| abstract |
[Subject]nThe subject of the present invention is to provide a negative photosensitive composition that can be developed even when a low-concentration developer is used.n[Means to solve the problem]nA negative photosensitive composition comprising (I) a carboxyl-containing alkali-soluble resin, (II) a polymerization initiator, (III) a compound containing two or more (meth)acryloxy groups, and (IV) ) Solvent,nAmong them, the content of the compound containing two or more (meth)acryloxy groups is 40 to 300% by mass based on the total mass of the alkali-soluble resin. |