VULKANOX 4020/LG (N-1, 3-DIMETHYLBUTYL)-N PHENYL -P-PHENYLENEDIAMIN) (6PPD) ANTIOXIDENT FOR RUBBER: United States: Nhava Sheva Sea: KGS: 18,000: 2,986,392: 166: Nov 17 2016: 38123010: VULKANOX 4020/LG (N-1, 3-DIMETHYLBUTYL)-N PHENYL -P-PHENYLENEDIAMIN) (6PPD) ANTIOXIDENT FOR RUBBER: United States: Nhava Sheva
1. Introduction. N-(1,3-dimethylbutyl)-N′-phenyl-p-phenylenediamine or 6PPD is an antioxidant and antiozonant that is widely consumed by the rubber and polymer industry (Datta et al., 2007).This compound is mainly used in rubber tires to protect them from cracking that results from ozone reaction and wear out. 6PPD is also used to prepare dyes (Meyer and
