| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for preparing a dye-containing negative curable composition by which the occurrence of minute foreign particles is suppressed and good uniformity in film thickness (in-plane uniformity) when formed into a coating film is ensured. <P>SOLUTION: The method includes a step of passing a mixture containing (A) a dye, (B) a photopolymerization initiator and (C) a radical polymerizable monomer through a filter more than once. <P>COPYRIGHT: (C)2008,JPO&INPIT |
