TY - GEN A1 - Yfantis, Alexandros D. A1 - Tzalas, B. A1 - Lambrakopoulos, S. A1 - Anagnostaki, E. A1 - Schmeißer, Dieter T1 - New chrome free, environmentally friendly methods in chemical processes N2 - It gives an overview of the research work to develop chrom-free methods in different chemical processes. A new class of materials, the conductive polymers, have been studied extensively for their anticorrosion properties. KW - Alloys KW - Polypyrrole KW - Polymers Y1 - 2002 ER - TY - JOUR A1 - Yfantis, Alexandros D. A1 - Yfantis, Alexandros D. A1 - Tzalas, B. A1 - Schmeißer, Dieter T1 - A new chrome - free passivation method of tinplate used in the canning industry Y1 - 2000 ER -