1,6-Diaminohexane-suberic acid polymer 1,6-Hexanediamine-octanedioic acid copolymer 1,6-Hexanediamine, polyamide with suberic acid 1,6-Hexanediamine, polymer with octanedioic acid Hexamethylenediamine-1,8-octanedioic acid copolymer Hexamethylenediamine-octanedioic acid copolymer Hexamethylenediamine-suberic acid copolymer Hexamethylenediamine-suberic acid polymer Nylon 68, monomer-based Octanedioic acid, polymer with 1,6-hexanediamine Suberic acid, polyamide with 1,6-hexanediamine