TY - CONF A1 - Merryweather, S. A1 - Zweifel, D. A1 - Woydt, Mathias ED - Franek, F. ED - Bartz, Wilfried J. ED - Pauschitz, A. ED - Vizintin, J. ED - Ciulli, E. ED - Crockett, R. T1 - Fuel economy of engine oils based on polyalkylene glycols T2 - ECOTRIB 2011 / Viennano '11 N2 - The driver for automotive OEMs to work on alternative engine oils is the need for fuel economy and no adverse effect of the engine oil on the durability of particulate filters and catalysts. The alternative engine oils should for mid-term also comply with a positive environmental Profile. T2 - 3rd European Conference on Tribology and 4th Vienna International Conference on Nano-Technology CY - Vienna, Austria DA - 07.06.2011 KW - Biomotox KW - Head capacity KW - Fuel economy KW - Drain KW - Polyglycol KW - Polypropylene glycol KW - Polyalkylene glycol KW - Polybutylene glycol PY - 2011 SN - 978-3-901657-38-2 SP - 25 EP - 34 PB - MDH Media GesmbH CY - Wien AN - OPUS4-35671 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -