Thermal reflow photolithographic process

A thermal flow photolithographic process. A thermal flow photoresist is provided. A cross-linking agent is added to the thermal flow photoresist to form a high-temperature cross-linking photoresist material. A substrate having an insulation layer thereon is provided. The high-temperature cross-linki...

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Bibliographische Detailangaben
Hauptverfasser:	CHANG ANDERSON, LAI CHIEN-WEN, HUANG I-HSIUNG, CHEN ANSEIME
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY MATERIALS THEREFOR ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS
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Beschreibung
Zusammenfassung:	A thermal flow photolithographic process. A thermal flow photoresist is provided. A cross-linking agent is added to the thermal flow photoresist to form a high-temperature cross-linking photoresist material. A substrate having an insulation layer thereon is provided. The high-temperature cross-linking photoresist is deposited over the insulation layer. The cross-linked photoresist layer on the insulation layer is exposed to light, chemically developed and then heated to cause thermal flow.