ER 20
New Reactive Surfactant
Besides the use as emulsifier, ADEKARESOAP can be used as a monomer for resin modification
enabling radical polymerization.
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0New Reactive Surfactant
Advantage
Advantages of ADEKAREASOAP as emulsifier in emulsion polymerization ― Excellent ability to emulsify monomers, enabling emulsion polymerization of various types of monomers such as acrylic, acrylic/styrene, EVA, and SBR monomers. ― Big improvement of physical properties of the resin film such as water resistance, adhesion, weather proofing, heat resistance and so on. ― Very good ability to copolymerize and produce a stable polymer emulsion with various monomers.
Physical properties
| NONION | ANION | |||||||
| ER-10 | ER-20 | ER-30 | ER-40 | SR-10 | SR-20 | SR-1025 | SR-3025 | |
| EO mol | 10 | 20 | 30 | 40 | 10 | 20 | 10 | 30 |
| Solid content (％) | 100 | 75 | 65 | 60 | 100 | 100 | 25 | 25 |
| Counter ion | --- | --- | --- | --- | NH4 + | NH4 + | NH4 + | NH4 + |
| Solvent | --- | water | water | water | --- | --- | water | water |
| Color（APHA） | 100 | 100 | 100 | 100 | 5(G) | 5(G) | 2(G) | 2(G) |
| pH（2,5 % aq.） | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Viscosity (mPa･s 25o C) | 120 | 410 | 790 | 1400 | 7200 | 10000 | 20 | 20 |
Application
ADEKAREASOAP ER/SR series are new reactive surfactants having a radical polymerizable group in their structure and an alkyl group instead of the nonyl phenol group in the old version. They can be used in the same way as existing emulsifier, but with improved properties. Besides the use as emulsifier, ADEKARESOAP can be used as a monomer for resin modification enabling radical polymerization.
We cooperate with multiple well-known domestic suppliers
Our products have passed various industry certifications
