73780215
Feb 13, 1989
Aug 21, 1990
SYNTHETIC RESIN EMULSIONS FOR INDUSTRIAL USE, NAMELY FOR USE AS RAW MATERIALS FOR PAINTS, LACQUERS, COATINGS AND ADHESIVES AND FOR USE AS TEXTILE AUXILIARIES, PAPER-MAKING AUXILIARIES, AND AS AUXILIARY AGENTS FOR THE TECHNO-CHEMICAL INDUSTRY
Chemicals