Hot melt adhesive joins absorbent core substrates through channels to withstand swelling forces in thin cores with reduced void volume.
Adjustable securement portions on a single chassis width accommodate varying waist sizes, reducing manufacturing complexity from multiple size changeovers.
Large and small scale apertures transmit dynamically-deposited and statically-retained fluids to prevent rewet.
Reflective infant sleepwear eliminates false alarms from electronic sensors by using passive optical reflection to track breathing rhythms on video monitors.
Segmented absorbent portions with different expansion capacities accommodate non-cylindrical vaginal canal shapes, reducing premature leakage.
Segmented visual markers with distinct colors resolve signal interpretation ambiguity, preventing premature changes and leakage.
A compact tampon uses a segmented absorbent core to manage light fluid discharge.
A teething aid featuring a reversible fastening mechanism that attaches to fabric surfaces for easy access.
Segmented front and back belts with elastic cut windows prevent sagging while maintaining containment capacity.
A swaddling garment features a detachable arm sleeve that converts into a pillow or blanket.
Adhesive strapless thong attaches to skin for secure wear without visible waistbands.
Segmented laminated waist covering maintains strength while reducing outer sheet thickness to improve softness.
Segmented bonding sites on a three-dimensional bodyside liner accelerate liquid transfer to the core layer while preventing rewet through controlled friction.
A tampon wrapper employs a partial tear strip to facilitate easy opening, preventing small debris and enabling hygienic disposal of the used applicator.
Non-elastic web plies enclose elastic members in a stretched condition, securing them to the panel edges to resolve fit and appearance trade-offs.
Multiple width zones on a visual fullness indicator change color states progressively, providing clear signals about article capacity and preventing leakage.
Applying an acrylic-free anti-blocking agent in a fluid state prevents self-adhesion and dusting hazards while maintaining tensile strength.
Selective embossing on the face sheet and second sheet channels body fluid toward the unembossed core, preventing leakage while maintaining retention.
Radial depressions on the tampon outer surface minimize friction against applicator structures, preventing displacement and material loss during cocking.
Segmented rigid lane portions with specific strength ranges provide holding ability for stretched laminates without compromising touch sensation.
Segmented absorbent cores use deformation guides to prevent leaks while reducing bulkiness and improving fit.
Detachable corner tabs enable soiled pad removal without moving fragile neonates, reducing trauma and infection risks in NICU incubators.
Waist zone hook and loop fasteners enable self-folding, eliminating adhesive tape costs.
Thermoplastic resin fibers form a lattice structure to hold cellulose-based water-absorbing fibers, preventing twisting without heat fusion hardness.
A laminated outer cover combines a microporous film with an apertured nonwoven layer to enable water vapor transmission.
Segmented waist regions balance structural tightening force against foldability, resolving the trade-off between stiffness and ease of folding.
Segmenting fastening components resolves the contradiction between ease of operation and side seam strength after reclosing.