Kevlar~■——光纤光缆的非电非磁性增强纤维

Kevlar~■——Insulation & Non-magnetic Strength Fiber for Optical Fiber

介绍了美国杜邦公司（Ｅ．Ｉ．ＤｕＰｏｎｔ）的高强度，高模量Ｋｅｖｌａｒ纤维 ，Ｋｅｖｌａｒ纤维因具有优异的物理机械特性，耐疲劳性和耐磨性等，而广泛应用于各个领域。

In this paper,a new insulation & non-magnetic strength fiber Kevlar~■yarn is introduced.Kevlar~■yarn is widely used in military,airspace and in- dustrial etc.due to its high performance.