widely used chemical rubber antioxidant ippd
- Classification:Chemical Auxiliary Agent
- Purity:96.9%
- Type:Anti-aging agent
- Appearance:Amber to Brown Granulose
- Content:95%
- Application:Shoe Soles, auto tyre
- Production Capacity:20000 Metric Ton/Metric Tons per Year
- Package:25 kgs per bag
a variety of oxidation products of antioxidants based on n,n,the rate of oxidation in commercial rubber products is often reduced using antioxidants based on the aromatic secondary amines which represent an important group of antioxidants used in this field. the most widely used antioxidants are sell productN(1,3-dimethyl-butyl)-N'-phenyl-p-phenylenediamine (ppds) [1], [2].
N-Isopropyl-N'-phenyl-p-phenylenediamine (often abbreviated ippd) is an organic compound commonly used as an antiozonant in rubbers. like other p-phenylenediamine-based antiozonants it works by virtue of its low ionization energy, which allows it to react with ozone faster than ozone will react with rubber. [2]
New design rubber antioxidant IPPD CAS No 101-72-4
antioxidants such as n-phenyl-n‘-al-kylbenzene-1,4-diamines (ppd), with aromatic secondary amine groups are of the most common and important types of antidegradants in the tire industry [5,6]; since their main role is to reduce the rate of oxidation [3].
widespread occurrence of two typical n, n’-substituted p,among the ppds, n-(1,3-dimethybutyl)-n’-phenyl-p-phenylenediamine (6ppd) stand as the preeminent tire antioxidant, reigning as the most prevalent ppd antioxidant globally.
on the dehydrogenation of n,n′-substituted p-phenylenediamine
using b3lyp/6-31g lowast; treatment, the optimal geometries, electronic structures and ir spectra of n-phenyl-n′-isopropyl-p-phenylenediamine antioxidant (ippd) and its doubly dehydrogenated oxidation products have been obtained.
new evidence of rubber-derived quinones in water, air for sale,herein, we developed and implemented a mass spectrometry-based platform combined with self-synthesized standards for the investigation of rubber-derived quinones formed from ppd antioxidants. our results demonstrated that five quinones are ubiquitously present in urban runoff, roadside soils, and air particles.
department of ecology n-isopropyl-n’-phenyl-p- chemycal
executive summary: n-isopropyl-n'-phenyl-p-phenylenediamine ( ippd) is used as an antioxidant and stabilizer and is used to counteract the degradation of rubber.
rubber antioxidant 4010 (ippd) with best price,Rubber antioxidant 4010 (ippd) chemical name: n-isopropyl-n'-phenyl-p-phenylenediamine. Molecular formula: c15h18n2. It is commonly used in tire manufacturing and can significantly improve the aging resistance and overall performance of rubber, helping to improve durability and safety.
comparative analysis of rubber antioxidant ippd and other
explore the comparative analysis of rubber antioxidant ippd (n-isopropyl-n'-phenyl-p-phenylenediamine) with other antioxidants in this comprehensive review. learn about the anti-aging advantages, diverse application fields, and cost-effectiveness of ippd in the rubber manufacturing industry.
the effect of antioxidant concentration of n-isopropyl-n,the purpose of this study is to compare the effect of anti-oxidants types ippd and tmq and mixing time of vulcanization of the physical properties, mechanical properties, microstructure and elemental composition of the synthesis of natural rubber compound.
