标准摘要
[中文适用范围]： IEC 61249 的这一部分规定了厚度为 0@03 mm 至 1@60 mm 的铜包覆非卤化环氧化物改性氰酸酯玻璃纤维层压板的规定可燃性（垂直燃烧测试）的性能要求。可燃性等级是通过使用非卤化无机和/或有机化合物作为阻燃剂来实现的。这些阻燃剂作为聚合结构的一部分或附加在其中。玻璃化转变温度定义为最小值160℃。某些属性要求可能有多个性能等级。所需的类别应在采购订单上指定，否则可能会提供默认的材料类别。 [外文原描述]： IEC 61249-2-30:2012 gives requirements for properties of non-halogenated epoxide modified cyanate ester woven glass laminate of defined flammability (vertical burning test), copper-clad in thicknesses of 0,03 mm up to 1,60 mm. The flammability rating is achieved through the use of non-halogenated inorganic and/or organic compounds acting as fire retardants. These fire retardants are contained as part of polymeric structure or in addition to it. The glass transition temperature is defined to be 160 °C minimum.
英文名称Materials for printed boards and other interconnecting structures - Part 2-30: Reinforced base materials clad and unclad - Non-halogenated epoxide modified cyanate ester woven glass laminate of defined flammability (vertical burning test), copper-clad