An electrochemically disbondable composition is provided having a matrix functionality and an electrolyte functionality wherein the electrolyte functionality is provided by a block copolymer or a graft copolymer. The matrix functionality provides an adhesive bond to a substrate, and the electrolyte functionality...http://www.google.com.au/patents/US6620308?utm_source=gb-gplus-sharePatent US6620308 - Electrically disbonding materials