73688508
Oct 5, 1987
Jan 2, 1990
CHEMICAL PREPARATIONS ALL FOR USE IN THE ALUMINUM INDUSTRY, NAMELY DEGREASING COMPOUNDS FOR USE IN THE MANUFACTURING PROCESSES, TEMPERING SUBSTANCES, WATER-SOLUABLE AGENTS FOR METAL WORKING, AGENTS FOR INDUSTRIAL WATER PURIFYING, COOLANTS, QUENCHANTS, FORGING AND ROLLING FLUIDS, FLUIDS FOR BEVELLING, NIBBLING, DRAWING, AND PUNCHING, PICKLING AGENTS, DEFOAMERS, FLOCCULANTS, AND DEWATERING AGENTS
Chemicals