Polymerizable Surfactants – SPECIFICATIONS
New APE Free Polymerizable Anionic Surfactants for Emulsion Polymerization
HITENOL AR Series
HITENOL AR series are newly developed APE (alkyl phenol ethoxylate) free polymerizable anionic surfactants for emulsion polymerization bearing a polymerizable propenyl group. Excellent emulsion and polymerization stability can be obtained.
Chemical Structure
Polyoxyethylene styrenated phenyl ether ammonium sulfate 
| Grade | HITENOL AR-10 | HITENOL AR-20 |
|---|---|---|
| Appearance | Yellowish brown viscous liquid | Yellowish brown viscous liquid |
| Active matter | 97.0% minimum | 97.0% minimum |
| Volatile matter | 3.0% maximum | 3.0% maximum |
| pH (1% aqueous) | approx. 7.0 | approx. 7.0 |
| Grade | HITENOL AR-1025 | HITENOL AR-2020 |
| Appearance | Yellow liquid | Yellow liquid |
| Active matter | approx. 25% | approx. 20% |
| Volatile matter | approx. 75% | approx. 80% |
| pH (1% aqueous) | approx. 7.0 | approx. 7.0 |
HITENOL KH Series
HITENOL KH Series is an anionic polymerizable surfactant, the structure of which is based on sodium polyoxyethylene alkylether sulfuric ester, into the hydrophobic groups of which radical- polymerizable allyls are introduced.
Characteristics
- Non-NP-type, eco-friendly polymerizable surfactant.
- Makes highly water-resistant polymer films.
- The polymer stability is equivalent to traditional surfactants.
- Makes emulsion with less foaming and quicker defoaming.
Chemical Structure:
More on Hitenol KH Series…
Hitenol BC Series
Chemical Structure: Polyoxyethylene alkylphenyl ether ammonium sulfate.
| Grade | HITENOL BC-10 |
HITENOL BC-1025 |
HITENOL BC-20 |
HITENOL BC-2020 |
HITENOL BC-30 |
|---|---|---|---|---|---|
| Appearance | Yellowish Brown viscous liquid |
Yellowish Brown viscous liquid |
Yellowish Brown viscous liquid |
Yellowish Brown viscous liquid |
Yellowish Brown viscous liquid |
| Effective Matter (%) |
97.0 Minimum | 24.0 – 26.0 | 97.0 Minimum | 19.0 – 21.0 | 97.0 Minimum |
| Volatile Matter (%) |
3.0 Maximum | 74.0 – 76.0 | 3.0 Maximum | 79.0 – 81.0 | 3.0 Maximum |
| pH | 6.5 – 8.5 (1% aq. soln.) |
6.5 – 8.5 (1% aq. soln.) |
6.5 – 8.5 (1% aq. soln.) |
6.5 – 8.5 (1% aq. soln.) |
6.5 – 8.5 (1% aq. soln.) |
Noigen RN Series
Chemical Structure: Polyoxyethylene alkylphenyl ether
| Grade | NOIGEN RN-10 |
NOIGEN RN-20 |
NOIGEN RN-30 |
NOIGEN RN-40 |
NOIGEN RN-5065 |
|---|---|---|---|---|---|
| Appearance | Yellow viscous liquid |
Yellow viscous liquid |
Yellow viscous liquid |
Yellow viscous liquid |
Yellow viscous liquid |
| Effective Matter (%) |
99.0 Minimum | 99.0 Minimum | 99.0 Minimum | 99.0 Minimum | 64.0 – 66.0 |
| Volatile Matter (%) |
0.8 Maximum | 0.8 Maximum | 0.8 Maximum | 0.8 Maximum | 34.0 – 36.0 |
| pH | 4.0 – 7.0 (1% aq. soln.) |
4.0 – 7.0 (1% aq. soln.) |
4.0 – 7.0 (1% aq. soln.) |
4.0 – 7.0 (1% aq. soln.) |
4.0 – 7.0 (1% aq. soln.) |
| HLB | 12.6 | 15.4 | 16.7 | 17.6 | 17.9 |
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All Hitenol and Noigen series products exhibit the following properties:
- Resulting films exhibit high water resistance
- Polymerization stability is as good as conventional surfactants
- Foaming of emulsion is low
- Surface tension of emulsion is high
Noigen and Hitenol are trademarks ofDai-Ichi Kogyo Seiyaku Co., Ltd. of Japan