| http://www.w3.org/ns/prov#value | - Certain epoxy-based compositions described in U.S. Pat. Nos. 3,306,809; 3,645,969 and 4,485,229 using long chain poly(alkylene oxide) polyamines as curing agents have been claimed to be flexible providing good adhesion towards metal substrates; however, these thermally cured compositions lack one or more of the various desired features of high performance adhesives useful in applications such as b
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