申请人:E.I. DU PONT DE NEMOURS AND COMPANY
公开号:EP0465273A2
公开(公告)日:1992-01-08
An imaging method and apparatus produces a film of photohardened composition by exposing a layer of photohardenable composition to actinic radiation through a surface of a barrier transparent to the radiation and in contact with the composition at an interface therewith. An inhibition layer is created within the photohardenable composition in contact with the interface that inhibits photohardening of the composition within the inhibition layer during exposure, thereby precluding adhesion of any photohardened composition to the barrier.
一种成像方法和设备,通过将一层光硬化组合物照射到对辐射透明并在界面处与组合物接触的阻挡层表面,从而产生一层光硬化组合物薄膜。在与界面接触的光硬化组合物内形成抑制层,抑制层内的组合物在曝光期间发生光硬化,从而防止任何光硬化组合物粘附到屏障上。