Name | alkyl polyglucoside |
Synonyms | alkyl polyglucoside |
Physical and Chemical Properties | The chemical quality product is a light yellow paste, which can better reduce surface tension. Strong foaming power and rich foam, delicate and stable, with a variety of surfactants have good compatibility. Can be dispersed in water, the relative density (20 ℃) is 1.1, the freezing point is 3.3 ℃, and the flash point is greater than 93 ℃. |
Use | Use for the preparation of hard surface cleaning agent, bottle washing agent, public facilities cleaning agent, acid, alkali stability. |
4 075 kg lauryl alcohol and 781 kg anhydrous glucose are sequentially added into the reaction kettle, 11.7kg p-toluenesulfonic acid is added as catalyst under stirring, heated to 100 ℃ at 0.005 MPa, reacted for 8 h, and produced water with N2. Cooling, neutralizing and filtering with NaOH. The collected filtrate is distilled under reduced pressure, and the fraction at 180 ℃ is collected under a vacuum of 0.09 MPa to obtain the product.