Peaudouce

Peadouce

Andre Leroy

Philippe Vandemoortele

Yves Villez

Bernard Deleu

Alain Naze

Disposable absorbent hygiene article having waistband pockets improving

Disposable diaper for incontinent children or adults, of the type comprising an outer enclosure (1) impervious to liquids, an absorbent pad (11) fastened inside the impervious enclosure, set back in relation to the outer edges of the impervious enclosure, so as to leave a lateral border (12) remaining on each side of the pad, an internal permeable sheet (17) overlapping the inner face of the impervious enclosure and the absorbent pad, at least one lateral elastic member (8) fastened by adhesive bonding in the stretched state in a median transverse region of each lateral border of the impervious enclosure and two bands (16) of flexible sheet which are fastened to the impervious enclosure so that each band encloses a lateral elastic member (8) in an insulating sheath extending over the whole length of the impervious enclosure, characterized in that the lateral regions of the internal permeable sheet are covered over with a coating (19) of a sealing material which is liquid at high temperature and which, after cooling, forms a barrier against the propagation of liquids, within the thickness of the said permeable sheet (17), the said coating being produced as far as the parts of the permeable sheet which overlap the lateral borders of the absorbent pad and over the whole length of the diaper.

Disposable diaper with crotch elastics and lateral sealing coating

Diaper for disposal after use, comprising an outer sheet (1) which is impermeable to liquids, an inner sheet (2) which is permeable to liquids, an absorbent pad (3), elastic elements (18) extending in the extended state along the opposite longitudinal edges of the absorbent pad, and fastener elements (11) for closing the diaper around the waist of the user. The diaper also comprises two longitudinal strips (14) extending in the stretched state over the entire length of the diaper along the opposite longitudinal edges of the pad (3), between the two sheets (1, 2), each of the strips being fastened at least along its outer longitudinal edge (15) and along its two transverse edges to the outer sheet (1) and along its two opposite longitudinal edges (16) and along its two transverse edges to the inner sheet (2), and the elastic elements (18) are fastened in the extended state on the strips (14) between the two opposite longitudinal edges (15, 16) of the latter.

Diaper with elasticized crotch

Growing community of inventors

Mouvaux, France

Andre Leroy