| http://www.w3.org/ns/prov#value | - A composition according to claim 1 in whicha. the component capable of curing, crosslinking or polymerizing contains at least one ethylenically unsaturated group of structure ##STR70## capable of curing, crosslinking or polymerizing under the influence of free radicals, b. the initiator is a photoinitiator that releases free radicals under the influence of actinic radiation, c. the fluoran compoun
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