Photoempfindliches Übertragungsblatt

摘要

The present invention provides a photosensitive transfer sheet which does not generate a cutting powder when the exposed and developed transfer sheet is cut with scissors as needed after forming an image. Additionally, no film floating and image disruption accompanied by a kink mark generated on handling the exposed and developed transfer sheet are not observed. Furthermore, the above-described performance and transferability are maintained even under low humidity conditions. The photosensitive transfer sheet comprises (a) a support having thereon (b) a peeling layer containing an organic polymer and (c) a photopolymerizable photosensitive resin layer in this order, in which the peeling layer further contains at least one compound selected from the group consisting of compounds represented by the following formulae (1) and (2), in which R1 and R2 each independently represents a hydrogen atom, or an alkyl or aralkyl group which may have a substituent group; R1 and R2 may bond to each other to form a 5- or 6-membered saturated heterocyclic ring with the nitrogen atom in formula (1), in which R1 and R2 may contain a hetero atom selected from the group consisting of an oxygen atom, a sulfur atom and a nitrogen atom as a ring forming atom; R3 represents an alkylene group or an alkylene group containing an ether linkage; X represents an ether linkage, an amide linkage, or an urea linkage; and Y represents a hydrogen atom, or an alkyl, aralkyl, or aryl group which has from 1 to 20 carbon atoms, and which may have a substituent group : in which R1, R2, R6, and R7 each independently represents a hydrogen atom, or an alkyl or aralkyl group which may have a substituent group; R1 and R2 or R6 and R7 may each independently bond to each other to form a 5- or 6-membered saturated heterocyclic ring with the nitrogen atom in formula (2), in which R1 and R2 or R6 and R7 may contain a hetero atom selected from the group consisting of an oxygen atom, a sulfur atom and a nitrogen atom as a ring forming atom; R4 and R5 each independently represents an alkylene group having from 1 to 6 carbon atoms; and Z represents a linkage group for bonding R4 to R5.