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| Naftonox 2246 |
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| 2,2'-methylenebis(6-tert-butyl-4-methyl-phenol) |
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| 2,2'-Methylenebis (6-t-butyl-p-cresol) |
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| 119-47-1 |
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Naftonox 2246 is an putstanding non-staining and non-spotting antioxidant based on steric hindered, alkylated bisphenols.
In the phenol group, Naftonox 2246 is the most efficient antioxidant, especially in sulphur cured goods.
It may be used for all kinds of rubber such as NR, IR, SBR, CR, NBR and their latices. |
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Melting point min. 124C
Sieve residue (63 micron) max. 3.0%
Evaporation loss (10g/2h/100C) max. 0.5%
Ash content max. 0.1%
Colour white powder
Appearance free of hard parts and conglomerations
Specific gravity app. 1.04g/cm3
Molecular weight 341 |
| Industrial field |
additive, rubber & additives |
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