| 摘要 |
A photocurable composition comprises: at least one free-radically polymerizable material, at least one benzophenone derivative, at least one acylphosphine oxide, and at least one maleimide having the formula: wherein each R<2 >independently represents a divalent organic group or a covalent bond, and n is 1, 2, or 3. The photocurable composition may be applied to substrate and cured by exposure to actinic radiation.
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