Publikasjoner og ansvarsområder
The effect of hot air exposure on the mechanical properties and carbon dioxide permeability of hydrogenated nitrile butadiene rubber (HNBR) with varying carbon black content
HNBR elastomer composite with zero thermal contraction over a range of temperatures
Elastomers such as hydrogenated nitrile butadiene rubber (HNBR) are known to have inferior dimensional stability upon temperature changes compared to metallic materials. This can result in thermal contraction mismatches between metal and elastomer sealing components during cooling, possibly leading ...
The effect of CO2 on non-metallic materials in the CCS value chain
High temperature stability of hydrogenated nitrile butadiene rubber (HNBR) for sealing applications
The low temperature crystallization of hydrogenated nitrile butadiene rubber (HNBR)
HNBR was analyzed following low temperature storage (between 0 °C and −50 °C) in order to measure the effects of cold crystallization during exposure close to, and below, the glass transition temperature (Tg). Differential scanning calorimetry (DSC), dynamic mechanical thermal analysis (DM...
Feasibility of using microencapsulated phase change materials as filler for improving low temperature performance of rubber sealing materials
Compression stress relaxation in carbon black reinforced HNBR at low temperatures
Elastic recovery after compression in HNBR at low and moderate temperatures: Experiment and modelling
Elastic recovery after compression or compression set is one of the key indicators of elastomer performance in sealing applications, such as O-rings in flange joints. In this work, findings of a study of the compression set property of a hydrogenated nitrile butadiene rubber (HNBR) at temperatures a...
Thermomechanical properties of zirconium tungstate/hydrogenated nitrile butadiene rubber (HNBR) composites for low-temperature applications
Rubber compounds for pressure sealing application typically have inferior dimensional stability with temperature fluctuations compared with their steel counterparts. This effect may result in seal leakage failures when subjected to decreases in temperature. Composites of hydrogenated nitrile butadie...