US Domestic Products
Rubber Chemicals
Rubber Chemicals

Antioxidants
Antiozonants
Scorch Inhibitors
Blowing Agents
Accelerators & Vulcanizing Agents
Phenolic Resins
Resins & Process Aids
Metallic Stearates
Waxes

Plastic Chemicals

Antioxidants
Metal Deactivators
Light Stabilizers
UV Absorbers



Company Information

US Headquarters
  • 1225 West Market Street
    Akron, Ohio 44313
    Phone: 330.869.0500
    Fax: 330.869.0518

Antioxidants

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Sovereign Chemical is the premiere provider of chemicals targeting the rubber and plastics industry. We specialize in Additives, Adhesives, and Resins.

 

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Hinderded Phenols

Pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4 hydroxyphenyl)propionate)

Sovchem AO1010  

Sovchem AO1010 is a high molecular weight, sterically hindered phenolic antioxidant used for the processing and long-term thermal stabilization of plastics, adhesives, latex and rubber compounds.

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Octadecyl-3-(3, 5-di-tert-butyl-4-hydroxyphenyl)-propionate

Sovchem AO1076  

Sovchem AO1076 is a sterically hindered phenolic antioxidant used for the processing and long-term thermal stabilization of plastics, synthetic fibers, elastomers, adhesives and waxes.

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3, 3’,3”,5,5’,5”-hexa-tert butyl-a, a’, a”-(mesitylene-2,4, 6-triyl)tri-p-cresol

Sovchem AO1330  

Sovchem AO1330, a sterically hindered phenolic antioxidant, acts as an effective stabilizer for a variety of organic substrates, protecting from thermo-oxidative degradation during both processing and long term use.

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Triethyleneglycol-bis[3-t-butyl-4-hydroxy-5-methylphenyl)propionate]

Sovchem AO245  

Sovchem AO245 is a high molecular weight, sterically hindered phenolic antioxidant exhibiting low volatility and excellent resistance to extraction from polymeric compounds

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Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate

Sovchem AO3114  

Sovchem AO3114 is a primary hindered phenolic antioxidant for processing and long-term thermal stabilization. Sovchem AO3114 exhibits low volatility, good color stability and high extraction resistance, ideal for PP fiber applications

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1,2-bis(3,5-di-tert-butyl-4-hydroxycinnamoyl)hydrazine

Sovchem MD1024  

Sovchem MD1024 acts as both an antioxidant for process stabilization and a metal deactivator for transition metal ions in polymers that can lead to degradation.

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N,N-hexamethylene bis (3-(3,5-di-t-butyl-4-hydroxyphenyl) propionamide)

Sovchem AO1098  

Sovchem AO1098, a sterically hindered phenolic antioxidant used for the processing and long-term thermal stabilization of plastics, synthetic fibers, elastomers, adhesives and waxes, is especially effective in polyamide applications.

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Phenol and Phosphite Blends

Pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4 hydroxyphenyl)propionate) Tris(2,4-ditert-butylphenyl) phosphite

Sovchem B215  

Sovchem B215 is a synergistic stabilizer system which imparts processing and long-term thermal oxidative stabilization to a variety of organic substrates. This blend is a 2:1 ratio of Sovchem AO168 and Sovchem AO1010.

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Pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4 hydroxyphenyl)propionate) Tris(2,4-ditert-butylphenyl) phosphite

Sovchem B220  

Sovchem B220 is a synergistic stabilizer system which imparts processing and long-term thermal oxidative stabilization to a variety of organic substrates. This blend is a 3:1 ratio of Sovchem AO168 and Sovchem AO1010.

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Pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4 hydroxyphenyl)propionate) Tris(2,4-ditert-butylphenyl) phosphite

Sovchem B561  

Sovchem B561 is a synergistic stabilizer system which imparts processing and long-term thermal oxidative stabilization to a variety of organic substrates. This blend is a 4:1 ratio of Sovchem AO168 and Sovchem AO1010.

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Octadecyl-3-(3, 5-di-tert-butyl-4-hydroxyphenyl)-propionate Tris(2,4-ditert-butylphenyl) phosphite

Sovchem B900  

Sovchem B900 is a synergistic stabilizer system which imparts processing and long-term thermal oxidative stabilization to a variety of organic substrates. This blend is a 4:1 ratio of Sovchem AO168 and Sovchem AO1076.

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Octadecyl-3-(3, 5-di-tert-butyl-4-hydroxyphenyl)-propionate Tris(2,4-ditert-butylphenyl) phosphite

Sovchem B921  

Sovchem B921 is a synergistic stabilizer system which imparts processing and long-term thermal oxidative stabilization to a variety of organic substrates. This blend is a 2:1 ratio of Sovchem AO168 and Sovchem AO1076.

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Pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4 hydroxyphenyl)propionate) Tris(2,4-ditert-butylphenyl) phosphite

Sovchem B225  

Sovchem B225 is a synergistic stabilizer system which imparts processing and long-term thermal oxidative stabilization to a variety of organic substrates. This blend is a 1:1 ratio of Sovchem AO1010 and Sovchem AO168.

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Phosphites

Tris(2,4-ditert-butylphenyl)phosphite

Sovchem AO168  

Sovchem AO168 is a hydrolytically stable organophosphite processing stabilizer. This secondary antioxidant reacts with hydroperoxides preventing process induced thermal oxidative degradation. It also creates synergistic stabilization effects when used in conjunction with primary antioxidants, such as hindered phenols.

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Thiophenols

4,4’-Thiobis(2-t-butyl-5-methylphenol)

Sovchem AO-TBM6  

Sovchem AO-TBM6 is a non-staining and non-discoloring thiophenol antioxidant.