recent progress in the rubber antioxidants Rubber Auxiliary Agent
- Classification:Chemical Auxiliary Agent
- Purity:97%
- Type:Rubber chemicals
- Appearance:Gray brown or dark brown
- Density:1.08g/cm3
- Application:Used in Tires,Industrial Rubber Products
- Production Capacity:50000000t/Year
- Package:25 kg plastic woven bag
grape stem extracts from three native vine varieties,moreover, they exhibit potent antioxidant and antimutagenic properties with the extract of mavrodaphne being the strongest in reducing the dpph; and o 2-• radicals and the fe 3+ and in protecting plasmid dna from peroxyl radical-induced oxidative modification.
the antioxidative effect of silica-s-tp for rubber composite is superior to for the traditional antioxidants such as 4020, rd, 2246 and 264, and the high efficiency free radical capturing activity of silica-s-tp was stem from the polyphenol on the silica surface.
chemical rubber antioxidant 4020 liqiud lanxess
product applications. polymer auxiliaries. antioxidans for polymeres. manufacturing of rubber, latex.
antioxidants: looking forward after a decade pmc,the scope of this journal provides an advanced forum for studies related to the science and technology of antioxidants, focusing on new insights and ideas on active species and processes of biological relevance, natural products, mechanisms of action, applications and uses.
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.
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 sale rubber antioxidant 6ppd 4020 anti-aging agent for sale
hot sale rubber antioxidant 6ppd 4020 anti-aging agent for tire rubber products, find details and price about rubber antioxidant 6ppd rubber antioxidant 4020 from hot sale rubber antioxidant 6ppd 4020 anti-aging agent for tire rubber products hefei senotech new materials co., ltd
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 technical data sheet
rubber antioxidant 6ppd (4020) chemical name: n-(1,3-dimethylbutyl)-n'-phenyl-p-phenylenediamine other name: 4020 molecular formula: cas no.: c18h24n2 793-24-8 technical specification: item technical specifications appearance purple brown granules assay % ≥ 96.0 initial melting point ℃ ≥ 45.0 freezing point ℃ ≥ 46.0
antioxidant 4020 factory supply 6ppd,antioxidant 4020. dark brown to dark violet pastilles relative density of 0.986-1.00. soluble benzene, acetone, ethyl acetate, toluene dichloromethane and slightly soluble in ether, do not dissolve in water. provides powerful and antioxidant properties with excellent high temperature and flex resistance to rubber compounds. get price send email.
