Patent ID: 7479449

Claim:
A method comprising: introducing a composition comprising a siloxane-based aromatic diamine in a flowable state between a first substrate comprising a first set of contact points and a second substrate comprising a second set of contact points coupled to the first substrate through interconnections between a portion of the first set of contact points and a portion of the second set of contact points; and curing the composition, wherein the siloxane-based aromatic diamine has a formula: wherein groups R 1 and R 2 are independently selected from a group consisting of hydrogen, an alkyl, a substituted alkyl, an aryl, a substituted aryl moiety, and an —OR 7 moiety, wherein R 7 is selected from a group consisting of an aliphatic and an aromatic moiety, wherein groups R 3 , R 4 , R 5 , and R 6 are independently selected from a group consisting of hydrogen, an alkyl, a substituted alkyl, a cycloaliphatic, an alkyl ether, an aryl, and a substituted aryl moiety, except that groups R 3 , R 4 , R 5 and R 6 cannot each be a hydrogen, and wherein groups R 8 and R 9 are independently selected from a group consisting of hydrogen, an aliphatic, and an aromatic moiety.