PRE-APPLIED UNDERFILL FILM CONTAINING NANO-PARTICULATE FILLER FOR 3DIC APPLICATIONS, COMPOSITIONS USEFUL FOR THE PREPARATION THEREOF, AND USES THEREOF

Provided herein are compositions having a good balance between the curing speed, transparency, tackiness and/or melt viscosity thereof. In one aspect, there are provided compositions containing nano-particulate filler and the use thereof in the preparation of a variety of electronic components, e.g....

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	Huang Qiaohong
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS POLISHES SEMICONDUCTOR DEVICES USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	Provided herein are compositions having a good balance between the curing speed, transparency, tackiness and/or melt viscosity thereof. In one aspect, there are provided compositions containing nano-particulate filler and the use thereof in the preparation of a variety of electronic components, e.g., three-dimensional integrated circuits. In certain aspects, there are provided three-dimensional integrated circuits prepared employing invention compositions (i.e., compositions containing nano-particulate filler), as well as methods for preparing such compositions, and the resulting three-dimensional integrated circuits. In certain aspects, there are also provided methods for improving the curing speed, transparency, tackiness and/or melt viscosity of pre-applied underfill compositions. In certain aspects, there are also provided pre-applied underfill compositions with improved processability.