印刷电路板、印刷电路板条以及其制造方法;PRINTED CIRCUIT BOARD, PRINTED CIRCUIT BOARD STRIP AND MANUFACTURING METHOD THEREOF

摘要

一种印刷电路板、印刷电路板条以及其制造方法。根据一个实施例，一种印刷电路板可包含：核心部件；以及导体图案，安置于所述核心部件的至少一个表面上，所述核心部件包含玻璃核心，所述玻璃核心具有被抛光或比所述核心的部分薄的侧面部分。根据另一实施例，一种制造所述印刷电路板的方法可包含：切割玻璃板以形成玻璃核心；以及自所切割的玻璃核心的至少一个侧表面移除裂纹。; and a conductor pattern disposed on at least one surface of the core part, the core part includes a glass core having a side portion that is polished or thinner than a central portion of the core. According to another embodiment, a method of manufacturing the printed circuit board may include cutting a glass plate to form a glass core; and removing cracks from at least one side surface of the cut glass core.