Absorbent Pads TRIZ Cases

A two-layer nonwoven top sheet uses an amide-group nonionic surfactant and glycerin to cut friction, retain moisture, and help prevent diaper rash.

An adjustable harness and detachable pouch contain feline urine and feces, prevent leaks, and keep fur dry across different body shapes.

Capillary wicking in a hydrophilic porous tube moves urine without a pump, improving comfort, mobility, and infection control.

A breathable elastic film waist barrier blocks urine and stool leakage under pressure while avoiding the folds, waste, and complexity of nonwoven guards.

A layered waist barrier patch forms a containment pocket to block urine and stool leakage while reducing material waste and preserving breathability.

Patterned high- and low-porosity forming zones create nonwoven webs with fluid-control canals, better flexibility, and cleaner slitting.

Combining anionic, cationic, and lipophilic mineral particles helps wound dressings absorb PAMPs and pathogens while extending wear time.

Orthogonal sheet conveyance and inward edge folding shrink diaper waist-member equipment width while reducing material use.

Selective SAP spraying and fiber stacking keep channel areas aligned, limiting SAP shift and improving fluid diffusion in hybrid absorbent bodies.

Aqueous Khulani coffee extract added to wound dressings suppresses MRSA growth and maintains antimicrobial activity for up to a month.

Fine-fiber nonwoven and a glycerin-bearing skin-contact zone cut diaper friction while keeping skin hydrated to help prevent rash.

Microstructured silicone pillars deliver oxygen through a moist wound interface, helping chronic wounds heal without hyperbaric therapy.

Rapid rinsing and 1 mm separation openings recycle belt-reactor polymer gel with less swelling, easier drying, and better yield.

Profiled absorbent zones and channel-forming areas improve fluid retention, fit, and comfort while reducing absorbent material use.

A low-stiffness nonwoven intermediate layer reduces grainy feel in high-SAP absorbent articles while preserving flexibility and controlling material cost.

Spaced elastic elements and nonwoven cuff layers improve absorbent article leak protection while reducing skin pressure and red-marking.

Discrete lotion drops on nonwoven topsheet fibers speed z-direction fluid intake while reducing rewet and preserving soft skin contact.

A folded elastic waist guard forms a containment pocket that blocks low-viscosity leakage while preserving stretch, fit, and breathability.

Selective adhesive bonding and reinforced stack-ups let soft absorbent article outer covers hold stretch side panels without tearing.

Optimized embossing coverage and depth in an air-through-bonded nonwoven surface layer reduce skin friction while keeping the pattern visible.

A tackifier-free adherence zone bonds substrates without exposed tacky edges, reducing adhesive migration, contamination, and unintended bonding.

Separating hook formation from substrate attachment improves cavity filling, engagement force, line speed, and tracking in laminate production.

Infrared curing of siloxane adhesive laminates improves crosslinking uniformity, skin adhesion, and clean release from liners.

A conductive print on the backsheet film detects liquid without bulky circuits, cutting thickness, irritation risk, and manufacturing complexity.

Capacitive coupling lets carbon-ink diaper circuits sense moisture without galvanic contacts, cutting cost, signal loss, and material harm.