GSO IEC 61249-4-1:2014 印制板材料和其他互连结构 第4-1部分:无涂层预浸材料部门规范组(用于制造多层板) 具有规定可燃性的 E 型编织氧化物玻璃增强预浸材料
Materials for printed boards and other interconnecting structures - Part 4-1: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Epoxide woven E-glass prepreg of defined flammability
This part of IEC 61249 gives requirements for properties of prepreg that is mainly intended to be used as bonding sheets in connection with laminates according to IEC 61249-2-7 wh...