| 摘要 |
PURPOSE: To obtain a composition which can form an inorganic film, such as a conductive film, an insulation film, a light-absorbing film, or a phosphor film, by a low-temperature baking process by compounding a photosensitive agent, a powder, and a nitrate and/or a metal salt of an organic acid. CONSTITUTION: Preferably, the composition comprises, based on the solid content, 4-24 wt.% photosensitive agent, 70-95 wt.% powder, and 0.1-20 wt.% nitrate or 0.1-20 wt.% metal salt of an organic acid. The joint use of a nitrate and a metal salt of an organic acid is preferable since the effect on accelerating low-temperature baking is further enhanced; in this case, the use of a nonmetal salt (e.g. ammonium nitrate) alone as the nitrate or the use of a mixture of a metal salt and a nonmetal salt is preferable. A known photosensitive agent can be used here. According to the kind of an inorganic film to be formed, a powder having properties, such as conductivity, insulation (dielectric) properties, light-absorbing properties, or fluorescent properties, is used. |
