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I-Diethanolisopropanolamine Yosizo Lokugaya Usimende
I-Diethanolisopropanolamine (DEIPA) isetshenziswa kakhulu ekusizeni ukugaya usimende, esetshenziselwa ukuthatha indawo ye-Triethanolamine ne-Trisopropanolamine, inomphumela omuhle kakhulu wokugaya. Njengoba i-Diethanolisopropanolamine njengezinto eziyinhloko ezenziwe ngokugaya isiza ekuthuthukiseni amandla ayo esimende izinsuku ezi-3 ngesikhathi esisodwa, ingathuthukisa amandla ezinsuku ezingama-28.
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I-Triisopropanolamine Yokwakhiwa Kwe-Concrete Admixture Chemical
I-Triisopropanolamine (TIPA) iyi-alkanol amine substance, uhlobo lwe-alcohol amine compound ene-hydroxylamine kanye notshwala. Ngoba ama-molecule ayo aqukethe kokubili i-amino, kanye ne-hydroxyl, ngakho-ke inokusebenza okuphelele kwe-amine kanye notshwala, inezinhlobo eziningi zezicelo zezimboni, futhi iyinto ebalulekile eyisisekelo yamakhemikhali eluhlaza.
