Patent ID: 7323232
Filing Date: 2008-01-29
Classification: C09K,G02F,Y10S

Abstract:
1. A method for forming a spacer comprising: placing a photosensitive transfer material onto a receptor so that a photosensitive resin layer of the photosensitive transfer material is attached to the receptor, the photosensitive transfer material comprising a temporary support, an alkali-soluble thermoplastic resin layer, an interlayer, and the photosensitive resin layer arranged in this order; peeling the temporary support off from the alkali-soluble thermoplastic resin layer; exposing the photosensitive resin layer to radiation via the alkali-soluble thermoplastic resin layer and the interlayer; removing the alkali-soluble thermoplastic resin layer and the interlayer; and removing unexposed portions in the photosensitive resin layer using an alkaline aqueous solution, and curing the exposed portions, wherein the photosensitive resin layer is formed from a resin composition for a spacer, the resin composition comprising: at least one resin selected from a polymerizable monomer; a polymerization initiator; and an extender, wherein an amount of the extender is 5% by mass to 50% by mass of the total solid contents of the resin composition, wherein the resin composition for spacer is a photo-polymerizable resin composition, whereby a spacer is formed.