| http://www.w3.org/ns/prov#value | - However, to the best of my knowledge and belief it was not known or suggested prior to the present invention that polymerizable materials including or comprising a compound having acetylenic unsaturation (hereafter, for brevity, sometimes designated generally as acetylenic compound or acetyleric-containing compound) could be polymerized to new and useful polymers (homopolymers and copolymers) of t
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