Sarkar extender da emulsifier don tarwatsawar polyurethane mai ruwa.Yana da aliphatic diamine sulfonic acid sodium gishiri, amfani da matsayin hydrophilic sarkar extender ko hydrophilic monomer a cikin shirye-shiryen da ruwa polyurethane guduro, dace da coatings, tawada, adhesives da fata karewa jamiái da sauran masana'antu.Sodium ethylenediaminoethanesulfonate kuma za a iya amfani da a wasu filayen a matsayin Organic intermediates da biochemical reagents.Matsayinsa na X da ƙungiyoyin amino ɗin matsayi na biyu na iya amsawa tare da ƙungiyoyin isocyanate kuma galibi ana ba da shawarar yin amfani da su a cikin tsarin acetone.Polyurethane dispersions hada ta amfani da AAS salts da kyau hydrolytic kwanciyar hankali da kuma kyau karfinsu tare da sauran anionic ko nonionic aqueous dispersions.