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ڪيميائي انڊسٽري نيوز

گهر>نيوز>ڪيميائي انڊسٽري نيوز

گلي مڪس مارٽرز لاءِ پلاسٽڪائيزر تيار ڪرڻ جو طريقو.

وقت: 2021-09-22 Hits: 13

Introduction to the Rongalit

RONGALITE سي

Chemical Name:Sodium Formaldehyde Sulfoxylate

Chemical Formula: NaHSO2.CH2O.2H2O

CAS: 149-44-0

آلو وزن: 154.12

Specific Gravity : 1.8

بڻ جي جاء: چين (ٿينديون)

Specifications:

نه.جي غيرموجودگي سبباشهد
1Content ofNaHSO2.CH2O.2H2O98.0 Min منٽ
2سولائيءَ جي حالتWater solution clear orslightly muddy
3سلفائيڊڪارو رنگ جي موجودگي جي اجازت ناهي
4اوورA slightly leek odor

This article introduces a method of preparing a plasticizer for wet-mix mortar, which is related to the technical field of wet-mix mortar admixtures. Then add material A (hydroxyethyl acrylate, mercaptopropionic acid and soft water mix) and material B (Obtained by mixingsodium formaldehyde sulfoxylate/Sodium bisulfoxylate formaldehyde /rongalite with soft water), 16h maturation reaction at 2528℃, and then add soft water to dilute the product until the theoretical solid content of 40%, that is, to obtain the plasticizer.

The plasticizer obtained by this preparation method has longer setting time, better consistency loss rate and better water retention rate when applied to wet mix mortar, which is more convenient for construction.

اسان سان رابطو ڪريو

اسان سان شامل ٿيو ۽ اسان جي جديد شين ۽ ترقي بابت toاڻ هئڻ وارا پهريان ٿيو.