Quaternary alkylammonium compounds as antistatic agents for polymers

摘要

Novel quaternary alkyl ammonium compounds are claimed. Quaternary alkyl ammonium compounds (I) of formula (1) are new; R = optionally branched 8-22 C alkyl; R1 = 1-4C alkyl or benzyl; R2-R5 = H or 1-4C alkyl; R6, R7 = 1-4C acyl or alkyl; X- = halide or 1-4C alkylsulfate; m, n = 1-50 An Independent claim is included for a process for the production of quaternary alkyl ammonium compounds (I) by the attachment of two polyalkylene chains of formulae (2) and (3) to an amine of formula (4) with groups R6 and R7 attached to the OH group of the polyalkylene chains. (CHR2-CHR3O)m (2); (CHR4-CHR5-O)n (3); R-NH2 (4);