Flat Articles TRIZ Cases

Thermosetting resin supports rigid RFID metal cards while powder coating enables laser-etched graphics and dual-interface electronics.

Chain extension lowers polyamide melt viscosity for easier processing at reduced temperatures while maintaining mechanical performance and limiting degradation.

Interchangeable frames with different board thicknesses let one mouse pad mold handle varied coil heights, improving yield and cutting mold costs.

Open interstices drain condensate from a film oven heat exchanger, helping sustain heat recovery and reduce maintenance.

Hydrocarbon condensate can foul oven heat exchangers; spaced heat collectors and a condensate collector preserve heat recovery during film stretching.

Negative-pressure suction holds the burr against an engaging portion for cleaner, more reliable cutting of molded structural panels.

Strip-shaped electrodes focus the electric field for film pinning on a chill roll, reducing sparkovers and supporting uniform film quality.

Varying melt flow creates complex foil strip geometries that are difficult to reproduce as security features in value documents.

A metallocene-catalyzed multimodal polyethylene combines distinct molecular-weight components to address melt homogenization while supporting low SIT and high DDI.

Controlled unimodal and multimodal fractions improve shear thinning and bubble stability while lowering melt pressure in film production.

Lower- and higher-ethylene propylene copolymers combined with a homopolymer address the impact resistance–transparency trade-off after sterilization.

See how hemp bast fiber, hurd, and binders are mono-extruded into construction board with lower waste and improved moisture resistance.

Separate production lines and controlled layering support strong OSB boards while reducing energy use and emissions.

This case uses a TERHECO monolayer blown film to improve tear resistance and sealing while reducing haze.

A metallocene-catalysed copolymer controls density and comonomer content for ≤75°C sealing, lower gel content, and stronger films.

A removable overlay shields press platens from melting boric acid during OSB pressing, preserving panel integrity and production flow.

Recycled polypropylene is blended with cavitating agents, extruded, and biaxially oriented to make opaque BOPP film with useful haze.

Solvent-free hot stretching orients UHMWPE for high thermal conductivity.

Drying, grinding, and compression molding combine 40% sargassum with recycled plastics for durable, water-resistant lumber.

A coat hanger die with thickness adjustment joins a fishtail die to mold low-viscosity ceramic materials into uniform sheets.

Controlled stiffness and heat shrinkage help biaxially oriented polypropylene film retain strength and bag shape during heat sealing.