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| Pluronic L10 |
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| PO/EO block copolymer |
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PLURONIC nonionic surfactants are block copolymers of propylene oxide and ethylene oxide. The propylene oxide block is sandwiched between two ethylene oxide blocks.
PLURONIC surfactants: - are better emulsifiers, are better dispersants, - cover a broader range of molecular weights, - are terminated by primary hydroxyl groups (higher reactivity and acidity).
Low foam surfactant, emulsifier, demulsifier, solubilizer, detergent, dispersant, stabilizer, wetting agent, intermediate - cosmetic, textile, paper, paint, metal cleaning. |
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Average Molecular weight: 3200
Melt/Pour point ('C): -5
Viscosity (Brookfield) cps: 660
Draves Wetting Seconds (25'C, 1.0% Conc.): 6
HLB: 14
Surface Tension (dynes/cm @ 25'C 0.1% Conc.): 40.6
Interfacial Tension (dynes/cm @ 25'C vs Nujol 0.1% Conc.): 13.3
Foam Height (Ross Miles, 0.1%, mm, @50'C): 30
Cloud Point (Aqueous Solution, 'C, 1% Conc.): 32 |
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