| http://www.w3.org/ns/prov#value | - In particular, in light of the teachings herein, one will recognize that it may be advantageous to have layer 204 forming surface 210 comprise a sealing material such as ethylene vinyl acetate (EVA), an ionomer, an olefin based adhesive, atactic polyolefin, or a polymer containing polar functional groups for adhesive characteristics during a possible subsequent lamination process.
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