Patent classifications
A61F13/47
TECHNOLOGIES FOR INCONTINENCE AND MENSTRUAL GARMENTS AND UNDERWEAR
An absorptive or incontinence and menstrual underwear or garment including a crotch area hosting a stitching, a first layer, a second layer, a third layer, a fourth layer, a fifth layer, a sixth layer, and a seventh layer, wherein the first layer is innermost, wherein the seventh layer is outermost, wherein the second layer extends between the first layer and the third layer, wherein the fourth layer extends between the third layer and the fifth layer, wherein the sixth layer extends between the fifth layer and the seventh layer, wherein the stitching extends through the first layer, the sixth layer, and the seventh layer, wherein the stitching avoids extending through the second layer, the third layer, the fourth layer, and the fifth layer, wherein the second layer is bonded or adhered to the third layer.
TECHNOLOGIES FOR INCONTINENCE AND MENSTRUAL GARMENTS AND UNDERWEAR
An absorptive or incontinence and menstrual underwear or garment including a crotch area hosting a stitching, a first layer, a second layer, a third layer, a fourth layer, a fifth layer, a sixth layer, and a seventh layer, wherein the first layer is innermost, wherein the seventh layer is outermost, wherein the second layer extends between the first layer and the third layer, wherein the fourth layer extends between the third layer and the fifth layer, wherein the sixth layer extends between the fifth layer and the seventh layer, wherein the stitching extends through the first layer, the sixth layer, and the seventh layer, wherein the stitching avoids extending through the second layer, the third layer, the fourth layer, and the fifth layer, wherein the second layer is bonded or adhered to the third layer.
Absorbent article
A water repellent is applied to a spun lace nonwoven fabric in which a surface sheet comprises 100% by weight of cotton fibers, and a large number of openings that penetrate the obverse and reverse surfaces are formed in at least a portion that corresponds to an excretory opening. A heat-fusible fiber sheet is disposed adjacent to the absorber side surface of the surface sheet. A plurality of adhesive portions are formed between the surface sheet and the heat-fusible fiber sheet along the longitudinal direction and spaced apart in the widthwise direction of an incontinence pad. A compressed groove recessed from the outer surface of the surface sheet toward the absorber is formed close to the adhesive portions.
Absorbent article
A water repellent is applied to a spun lace nonwoven fabric in which a surface sheet comprises 100% by weight of cotton fibers, and a large number of openings that penetrate the obverse and reverse surfaces are formed in at least a portion that corresponds to an excretory opening. A heat-fusible fiber sheet is disposed adjacent to the absorber side surface of the surface sheet. A plurality of adhesive portions are formed between the surface sheet and the heat-fusible fiber sheet along the longitudinal direction and spaced apart in the widthwise direction of an incontinence pad. A compressed groove recessed from the outer surface of the surface sheet toward the absorber is formed close to the adhesive portions.
ABSORBENT ARTICLE WITH HEAT ACTIVATABLE WEB
Material webs suitable for use in conjunction with disposable absorbent articles are disclosed herein. The material webs comprise a melt additive that when subjected to thermal energy may be encouraged to bloom across the entirety of the web or in localized areas of the web where localized thermal energy is applied.
ABSORBENT ARTICLE WITH HEAT ACTIVATABLE WEB
Material webs suitable for use in conjunction with disposable absorbent articles are disclosed herein. The material webs comprise a melt additive that when subjected to thermal energy may be encouraged to bloom across the entirety of the web or in localized areas of the web where localized thermal energy is applied.
PACKAGED BODY ADHERING ABSORBENT ARTICLE
A packaged feminine care absorbent article includes an absorbent article with an absorbent structure and a shell. The absorbent structure is configured for disposition adjacent a female wearer's vaginal region to absorb bodily fluids discharged by the wearer. The shell is configured for supporting the absorbent structure at the vaginal region. The shell has a liquid-impermeable layer, a body-facing surface, and a garment-facing surface. The body-facing surface has an adhesive thereon for adhering the shell directly to the wearer and the absorbent structure is attached directly to the garment-facing surface of the shell. The absorbent article is configurable between a before use packaged configuration and a use configuration. The absorbent structure is folded longitudinally about at least two transverse fold lines and a portion of the shell overlies a portion of the absorbent structure in the packaged configuration.
PACKAGED BODY ADHERING ABSORBENT ARTICLE
A packaged feminine care absorbent article includes an absorbent article with an absorbent structure and a shell. The absorbent structure is configured for disposition adjacent a female wearer's vaginal region to absorb bodily fluids discharged by the wearer. The shell is configured for supporting the absorbent structure at the vaginal region. The shell has a liquid-impermeable layer, a body-facing surface, and a garment-facing surface. The body-facing surface has an adhesive thereon for adhering the shell directly to the wearer and the absorbent structure is attached directly to the garment-facing surface of the shell. The absorbent article is configurable between a before use packaged configuration and a use configuration. The absorbent structure is folded longitudinally about at least two transverse fold lines and a portion of the shell overlies a portion of the absorbent structure in the packaged configuration.
Absorbent disposable article comprising a porous polymer-based structure
An absorbent disposable article, such as a diaper, panty diaper, panty liner, sanitary napkin or incontinence device is disclosed. The article has a porous polymer-based structure obtainable by a process of: (a) depositing and photopolymerizing, layer-by-layer in accordance with a predetermined 3D model, an emulsion having an external continuous phase surrounding droplets of an internal phase having has one or more photopolymerizable monomers and/or oligomers and a photopolymerization initiator; and (b) removing the internal phase from the continuous polymer phase formed from the one or more photopolymerizable monomers and/or oligomers. The process produces a monolithic porous structure having three types of pores: (i) pores resulting from the location from which the internal phase was removed, (ii) pores interconnecting the pores according to (i), and (iii) pores as predetermined by the 3D model. The invention also relates to a method of making the article.
Absorbent article
A compressed groove point (16) where compressed grooves (12) formed bilaterally and symmetrically on both sides of a center line (CL) in a lengthwise direction of a sanitary napkin (1) or lines extended from center lines of the compressed grooves (12) intersect with each other at a position corresponding to a front end (31) of a intergluteal cleft of a wearer is formed, and a right and left pair of outline inflection points (17) is formed in an outline of a rear end of the sanitary napkin (1) formed into a bilateral and symmetric wavelike shape. Easy deformation parts (18) that facilitate generation of a deformation in a transverse direction of the sanitary napkin (1) and are formed of the compressed grooves that become base edges of the deformation, are provided on or in the vicinity of two virtual lines (S) connecting the compressed groove base point (16) to the outline inflection points (17) on right and left sides, respectively, such that a distance between the two virtual lines (S) gradually increases toward a rea side.