Name | Emulsifier (S-185) |
Synonyms | Emulsifier (S-185) |
Molecular Formula | RO(CH2CH2O)nH |
Physical and Chemical Properties | Chemical properties light yellow to yellow paste, non-toxic. |
Use | Use 1, mainly used as emulsion emulsifier, and can be used as chemical fiber softener, silk after treatment agent, cigarette filter material softener. 2, can be used as emulsion emulsifier, chemical fiber softener, with excellent high temperature resistance, especially suitable for high-speed sewing smoothing agent, silk post-treatment agent, cigarette filter material softener. |
performance and application
The emulsifier is S-185 dispersed in water and has excellent emulsifying properties.
emulsifier S-185 is used as lipophilic emulsifier to prepare W/O emulsion.
Chemical fiber softener, silk post-treatment agent.
cigarette filter material softener.
type
Nonionic
chemical composition
Condensation of fatty alcohol and ethylene oxide
technical indicators
Appearance: milky white paste to solid
PH value: 5.0-7.0(1% aqueous solution>
Hydroxyl value: 110-120 mgKOH/g
moisture: ≤ 1%
production method
Under alkali catalysis, it is obtained by polycondensation of fatty alcohol and ethylene oxide under a certain pressure