(pdf) rubber antioxidants and their transformation products
- Classification:Chemical Auxiliary Agent
- Purity:96.9%
- Type:Rubber antioxidant
- Appearance:Amber to Brown Granulose
- Brand Name:Gobiotech
- Application:Petroleum Additives
- Production Capacity:10000tons/Year
- Package:25 Kgs/kraft bag
rubber antioxidants and chemical 6ppd,recently, it was reported that the rubber antioxidant n-(1,3-dimethylbutyl)N'-phenyl-p-phenylenediamine (6ppd or antioxidant 4020), a typical tire rubber antioxidant, could enter the surrounding environment together with tire-wear particles (twps).
antioxidants are prevalently used during rubber production to improve rubber performance, delay aging, and extend service life. however, recent studies have revealed that their transformation...
recent progress in the rubber antioxidants Rubber Auxiliary Agent
the results showed that lig-g-rt exhibited a better dispersion of sbr compounds than that of unmodified lignin, and the antioxidative effect of lig-g-rt on the sbr/carbon black compound is comparable with that of antioxidant 4020.
rubber antioxidant 6ppd (4020) a must-have for improving,rubber antioxidant 6ppd (4020) is a highly efficient multi-purpose antioxidant with excellent antioxidant and high temperature resistance properties. it can significantly improve the durability and protective effect of rubber products, and is especially suitable for complex and harsh dynamic working conditions. .
synthesis and properties of a novel reactive and low
the team compared the results with those obtained using a commercial antioxidant, 4020-stabilized sbr sulfate. the sbr sulfide salt filled with 10 phr lig-g-rt achieved the best performance for thermal oxidative aging, comparable to that of the commercial antioxidant 4020.
rubber antioxidants and their transformation products,recently, it was reported that the rubber antioxidant n-(1,3-dimethylbutyl)N'-phenyl-p-phenylenediamine (6ppd or antioxidant 4020), a typical tire rubber antioxidant, could enter the surrounding environment together with tire-wear particles (twps).
improvement of tire durability using rubber antioxidant 6ppd
discover how the application of rubber antioxidant 6ppd (4020) can significantly enhance tire durability, performance, and safety. learn about the benefits of using 6ppd, including extended tire life and improved resistance to high temperature and humidity conditions, making it an ideal choice for tire manufacturers aiming to improve product
recent progress in the rubber antioxidants Rubber Auxiliary Agent,the rubber antioxidant market is expected to expand significantly in the future due to the increasing demand for antioxidants in the manufacture of various rubber products used in the tire industry, automotive industry, and others.
enhancing tire durability: application analysis of rubber
this article focuses on the significant role of 6ppd (4020) in enhancing tire durability, revealing its antioxidant and anti-aging mechanisms, while analyzing market cases to demonstrate its effectiveness in practical applications.
rubber antioxidant 4020 6ppd for Tyres,applications include the use in pneumatic tire components, solid tires, belts, hoses, cable, automotive mounts, bushing and general mechanical products that are exposed to continuous and intermittent dynamic operating conditions and require protection from ozonation.
- Why is the rubber antioxidant market growing?
- The rubber antioxidant market is expected to expand significantly in the future due to the increasing demand for antioxidants in the manufacture of various rubber products used in the tire industry, automotive industry, and others. However, many commercial antioxidants are plagued with blooming/migration issues, toxic nature
- How does a rubber matrix affect antioxidative performance?
- Obviously, the solubility/dispersity of the antioxidant within the rubber matrix is a key factor in determining the antioxidative performance, and the antioxidative efficiency of antioxidant increases with the dispersion state within the rubber matrix, owing to higher specific surface area available for termination of radicals.
- Are rubber antioxidants toxic?
- Recent advances in the toxicity issue of rubber antioxidant With the increasing popularity of automobiles, tire wear particles, generated from tire material during use on roads, would ultimately enter the eco-system, such as soil, aquatic environment, etc .
- What are the TPS of rubber antioxidants?
- The TPs of rubber antioxidants have been observed in some studies under environmental conditions. As one of the widespread rubber antioxidants, amine antioxidants (PPDs: TMPPD, DPPD, 6PPD, and 6PPDTZ) could react with O 3 (in parts per billion volume levels) in the environment and produce PPD-quinone .
