William J. Amelio - Austin TX Voya Markovich - Endwell NY William J. McCarthy - Binghamton NY Allen F. Moring - Endicott NY Peter A. Moschak - Chenango Forks NY Douglas H. Strope - Apalachin NY
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
B05D 302 B05D 312
US Classification:
427289
Abstract:
Reinforced synthetic polymer composite is treated by heating at a temperature and for a time sufficient to obtain a moisture content below that for the relative humidity level at which the composite is to be drilled and/or photoresist exposed; and then subjecting it to conditions to increase the moisture content to that for the relative humidity level of the drilling.