72002316
Feb 8, 1956
Jul 16, 1957
TREATMENT MATERIAL FOR APPLICATION TO TEXTILE FIBERS, BOTH NATURAL AND SYNTHETIC, AND FABRICS MADE THEREOF, PARTICULARLY AS A CATALYST OR ASSISTANT IN CURING OR DRYING RESINS OR OTHER MATERIALS USED IN CONJUNCTION THEREWITH FOR PRODUCING WATER REPELLANT, OR STABILIZED, OR CREASE RESISTANT, OR OTHER TEXTILE FINISHES
Metal Goods