A novel dielectric composition is provided that is useful in the manufacture of integrated circuit devices and integrated circuit packaging devices. The dielectric composition is prepared by imidizing and curing an oligomeric precursor compound comprised of a central polybenzoxazole, polybenzothiazole, polyamic acid or polyamic acid ester segment end-capped at each terminus with an aryl-substituted acetylene moiety such as an ortho-bis(arylethynyl)aryl group, e.g., 3,4-bis(phenylethynyl)phenyl. Integrated circuit devices, integrated circuit packaging devices, and methods of synthesis and manufacture are provided as well.
提供了一种新颖的介电材料组合物,可用于集成电路器件和集成电路封装器件的制造。该介电组合物是通过
咪唑化和固化寡聚物前体化合物制备的,该前体化合物包括一个中央的聚
苯并咪唑、聚
苯并噻唑、聚酰胺酸或聚酰胺酸酯段,在每个末端以含有芳基取代的
乙炔基团为端基,例如,3,4-双(苯基
乙炔基)苯。同时提供了集成电路器件、集成电路封装器件的制造方法和合成方法。