A curable underfill encapsulant composition, suitable for use in semiconductor packaging, comprises one or more mono- or polyfunctional maleimide compounds, or one or more mono- or polyfunctional vinyl compounds other than maleimide compounds, or a combination of maleimide and vinyl compounds, with a free radical curing agent, and optionally, one or more fillers.
适用于半导体封装的可固化底部填充封装剂组合物包括一种或多种单官能团马来
酰亚胺化合物,或除马来
酰亚胺化合物之外的一种或多种单官能团
乙烯基化合物,或马来
酰亚胺和
乙烯基化合物的组合物,以及自由基固化剂和可选的一种或多种填料。