Pq extender ati emulsifier fun aqueous polyurethane dispersions.O jẹ iyọ aliphatic diamine sulfonic acid sodium iyọ, ti a lo bi olutọpa pq hydrophilic tabi monomer hydrophilic ni igbaradi ti resini polyurethane ti omi, ti o dara fun awọn aṣọ, awọn inki, awọn adhesives ati awọn aṣoju ipari alawọ ati awọn ile-iṣẹ miiran.Iṣuu soda ethylenediaminoethanesulfonate tun le ṣee lo ni awọn aaye miiran bi awọn agbedemeji Organic ati awọn reagents biokemika.Ipo X rẹ ati awọn ẹgbẹ amino ipo keji le fesi pẹlu awọn ẹgbẹ isocyanate ati pe a ṣe iṣeduro nigbagbogbo fun lilo ninu ilana acetone.Awọn pipinka polyurethane ti a ṣepọ nipa lilo awọn iyọ AAS ni iduroṣinṣin hydrolytic to dara ati ibaramu ti o dara pẹlu awọn pipinka anionic miiran tabi nonionic olomi.
![Iṣuu soda 2- [(2-aminoethyl) amino] ethanesulphonate Cas: 34730-59-1 99% Aworan ti a ṣe afihan lulú funfun](http://cdn.globalso.com/xdbiochems/34730-59-1.jpg)
