A photosensitive resin composition for using in combination with a photosensitizer
comprises an active component selected from an active metal alkoxide represented
by the formula (1) or a polycondensate thereof and a particle represented by the
formula (2),
- wherein, X shows a hydrogen, a halogen, an alkoxy group or an alkoxycarbonyl
group, M shows a metal atom whose valence m is not less than 2, U1 shows
a first connecting unit, U2 shows a second connecting unit and Z shows a
group causing a difference in solubility by light exposure, P shows a fine particle
carrier, Y shows a coupling residue, n shows an integer of not less than 1 and
mn, p shows 0 or 1, t shows 1 or 2, k shows an integer of not less than 1,
and s shows 0 or 1).
The unit (U 1)p-(U 2-Z)t is represented by the following formula:
- (wherein, R1 and R2 show an alkylene or alkenylene group; and B shows
an ester bond, an amide bond, a urea bond, a urethane bond, an imino group, a sulfur
atom or a nitrogen atom; Ar represents an arylene or cycloalkylene group; each
of the factors, q, r, a and v, shows 0 or 1, and q+r+u+vzl; and Z, p and t have
the same meanings defined above).
|
|
|
