Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Patent
1979-07-23
1981-07-21
Brammer, Jack P.
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
20415914, 20415918, 20415923, 430296, 430309, 430917, G03C 168
Patent
active
042799864
ABSTRACT:
A lithographic resist for use in microfabrication comprising a negative-type resist containing a radical scavenger capable of preventing post-irradiation reaction.
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patent: 4025348 (1977-05-01), Tsukada et al.
patent: 4097283 (1978-06-01), Asano et al.
patent: 4130424 (1978-12-01), Feit et al.
Billmeyer, Textbook of Polymer Science, (1971), pp. 285-286.
Vollmert, Polymer Chemistry, (1973), pp. 61-63.
Gokan Hiroshi
Itoh Masaki
Mizuno Kenji
Ohnishi Yoshitake
Brammer Jack P.
Nippon Electric Co. Ltd.
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