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Energy-cured inks

The ultraviolet curing of Inks and coatings has also received new attention. The renewed Interest In curing Inks has been Influenced by ecological and economic considerations.. The Inks can be formulated as solvent free systems which are sensitized to mercury 3650A irradiation. The curing energy is only a fraction of that needed with heat curable systems. [Pg.111]

Electron Beam-Cured Inks. Electron beam-cured inks are similar in principle to ultraviolet light-cured inks except that no photoinitiator is needed. Vinyl polymerizations may be initiated Iqr any form of ionizing radiation, e. g., neutrons, a-particles, y-rays, and x-rays, as well as by high-energy electrons ( 5-rays). The mechanism of initiation is more complex than that of photochemical initiation in that radiation of vinyl monomers gives cations and anions as well as free radicals however, most radiation-initiated polymerizations are radical-initiated because the cations and anions formed are not stable at the temperature of polymerization and therefore dissociate to form radicals. [Pg.167]

Uses Deaerating agent for energy-cured coating systems, wood/furniture coatings, lacquers, UV-curing printing inks and overprint varnishes... [Pg.837]

The challenge in printing on these plastic substrates initially requires a developed technical level of expertise in the transfer of inks that cure by either oxidation or through energy curing, rather than by absorption. However, to ensure proper adhesion, inks must be formulated specifically for plastics. For all ink formulations, this means inks must be exclusive of additives which do not react to become... [Pg.173]

Electron beam (EB) disinfection, 8 661-662 Electron beam energy, ink curing via, 14 314... [Pg.306]

See other pages where Energy-cured inks is mentioned: [Pg.147]    [Pg.166]    [Pg.177]    [Pg.147]    [Pg.166]    [Pg.177]    [Pg.247]    [Pg.246]    [Pg.247]    [Pg.45]    [Pg.303]    [Pg.167]    [Pg.176]    [Pg.66]    [Pg.173]    [Pg.182]    [Pg.458]    [Pg.840]    [Pg.845]    [Pg.846]    [Pg.1339]    [Pg.68]    [Pg.57]    [Pg.146]    [Pg.147]    [Pg.147]    [Pg.147]    [Pg.152]    [Pg.153]    [Pg.159]    [Pg.165]    [Pg.208]    [Pg.1127]    [Pg.1131]    [Pg.1131]    [Pg.2421]    [Pg.48]    [Pg.170]    [Pg.247]    [Pg.248]    [Pg.433]    [Pg.291]    [Pg.853]    [Pg.389]    [Pg.219]    [Pg.2]   
See also in sourсe #XX -- [ Pg.141 ]



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Energy curing

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