Mea hoʻonui kaulahao a me ka emulsifier no ka hoʻopuehu polyurethane wai.He aliphatic diamine sulfonic acid sodium paʻakai, hoʻohana ʻia e like me ka hydrophilic chain extender a i ʻole hydrophilic monomer i ka hoʻomākaukau ʻana i ka resin polyurethane waterborne, kūpono no nā uhi, inks, adhesives a me nā mea hoʻopau ʻili a me nā ʻoihana ʻē aʻe.Hiki ke hoʻohana ʻia ka Sodium ethylenediaminoethanesulfonate ma nā kula ʻē aʻe e like me nā mea waena a me nā reagents biochemical.Hiki i kāna mau pūʻulu amino X-kūlana a me ka lua o ke kūlana me nā hui isocyanate a ʻōlelo pinepine ʻia no ka hoʻohana ʻana i ke kaʻina acetone.ʻO nā dispersions polyurethane i hoʻohui ʻia me ka hoʻohana ʻana i nā paʻakai AAS he kūpaʻa hydrolytic maikaʻi a me ka hoʻohālikelike maikaʻi ʻana me nā dispersion wai anionic a i ʻole nonionic.