Alias: Epichlorohydrin –diethanolamine, Polyquaternium, poly 2- Hydroxypropyl -1,1-N- diethanolamine chloride, deswelling agent, clay controller, drilling lubricant
date_rangeNov 24' 2018 / Russia
date_rangeNov 24' 2018 / Russia
date_rangeAug 08' 2018 / Iran
date_rangeAug 07' 2018 / Iran