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[EFA application]
Pretreatment
•oil removal for polyester
•oil removal for spandex
•scouring
Finishment
Amino Silicone Oil Emulsifier
•Emulsifying ability
•Emulsion stability
•Adaptability of high oil content system
[Properties]
Low pour point, good fluidity at low temperature
Narrow gel range
Low foaming, fast defoaming, easy to operate
[Technical parameter]
EFA 105 | Index | |
Appearance@25℃ | Colorless liquid | Test condition for cloud point A:1%solution B:45g 25%BDG+5g SAA D:25g 25%BDG+5g SAA
|
Active content | ca.100% | |
ionic type | Non-ionic | |
pH | 5.0-7.0 | |
Cloud point,℃ | 65/B,60/D | |
HLB | ca. 10.5 |
[Operation property]
Foaming—EFA120/130 have lower foam height and faster defoaming than IT1307/1308.
Product name | 30℃ | 60℃ | 90℃ | |||
| Zero time | After 10s | Zero time | After 10s | Zero time | After 10s | |
| EFA105 | 2.8 | 0.7 | 1.0 | 0 | No need | |
IT1305 | 2.5 | 0.6 | 1.0 | 0 | No need | |
| EFA120 | 3.5 | 1.7 | 2.6 | 0 | No need | |
| IT1307 | 4.6 | 2.0 | 2.8 | 0 | No need | |
| EFA130 | 4.6 | 2.5 | 3.8 | 1.4 | 2.5 | 0 |
IT1308 | 6.1 | 4.2 | 4.1 | 1.7 | 2.7 | 0 |
*Remark:test by ROSS-Miles.
Alkali stability—EFA series have similar or better alkali resist performance.
| Product name | NaOHmax, g/L |
| EFA105 | 10 |
| IT1305 | 10 |
| EFA120 | 40 |
| IT1307 | 40 |
| EFA130 | 50 |
| IT1308 | 40 |









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