Indlela yokulungiselela i-plasticizer ye-wet-mix mortars.

Ixesha: 2021-09-22 Indawo: 165

Intshayelelo kwiRongalit

RONGALITE C

Igama leMchiza:Isodium Formaldehyde Sulfoxylate

Ifomula yeMichiza: NaHSO2.CH2O.2H2O

I-CAS: 149-44-0

Isisindo somzimba: 154.12

Ubunzima obuthile : 1.8

Indawo Mvelaphi: China (wase)

iinkcukacha:

Hayi.	umcimbi	isalathisi
1	Umxholo weNaHSO2.CH2O.2H2O	98.0 %Mis
2	Ubume be-solubeleness	Isisombululo samanzi sinodaka olucacileyo okanye oluncinci
3	Isulphide	Akukho bukho bombala omnyama buvunyelwe
4	Iphunga	Ivumba le-leek encinci

Eli nqaku lizisa indlela yokulungiselela i-plasticizer yodaka olumanzi-umxube, ohambelana nentsimi yobugcisa be-wet-mix mortar admixtures. Emva koko yongeza imathiriyeli A (i-hydroxyethyl acrylate, i-mercaptopropionic acid kunye nomxube wamanzi athambileyo) kunye nemathiriyeli B (Ifunyanwe ngokuxubana nesodium formaldehyde sulfoxylate/Sodium bisulfoxylate formaldehyde /rongalite ngamanzi athambileyo), 16h ukuvuthwa kwempendulo kwi-2528℃, kwaye emva koko wongeze amanzi athambileyo ukuze ahlambulule. imveliso de kube ngumxholo oqinileyo wethiyori we-40%, oko kukuthi, ukufumana i-plasticizer.

I-plasticizer efunyenwe ngale ndlela yokulungiselela inexesha elide lokumisela, izinga elingcono lokulahlekelwa kokuhambelana kunye nesantya esingcono sokugcinwa kwamanzi xa ifakwe kumdaka womxube omanzi, olungele ukwakhiwa.

Ngaphambili: Uhambo olude lomqhaphu ukuya kwimichiza

Okulandelayo: Indlela yokulungiselela i-formaldehyde-free kunye ne-stable-stable-sodium bisulfite formaldehyde