| abstract |
The present invention provides a curable composition, a method for manufacturing a curable composition, a film, an infrared cut filter, an infrared transmission filter, a pattern forming method and device. The curable composition contains an α-oxytitanium phthalocyanine pigment and a curable compound. The manufacturing method of the curable composition includes a process of dispersing pigments other than α-type oxytitanium phthalocyanine pigment and oxytitanium phthalocyanine pigment in the presence of a solvent. The film, infrared cut filter, and infrared transmission filter are formed using the above-mentioned curable composition. The pattern forming method includes: a process of forming the hardenable composition layer on the support using the above hardenable composition; and a process of patterning the hardenable composition layer by photolithography or dry etching. The device is a solid imaging element, an infrared sensor or an image display device having the above film. |