rubber antioxidant 6ppd 4020 Rubber Chemicals Additives
- Classification:Chemical Auxiliary Agent
- Purity:95.9%
- Type:Antioxidant
- Appearance:Dark purple granule
- Water Solubility:Insoluble in Water
- Application:rubber shoes and other rubber products
- Production Capacity:100000 Metric Ton per Year
- Package:25kg/bag, OEM
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.
CAS No.: 793-24-8. Product Specifications: Application: 6ppd is an excellent antioxidant and antiozonant, commonly used in natural and synthetic rubber. 6ppd can slow down the fatigue degradation of rubber under static and dynamic operating conditions.
rubber aging agent 6ppd(4020) national standard quality
used as antiaging agent for rubber, suitable for natural rubber and synthetic rubber.applications include pneumatic tire components, solid tires, conveyor belts, hose, tape, cables, automotive cushioning brackets, rubber joints and general rubber industrial products, all of which are in constant or intermittent dynamic working conditions
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.
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.
Hot Selling Rubber Anti Aging Agent Rubber Antioxidant 6PPD
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. antidegradants such as chemical rubber antioxidant are chemicals which protect the vulcanizates against damaging external influences.
Rubber Antioxidant 6PPD technical data sheet,technical data sheet (tds) chemical name: n-(1,3-dimethylbutyl)-n'-phenyl-p-phenylenediamine. other name: 4020. molecular formula: c18h24n2.
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. .
chemical rubber antioxidant 4020 (antioxidant) by lanxess: technical datasheet,chemical rubber antioxidant 4020 by lanxess is an anti-oxidant used for white-, colored- and transparent goods from solid rubber and latex. it also functions as anti-degradants and secure the vulcanizates against damaging external influences.
- 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) .
- 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.
- Why do we need antioxidants for rubber composites?
- Therefore, for a real application, the antioxidants are indispensable to retard the thermal-oxidative-aging process of the rubber composites and then prolong the service life. In this review, we systematically review the recent progress of antioxidants for rubber.
- Which antioxidants are used in rubber vulcanization?
- The amine and phenolic antioxidants are the most widely used rubber antioxidants (Fig. 1 b and c). Generally, the phenolic antioxidants have poor antioxidative efficiency (compared to amine antioxidants) and they can delay vulcanization, but they cause little discoloration problems.
