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Diethanolisopropanolamine Rau Cement Sib Tsoo Pab
Diethanolisopropanolamine (DEIPA) feem ntau yog siv rau hauv kev sib tsoo cov cement, siv los hloov Triethanolamine thiab Trisopropanolamine, muaj kev sib tsoo zoo heev.Nrog Diethanolisopropanolamine ua cov khoom tseem ceeb ntawm kev sib tsoo pab txhim kho lawv lub zog ntawm cov cement rau 3 hnub tib lub sijhawm. , tuaj yeem txhim kho lub zog ntawm 28 hnub.
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Triisopropanolamine Rau Concrete Admixtureconstruction Chemical
Triisopropanolamine (TIPA) yog alkanol amine tshuaj, yog ib hom cawv amine compound nrog hydroxylamine thiab cawv. Rau nws cov molecules muaj ob qho tib si amino, thiab muaj hydroxyl, yog li nws muaj kev ua tau zoo ntawm amine thiab cawv, muaj ntau yam kev siv hauv kev lag luam, yog ib qho tseem ceeb ntawm cov tshuaj raw khoom.