TY - JOUR A1 - Trubiroha, Peter A1 - Geburtig, Anja A1 - Wachtendorf, Volker T1 - Referenzmaterialien für Bewitterungsprüfungen von polymeren Werkstoffen JF - Der Versuchs- und Forschungsingenieur KW - Referenzmaterial KW - Bestrahlen KW - Bewitterern KW - Polymer PY - 2003 SN - 0341-230X SN - 1431-827X VL - 36 IS - 3 SP - 35 EP - 39 PB - Baltz CY - München AN - OPUS4-2864 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Geburtig, Anja A1 - Wachtendorf, Volker A1 - Trubiroha, Peter T1 - Accelerated weathering test for plastics and coatings that are exposed to acidic precipitation JF - Materiaru-Raifu-Gakkaishi = Journal of Materials Life Society N2 - Due to the occurrence of acidic precipitation, and due to the fact that polymers and stabilizers may be sensititve to acids, it is important to have a laboratory test that combines weathering exposure with acidic exposure. The loss of stabilization caused by an acid damage of stabilizing system gets evident only over the weathering progress. For solid samples, for wich mostly the surface properties are relevant, the "Acid Dew and Fog Test" (ADF test) was established. For woven or tufted materials, the "Acid Rain Test" (AR test) was developed. The proposed weathering tests aim at plastics as well as at coatings. T2 - 7th International Symposium on Weatherability (7th ISW) CY - Kanagawa, Japan DA - 2008-10-23 KW - Acid rain KW - ADF KW - Acid Dew and Fog test KW - Artificial Weathering test PY - 2009 SN - 1346-0633 VL - 21 IS - 2 SP - 69 EP - 73 PB - Materiaru-Raifu-Gakkai CY - Tokyo AN - OPUS4-18270 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Krüger, Simone A1 - Brademann-Jock, Kerstin A1 - Wachtendorf, Volker A1 - Rauth, W. A1 - Klimmasch, T. A1 - Krüger, P. T1 - Analysis of weathering effects in automotive coatings by thermoluminescence JF - Pitture e Vernici - European coatings KW - Automotive coatings KW - Weathering KW - Thermoluminescence PY - 2006 SN - 0048-4225 N1 - Sprachen: Englisch/Italienisch - Languages: English/Italian VL - 82 IS - 17 SP - 5 EP - 11 AN - OPUS4-14296 LA - mul AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Krüger, Simone A1 - Wachtendorf, Volker A1 - Rauth, W. T1 - Kürzer in der Klimakammer - Rasche Beurteilung der Bewitterungsstabilität von 2K-PUR-Autolacken mittels Chemilumineszenz JF - Farbe und Lack KW - Weathering KW - Chemiluminescence KW - Degradation KW - Coatings PY - 2007 SN - 0014-7699 VL - 113 IS - 9 SP - 46 EP - 49 PB - Vincentz CY - Hannover AN - OPUS4-15786 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Damerau, Thomas A1 - Sabelus, Silke A1 - Wachtendorf, Volker A1 - Hennecke, Manfred A1 - Greiner, A. T1 - Photochemische und thermische Stabilität eines Phenylen-Vinylen-Polymeren JF - GIT : Labor-Fachzeitschrift KW - Photostability KW - Fluorescence KW - Chemiluminescence PY - 1996 SN - 0016-3538 VL - 40 IS - 7 SP - 710 EP - 712 PB - GIT-Verlag CY - Darmstadt AN - OPUS4-23205 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Kalbe, Ute A1 - Krüger, Oliver A1 - Wachtendorf, Volker A1 - Berger, Wolfgang A1 - Hally, S. T1 - Development of leaching procedures for synthetic turf systems containing scrap tyre granules JF - Waste and biomass valorization N2 - Scrap tyres are widely reused in the form of granules as infill materials or component of sub-base layers in construction of sporting grounds such as synthetic turf areas and athletic track surfaces. The recycled rubber may contain organic and inorganic pollutants due to the presence of vulcanisation catalysts, stabilisers and other additives which can be released into soil and groundwater in the case of outdoor sports facilities. In order to evaluate the amount of potentially mobile pollutants, leaching tests can be employed. This study aimed particularly at the investigation of the feasibility of column tests using complete synthetic surface flooring or turf system assemblies. The release of zinc and polycyclic aromatic hydrocarbons (PAH) leached from components of sports surfaces containing recycled rubber granules was considered. Additionally, batch tests on coated and uncoated styrene butadiene rubber (SBR) granules aged by artificial weathering were performed to indicate its possible influence on the leaching behaviour of zinc and PAH. The chosen approach of column tests simulating typical complete synthetic sports surface installations has been proven to be feasible and robust. The time-dependent leaching behaviour and interactions between single components can be evaluated by column tests. Zinc was the most relevant contaminant in the eluates and its leachability was enhanced after accelerated ageing by artificial weathering. Leachable PAH were found in relatively low but well detectable amounts which increase by ageing as well. KW - Waste rubber KW - SBR KW - Artificial turf KW - Leaching KW - behaviour KW - Column test KW - Batch test KW - Weathering PY - 2013 DO - https://doi.org/10.1007/s12649-013-9248-5 SN - 1877-2641 SN - 1877-265X VL - 4 IS - 4 SP - 745 EP - 757 PB - Springer Science + Business Media CY - Dordrecht AN - OPUS4-29454 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Schulz, Ulrich A1 - Wachtendorf, Volker A1 - Geburtig, Anja T1 - Pinholes - the negative impact of mildew growth JF - European coatings journal PY - 2004 SN - 0930-3847 VL - 5 SP - 26 EP - 30 PB - Vincentz CY - Hannover AN - OPUS4-21350 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -