Composition for forming organic insulating film and organic...

Active solid-state devices (e.g. – transistors – solid-state diode – Organic semiconductor material

Reexamination Certificate

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C548S549000, C257SE51001

Reexamination Certificate

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10864469

ABSTRACT:
Disclosed herein is a composition for forming an organic insulating film and an organic insulating film formed from the composition. An exemplary composition comprises an insulating polymer having a maleimide structure, a crosslinking agent and a photoacid generator so as to form a crosslinked structure. The organic insulating film has excellent chemical resistance to organic solvents used in a subsequent photolithographic process and can improve the electrical properties of transistors.

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patent: 10-2004-0028010 (2004-04-01), None
Marcus Halik et al., “High-mobility organic thin-film transistors based on α{acute over (α)}—didecyloligothiophenes”, Journal of Applied Physics, vol. 93, No. 5, Mar. 1, 2003, pp. 2977-2981.
Marcus Halik et al., “Fully patterned all-organic thin film transistors”, Applied Physics Letters, vol. 81, No. 2, Jul. 8, 2002, pp. 289-291.

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