2-Naphthalenamine, N-phenyl-
Other names: 2-Naphthylamine, N-phenyl-; β-Naphthylphenylamine; Aceto PBN; AgeRite Powder; Antioxidant PBN; Antioxidant 116; N-(2-Naphthyl)aniline; N-Phenyl-β-naphthylamine; N-Phenyl-2-naphthylamine; Neosone D; Neozon D; Neozone; Neozone D; Nilox PBNA; Nonox D; Nonox DN; PBNA; Stabilizator AR; Vulkanox PBN; 2
The results revealed that the prepared amide polymers were good antioxidants for rubber vulcanizates exceeding the commercial antioxidant phenyl -naphthylamine (PBN).
N-Phenyl-2-naphthylamine (IARC Summary & Evaluation
N -Phenyl-2-naphthylamine was tested for carcinogenicity by oral administration in mice, rats, hamsters and dogs. No carcinogenicity was reported in most experiments [ref: 1-4]. In one experiment, the total tumour incidence and the incidence of hepatocellular tumours were increased in male mice of one strain [ref: 1].
N-Phenyl- 2- naphthylamine, formerly used as a antioxidant in the rubber industry, was selected for toxicology and carcinogenesis studies because at the time of nomination (1976) it had a large annual production and widespread human exposure. Additional reasons for selection included it structural similarity and possible metabolism to the known
US4347290A Steel wire reinforcing elements Google Patents
A steel wire element useful in the reinforcement of rubber compositions in which the steel wire is provided with an adhesive coating comprising a brass alloy containing 58% to 75% copper and cobalt in an amount sufficient in use to improve the adhesion between the coated steel wire and the rubber composition. Preferably the brass alloy contains 2% to 4% of cobalt.
N-Phenyl-1-naphthylamine Professional and leading supplier of fine chemicals. Synonyms: Antioxidant PAN, Rubber antioxidant A MF: C16H13N Use Of N-Phenyl-1-naphthylamine N-Phenyl-1-naphthylamine can be used for tire, rubber hose, rubber belt, rubber shoes, fabric and other dark color industrial rubber products Package Of 23/2/2021 · Description Brand:
A further cohort study of workers employed at a factory
N-Phenyl-2-naphthylamine (P2NA) is an antioxidant used to protect rubbers from flex-cracking. P2NA can be converted in vivo to 2NA, one of the most potent bladder carcinogens.
Rubber Accelerator MBT Chemical Name:2-Mercaptobenzothiazole Molecular Formula:C7H5NS2 Molecular Weight: 167.25 CAS NO.: 149-30-4 EINECS NO.: 205-736-8 Specification: Appearance Gray- white or light yellow powder Initial M.P. oC≥ 171.0 heating loss...
N-PHENYL-2-NAPHTHYLAMINE CAMEO Chemicals NOAA
N-PHENYL-2-NAPHTHYLAMINE may react with strong oxidizing agents (NTP, 1992). Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong
Home / Diagnostic Products / Hapten / N-Phenyl-2-naphtylamine (PBN) N-Phenyl-2-naphtylamine (PBN) Art.No : P-009. Formula : C 16 H 13 N. Conc (% w/w) : 1.0% pet Molality (% w/w) : CAS : 135-88-6 Series : R-1000 Rubber Additives Series
