rubber antioxidants: tmq, 6ppd, ippd chemical products
- Classification:Chemical Auxiliary Agent
- Purity:97%
- Type:Antioxidant
- Appearance:Gray brown or dark brown
- Ash:0.10% Max
- Application:bicycles births, rubber, plastic
- Storage:Store in a Cool, Dry Place
- Package:Ply Kraft Paper Bag
rubber anti-aging agent antioxidant 6PPD (4020) supplier,6ppd is an organic chemical widely used as stabilising additive (or antidegradant) in rubbers, such as nr, sbr and br; all of which are common in vehicle tires. although it is an effective antioxidant it is primarily used because of its excellent antiozonant performance.
tmq, also known as polymerized 2,2,4-trimethyl-1,2-dihydroquinoline, is a widely used rubber antioxidant. it provides excellent protection against heat, oxygen, and flex-cracking, enhancing the durability and performance of rubber products.
Best Price Rubber Antioxidant 6PPD CAS No.: 793-24-8
we demonstrate the catalytic upgrade of 6ppd to safe chemicals and the valorization of crumb rubber to aromatics and carbon black using microwave-assisted pyrolysis.
westco™ 6ppd n-1,3-dimethylbutyl)-n-phenyl-p-phenylenediamine,a very effective antioxidant and antiozonant for natural and synthetic rubber. it provides protection against flex cracking and heat aging. excellent incorporation and easy handling.
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rubber additive rubber antioxidant 6ppd cas 793-24-8,6ppd provides powerful antiozonant and antioxidant properties with excellent high temperature, fatigue and flex resistance to rubber compounds. it gives efficient stabilization for a wide range of solution and emulsion polymers.
transformation products of tire rubber antioxidant 6ppd for sale
abstract: 6ppd, a tire rubber antioxidant, poses substantial ecological risks because it can form a highly toxic quinone transformation product (tp), 6ppd-quinone (6ppd), during exposure to gas-phase ozone. important data gaps exist regarding the structures, reaction mechanisms, and environmental occurrence of tps from 6ppd ozonation.
6ppd rubber antioxidant: characteristics, applications,6ppd (n-(1,3-dimethylbutyl)-n'-phenyl-p-phenylenediamine) is a highly effective rubber antioxidant with notable characteristics, including excellent heat resistance, anti-flex cracking properties, and compatibility with various rubber types.
high-efficiency antioxidant 6ppd solution for the rubber
antioxidant 6ppd is an efficient solution for rubber products that effectively extends service life and improves high-temperature stability, helping manufacturers enhance their market competitiveness. learn about its real-world applications in the rubber industry.
transformation products of tire rubber antioxidant 6ppd for sale,6ppd reactions with ozone generate numerous ubiquitous and potentially bioactive transformation products that can be detected in tire rubber particles and roadway environments.
- Is 6PPD in tires a priority product?
- DTSC designates 6PPD in tires as a Priority Product and USTMA expands its consortium to 32 tire manufacturers from around the world to prepare a Preliminary (Stage 1) Alternatives Analysis (AA) to identify and evaluate potential alternatives to 6PPD in tires. Individual consortium members submitted the report to DTSC to meet compliance deadline.
- What solvent is used to remove 6PPD from EOL tires?
- Through batch extraction analysis and computational calculations, acetone is the best suited solvent for 6PPD removal from EOL tires of those tested. Furthermore, the batch extraction kinetics follow a first-order profile.
- Are phenylenediamine and 6PPD a pervasive pollutants in human urine?
- Du, B. et al. First report on the occurrence of N - (1,3-dimethylbutyl)- N ′-phenyl- p -phenylenediamine (6PPD) and 6PPD-quinone as pervasive pollutants in human urine from south China. Environ. Sci. Technol. Lett.9, 1056–1062 (2022).
