Heat-Exchange Elements TRIZ Cases
- Coolant Passivation via Phosphonates
Phosphonates and phosphinates facilitate rapid metal passivation, suppressing ammonia formation and pH increase to stabilize nitrite levels.
- Heat Conducting Composition with Siloxane-Treated Fillers
Optimized siloxane adhesion and nitride oxide coatings resolve viscosity trade-offs during high-filler loading.
- Composite Heat Radiating Material for LED Thermal Management
A composite oxide material dissipates heat through conduction and infrared radiation.
- Phase-Change Gel Leakage Prevention
A phase-change gel stabilizes thermal exchange materials using a styrene-ethylene-butylene-styrene matrix to prevent leakage through container defects.
- Polyalkyl Methacrylate Copolymer Stabilizes Vegetable Oils
A polyalkyl(meth)acrylate copolymer extends the liquid state of C16-20 vegetable oils at lower temperatures.
- Free-Flowing PCM Mixture with Intermediary Binder
An intermediary binder adsorbs phase change material between granules, preventing leakage while maintaining heat storage capacity.
- Trifluoroethylene Refrigerant Mixture for Low GWP and Safety
A refrigerant composition blends trifluoroethylene with pentafluoroethane to deliver stable thermodynamic performance.
- Acrylic Resin Gel for Paraffin Heat Storage Leakage
Acrylic resin composition prevents liquid leakage and volatilization by forming a gel network that constrains melted paraffin.
- Thermally Conductive Polysiloxane Composition for Heat Dissipation
A thermally conductive polysiloxane composition uses surface-treated fillers to maintain low viscosity and prevent slump during application.
- Organic Rankine Cycle Working Fluid Composition for Low GWP Heat Recovery
A fluorocarbon working fluid composition enhances heat transfer in organic rankine cycle systems.
- Polyol Ester Refrigerant Oil for Unsaturated HFO Lubricity
A polyol ester base oil combined with a specific ether compound to deliver superior lubricity and antiwear properties.
- Ester-Based Phase Change Materials for Low Vapor Pressure
Optimizing ester bond positioning in carbon chains reduces vapor pressure to prevent evaporation, ensuring reliable thermal containment.
- Phosphate Ester Additive Composition for Hydraulic Fluids
Phosphate ester additive package improves hydrolytic stability and reduces toxicity while maintaining fire resistance in hydraulic systems.
- Acrylic Thermally Conductive Film for Vibration Damping
Acrylic composite film transfers heat through carbide fillers while damping mechanical vibration, avoiding siloxane gas generation from silicone resins.
- Complex Ester Refrigerant Oil for Antiwear and Stability
A complex ester lubricating base oil provides high antiwear properties and thermal stability for compressor components.
- Olefin Block Composite Thermal Conductivity
Optimized filler content boosts thermal conductivity while maintaining melt flow for molded heat dissipation components.
- Refrigeration Oil Composition for HFO-1123 Stability
Branched polyhydric alcohol ester oil with phenol antioxidants resolves lubricity and stability issues in HFO-1123 systems.
- Synergistic Heat Capacity in Ester-Based Thermal Fluids
Ester mixtures boost heat capacity by 50% while maintaining low electrical conductivity for electric vehicle cooling.
- Triple Crosslinked Hydrogel for High-Temperature Cooling
A triple crosslinked hydrogel combines PVA, PDMS, and phase change materials to deliver sustained cooling.
- Acrylic Resin Heat Storage Material Preventing Leakage
A cured acrylic resin composition encapsulates heat storage inorganic materials to prevent liquid leakage and volatilization during phase change.
- Microcapsules for Low-Temperature Cement Hydration Heat Control
Binary composite phase-change microcapsules absorb hydration heat to regulate cement temperature.
- Organic-Inorganic Composite Particles for Thermal Conductivity
Composite particles combine vinyl polymers with treated inorganic fillers to enhance thermal conductivity while preventing compound detachment.
- Curable Composition for Battery Thermal Management
A curable composition integrates a non-encapsulated phase change material to absorb heat during curing.
- Refrigerating Machine Oil Composition for Difluoromethane Lubricity
Composite ester oil maintains viscosity with difluoromethane refrigerants, preventing lubricity loss and seizure.
- CO2/R41/R170 Near-Azeotropic Refrigerant Mixture
A CO2/R41/R170 near-azeotropic refrigerant mixture maintains low temperature glide and high heat transfer performance.
- Carboxylate Heat Transfer Fluids for Low-Temperature Corrosion Protection
Synergistic C3 and C6-C16 carboxylates maintain stable inhibitor solubility at low temperatures, resolving precipitation trade-offs.
- Thermally Conductive Silicone Composition Viscosity Hardness Trade-off
Silane coupling agent treatment balances filler dispersion with controlled crosslinking to prevent abnormally high hardness.
- Thermally Conductive Composition with Bimodal Metallic Filler
A thermally conductive composition uses bimodal metallic filler to create efficient heat conduction paths within a curable polymer matrix.
- Hydrofluoroolefin Refrigerant for High-Temperature Heat Pumps
Hydrofluoroolefin refrigerants enable efficient heat transfer at high condensation temperatures.
- HFO-1132(E)/R32/R1234yf Refrigerant Composition for Low GWP and 2L Safety
A ternary refrigerant composition combines HFO-1132(E), R32, and R1234yf to deliver cooling capacity equivalent to R410A.
- Antifreeze Coolant with Benzotriazole for High-Voltage Heat Transfer
Benzotriazole forms protective films on conductors to stop exothermic reactions while the glycol-water coolant maintains thermal conductivity.
- Zeotropic Refrigerant Blending for Compositional Stability
Pre-blend less volatile components and add the most volatile component via pressure or mass flow control to prevent compositional shifts during transfer.