| 摘要 |
The invention relates to a composition water-soluble oxides for detergent formulations, comprising a mixture of two soluble anhydrous glasses of Na2O:SiO2 in a molar ratio ranging between approximately 1.3:1 and approximately 0.7:1, and Na2O:P2O5 in a molar ratio raging between approximately 0.7:1 and approximately 1.3:1, which provides a mixture of oxides within the following weight percentages: a) 5 % SiO2: 41 % Na2O and 54 % de P2O5; b) 5 % SiO2; 27 % Na2O and 68 % P2O5; c) 37 % SiO2; 58 % Na2O and 5 % P2O5; and d) 53 % SiO2; 42 % Na2O and 5 % P2O5. |
