73651393
Feb 24, 1987
Mar 1, 1988
VULCANIZING AGENTS, DRYING AGENTS, REINFORCING FILLERS AND EXTENDERS, ANTI-AGING AGENTS, LOW TEMPERATURE FLEXIBILIZING AGENTS, HEAT-STABILIZING AGENTS, ANTIRADIATION AGENTS, ANTIOXIDANTS, CHEMICAL STABILIZING AGENTS, BLOWING AGENTS, VULCANIZATION RETARDING AGENTS, AND FLAME RETARDING AGENTS FOR ADDITION TO NATURAL AND SYNTHETIC RUBBERS AND SYNTHETIC PLASTICS
Chemicals