The Universal Selection Source: Polymer Additives

by SpecialChem

Songnox® DSTDP

Technical DataSheet | Supplied by Songwon

Distearyl thiodipropionate. Acts as a secondary antioxidant for organic polymers. Decomposes and neutralizes hydroperoxides, formed by auto-oxidation of polymers. The initial color may be improved. Enhances the aging and light stability. Efficient stabilizer for polyolefins, particularly PP and HDPE. Can be used as a synergist in combination with phenolic antioxidants.

Songnox® DSTDP Product details

Product Type
  • xxxxxxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxxxxx
Chemical Composition
xxxxxxxxxxxxxxxxxxxxxxxxx
CAS Number
693-36-7
Masterbatch
xx
Physical Form
Various
Applications/ Recommended for
  • xx
  • xx
  • xxxxxxxxxxxxxxxxxxxxxxx
  • xxx
  • xxxxxxxxx
  • xxxxxxxxx

Songnox® DSTDP Properties

Property

Value & Unit
Test Condition
Test Method
Acid value
xxxxxx mgKOH/g
Molecular weight
xxx
Color (Molten)
xxxx APHA
Melting point
xxxxxxxxxx °C
Ash
xxxxxx %
Volatile loss
xxxxxx %
Assay
xxxx %
Last edited Jun 8, 2016
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Addivant antioxidants
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