india rubber chemicals rubber antioxidant rd factory
india rubber chemicals rubber antioxidant rd factory
india rubber chemicals rubber antioxidant rd factory
india rubber chemicals rubber antioxidant rd factory
india rubber chemicals rubber antioxidant rd factory
  • What are rubber antioxidants?
  • Rubber antioxidants are defined as substances that could delay the aging of polymer compounds and prolong the service life of rubber products by inhibiting oxidation, heat, or light radiation . To date, the annual global consumption of rubber antioxidants is over 700,000 tons, accounting for about 40% of the total amount of rubber additives.
  • When did Henan GO Biotech Co.,Ltd start manufacturing rubber chemicals?
  • Henan GO Biotech Co.,Ltd., popularly known as NOCIL, commenced manufacture of Rubber Chemicals in the year 1976.
  • Are rubber antioxidants a rational design?
  • The development of medical antioxidants also inspires the rational design of rubber antioxidants. Recently, Sun, et al. synthesized a novel antioxidant (APPT) containing aromatic amine, thiourea and allyl groups by the reaction between N-phenyl-p-phenylenediamine and allyl isothiocyanate (Fig. 3 b) .
  • Can rubber antioxidants contain rare-earth ions?
  • The recently reported rubber antioxidants containing rare-earth ions are summarized in Fig. 4, for instance, Sun et al. prepared a novel hindered phenol rare-earth complex (DTSm) (Fig. 4 f) by a simple and green method using 3,5-di-tert-butyl-4-hydroxybenzoic acid (DT) and samarium chloride hexahydrate (SmCl 3 ·6H 2 O) via coordination reaction.