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首页> 外文会议>Proceedings of the International Wire amp; Cable Symposium (IWCS~TM), Inc. >A Method related to Adhesion of Glass/Primary Interface for Long-term Reliability
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A Method related to Adhesion of Glass/Primary Interface for Long-term Reliability

机译：与玻璃/主界面粘合相关的长期可靠性方法

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摘要

In general, an optical fiber is drawn with protective polymer coatings with the majority of optical fibers having a dual coating layer. For dual-coated fibers, both the primary and secondary coatings are applied to the glass fiber at temperatures above the glass transition temperature (Tg) of the secondary coating. The coefficient of thermal expansion of the primary coating is higher than that of the secondary coating at temperatures between the Tg of the primary and the Tg of the secondary coating. As the coated fiber cools to temperatures below the Tg of the secondary coating, thermally induced radial stresses occur at the glass/primary interface . One of the factors affecting coating delamination is the adhesion at the glass/primary interface of optical fiber coatings. In the present paper, we investigate a method related to the adhesion at the glass/primary interface of optical fibers by modifying the standard pullout force method.
机译：通常，拉制具有保护性聚合物涂层的光纤，其中大多数光纤具有双重涂层。对于双涂层纤维，主涂层和次涂层都在高于次涂层的玻璃化转变温度（Tg）的温度下施用于玻璃纤维。在第一涂层的Tg和第二涂层的Tg之间的温度下，第一涂层的热膨胀系数高于第二涂层的热膨胀系数。当涂覆的纤维冷却至低于次级涂层的Tg的温度时，在玻璃/初级界面处产生热诱导的径向应力。影响涂层分层的因素之一是在光纤涂层的玻璃/主界面上的附着力。在本文中，我们通过修改标准拉拔力方法研究了一种与在玻璃/主界面的粘合有关的方法。

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