TY - GEN A1 - Krüger, Rita A1 - Klein-Hartwig, Karin A1 - Boissière, Claudia A1 - Kretzschmar, Hans-Jürgen T1 - Reduction of the emission of harmful substances from rubber based commodity articles T2 - 3rd RubberChem 2002 ; 3rd International Rubber Chemicals, Compounding and Mixing Conference CY - Munich, Germany DA - 2002-06-11 PY - 2002 SN - 978-1-85957-316-7 N1 - Geburtsname von Krüger, Rita: Auerbach, R. - Birth name of Krüger, Rita: Auerbach, R. SP - 51 EP - 57 PB - RAPRA Technology Ltd. CY - Shawbury AN - OPUS4-1451 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Krüger, Rita A1 - Boissière, Claudia A1 - Klein-Hartwig, Karin A1 - Kretzschmar, Hans-Jürgen T1 - New phenylenediamine antiozonants for commodities based on natural and synthetic rubber KW - Food contact materials KW - Rubber KW - Antiozonants PY - 2005 UR - http://cat.inist.fr/?aModele=afficheN&cpsidt=17287242 SN - 0265-203X SN - 1464-5122 VL - 22 IS - 10 SP - 968 EP - 974 PB - Taylor & Francis CY - London AN - OPUS4-12301 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Oudwater, R. J. A1 - van Wijk, J. I. T. A1 - Persijn, S. A1 - Wessel, R. M. A1 - van der Veen, A. M. H. A1 - Mace, T. A1 - Sutour, C. A1 - Couette, J. A1 - Milton, M. A1 - Harling, A. A1 - Vargha, G. A1 - Uprichard, I. A1 - Haerri, H.-P. A1 - Niederhauser, B. A1 - Tuma, Dirk A1 - Maiwald, Michael A1 - Boissière, Claudia T1 - Final report on EURAMET QM-S8: Analysis of impurities in pure and balance gases used to prepare primary standard gas mixtures by the gravimetric method N2 - This project concerns the purity analysis of nitrogen as used in reference gas mixture preparation. This project was carried out without adding impurities to the gas used for this comparison, and is therefore more representative to evaluate the analysis of CO, CO2, CH4, O2, Ar and H2O impurities in high purity nitrogen. The analysis of the amount–of–substance fraction water was optional. Two 50 litre high purity nitrogen cylinders were purchased from a well-qualified supplier of specialty gases. The listed components were expected to be present in the pure nitrogen at the target levels as a result of the purification of the nitrogen. From the start of this comparison it was clear that the comparison may not lead to reference values for the constituents analysed. The results indicate that analyses of high purity gases are often limited by the limits of detection of analytical equipment used. The reports of the participating laboratories also indicate that there is no agreed method of determination of the uncertainty on a detection Limit value. The results provide useful information on the Performance of participants. For all analysed components there is reasonable agreement in results for LNE, VSL, Metas and NPL. For BAM only the Argon result is in agreement. KW - Gas analysis KW - Nitrogen KW - Purity analysis PY - 2013 U6 - https://doi.org/10.1088/0026-1394/50/1A/08023 SN - 0026-1394 SN - 1681-7575 VL - 50 IS - 08023 SP - 1 EP - 58 PB - Institute of Physics Publishing CY - Bristol AN - OPUS4-35896 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -