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本文简要介绍了柔性印刷电路(FPC)基材及其所用胶粘剂的种类和性能,对目前国外FPC工业中乳液型丙烯酸酯胶的应用和发展作了重点概括。 在FPC基材的生产中,乳液型内烯酸酯胶较其他类型的胶有优良电性能、物理性能和加工使用性能,因此被国外著名的生产厂家采用,由此生产的FPC基材已被广泛地应用于军工和一般电子设备中。因此这种胶也将是我国FPC基材工业要采用的主要胶种之一。
This article briefly introduces the types and properties of flexible printed circuit (FPC) substrates and the adhesives they are used in, and summarizes the application and development of emulsion acrylic adhesives in foreign FPC industries. In the production of FPC substrate, the emulsion-type inner acrylate gum plastic than other types of excellent electrical properties, physical properties and processing performance, it is well-known foreign manufacturers to adopt, the resulting FPC substrate has been Widely used in military and general electronic equipment. Therefore, this kind of glue will also be one of the main kinds of rubber to be used in China’s FPC substrate industry.