Cationic Surface-Active Compounds TRIZ Cases
- Bio-Based Cationic Surfactant Ether Linkage Stability
A bio-based cationic surfactant uses an ether linkage to connect hydrophobic and hydrophilic segments, creating a stable molecular structure.
- Fabric Treatment Polymer System Stability and Perfume Release
A dual polymer system with distinct viscosity slopes maintains fabric softness while optimizing perfume deposition.
- Citrus-Based Cleaning Formulation for Solar Panel Hydrophobicity
A citrus-based cleaning formulation removes soil while imparting hydrophobic properties to solar panel surfaces.
- Solid Cleaning Composition Using Ionic Liquids and Polyethylene Glycol
Replacing alkyl phenol ethoxylates with ionic liquids eliminates environmental harm while polyethylene glycol maintains the solid block form.
- Fabric Enhancer Particles Shear Mixing Viscosity
Shear mixing disperses smaller spherical fabric enhancer particles, increasing surface area contact while maintaining low viscosity without sonication.
- Nonionic Sorbitan Alkyl Polyglucoside Crosspolymer for Grease Removal
A nonionic sorbitan alkyl polyglucoside crosspolymer cleans hydrocarbon soils using functionalized surfactants.
- Encapsulated Fragrance in Aqueous Fabric Conditioner
Encapsulated fragrance ingredients maintain intensity and longevity while preventing viscosity increases that destabilize aqueous fabric conditioners.
- Cationic Polyvinyl Alcohol in Liquid Dishwashing Detergent
A liquid detergent uses cationic polyvinyl alcohol to stabilize anionic surfactant foam.
- Hard Surface Cleaning Composition Streak Prevention
Liquid hard surface cleaning composition uses ethoxylated alkoxylated nonionic surfactants to reduce surface tension for efficient wetting.
- Core-Shell Fragrance Particle with Surfactant Coating
A core-shell delivery particle uses a porous polymeric shell to entrap fragrance and a wash-removable surfactant coating that blocks leakage during storage.
- Quaternised Acrylic Copolymer Detergent for Soft Water
A quaternised acrylic copolymer detergent composition improves dishware drying speed through specific surfactant ratios.
- Aminosilicone Fabric Care Compositions Preventing Discoloration
Controlling aminosilicone amine equivalents prevents discoloration from aldehyde perfumes while maintaining fabric softness.
- Solid Laundry Detergent Formulation for Clear Wash Liquor
A solid detergent composition uses specific surfactant ratios to form a clear wash liquor upon dissolution in water.
- Ester Quat Fabric Softener with Controlled Melt Viscosity
Specific fatty acid molar ratios and chain lengths lower melt viscosity to prevent storage settling in fabric softener dispersions.
- Contact Lens Care Solution Lipid Sorption Reduction
Amphoteric surfactant and hyaluronic acid formulation resists tear lipid sorption on contact lenses, maintaining surface wettability during extended wear.
- Detergent Composition Antimicrobial Stability via Surfactant Alkanediol Synergy
Surfactants and 1,2-alkanediols combine to inhibit microbial growth in liquid detergent formulations.