Constructions Elements TRIZ Cases

See how fluoropolymer coating on cellulosic fibers enables floor coverings to pass CPSC FF 2-70

See how a dual-layer UV-cured coating system—intermediate filler layer plus filler-free top coa

See how a porous secondary carpet backing with high air permeability allows polymer coat penetr

See how thermal bonding of polyester yarns replaces latex adhesive to achieve commercial-grade

See how a carrier mat with concealed high-tenacity fiber reinforcement and distributed binder r

See how a polymer blend with over 40 wt.% polyethylene-vinyl acetate replaces PVC to eliminate

See how fungal biomass combined with cross-linked polysaccharide matrix, plasticiser, and emuls

See how a dual-filament nonwoven fabric with controlled thickness and low-melting copolyester b

See how a porous knitted reinforcement layer bonds two linoleum layers through openings to prev

See how bicomponent-spun filaments with asymmetric carbon black content create white-to-black c

See how melting locked ends of high-twist polyester yarns bonds them to backing, achieving comm

See how a filler-free UV-curable coating on non-woven facers achieves high abrasion resistance

See how phase change materials integrated into fiberglass batts provide latent heat storage and

See how a knitted reinforcement layer with through openings bonds linoleum layers without adhes

See how a dual-diameter glass fibre mat balances mechanical strength and PVC paste penetration

See how in-line roughness measurement and adaptive heating control ensure consistent yarn adhes

See how cooling the pile during backing fusion keeps polyamide yarns below melting temperature

See how partially oxidized bio-asphalt blended with bitumen and fillers enables roofing product

A dual VAE and styrene-butadiene coating structure improves carpet tuft lock and delamination resistance while remaining processable at elevated temperatures.

Low-water-absorption polyamide fibers keep needle felt floor coverings dimensionally stable for removable laying without heavy coatings.

A thin glass-fibre reinforced mat uses a transparent tacky coating to trap contaminants, protect printed guidance, and simplify short-term installation.

Specific isotactic polyolefins lower melt viscosity for carpet penetration while maintaining tensile strength, flexibility, and adhesion on untreated surfaces.

Controlled-atactic polyolefins improve carpet and artificial turf backing by combining low application weight, strong adhesion, and full material penetration.

A cylindrical modular block uses universal screw-snap joints and internal locking cores to build stable 3D structures without external support.

A CVD chromium nitride coating with a carbon gradient helps steel chain parts achieve even surface coverage, stronger adhesion, and longer wear life.

By placing thicker glass above thinner glass and controlling viscosity ratio, co-sagging improves layer shape match and reduces wrinkling.

A sideward tongue, recessed lower lip, and sealed MDF/HDF edges enable easier tile-look floor installation with narrow grout lines and better moisture resistance.

By matching viscosity curves between thick and thin glass plies, pair bending reduces shape mismatch and optical distortion in curved laminates.

A basic pH-catalyzed lignin and glycidyl ether resin speeds curing at lower pressing temperatures while avoiding formaldehyde emissions.

Controlled phosphate polycondensation with wollastonite reduces distortion and cracking while enabling lightweight, insulating molded parts.

Adhesive-backed tile placement in a concrete mold improves alignment, strength, and bond integrity while reducing breakage and delamination.

Spaced-apart membrane strips create moisture escape paths in fresh cementitious adhesive, enabling early sealing of green concrete without blistering.