syria factory sells rubber anti-aging agent rd
syria factory sells rubber anti-aging agent rd
syria factory sells rubber anti-aging agent rd
syria factory sells rubber anti-aging agent rd
syria factory sells rubber anti-aging agent rd
  • Are rubber antioxidants effective against aging and antimigration?
  • The antiaging and antimigration properties of the rubber antioxidants were enhanced without damaging the mechanical properties of the rubber matrix. The short-term and long-term antiaging and antimigration properties of this antioxidant are superior to those of commercially available antioxidants. CC-BY-NC-ND 4.0 . 1. Introduction
  • What are the future trends of rubber antioxidants?
  • The perspectives on the future trends of rubber antioxidants have been presented. Elastomers, especially diene-rubbers containing unsaturated double carbon bonds in the main chains, are vulnerable to thermal/oxygen aging, which would make the elastomers less elastic and result in earlier failure of the elastomer products.
  • What is the aging time of rubber?
  • The aging time was 3 days. The relative contents of the rubber surface elements were measured using XPS. The table shows the relative contents of the surface nitrogen elements in the three groups of samples before and after aging.
  • How can Antioxidants improve the antioxidative capacity of the rubber matrix?
  • Generally speaking, as shown in Figs. 2 and 3, there are two main strategies to improve the antioxidant's antioxidative capability for the rubber matrix: (i) using two or more antioxidants together, and (ii) molecular design of antioxidants. Fig. 2.