile yarn being sewn and cut along a sewing core so as to produce a composite yarn having a relatively thick succession of whiskers projecting radially from the core, each whisker comprising a bundle of micro-filaments, the composite yarn then being fed to knitting or weaving machinery for producing the dust-collecting product. A dust-collecting textile product, in particular, a five-fingered glove, made of such a composite yarn, according to the present invention, without use of additives or chemical treatments, has a very high capability for trapping dust, a capability that remains as such, use after use, for a long time.