Hexamethylenediamine ( HMD ) (CAS : 124-09-04) Hexamethylenediamine (HMD) also named Hexane-1,6-diamine; 1,6-Hexanediamine or 1,6-Diaminohexane is a chemical compound with two amines functions. Production Hexamethylenediamine (HMD) is obtained from hydrogenation of the adiponitrile. Use HMD and adipic acid are the starting materials for nylon 6,6 used widely in textiles and plastics. HMD reduce yellowing in PU resin. […]

BisPhenol A (BPA) Cas: 80-05-7 BisPhenol A (BPA) is a colorless solid with a molecular formula C15H16O2 that is soluble in organic solvents, but not in water. BisPhenol A Chemical Structure Composition.     Production BisPhenol A is produced with phenol and acetone in reaction catalysed by chloridric acid. There are 2 grades of bisphenol […]