| http://www.w3.org/ns/prov#value | - The adhesive materials according to the invention may also comprise tackifying resins, such as rosins or rosin derivatives such as hydrogenated rosins, rosin esters, hydrogenated rosin esters, terpenes, aliphatic or aromatic hydrocarbon-based resins, phenolic resins, styrene resins and coumarone-indene resins.
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