Detergent Solvents TRIZ Cases
- Anhydrous Dry-Cleaning Composition to Prevent Dirt Redeposition
An anhydrous solvent blend cleans hydrophobic and hydrophilic dirt while preventing redeposition on textiles without PERC hazards.
- Dual-Solvent Cleaning Solution for Metal Film Edge Residue
A dual-boiling-point solvent with organic acid removes metal film edge residue, suppresses humps, and keeps waste liquid stable.
- Filling Film Material for Void-Free High-Aspect-Ratio Pattern Support
A polymer filling film with a residual-solvent removal promoter prevents semiconductor pattern collapse while avoiding voids in high-aspect-ratio features.