4020(6ppd) Anti-Aging Agent
- Classification:Chemical Auxiliary Agent
- Purity:95.9%
- Type:Rubber additive antioxidant
- Appearance:Dark purple granule
- MOQ:1 ton
- Application:used in manufacture of tires
- Production Capacity:100000 Metric Ton per Year
- Package:25kg/bag, OEM
rubber antioxidant 4020 6ppd for Tyres,Rubber antioxidant 4020. Chemical name: N-(1,3-dimethylbutyl)-N-phenyl-p-phenylenediamine. Molecular formula: C18H24N2. Molecular weight: 268.4. It can soften sizing material, so can be used for tires and other kinds of rubber products, also can be used as heat oxygen stabilizer for polyethylene, polypropylene and acrylic resin.
applications: an antioxidant used for rubber products with high efficiency, low poison and low solvent-extraction amount. also used as stabilizer in synthetic rubber which is widely applied in many kinds of rubber products.
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).
Hot Selling Rubber Anti Aging Agent Rubber Antioxidant 6PPD ,if catalysts of oxidation (known as rubber poisons) are present, aging is rapid. the results are hardening and embrittlement, crazing effects and fatigue. ozone or dynamic stress (fatigue) lead to cracking on the surface of the rubber article.
rubber antioxidants and their transformation products
in this review, we first summarize the category and application of rubber antioxidants in the world, and then demonstrate the formation mechanism of their tps in the environment, emphasizing their influence on the ozone oxidative degradation.
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).
rubber antioxidant 6ppd (4020) (high-class) with best quality
rubber antioxidant 6ppd(4020) (high-class) by henan rtenza is n-(1,3-dimethylbutyl)-n'-phenyl-p-phenylenediamine grade. it offers antioxidant properties with excellent high temperature and flexing resistance to rubber compounds.
global rubber antioxidant 4020 market growth 2024-2030,according to our lpi (lp information) latest study, the global rubber antioxidant 4020 market size was valued at us$ million in 2023. with growing demand in downstream market, the rubber antioxidant 4020 is forecast to a readjusted size of us$ million by 2030 with a cagr of % during review period.
rubber antioxidant buyers importers in uae volza
rubber antioxidant. cod: uae ×. search. buyers (72) suppliers (46) imports (438) exports (438) hsn code. overview. buyers list. top buyers. how volza can help? why volza is the best? countries covered. subscription plans. find the rubber antioxidant buyers likely to work with you.
recent progress in the rubber antioxidants Rubber Auxiliary Agent,we first give a brief introduction of the oxidation process and oxidation mechanism for rubbers. then, we present the strategies to improve the anti-oxidative efficiency of rubber antioxidants. after that, recent advances to minimize the blooming and migration of antioxidants are summarized.
- 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 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 .
- What are the different types of antioxidants in rubber?
- Chemical antioxidants are generally classified as amine, phenolic, heterocyclic, phosphite, and nickel salts (nickel dibutyl dithiocarbamate (NBC)) antioxidants according to their chemical structure (Figure 1). During the rubber production, various antioxidants are often used as a mixture to improve performance and ensure an antiaging effect.
- How many rubber antioxidants are produced in China?
- China is one of the main countries producing rubber antioxidants, and the production accounts for more than 70% of the total amount globally. The production of rubber antioxidants in China ranged from 365,000 to 378,000 tons during 2016–2020, showing a constant annual trend .
