Adhesion promoter and self-priming arylcyclobutene resin compositions
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United States of America Patent
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Sep 16, 1997
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N/A
app pub date -
Jun 2, 1995
filing date -
Oct 24, 1994
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Abstract
A coating composition comprising: a hydrolyzed or partially hydrolyzed alkoxysilane, a solvent, and an arylcyclobutene; is useful in a variety of applications, including coatings for multichip modules, flat panel displays and integrated circuits. The preferred alkoxysilanes correspond to the formula: ##STR1## wherein R is C.sub.1 -C.sub.6 alkylidene, C.sub.1 -C.sub.6 alkylene, arylene, or a direct bond; Y is C.sub.1 -C.sub.6 alkyl, C.sub.2 -C.sub.6 alkenyl, aryl, 3-methacryloxy, 3-acryloxy, 3-aminoethylamino, or 3-amino; R' is independently in each occurrence C.sub.1 -C.sub.6 alkyl; and Z is C.sub.1 -C.sub.6 alkyl, C.sub.2 -C.sub.6 alkenyl or OR'.
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