| 摘要 |
A process for forming a multicolor display comprising selectively exposing to heat an assemblage comprising a donor element (10) comprising a transfer layer (12) on a base support (14), wherein the transfer layer (12) comprises at least one binder and a first colorant, and a receiver element (20) comprising a support (22) and an image receiving layer (24), thereby transferring portions of the transfer layer (12) to form a desired patterned layer on the image receiving layer (24) of the receiver element; optionally applying a planarization layer; applying a transparent first electrical contact layer; applying a layer of organic light-emitting material; and applying a second electrical contact layer.
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