Porous-film forming liquid composition and method for forming porous film

Abstract

A porous-film forming liquid composition includes polymerizable compounds and a solvent. The porous-film forming liquid composition is curable with active energy rays. The polymerizable compounds include a first polyfunctional monomer, in which a minimum number of atoms between a double bond in one functional group and a double bond in another functional group is 10 or greater and less than 15, and a second polyfunctional monomer, in which a minimum number of atoms between a double bond in one functional group and a double bond in another functional group is 15 or greater and 25 or less. An amount of the second polyfunctional monomer relative to a total amount of the polymerizable compounds is 10 percent by mass or greater.

Dependencies are inferred from the claim text.