| 摘要 |
<p>A photosensitive resin composition which is developed by an aqueous alkali solution and has excellent sensitivity, resolution and resistance against electroless plating solution, comprising a graft polymer having, as branch polymers, a polymer of a monomer that has hydrophilic groups, and a binder polymer which is soluble or swellable in an aqueous alkali solution and is capable of forming a film. The composition comprises a graft polymer which has, as branch polymers, a polymer of a monomer that has hydrophilic groups, a binder polymer which is soluble or swellable in an aqueous alkali solution, an ethylenically unsaturated compound, and a photopolymerization initiator.</p> |
