fatty acids, c18-unsatd., dimers, polymers withethylenediamine, hexamethylenediamine, piperazine and sebacic acid

C18不饱和脂肪酸二聚体与乙二胺、己二胺、哌啶和癸二酸的聚合物
Order 70983-78-7 fatty,acids,unsatd,dimers,polymers,withethylenediamine,hexamethylenediamine,piperazine,sebacic