TY - GEN A1 - Schilling, Markus T1 - Degradation of PE-HD induced by liquid media - FNCT testing N2 - The Full-Notch Creep Test (FNCT) is widely used to characterize the slow crack growth (SCG) behavior of polyolefin materials in “inert” media as well as effects of environmental stress cracking (ESC) in which the medium has decisive influence on damage mechanism and time to failure tf*. Usually the FNCT is applied as a standardized testing method (ISO 16770) using a few universal liquid media, such as solutions of Arkopal N 100 (detergent). Selected relevant PE-HD materials are investigated also in real media and influences of temperature and geometry of specimen and notch are explicitly addressed. The investigations comprise also the ESC behavior of PE-HD in media that are sorbed to a significant extent – such as Diesel and Biodiesel – based on comparison with samples previously saturated with those media. T2 - PolyDays 2016 CY - Potsdam, Germany DA - 28.09.2016 KW - Sorption KW - Environmental stress cracking KW - Slow crack growth KW - PE-HD KW - FNCT PY - 2016 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/37716 AN - OPUS4-37716 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany