Adhesive Articles TRIZ Cases

Layered foam with different expansion ratios balances shear strength, flexibility, level-difference conformability, and gas sealing in electronics.

A multilayer film with a non-sticky outer layer and EVA adhesive layer enables full-surface pressure resealing without delamination.

A tuned fabric thickness, bulk density, and dual-softening-point tackifier raise peel strength while preventing rupture-peeling.

Micro tear-cuts along tape edges guide a clean hand tear, limiting stretch, waves, and adhesion loss without scissors.

An extrudable cohesive composition replaces solvent coating, enabling easier lamination to backing layers with lower environmental impact.

Combined adhesive and mechanical waistband attachment improves bonding near the absorbent core while preventing exposed adhesive and leakage.

Pre-stretched elastomeric strips in the diaper backsheet form permanent channels that resist wet sagging, improve fit, and reduce leakage.

Higher peel strength at selected substrate regions limits deformation and delamination while preserving the soft, cushiony feel needed in absorbent articles.

Larger surface-protruding particles let heated adhesive overflow and bond well while avoiding seepage and nonwoven fabric design limits.

A porous resin sheet with layered particle loading forms small carrier tape pockets without heating, decompression, burrs, or paper dust.

A polyacetal resin release film replaces added peel layers or release agents, giving automotive decorative laminates rigidity and clean peel with fewer steps.

A dual-side liner uses full silicone on the adhesive side and 46-95% coverage on the other to preserve release while enabling grip aid attachment.

Chemical and electromagnetic-mechanical treatment breaks sulfur bridges in tire crumb rubber, restoring virgin-like properties for reuse.

A cradle, alignment tab, and release liner guide screen overlay placement to prevent misalignment, bubbles, and contamination.

Coextrusion and film orientation improve lamination adhesion, heat resistance, and moist-heat durability while simplifying bonding.

Inorganic pigment vesicles in stretched polyolefin resin layers improve flame retardancy while preserving post-processability and strength.