BLUE-VIOLET LASER-SENSITIVE COMPOSITION, AND IMAGE FORMING MATERIAL, PHOTOSENSITIVE IMAGE FORMING MATERIAL AND IMAGE FORMING METHOD USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a blue-violet laser-sensitive composition having high sensitivity to a light source or blue-violet laser light including a wavelength region of 350-430 nm, particularly suitable for use in direct drawing with a blue-violet laser, and having high sensitivity even when a photosensitive material is used in an increased thickness as a resist for substrate working in electronic material use.

SOLUTION: The blue-violet laser-sensitive composition contains one or more of specific amine derivatives having an aromatic hydrocarbon ring or an aromatic heterocycle as a sensitizer.

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