HEC ee Dahaarka ku salaysan Biyaha Gudaha

1. Rinjiga emulsion biyaha Sida kolloid ilaalin ah, HEC waxaa loo isticmaali karaa polymerization emulsion of vinyl acetate si loo hagaajiyo xasilloonida nidaamka polymerization ee kala duwan pH ballaaran.Waxyaabaha lagu daro sida midabada iyo buuxinta waxaa loo isticmaalaa soo saarista alaabooyinka dhammaatay si ay si siman u kala firdhiyaan, u xasiliyaan oo ay u bixiyaan saameyn dhumuc leh.Waxa kale oo loo isticmaali karaa sida kala firdhiso benzene, acrylate, acrylonitrile iyo polymers kale oo sabaynaya.

2. Qodidda saliidda HEC waxaa loo isticmaalaa sidii dhumuc ka mid ah dhammaan noocyada dhoobada looga baahan yahay qodista, dejinta ceelasha, sibidhka iyo hawlgallada jajabinta si loo hubiyo dareeraha wanaagsan iyo xasilloonida dhoobada.Awoodda qaadida dhoobada ayaa la wanaajiyaa marka la qodayo, waxaana laga hortagayaa in xaddi badan oo biyo ah ay ka soo galaan kaydka dhoobada, sidaas darteed waxay dejinaysaa awoodda wax soo saarka kaydka.

3. Qalabka dhismaha ee dhismaha iyo qalabka dhismaha Sababtoo ah awoodda xajinta biyaha ee xooggan, HEC waa dhumuc wax ku ool ah iyo xiraha dareeraha sibidhka iyo hoobiye.Ku darista HEC ee hoobiye waxay hagaajin kartaa dareeraha iyo waxqabadka dhismaha, waxay dheereysaa waqtiga uumiga biyaha.

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