- Functions:Antioxidant, Primary Antioxidant
- Chemical Family:Diamines, Amines
- Features:Low Toxicity, High Efficiency
- Synonyms:4-(Isopropylamino)diphenylamine, 4-Anilino-N-Isopropylaniline, IPPD, N-(1-methylethyl)-N'-phenyl-1,4-benzenediamine, N-Isopropyl-N'-Phenyl-1,4-Phenylenediamine
It is an antioxidant used for rubber products with high efficiency, low poison and low solvent-extraction amount. Also used as stablizer in synthetic rubber. It’s main used in tire, rubber shoes, belt, hoses automotive mounts so on. IPPD is regulated for use in articles in contact with food as specified under FDA 21 CFR 177.2600 and under BGVV XXI, Categories 3-4.