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Isomeric Alcohol Alkoxylate EFA series EFA120
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
【EFA series】
✔Low pour point, good fluidity at low temperature
✔Narrow gel range
✔Low foaming, fast defoaming, easy to operate
【Pretreatment】
●oil removal for polyester
●oil removal for spandex
●scouring
【Finishment】
●Amino Silicone Oil Emulsifier ▷ability of high oil content system
▷Emulsion stability
▷Adaptability of high oil content system
✔Low pour point, good fluidity at low temperature
✔Narrow gel range
✔Low foaming, fast defoaming, easy to operate
【Pretreatment】
●oil removal for polyester
●oil removal for spandex
●scouring
【Finishment】
●Amino Silicone Oil Emulsifier
▷ability of high oil content system
▷Emulsion stability
▷Adaptability of high oil content system
【Basic properties】
Cloud poinnt and HLB value
EFA105 | EFA120 | EFA130 | |
Appearance@25℃ | Colorless liquid | Colorless liquid | Colorless liquid |
Cloud point，℃ | 65/B,60/D | 71/B,38/A | 48/A |
HLB | 10.5 | 12 | 13 |
Test condition for cloud point
A：1%solution
B：45g 25%BDG+5g SAA
D：25g 25%BDG+5g SAA
【Operation property 】
Pour point—Pour point of EFA series is lower than that of AEO/C13/C10 series
Test method：GB/T 3535-2006
Comparison principle: cloud point and HLB value are similar.
Note：AEO C12-C14 alcohol ethoxylates, C10 2-ph alcohol ethoxylates, C13 TDA ethoxylates
Gel ability-Gel range of EFA series is narrower than that of AEO/C13/C10 series alcohol ethers.
Test temperature @25℃
Comparison principle: cloud point and HLB value are similar.We pick EFA120/IP1007/IT1307/AEO7 to represent the series.
【Alkali stability】
EFA series have similar or better alkali resist performance
Oil removal for polyester
EFA vs IT series, the removal ability of mineral oil is stronger.
Test condition：90℃×30min，SAA 0.6g/L。
Oil removal for spandex
EFA vs IT series, the removal ability of PDMS is stronger.
Test condition：90℃×30min，SAA 0.3g/L, conducted by Levima customer
Oil type: PDMS
EFA vs IT series, capillary rise is basically at the similar level
Test condition: 98℃×30min，SAA 0.5g/L，rise time-5min。
15 | 15 | 15 | 15 | Amino Silicone Oil (dowcorningOFX-8040) | Recipe | ||
7.5 | / | 6 | / | IT1305/1307=1:1 | |||
/ | 7.5 | / | 6 | EFA series（105/120=1:1） | |||
0.4/77.1 | 0.4/78.6 | Acetic acid/water | |||||
emulsion appearance | Emulsion |
viscosity/mPa·s@25℃ | |
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