New surface treatment to improve adhesion of organic coatings and corrosion. In situ methods for the characterization of Zn/polymers coatings

Ziel

This proposed multinational project incorporates several complementary objectives:
- to develop coil-coated sheets and panels with improved properties (adhesion, corrosion resistance, formability);
- in view of future environmental regulation, to develop combinations of new top coat with chromium-free primers and new chromium-free surface treatments;
- to develop new Zn-Ni/organic coating types without Cr;
- to develop new in-situ methods of characterization of metal/polymer behaviour in order to better understand the mechanisms of degradation. In view of the fact that this project is devoted to different applications such as automotive, building industry and appliances, different substrates are to be considered: hot dip galvanized products (HDG), pure zinc, galfan, galvalume, electrodeposited Zn and Zn-Ni.

Programm/Programme

ECSC-STEELRES 8C - Medium-term guidelines (ECSC) for the programmes of technical steel research and of steel pilot/demonstration projects, 1991-1995

Thema/Themen

F7 - Surface characteristics

Aufforderung zur Vorschlagseinreichung

Data not available

Finanzierungsplan

Data not available

Koordinator

CENTRO DE ESTUDIOS E INVESTIGACIONES TECNICAS DE GUIPUZCOA

EU-Beitrag

Keine Daten

Adresse

M. de Lardizábal, 15 Barrio de Ibaeta
20018 San Sebastian
Spanien

Gesamtkosten