Abstract

The viscosity and surface properties are studied in water–polymeric fire-extinguishing solutions. The effect of components is evaluated on the viscosity, surface tension, wettability, foam forming capacity, and foam expansion ratio. The process of fire-extinguishing composition runoff along hydrophobic and hydrophilic surfaces is explored. The effect of the viscous and surface properties on the properties is demonstrated for various fire extinguishing composition.

中文翻译：

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研究水-聚合物灭火溶液中的粘性和表面性质

摘要

在水聚合灭火溶液中研究了粘度和表面性质。在粘度，表面张力，润湿性，泡沫形成能力和泡沫膨胀率上评估组分的作用。探索了沿疏水和亲水表面的灭火组合物径流过程。对于各种灭火组合物，证明了粘性和表面性质对性质的影响。