标准摘要
[中文适用范围]： 测定按以下方式进行：测量膜破裂之前可以施加的最大力，该力垂直施加在与放置在容器中的两个不混溶液相之间的界面液膜接触的镫形件或环上。 量杯，以绘制界面膜。 力必须超过最大值，否则测量无效。 [外文原描述]： The determination is carried out in the following way: Measurement of the maximum force which can be exerted before the film breaks, the force being exerted vertically on a stirrup or ring, in contact with he interfacial liquid film between two immiscible liquid phases placed in a measuring cup, in order to draw up the interfacial film. The force must pass through a maximum, otherwise the measurement is not valid.
英文名称Surface active agents — Determination of interfacial tension by drawing up liquid films