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1.绪言 纤维增强塑料(玻璃钢)材料特性的提高,是以改进基材结构的组合方式、改善基材或改善界面等等的形式而进行的。还有,即使在大量应用的玻璃钢中,用玻璃纤维-聚酯所构成的增强塑料,一般来说,是广泛应用的结构材料,而且,玻璃钢材料特性的提高,正是由于碳纤维或Kevlar纤维的应用而积极进行着。但因目前比玻璃纤维的价格高,还未达到飞速扩大的程度。还有,在基体方面,虽然也应用像环氧等具有优异材料特性的材料(界面特性特别出色),但却难像聚酯那样广泛应用。2-羟基-3-β萘氧基甲基丙烯酸甘油酯(HNPM)是做
1. INTRODUCTION The improvement of the properties of fiber-reinforced plastic (FRP) materials is achieved by improving the combination of substrate structures, by improving the substrate or by improving the interface and so on. In addition, reinforced plastics made of fiberglass-polyester are generally widely used structural materials even in a large number of applications of FRP. Moreover, the improvement of the properties of FRP materials is due to the fact that carbon fiber or Kevlar fiber Applied and active. However, due to the current high price of glass fiber, it has not reached the level of rapid expansion. Also, in terms of matrix, although materials with excellent material properties such as epoxy (especially excellent interfacial properties) are also used, it is hardly as versatile as polyesters. 2-Hydroxy-3-beta naphthalenyl methacrylate (HNPM) is made