Dusantox® 86 is Simple, almost non-staining antidegradant with antioxidant properties suitable for all types of rubber products. Dusantox® 86 is an unrefined dicumyldiphenylamine, 4-(1-methyl-1-phenylethyl)-N-[4-(1- methyl-1-phenylethyl)phenyl]aniline or 4,4'-bis(1,1-dimethylbenzyl)-diphenylamine.

Functions: Anti-Degradant, Stabilizer

Chemical Family: Amines

Compatible Polymers & Resins: Chloroprene Rubber (CR), Ethylene Propylene Diene Monomer (EPDM), Isoprene Rubber (IR), Natural Rubbers (NR), Nitrile Butadiene Rubber (NBR), Polybutadienes, Styrene Butadiene Rubber (SBR)

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Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Empirical Formula
C30H31N
Structural Formula

Duslo Dusantox 86 Structural Formula

Features & Benefits

Applications & Uses

Application

Dusantox® 86 is antidegradant for universal application especially for rubber goods based on CR as well as on NR, IR, BR, SBR, NBR, EPDM and their combinations. It protects eectively and for a long time against inuences of oxygen, heat and dynamic fatigue action. It provides also good protection against rubber poisons. e vulcanizates are being colored by light inuence just very slightly, therefore it is possible to use it in light compounds. It does not cause contact coloring. Dusantox® 86 does not bloom even at high dosage. It does not inuence the basic physico-mechanical properties of vulcanizates. Its volatility is very low. Antidegradation eectiveness can be signicantly increased by combination with imidazoles, phenols or phosphites (heat and thermooxidative resistance) or p-phenylenediamines (ozone resistance). Dusantox® 86 is also applicable as stabilizer for plastics, lubricants, oils and other substrates.

Properties

Physical Form
Soluble in
Rubbers, Oils and Organic Solvents Such as Acetone, Toluene, Benzene, Chloroform.
Slightly Soluble in
Water and Alcohols.
Processing Information (Extrusion Coating)
ValueUnitsTest Method / Conditions
Melting Pointmin. 85.0°C
Volatiles (3h/70°C)max. 0.5% by weight
Ash Content at 750°Cmax. 0.1% by weight
Acetone insolublesmax. 0.1% by weight

Packaging & Availability

Packaging Type
Regional Availability
  • Africa
  • Asia Pacific
  • Europe
  • Latin America
  • North America
Packaging

Dusantox® 86 is packed in multilayer PE-coated paper bags of 25 kg net, with valve closure.

Storage & Handling

Storage
  • Th_x001d_e product should be stored/transported in dry and covered places/vehicles.
  • Storage life in undamaged original packaging is two years under the observation of storage conditions.