Document G5ZjDNXoxnMQL786QexBK6O4m

December 7, 1955 Dr. A. J. Lehman Chief, Division of Pharmacology Food & Drag Administration Department of Health, Education & Welfare Washington 25, D. C. Dear Dr. Lehman: Vie have developed two new resine for food packaging applications. These are designated as Geon 400X70 and 400X85. Each is a mixture In approximately a 4 to 1 ratio of polyvinyl chloride and polyvinyl acetate. We request Food & Drag Administration acceptance for food packaging applications of each of these resins. Sincerely years, WEHtmc V. X. McCormick, Director Department of Industrial Hygiene and Toxicology 20510001 BFG03720