C

SYNTHETIC RESINS FOR THE PAPER INDUSTRY; FLOCCULATING AGENTS; CHEMICAL COMPOUNDS USED IN THE PLASTICS INDUSTRY FOR MOLDING; MELAMINE COATING RESINS; SURFACTANTS; POLYESTER RESINS; ADHESIVE FILM FOR USE IN STRUCTURALLY JOINING METALS, HONEYCOMB, ETC., PRIMARLY FOR USE BY, BUT NOT LIMITED TO, THE AEROSPACE INDUSTRY; CATALYSTS FOR PETROLEUM REFINING; CHEMICAL GROUTING USED FOR STABILIZING SOIL IN CONSTRUCTION PROJECTS, MINES, OIL FIELDS, AND IN SEALING JOINTS IN SEWER LINES; AND DEWATERING AIDS FOR USE IN THE MINING INDUSTRY