Corrosion-Preventive Adhesive Compositions
AssigneeNational Starch and Chemical Investment Holding Corporation
InventorsJayesh P. Shah, Bo Xia, Chih-Min Cheng
Life of this patent
Estimating the term…
Abstract
The present invention concerns adhesive compositions that provide corrosion-preventative properties and improved adhesive bonding on corrodible surfaces, such as may be found in electronic components. These compositions provide the substrates with greatly increased resistance to corrosion, especially during long term exposure to high temperatures and/or high humidity. When used on conductive substrates, the compositions also maintain good initial and ongoing electrical conductivity.
Claims17
A corrosion-preventive adhesive composition comprising (a) a radical curing resin, (b) a filler, and (c) an azo compound.
Dependencies are inferred from the claim text.