Izindaba Zemboni

Qhathanisa i-Ethylenediamine (EDA) ne-Diethylenetriamine (DETA) ngesakhiwo, ukuphatha kanye nezicelo. Funda ukuthi yini okufanele uyihlole ngaphambi kokukhetha i-amine yenqubo yakho.

Qhathanisa i-PEG 400 ne-PEG 600 ngesisindo samangqamuzana, inani le-hydroxyl, izinga lokushisa lokugcina nokusingatha. Funda ukuthi i-Dotachem isiza kanjani abathengi bezimboni ukuthi bakhethe ibanga elifanele lePolyethylene Glycol.

I-Dotachem ichaza ukuthi kungani i-Monoethanolamine ingase ibe phuzi ngesikhathi sokugcinwa, ukuthi umoya, ukushisa nokungcoliswa kuthinta kanjani ikhwalithi ye-MEA, nokuthi ukuphatha kahle kunganciphisa kanjani ukuguquguquka.

I-Dotachem ichaza ukuthi i-Nonylphenol iguqulwa kanjani ibe ama-surfactants e-NPE, kungani ukungezwa kwe-EO kudala amamaki ahlukene, nokuthi yiziphi izinkomba zekhwalithi ze-NP okufanele abathengi bazihlole.

Njengoba imithetho yomhlaba wonke ye-Nonylphenol Ethoxylate (NPE) iqhubeka iqina, abakhiqizi nabakhi babhekana nengcindezi ekhulayo yokuthola okuvela kubahlinzeki abangagcini nje ngokuletha ikhwalithi yomkhiqizo engaguquki kodwa futhi ababonisa ukuthobela imithetho egcwele. I-Dotachem, enolwazi olungaphezu kweminyaka eyishumi ekukhiqizeni nasekuhlinzekeni nge-NPE, izibeka njengozakwethu othembekile kumakhasimende azulazula kulo mkhakha wokulawula oyinkimbinkimbi.

I-Polykem ichaza ukuthi iphuzu lokuthambisa, umbala kanye nokuhambisana kuthinta kanjani ukukhethwa kwe-C5 Hydrocarbon Resin yokunamathela, izimpawu zomgwaqo, izintambo nokunye ukusetshenziswa kwezimboni.