TY - GEN A1 - Mix, Renate A1 - Friedrich, Jörg Florian A1 - Kühn, Gerhard ED - Mutlu, M. T1 - Adhesion between metal atoms and polymer surfaces fitted with different types and variable density of functional groups T2 - 3rd workshop COST 527 CY - Antalya, Turkey DA - 2004-10-07 KW - Peel strength KW - Aluminium KW - Pulsed plasma KW - Allyl alcohol KW - Allylamine KW - Acrylic acid PY - 2005 SN - 975-491194-0 SP - 106 EP - 114 PB - Hacettepe Univ. Press CY - Ankara AN - OPUS4-11042 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Friedrich, Jörg Florian A1 - Mix, Renate A1 - Kühn, Gerhard T1 - Adhesion of metals to plasma-induced functional groups at polymer surfaces N2 - The peel strength of aluminium to polypropylene and poly(tetrafluoroethylene) was determined in dependence on the type and the concentration of functional groups on the polymer surface. For this purpose the polymer surface was equipped with monotype functional groups. The first method to produce monotype functionalized surfaces was an introduction of O functional groups using an oxygen plasma treatment and converting these groups to OH groups applying a wet chemical reduction. In result of this two-step treatment the hydroxyl group concentration at the polymer surface could be increased from 3–4 to 10–14 OH groups/100 C atoms. The second method consists in the deposition of a 150 nm adhesion-promoting layer of plasmapolymers or copolymers onto the polymer surface using the pulsed plasma technique. For that purpose functional groups carrying monomers as allyl alcohol, allylamine and acrylic acid were used. Applying the plasma-initiated copolymerization and using neutral “monomers” like ethylene or butadiene the concentration of the functional groups was varied. A correlation of peel strength with the ability of forming chemical interactions between Al atoms and functional groups was found: COOH > OH >> NH2 > H(CH2–CH2). KW - Peel strength KW - Aluminium KW - Polypropylene KW - Poly(tetrafluoroethylene) KW - Pulsed plasma KW - Allyl alcohol KW - Allylamine KW - Acrylic acid KW - Plasma surface treatment KW - Adhesion PY - 2005 SN - 0257-8972 VL - 200 IS - 1-4 SP - 565 EP - 568 PB - Elsevier Science CY - Lausanne AN - OPUS4-10897 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Friedrich, Jörg Florian A1 - Kühn, Gerhard A1 - Mix, Renate ED - Pershin, L. T1 - Chemical synthesis at plasma modified polymer surfaces T2 - 17th International Symposium on Plasma Chemistry (ISPC-17) CY - Toronto, Canada DA - 2005-12-07 PY - 2005 SP - 1(?) EP - 6(?) CY - Toronto AN - OPUS4-11944 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Mix, Renate A1 - Kühn, Gerhard A1 - Friedrich, Jörg Florian ED - Mittal, K. L. T1 - Contribution of chemical interactions between Al atoms and different types of functional groups to the adhesion of Al-polymer systems T2 - 2nd International Symposium on Adhesion Aspects of Thin Films CY - Orlando, FL, USA DA - 2003-12-15 KW - Al-functional group interactions KW - Adhesion-promoting plasma polymer layers KW - Pulsed plasma polymerization PY - 2005 SN - 90-6764-421-8 VL - 2 SP - 123 EP - 144 PB - VSP CY - Utrecht AN - OPUS4-11156 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Friedrich, Jörg Florian A1 - Mix, Renate A1 - Kühn, Gerhard ED - Possart, W. T1 - Contribution of chemical interactions to the adhesion between evaporated metals and functional groups of different types at polymer surfaces PY - 2005 SN - 3-527-31263-3 SP - 265 PB - Wiley-VCH CY - Weinheim AN - OPUS4-10898 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Mach, Reinhard A1 - Maneck, Heinz-Eberhard A1 - Röhl-Kuhn, Barbara A1 - Peplinski, Burkhard A1 - Benemann, Sigrid A1 - Strauß, Birgid A1 - Schütz, W. A1 - Kühn, Gerhard A1 - Friedrich, Jörg Florian ED - Pershin, L. T1 - Modification of graphite powders in a thermal RF induction plasma T2 - 17th International Symposium on Plasma Chemistry (ISPC-17) CY - Toronto, Canada DA - 2005-08-07 PY - 2005 SP - 1(?) EP - 6(?) CY - Toronto AN - OPUS4-11942 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Friedrich, Jörg Florian A1 - Kühn, Gerhard A1 - Mix, Renate ED - D'Agostino, R. T1 - Polymer Surface Modification with Monofunctional Groups of Different Type and Density T2 - 16th International Symposium on Plasma Chemistry ; ISPC-16 CY - Taormina, Italy DA - 2003-06-22 PY - 2005 SN - 3-527-40487-2 SP - 3 EP - 21 PB - Wiley-VCH Verl. CY - Weinheim AN - OPUS4-7019 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Friedrich, Jörg Florian A1 - Kühn, Gerhard A1 - Mix, Renate T1 - Tailoring of Polymer Surfaces with Different Monotype Functional Groups of Variable Density Using Chemical and Plasma Chemical Processes T2 - 10th Dresden Polymer Discussion: Characterization of Polymer Surfaces and Thin Films CY - Meißen, Germany DA - 2005-04-10 KW - Plasma modification KW - Introduction of functional groups KW - Reactions at polymer surfaces PY - 2005 SP - 34 EP - 49 PB - Leibniz-Institut für Polymerforschung Dresden CY - Meißen AN - OPUS4-7332 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Friedrich, Jörg Florian A1 - Kühn, Gerhard A1 - Mix, Renate T1 - Tayloring of polymer surfaces with different monotype functional groups of variable density using chemical and plasma chemical processes T2 - 10th Dresden Polymer Discussion: Characterization of Polymer Surfaces and Thin Films CY - Meißen, Germany DA - 2005-04-10 KW - Plasma modification KW - Introduction of functional groups KW - Reactions at polymer surfaces PY - 2005 SP - 34 EP - 49 PB - Leibniz-Institut für Polymerforschung Dresden CY - Meißen AN - OPUS4-11941 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -