73040262
Dec 23, 1974
Mar 2, 1976
AIRFLOATED SOUTH CAROLINA HARD KAOLIN (CHINA) CLAY HAVING A VARIETY OF INDUSTRIAL USES, INCLUDING USES IN ADHESIVES, LINOLEUM, TILES, ABRASIVES, PAINTS, INKS, RUBBERS, LEATHERS, PAPERS, PESTICIDES, FERTILIZERS, FEEDS, CAULKING COMPOUNDS, AND AS A FILLER, EXTENDER, AND CONDITIONING AGENT
Chemicals