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LOWINOX™ 22IB46-CS is a non-discoloring phenolic antioxidant for natural and synthetic rubber. Provides excellent metal deactivation in XLPE and stabilization against NOₓ impact.
LOWINOX™ 22IB46 is a non-discoloring, long-term stabilizer with negligible volatility, that works well in white, transparent, and colored natural or synthetic rubbers. It's excellent processing properties make it a great antioxidant for applications with lattices such as dipped rubber goods and carpet backings.
Appearance: White to off-white powder
Melting Point: 158-164 °C
Molecular Weight: 298 g/mol
Bulk Density: 250 kg/m³
Flash Point: 200 °C
Primary Chemistry: 2,2'-Isobutylidenebis (4,6-dimethyl-phenol)
Non-discoloring in white and transparent applications
Outstanding stabilization against NOₓ impact
Negligible volatility
Excellent metal deactivator for XLPE
Metal impurities in the production of crosslinked polyethylenes
Stability issues in rubber compounds with exposure to nitrogen dioxide
Compatibility and discoloration issues caused by phenolic stabilizers in white and transparent rubber and latex applications
Outstanding stabilizer for lattices such as dipped rubber goods, foam, rubber threads, and carpet backing; photo applications; cross-linked polyethylene
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ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
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