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Pluronic 25R2 |
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Meroxapol 252 |
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9003-11-06 |
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Pluronic R block copolymer surfactants (surface active agents). Pluronic R surfactants: - exhibit lower foaming, - are better defoamers, - exhibit reduced gelling tendencies, - are terminated by secondary hydroxyl groups (lower reactivity and acidity). Emulsifier, wetting agent, binder, stabilizer, plasticizer, lubricant, solubilizer, dispersant, viscosity control agent, defoamer - textile, paints, latexes |
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Average Molecular weight: 3100 Melt/Pour point ('C):-5 Viscosity (Brookfield) cps: 680 Draves Wetting Seconds (25'C, 1.0% Conc.): 6 HLB: 4 Surface Tension (dynes/cm @ 25'C 0.1% Conc.): 37.5 Interfacial Tension (dynes/cm @ 25'C vs Nujol 0.1% Conc.): 9.3 Foam Height (Ross Miles, 0.1%, mm, @50'C): 1 Cloud Point (Aqueous Solution, 'C, 1% Conc.): 29 |
Industrial field |
additive, fat & oils, wax, paper & pulp additive |
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