EN 61249-4-19:2013
印刷板和其他互连结构的材料 第 4-19 部分:预浸料的分规范集,未包层(用于制造多层板) 规定的高性能非卤化环氧编织无碱玻璃预浸料
Materials for printed boards and other interconnecting structures - Part 4-19: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - High performance non-halogenated epoxide woven E-glass prepreg of defined