Patent ID: 8481659

Claim:
An anaerobic curable composition comprising (a) a (meth)acrylate component; (b) an anaerobic cure system; and (c) a reaction product prepared from reactants comprising: (a) at least one compound selected from the group of compounds represented by structure I: wherein z is 1-3; and (b) either: (i) at least one compound selected from the group of compounds represented by structure II: wherein Z″ is selected from the group consisting of —O—, —S—, and —NH—; q is 1 to 4; R 6 is independently selected from the group consisting of hydroxyalkyl, aminoalkyl, and thioalkyl; and n is at least 1, wherein the reaction product comprises at least two pendant functional groups independently selected from the group consisting of —OH, —NH 2 and —SH; or (ii) an alkylating agent, alkenylating agent or alkarylating agent.