Anionic Surface-Active Compounds TRIZ Cases
- Aqueous Resist Rinse Composition for Pattern Collapse Control
An alkylcarboxylic acid aqueous rinse lowers surface tension to prevent resist pattern collapse, width non-uniformity, and residue.
- PD Catheter Biofilm Removal Composition for Relapsing Peritonitis
A citrate, citric acid, and sodium lauryl sulfate solution breaks down PD catheter biofilm so antibiotics can reach bacteria and prevent relapsing peritonitis.
- Hand Dishwashing Detergent Composition for Cold-Water Viscosity Balance
Uses alkyl glycol sulfate surfactants to cut 1,4-dioxane formation while keeping hand dishwashing liquid viscous, sudsy, and easy to dilute in cold water.
- Liquid Laundry Detergent Composition for Low-Dioxane Sebum Cleaning
A tailored alkyl glycol sulfate surfactant blend cuts 1,4-dioxane while improving sebum stain removal in liquid laundry detergents.
- Concentrated Surfactant Blends With Low Dioxane and Solvent-Free Flow
A sulfated alkyl alcohol and alkyl glycol blend cuts 1,4-dioxane while keeping concentrated surfactants flowable, stable, and low in solvent.
- Hand Dishwashing Composition With Low-Dioxane Suds Stability
Using alkyl glycol sulfate with betaine, this case sustains suds on greasy soils while lowering 1,4-dioxane and improving cold stability.
- Hand Dishwashing Detergent Composition for Easy-Rinse Suds Balance
A surfactant blend of alkyl glycol sulfate and amphoteric or zwitterionic co-surfactants keeps strong initial suds while rinsing away with less water.
- Liquid Laundry Detergent Surfactant Balance for Low Dioxane Cleaning
A balanced alkyl glycol sulfate and sulfonate surfactant system cuts 1,4-dioxane while improving sebum stain removal in liquid laundry detergent.
- Liquid Laundry Detergent Composition for Low Dioxane Sebum Cleaning
A surfactant blend of alkyl glycol sulfate and sulfonate cuts 1,4-dioxane while improving sebum stain removal in liquid laundry detergents.
- Concentrated Surfactant Blends With Low 1,4-Dioxane and Flowability
A controlled alkyl glycol alcohol stream enables concentrated surfactant blends with lower 1,4-dioxane, better flowability, and low-temperature stability.
- Liquid Laundry Detergent Surfactant Ratios for Low-Dioxane Cleaning
A balanced alkyl glycol sulfate and sulfonate surfactant ratio cuts 1,4-dioxane while preserving sebum stain removal in liquid detergents.
- Hand Dishwashing Surfactant Composition for Low-Dioxane Suds Mileage
A betaine and alkyl glycol sulfate surfactant system maintains suds and grease cleaning at low temperature while reducing 1,4-dioxane.
- Alkaline-Earth Saponifier Powder for Wastewater-Free Metal Extraction
Fine alkaline-earth powder enables direct acidic-extractant saponification without wastewater, improving conversion, phase stability, and metal separation.
- Hand Dishwashing Composition for Cold-Water Dilution and Low 1,4-Dioxane
Using alkyl glycol sulfate surfactants, this formulation balances viscosity, cold-water dilution, stable suds, and lower 1,4-dioxane formation.
- PD Catheter Decontamination Using Citrate-Surfactant Biofilm Removal
A citrate, citric acid, and surfactant solution breaks down PD catheter biofilms, improving antibiotic access to bacteria and reducing relapse risk.