Coatings TRIZ Cases

Pulsed laser defects define closed contours in a transparent mother sheet, enabling clean separation, in-situ surface processing, and easier handling.

A multi-reaction resin with primary amines balances fast low-temperature curing, storage stability, and high pull-out strength for concrete anchoring.

Carbon powder fills C/C surface voids before carbide formation, creating a continuous antioxidant coating that resists oxidation at extreme temperatures.

Through holes define separation lines in a glass substrate, increasing usable transparent windows while reducing waste and edge chipping.

Specific additives raise laser beam transmittance in polyarylene sulfide resin while preserving filler-reinforced mechanical strength for welding.

Pulsed laser defects define closed contours in a transparent mother sheet, enabling precise separation, in-situ surface processing, and cleaner glass cutting.

Controlling PAS molecular weight and crystal growth improves laser transmissivity and welding strength while reducing black spots.

Slots through a polymer pipe lining vent gas trapped under the liner during depressurization, preventing buckling and preserving corrosion protection.

A partial acid-resistant coating guides UTG laser cutting to limit heat damage, avoid micro-cracks, and simplify post-treatment.

Weakened angular liner sections guide buckling during pipeline depressurization, preserving corrosion protection without orifices or perforations.

A silicone coating with metal pigments and a glass seal layer blocks oxygen diffusion and seals cracks in carbon-carbon composites.

A dual glass-slurry coating seals cracks in carbon-carbon composites and maintains oxidation protection from 800°F to 1800°F.

Localized laser weld lines hermetically bond coated transparent substrates while keeping coating absorption below 10% and limiting optical damage.

Rotating storage disk media 180 degrees during lubricant dipping equalizes dwell time, improving coating uniformity and reducing fly stiction risk.

Ablative laser removal clears polymer coating from the cut path, improving crack control and reducing debris in coated substrates.

A magnetic-mounted closing means narrows the laser working area for in-situ multi-glazed window decoating without complex alignment systems.

A movable focal lens and galvo-guided laser decoat narrow lines on in-situ multi-glazed windows, improving radio transparency while preserving insulation.

Pulsed laser defects define closed contours in a transparent mother sheet, enabling clean article separation and in-situ surface treatment with minimal waste.

A two-phase polyolefin blend raises melt flow and Charpy impact strength for pipe joint coatings under hydrostatic pressure and seawater exposure.