PROCESS FOR PRODUCING INK AND RELEVANT TO THE PROCESS, INK, PRINTED MATTER AND MOLDING

摘要

A process for producing an ultraviolet hardenable ink for inkjet system improvable in moldability, adherence and tack is provided through selection of a combination of monofunctional radical-polymerizable monomer as a main component and, as another component, polyfunctional radical-polymerizable oligomer and/or monofunctional radical-polymerizable monomer. In particular, there is provided a process for producing an ultraviolet hardenable ink for inkjet system, comprising, as a photopolymerization reactive composition, mixing phenoxyethyl acrylate as a base with, according to necessity, a monofunctional radical-polymerizable monomer and/or polyfunctional radical-polymerizable oligomer as another component in relative amounts falling within a given range so that among the above-mentioned properties, excellent results can be realized with respect to at least two thereof while with respect to the rest one, no unfavorable results are brought about. Further, there is provided an ink produced by the process, and provided, making use of the ink, a decorated printed matter or decorated sheet molding. Still further, there is provided an insert molding shaped item making use of the decorated printed matter or decorated sheet molding.