Dry developable photoresist and use thereof

Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Electron beam imaging

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430325, 430330, 430921, 430942, G03C 500

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active

054570050

ABSTRACT:
A dry developable photoresist composition that contains in admixture a polymeric epoxide; a di- or polyfunctional organosilicon material; and an onium salt; and use thereof to produce an image.

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Iwayanagi, et al., Deep-UP Lithography, Electronic and Photonic Applications of Polymers, Advances in Chemistry Series 218, 192nd Meeting of the American Chemical Society, California, Sep. 7-12, 1986, pp. 163-166.
MacDonald, et al., A New Oxygen Plasma Developable UV Sensitive Resist, Research Report, RJ 4834 (51095) Oct. 7, 1986 Chemistry.

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