Specializing in rubber additives; Antioxidants R & D, production and sales of intermediates.
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Antidegradants NAPA

Product Details

Chemical Name:mixture of styrenated diphenylamine

Molecular Formula:C26H20N2O2S2

CAS NO.75422-59-2

Specifications:

ItemPowder
AppearanceLight brown powder
The main component content≥34
Bulk density (g/cm³)0.64~0.66
Loss on Drying≤0.6
finenessAll through the 15 meshes sieve

Properties:The product as the mixture and phenethyl diphenylamine is given priority to, appearance is light brown powder


Applications:The product as amine antioxidant low pollution, low prices, universal antiager, hot oxygen aging, ozone aging and fatigue cracks for rubber, have protective effect, has inhibitory effect on the variant valene metal. Its volatile smaller than alkylated diphenylamines, polluting small, low toxicity. Can be used in tire body, tape and other rubber products, best using with other stabilizer, strengthen its aging performance. Used in the natural rubber and synthetic rubber, dosage of 1.5-4 copies. (antiager content is 0.5 to 0.5)


Package:Kraft paper bags or paper barrel. 25 kg/bag (barrel).


Storage:The product of light exposure protection performance is poor. Unfavorable use light products.



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