Patent classifications
A61F13/627
FIXING MEMBER AND ABSORBENT ARTICLE
A fixing member including a sheet-like base member 21 and a surface fastener 30 provided on the base member 21 is disclosed. The surface fastener 30 covers a surface of the base member 21 at a position separated from a tip end 21E1 of the base member 21 in a wrap-around direction, and minimum bending stiffness of the fixing member 20 as determined via a bending test using a Gurley tester being 150 mgf or less when measured using a test piece cut from a portion where the surface fastener 30 is provided. The surface S1 on the surface fastener 30 side of the portion 21a on the tip end 21E1 side of the surface fastener 30 of the base member 21 is a surface with reduced engagement with the surface fastener 30.
Method for providing a laminate with a hook and loop fastening volume, and resulting laminate
The invention relates to a laminate comprising at least one support element in the form of a non-woven fabric selected from the group consisting of an SM (Spunbond-Meltblown), an SMS (Spunbond-Meltblown-Spunbond), an SMMS (Spunbond-Meltblown-Meltblown-Spunbond), and an SSMMS (Spunbond-Spunbond-Meltblown-Meltblown-Spunbond), having a lower face and an upper face, and at least one non-woven fabric with loops made of a material comprising synthetic thermoplastic polymers, having a lower face and an upper face. The upper face of the support element is secured to the lower face of the non-woven fabric with loops. The curve representing the force required to stretch the laminate along a given axis of the laminate, as a function of elongation, includes a segment in which, starting from a zero elongation value, the force increases from zero up to a maximum force, where the maximum force corresponds to the rupture of the laminate, and the curve comprises an inflection point (Pi) on the segment.
METHOD FOR PROVIDING A LAMINATE WITH A HOOK AND LOOP FASTENING VOLUME, AND RESULTING LAMINATE
A laminate includes at least one support element in the form of a non-woven fabric selected from an SM (Spunbond-Meltblown), an SMS (Spunbond-Meltblown-Spunbond), an SMMS (Spunbond-Meltblown-Meltblown-Spunbond), and an SSMMS (Spunbond-Spunbond-Meltblown-Meltblown-Spunbond), having a lower face and an upper face, and at least one non-woven fabric with loops made of a material including synthetic thermoplastic polymers, having a lower face and an upper face. The upper face of the support element is secured to the lower face of the non-woven fabric with loops. The curve representing the force required to stretch the laminate along a given axis of the laminate, as a function of elongation, includes a segment in which, starting from a zero elongation value, the force increases from zero up to a maximum force, where the maximum force corresponds to the rupture of the laminate, and the curve comprises an inflection point (Pi) on the segment.
Washable outer shell with hook cover member
The present disclosure relates to a washable outer shell (1) for an absorbent assembly (2), the outer shell (1) including an inner surface (3) and an outer surface (4), the outer shell (1) has an extension in the longitudinal direction (L) and in the transverse direction (T), the outer shell (1) comprises a front region (5), a crotch region (6) and a rear region (7), the rear region (7) including a first and a second corner region (7a,7b) and a rear central region (7c), the outer shell (1) including a first hook member (9a) provided in the first corner region (7a) and a second hook member (9b) provided in the second corner region (7b), the first corner region (7a) including a first corner outer edge (7a) and the second corner region (7b) including a second corner outer edge (7b), the outer shell (1) including a hook attachment zone (8).
Laminate comprising a support element and an element having loops which are fixed to one another, in particular calendered to one another
Laminate comprising a support component (1) in the form of a first layer of fibres and/or filaments, in particular a first non-woven fabric, and a component (2) with loops in the form of a second layer of fibres and/or filaments, in particular a second non-woven fabric with loops, the two components being fastened to one another, wherein the fastening causes so-called calendering islands (3, 3) to appear on the external surface of the component with loops in the shape of an S with symmetrical heads, characterised in that each S-shaped island with symmetrical heads consists of two sub-islands (3A, 3B; 3A, 3B) forming opposite heads and an intermediate, non-fastened region (4; 4) separating the two sub-islands forming opposite heads.
ABSORBENT ARTICLE WITH WAISTBAND
A disposable absorbent article is disclosed that includes a first waist region, a second waist region, a crotch region disposed between the first waist region and second waist region, a waist edge in the first waist region, at least one waistband in the first waist region, at least one fastener in the second waist region, and at least one discrete landing zone in the first waist region, the discrete landing zone comprising an lateral inboard edge, wherein the discrete landing zone and the waistband overlap to form an overlap region in the first waist region, and wherein the waistband does not overlap the lateral inboard edge of the discrete landing zone.
DISPOSABLE ABSORBENT INSERT FOR A REUSABLE OUTER SHELL
A disposable absorbent insert for a reusable outer shell includes a liquid-impermeable backsheet having a backsheet first side edge and a backsheet second side edge, an absorbent core disposed between a liquid-permeable and user facing topsheet and the liquid-impermeable backsheet, and a nonwoven outer cover layer overlaying the backsheet and forming an outer surface of the insert. Each leg cuff includes a side portion of the outer cover layer being folded back on itself along a fold line and dividing the side portion of the outer cover layer in a first part and a second part which first and second parts together form a leg cuff fold, and a plurality of spaced-apart pre-tensioned elastic elements extending in the longitudinal direction inside the leg cuff fold and being attached between the first part and the second part of the leg cuff fold.