Fa'asologa o le Polyethylene glycol monomethyl ether (MPEG)
Fa'amatalaga o le oloa
Fa'ailoga o Oloa
| Fa'asologa o le Polyethylene glycol monomethyl ether (MPEG) |
| Igoa Igilisi | Polyethylene glycol methyl ether |
| Fa'asologa molekiula | CH3O(CH2CH2LE)nH, n = 22 ~ 33 |
| | MPEG1000 | MPEG1200 | MPEG1500 |
| Foliga vaaia | Pa'epa'e i le samasama malō | Pa'epa'e i le samasama malō | Pa'epa'e i le samasama malō |
| PH (1% vaifofo) | 5 ~ 7 | 5 ~ 7 | 5 ~ 7 |
| Mamafa molekiula | 950～ 1050 | 1150～ 1250 | 1400～ 1600 |
| Susū ≤% (KF) | 0.5 | 0.5 | 0.5 |
| Afifi ma felauaiga | 220KGS/Palu Kemikolo Masani |
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| E mafai ona fa'aaogaina lenei ituaiga vaila'au e gaosia ai le MPEG acrylic ester, ma o le mea autu lea e gaosia ai le vaila'au e fa'aitiitia ai le vai o le sima polycarboxylate e maualuga lona aoga. Faatasi ai ma le sologa lelei o le vai, faigofie ona susu, fa'asusu, uiga fa'aletino, uiga e leai se fa'aoso ma uiga feololo, e fa'aaogaina lautele i mea teuteu ma pisinisi vaila'au. |
Muamua: Polyethylene glycol dimethyl ether (NHD-250)/ Polyethylene glycol dimetyl ether (NHD-500) Sosoo ai: APEG ma le HPEG (VPEG) ma le TPEG
