Transfer substrate, and fabrication process of organic...

Radiation imagery chemistry: process – composition – or product th – Transfer procedure between image and image layer – image... – Imagewise heating – element or image receiving layers...

Reexamination Certificate

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Details

C430S199000, C430S270100, C503S227000

Reexamination Certificate

active

07993806

ABSTRACT:
A transfer substrate is provided with a photothermal conversion layer and a transfer layer formed in this order on a base substrate. The transfer layer is formed of an organic material selected from the group including a first organic material, which has a weight decrease initiation temperature (Tsub) of lower than 500° C. and sublimates under atmospheric pressure, and a second organic material, which has a weight decrease initiation temperature (Tsub) of lower than 500° C. and satisfies the following inequality: Tsub−Tm<200° C. (Tsub: the weight decrease initiation temperature of the second organic material, and Tm: a melting point of the second organic material). Also disclosed is a process for fabricating organic electroluminescent devices by using the transfer substrate.

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Japanese Patent Office, Office Action issued in Patent Application JP 2007-096271, on Aug. 11, 2009.

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