73053316
May 27, 1975
May 2, 1978
CHEMICAL PRODUCTS-NAMELY, FORMIC ACID AS AN ADDITIVE FOR FODDER AND SILAGE; PROPIONIC ACID AS A LIQUID PRESERVATIVE FOR THE PRESERVATION OF MOIST GRAIN AND HAY AND FOR USE IN THE MANUFACTURE OF PHARMACEUTICAL INTERMEDIATES; ETHYL ACETOACETATE FOR USE AS A PHARMACEUTICAL INTERMEDIATE AND FOR USE IN THE MANUFACTURE OF DYESTUFFS, COUPLING AGENTS AND FUEL ADDITIVES; DIETHYL OXALATE AS A PHARMACEUTICAL AND DYESTUFFS INTERMEDIATE AND AS A PRESERVATIVE FOR PAINTS AND POLYURETHANE FOAMS; PROPYLENE FOR USE IN THE MANUFACTURE OF POLYPROPYLENE, THERMO-PLASTIC RUBBERS, ACRYLONITRILE, PROPYLENE GLYCOLS AND THEIR DERIVATIVES
Chemicals