| abstract |
FIELD: chemistry. n SUBSTANCE: invention relates to novel thio compounds which can be used as antioxidants for rubber, and a method for production thereof. The novel thio compound is obtained by reacting an alkylation product, obtained from p-cresol and dicyclopentadiene, with mercaptan and paraformaldehyde. n EFFECT: unlike existing antioxidants such as 2,6-di-tert-butyl-4-methylphenol, which are harmful to the human body due to high volatility, the novel thio compounds disclosed herein are characterised by low volatility and do not have any harmful effect on the human body. n 15 cl, 6 dwg, 5 tbl, 2 ex |