CHEMICAL PRODUCTS FOR COMMERCIAL PURPOSES, PARTICULARLY CARRIER SUBSTANCES, CARRIER MATERIALS, COATING AGENTS AND PRETREATMENT CHEMICALS FOR THE METALLISATION OF PLASTICS AND THE MANUFACTURE OF FLEXIBLE PRINTED CIRCUITS; CHEMICAL PRODUCTS FOR COMMERCIAL PURPOSES, PARTICULARLY SOFT, PASTY AND LIQUID COATING AGENTS MADE OF METALLISIED AND OTHERWISE ELECTRICALLY CONDUCTIVE PLASTICS, PARTICULARLY FOR USE IN THE MANUFACTURE OF PRINTED CIRCUITS, SMART CARDS, SENSORS AND CHIPS, AS WELL AS FOR USE IN...