Foam Dispersion/Prevention TRIZ Cases
- Imide Anti-Foam Composition for Surfactant-Driven Process Foam
An imide-containing anti-foam composition suppresses surfactant-driven foam without the deposition and catalyst poisoning linked to Si-based defoamers.
- Stabilizer Disc Surface Roughness Foam Prevention
A stabilizer disc with controlled surface roughness floats on liquid to disrupt foam formation during transport, reducing removal labor.
- De-aerator Separator Dampener for Drilling Fluid Pulsation Control
Vortex chamber and column assembly with baffle separate solids and shed gas bubbles, resolving measurement accuracy issues caused by entrained air.
- Foam Control Composition Using Cross-Linked Polyorganosiloxanes
A foam control composition uses cross-linked polyorganosiloxanes with silica fillers to lower viscosity and improve handling.
- Defoamer Oil Compound Alkali Resistance
Organopolysiloxane surface treatment on fine silica powder maintains defoaming performance in alkaline foaming liquids.
- Silicone Oil Compound for Alkaline Defoaming via Particle Size Control
A silicone oil compound with controlled particle size enhances initial and sustained defoaming capabilities in alkaline foamed liquids.
- Low VOC Defoaming Agents Using Synthetic Ester Carriers
Synthetic ester carriers enable low VOC defoaming agents to control foam while maintaining paint spreadability and viscosity.
- Modified Polyacrylate Defoamer for Aqueous Coatings
Transesterified polyacrylates prevent surface defects like craters while maintaining coating stability.
- Non-cyclic Alkoxy Polysiloxane Preparation via Acid Catalysis
Acid catalyzed ring opening of cyclic polyorganosiloxanes with silanes produces non-cyclic alkoxy-functional polysiloxanes.
- Antifoam Compositions Using Hydrophobic Silica
A defoamer formulation combines organopolysiloxanes with hydrophilic and pretreated hydrophobic silicas to achieve rapid foam disintegration.
- Fluorosilicone Composition Defoaming via Viscosity Control
Liquid curable fluorosilicone composition uses controlled viscosity to remove bubbles during curing.
- Silicone Antifoam Composition Stability in Alkaline Liquids
A silicone antifoam composition maintains persistent foam-breaking performance through a stabilized organopolysiloxane and silica matrix.