HEAD OFFICE
+46 70 6042006
Stockholmsvägen 59
SE-761 43 NORRTÄLJE
Contact
info@polymira.se
Automobile
New engines operating at high temperatures and pressure increases the thermal stress to polymer materials used e.g. fuel tubings and sealing materials. New fuels based on RME (bio-fuels) will also introduce chemical stress increasing the risk for long term degradation reducing the service life of polymer items.
Services
- Degradation studies of RME
- Accelerated ageing
- Ageing status
- Compatibility studies between RME and polymer materials
Analytical techniques
- Antixoidant consumption : DSC
- Compostion : TGA, FTIR, HPLC
- Mechancial proeprties : Tensile testing
- Morphology : SEM
- Diffusion properties: OX-TRAN, Water uptake
Automobile
Keyword
- Oxidation
- Hydrolysis
- Extraction
- Diffusion
- Diffusion limited oxidation
- Degradation profiles
- Effect of environment
Competence
Polymer technology
- Polymer materials
- Polymer processing
- Characterisation
- Curing of thermoset
Epoxy technology
- Curing progress
- Conversion, vitrification
- Curing kinetics
- Resin and curing systems
Analysis & Characterisation
- DSC, TGA
- DMA
- Tensile testing
- Creep testing
- Diffusion properties
Stability and lifetime
- Accelerated ageing
- Climate chamber
- Life time prediction
- Reaction kinetics
- Life time extension
Simulation & Modeling
- Heat transfer
- Structural mechanics
- Flow properties
- Diffusions properties
- Electric properties
Flow properties
- Viscosity
- Viscosity function
- Pseudo-plastic
- Thixotropy
- Flow behaviour