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Naugard J
N,N'-Diphenyl-p-phenylenediamine
N,N'-Diphenyl-p-phenylenediamine (DPPD)
74-31-7
Amine antioxidants(DPPD)
Product Description:
Naugard J is an antioxidant for use in rubber, polyethylene, petroleum and vegetable oils. In natural rubber it protects against copper and manganese and gives excellent protection against outdoor flexing and static weather cracking. Protects against thermal oxidation in polyethylene, inhibits gum formation and degradation at elevated temperature in petroleum oils. Available in pastille and powder form.
0.25 phr (nat rubber), 0.4 phr (SBR)
Physical Appearance: Gray powder
Specific Gravity: 1.21
Industrial field additive, adhesive & sealant, plastic, polymer, resin, monomer
Uniroyal Chemical Co., Inc/Specialty Chemicals
Phone 203-573-3314; 800-322-3243
Fax 203-573-3541
Homepage -
E-mail
Address 199 Benson Road, Middlebury.CT 06749
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