TY - JOUR A1 - Wettmarshausen, Sascha A1 - Kühn, Gerhard A1 - Hidde, Gundula A1 - Mittmann, Hans-Ulrich A1 - Friedrich, Jörg Florian T1 - Plasmabromination - the Selective Way to Monotype Functionalized Polymer Surfaces T2 - Plasma processes and polymers N2 - In contrast to other plasma modification processes of polymer surfaces, the bromination is very selective and shows a high yield in C—Br groups. The most convenient bromination process was found using bromoform, which was thus preferred to elemental bromine, allyl bromide, vinyl bromide or tert-butylbromide. The bromoform process give yields in C—Br up to 40 C—Br or more, with only 2-3% co-introduction of O-functionalities whereas allyl bromide results in yields of about 20 C—Br and more, but in more than 10% oxygen-containing by-products. C—Br groups serve as anchoring points for grafting of molecules, oligomers and pre-polymers of diole or diamine character. PB - Wiley-VCH Verl. CY - Weinheim KW - Functional groups KW - Grafting KW - Plasma bromination KW - Polymer surfaces KW - Selective plasma process KW - Spacer PY - 2007 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/16209 AN - OPUS4-16209 SN - 1612-8850 SN - 1612-8869 VL - 4 IS - 9 SP - 832 EP - 839 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany