Olfine_EC

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Nissin Chemical Industry Co.,Ltd.弹簧力表面张力静态表面张力液体样品Plate吊片Liquid SampleOLFINE的常见用途Gas气体Glass-Liquid Interface气泡压力法Introduce gas into a capillary inserted into the liquid and generatebubbles, then measure the maximum pressure (bubble pressure)at the time of bubble generation to calculate the surface tension.The surface tension is influenced by the surfactant adsorbed onthe bubble formed at the tip of the capillary.将气体注入插在液体中的毛细血管，测量其产生气泡时最大压力（气泡压力），从而算出液体表面张力。液体表面张力受毛细管尖端气泡吸附的表面活性剂的影响。玻璃-液体界面Gas气体动态表面张力Gas气体Gas气体Glass-Gas Interface玻璃-气体界面Bubble Pressure MethodStatic Surface Tension威廉米吊片法When a plate touches the liquid surface, the liquid wets the plate, and surface tension acts along the plate's periphery, attempting to draw the plate into it. Measure this drawing force as the surface tension.当吊片接触到液体表面时，液体上升润湿吊片，表面张力会沿着吊片周边作用，将其下拉。测量该拉力，即可得出液体的表面张力。● Always stir well before use and ensure uniformity.使用前须充分搅拌，请确认均匀后再使用。● If the product solidifies when stored at low temperatures, dissolve it by immersing it ina water bath at around 30-40°C and stir well to achieve uniformity.尤其是在低温保管的情况下，产品可能会凝固。此时，请将其放入约30～40℃的热水中融化，并充分搅拌均匀。● The effective dosage generally ranges from 0.01% to 1% in terms of active ingredient content,but in systems with solvents or fine particles, increase the dosage accordingly.产生效果的添加量以活性成分计算，一般为0.01%～1%左右，但在有溶剂和微粒子等存在的系统中，需增加添加量。● During addition, use a stirrer or similar equipment, gradually add the product while stirring well.添加时，用搅拌器等，少量增加搅拌均匀。Static Surface TensionWilhelmy Plate MethodSpring ForceSurface Tensionθ14Measurement Methods测量方法General Usage of OLFINE