Process of using N-alkynyl polyvinylpyridinium resists having el

Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Making electrical device

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430296, 430325, 430319, 430326, G03C 500

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active

046770488

ABSTRACT:
N-alkynyl polyvinylpyridinium resists, which are sensitive to both electrons and deep U.V., are disclosed.

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Thompson, L. F., "Design of Polymer Resists for Electron Lithography" Solid State Technology, Jul. 1974, pp. 27--28.
Thompson, L. F. and Kerwin, R. E., "Polymer Resist Systems for Photo- and Electron Lithography", Polymer Resist Systems, pp. 267-281, (1976).

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