发明名称 CHIP-PACKAGING COMPOSITIONS INCLUDING CATALYSTS AND HARDENERS, PACKAGES MADE THEREWITH, AND METHODS OF ASSEMBLING SAME
摘要 A chip-packaging composition includes a thermosetting resin and at least one of an N-hetero cyclic carbene adduct, an imidazole, and a cycloaliphatic amine hardener. The chip-packaging composition is applied to flip-chip technology during no-flow underfill mounting of the flip-chip to a mounting substrate. The mounting substrate can be further mounted on a board. A process includes formation of the chip-packaging composition. A method includes assembly of the chip-packaging composition with the flip-chip, and further can include assembly of the mounting substrate to a board. A computing system is also included that uses the chip-packaging composition.
申请公布号 US2008116497(A1) 申请公布日期 2008.05.22
申请号 US20080022250 申请日期 2008.01.30
申请人 INTEL CORPORATION 发明人 LEHMAN STEPHEN E.JR.
分类号 H01L27/108;B05D5/12;B32B27/00;C08G59/00;C08G59/50 主分类号 H01L27/108
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