Patent ID: 8753801

Claim:
A photosensitive composition comprising: (A) a hollow or porous particle, (B) a compound capable of generating an active species upon irradiation with an actinic ray or radiation, and (C) a compound capable of changing its solubility in an alkali developer by the action of the active species, wherein the compound (C) is an alkali-soluble binder resin having a polymerizable group and has at least one structural unit selected from the structural units represented by any of the following formulae (21) to (23); or the compound (C) has a structural unit represented by the following formula (24): wherein in formulae (21) to (23), each of A 1 , A 2 and A 3 independently represents an oxygen atom, a sulfur atom or —N(R 21 )—, wherein R 21 represents an alkyl group which may have a substituent, each of G 1 , G 2 and G 3 independently represents a divalent linking group, each of X and Z independently represents an oxygen atom, a sulfur atom or —N(R 22 )—, wherein R 22 represents an alkyl group which may have a substituent, Y represents an oxygen atom, a sulfur atom, a phenylene group which may have a substituent, or —N(R 23 )—, wherein R 23 represents an alkyl group which may have a substituent, and each of R 1 to R 20 independently represents a hydrogen atom or a monovalent substituent.