The new national standard of rubber antioxidant is expected to be implemented within this year.

State Technical Committee of Standardization for rubber chemical additives Branch has revealed rubber antioxidant , a new national standard is expected to be implemented in the fourth quarter of this year.According to Du Jianguo, vice chairman of the chemical additives Branch, the new national standard will increase ethanol insolubles content of active ingredients, isopropyl aniline three indicators, in order to effectively improve the intrinsic quality of products. It is reported that the new national standards for rubber antioxidant was reported in January.