TY - CONF A1 - Krüger, Simone A1 - Goering, Harald A1 - Stark, Wolfgang A1 - Bayerl, H. A1 - Brinkmann, P. T1 - Thermoanalytische Untersuchungen zur Phenolharzhärtung unter hohem Druck - Ein Weg zur Optimierung der Nachtemperung T2 - 3rd International Thermoset Conference CY - Iserlohn, Deutschland DA - 2005-04-21 KW - Post curing KW - High pressure DSC KW - DMA KW - Reaction kinetic KW - Phenolic resin PY - 2005 SP - 107 EP - 114 PB - Fachhochschule Südwestfalen - Hochschule für Technik und Wirtschaft CY - Iserlohn AN - OPUS4-7452 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Krüger, Simone A1 - Goering, Harald A1 - Stark, Wolfgang A1 - Bayerl, H. A1 - Brinkmann, P. T1 - Thermo Analytical Investigations of Phenol Moulding Compound Curing - Potential for Post-Cure Optimisation T2 - 3rd International Thermoset Conference CY - Iserlohn, Germany DA - 2005-04-21 KW - Post curing KW - High pressure DSC KW - DMA KW - Reaction kinetic KW - Phenolic resin PY - 2005 SP - 219 EP - 225 PB - Fachhochschule Südwestfalen - Hochschule für Technik und Wirtschaft CY - Iserlohn AN - OPUS4-7453 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goering, Harald A1 - Maneck, Heinz-Eberhard A1 - Mach, Reinhard A1 - Knoll, Uta A1 - Oleszak, Franz A1 - Gajewski, Sven A1 - Brzezinka, Klaus-Werner T1 - Synthese von Nano-Materialien - Fullerene, Kohlenstoff-Nanoröhren, Nanopulver und Schichten T2 - Materialica 2002 ; 5. Internationale Fachmesse für Werkstoffanwendungen, Oberflächen und Product Engineering CY - München, Deutschland DA - 2002-09-30 PY - 2002 SP - 1 EP - 2 AN - OPUS4-2059 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Schönhals, Andreas A1 - Goering, Harald A1 - Böhning, Martin A1 - Fritz, Andreas A1 - Rübner, J. T1 - Structure Analysis of Polymeric Nanomaterials by Relaxation Spectroscopy T2 - Polydays 2002 CY - Berlin, Germany DA - 2002-09-30 PY - 2002 SP - 1(?) AN - OPUS4-2044 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Schönhals, Andreas A1 - Goering, Harald A1 - Schick, C. T1 - Segmental Dynamics of Polymeric Liquids Confined to Nanoporous Glasses T2 - ACS 2002 Biennial Symposium "Polymeric Nanomaterials" CY - Rohnert Park, CA, USA DA - 2002-11-17 PY - 2002 AN - OPUS4-2055 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - von der Ehe, Kerstin A1 - Jaunich, Matthias A1 - Wolff, Dietmar A1 - Böhning, Martin A1 - Goering, Harald T1 - Radiation induced structural changes of (U)HMW polyethylene with regard to its application for radiation shielding N2 - The special properties of high molecular weight polyethylene (HMW-PE) and ultra high molecular weight polyethylene (UHMW-PE) result basically from their extreme chain lengths and their high degree of crystallinity. As high-performance polymers, they are used for a variety of applications. UHMW-PE in particular is often utilized for endoprothesis (due to its excellent slip and wear properties) and due to its high hydrogen content as a neutron moderator in casks for storage and transport of radioactive materials. To prepare the material for instance for its use as a total joint replacement, it is exposed to radiation for several reasons, such as sterilization and crosslinking, leading to partial improvement of the mechanical properties (e.g. fracture toughness, crack propagation resistance, wear resistance) and better chemical stability. To be applicable for long term radiation shielding purposes for instance over a period of 40 years, PE has to withstand any type of degradation affecting safety relevant aspects. The scope of our investigation comprises an estimation of the radiation impact on the molecular and supra molecular structure of two types of PE and to what extent these changes are detectable by thermo-analytical (TA) methods, such as Differential Scanning Calorimetry (DSC), Thermo Mechanical Analysis (TMA), Dynamic Mechanical Analysis (DMA) and Thermo Gravimetric Analysis (TGA). Additionally FT-IR spectroscopy as well as density and gas sorption measurements were carried out. Due to the poor solubility of HMW-PE and UHMW-PE, some classical analytical techniques are not applicable. But TA-methods represent a feasible approach to detect structural and morphological features of these materials as well as changes caused by external influences, such as thermal treatment and/or irradiation. With the combination of the applied TA-techniques it is possible to distinguish between crosslinking and degradation. T2 - PATRAM 2010 - 16th International symposium on the packaging and transport of radioactive materials CY - London, UK DA - 2010-10-03 PY - 2010 SP - 1 EP - 8 (T25/Paper 173) AN - OPUS4-24621 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Böhning, Martin A1 - Tidjani, Adams A1 - Wald, Oliver A1 - Turky, Gamal A1 - Goering, Harald A1 - Brzezinka, Klaus-Werner A1 - Schartel, Bernhard A1 - Schönhals, Andreas T1 - Polypropylene/Clay Nanocomposites - Gas Transport Characteristics and Molecular Mobility T2 - Polydays 2002 CY - Berlin, Germany DA - 2002-09-30 PY - 2002 SP - 1(?) EP - 2(?) AN - OPUS4-2038 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Böhning, Martin A1 - Turky, Gamal A1 - Goering, Harald A1 - Wald, Oliver A1 - Schartel, Bernhard A1 - Schönhals, Andreas T1 - Polypropylene/Clay Nanocomposites - Dielectric Relaxation and Gas Transport Properties T2 - 2nd International Conference on Broadband Dielectric Spectroscopy and Its Applications CY - Leipzig, Germany DA - 2002-09-02 PY - 2002 AN - OPUS4-2037 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Schönhals, Andreas A1 - Goering, Harald A1 - Schick, C. T1 - Poly(methyl phenyl siloxane) in Random Nanoporous Glasses - Comparison of coated and uncoated confining surfaces T2 - Poly(methyl phenyl siloxane) in Random Nanoporous Glasses: Comparison of coated and uncoated confining surfaces CY - Boston, MA, USA DA - 2006-11-28 PY - 2006 VL - 899E SP - 0899-N09-05.1-0899-N09-05.6 CY - Boston AN - OPUS4-12214 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goering, Harald A1 - Böhning, Martin A1 - Turky, Gamal A1 - Hao, Ning A1 - Schönhals, Andreas T1 - Molecular Dynamics in Polymer Nanocomposites T2 - Workshop "Glasübergang" CY - Rostock, Germany DA - 2002-12-16 PY - 2002 AN - OPUS4-2061 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Schönhals, Andreas A1 - Goering, Harald A1 - Schick, C. ED - Schick, C. T1 - Molecular dynamics and thermodynamics of polymers confined to nanoporous glasses T2 - 7th Lähnwitzseminar on Calorimetry ; 17th IUPAC Conference on Chemical Thermodynamics CY - Rostock, Germany DA - 2002-07-28 PY - 2002 VL - 403 IS - 1 PB - Elsevier CY - Amsterdam AN - OPUS4-2030 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Böhning, Martin A1 - Goering, Harald T1 - Herstellung und Charakterisierung von Nanopartikel/Polymer Composites T2 - BAM-Seminar der Abteilung VI "Funktion von Polymeren" CY - Berlin, BAM, Deutschland DA - 2002-09-19 PY - 2002 AN - OPUS4-2040 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Böhning, Martin A1 - Goering, Harald A1 - Hao, Ning A1 - Schönhals, Andreas T1 - Gas Transport in Polymer based Nanocomposite Systems T2 - Workshop "Glasübergang" CY - Rostock, Germany DA - 2002-12-16 PY - 2002 AN - OPUS4-2054 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goering, Harald A1 - Krüger, Ralph-Peter A1 - Joel, D. T1 - Erfassung und Charakterisierung von Hartsegmenten in Polyurethanen mittels MALDI-TOF-MS T2 - Gesellschaft Deutscher Chemiker, "Klassische Polymere im Aufwind, Polymerchemie aktuell" CY - Dresden, Deutschland DA - 1996-03-25 PY - 1996 CY - Dresden AN - OPUS4-2211 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Böhning, Martin A1 - Wald, Oliver A1 - Turky, Gamal A1 - Goering, Harald A1 - Brzezinka, Klaus-Werner A1 - Schartel, Bernhard A1 - Schönhals, Andreas T1 - Dielectric Relaxation and Gas Transport Properties in Polypropylene Based Nanocomposites T2 - ACS 2002 Biennial Symposium "Polymeric Nanomaterials" CY - Rohnert Park, CA, USA DA - 2002-11-17 PY - 2002 SP - 1(?) EP - 3(?) AN - OPUS4-2035 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - von der Ehe, Kerstin A1 - Jaunich, Matthias A1 - Böhning, Martin A1 - Goering, Harald A1 - Wolff, Dietmar T1 - Detection of structural changes of (U)HMW-PE induced by gamma irradiation T2 - 14th International conference "Polymeric materials" CY - Halle (Saale), Germany DA - 2010-09-15 PY - 2010 SN - 978-3-86829-282-4 SP - 1 EP - 6 PB - Druck-Zuck GmbH CY - Halle / Saale AN - OPUS4-21997 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Stark, Wolfgang A1 - Döring, Joachim A1 - Goering, Harald A1 - Knappe, S. A1 - Mc Hugh, Jarlath A1 - Opfermann, J. T1 - Der RTM-Prozess und die Probleme von Gelierung, Verglasung und Aushärtegrad T2 - 6. Internationale AVK-TV Tagung für Verstärkte Kunststoffe und Duroplastische Formmassen ; 6th International AVK-TV Conference for Reinforced Plastics and Thermoset Moulding Compounds CY - Baden-Baden, Deutschland DA - 2003-10-07 KW - Epxidharz KW - Compositbauteil KW - Vernetzungsreaktion PY - 2003 VL - 6 SP - C14-1-C14-16 PB - AVK-TV CY - Frankfurt am Main AN - OPUS4-3034 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Brademann-Jock, Kerstin A1 - Krüger, Simone A1 - Wachtendorf, Volker A1 - Goering, Harald T1 - Degradation effects of automotive coatings after weathering as detected by thermoluminescence T2 - 27th FATIPEC Congress CY - Aix-en-Provence, France DA - 2004-04-19 KW - Automobillacke KW - Bewitterung KW - Thermolumineszenz KW - Automotive coatings KW - Weathering KW - Thermoluminescence PY - 2004 VL - 3 SP - 1045 EP - 1050 PB - Association Francaise des Techniciens des Peintures, Vernis,Encres CY - Aix en Provence AN - OPUS4-4054 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -