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
1979-10-22
1981-06-23
Welsh, John D.
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
430330, 430495, 430564, 430616, 430932, 430945, 430604, 430 14, G03C 103, G03C 106
Patent
active
042751411
ABSTRACT:
An ultraviolet-sensitive optical information recording material comprising doped silver chloride and tin oxide which exhibits high ultraviolet darkening sensitivity and good resistance to darkening or bleaching by visible light, and a method for optically recording information in permanent, optically-readable form in such a material by direct writing without chemical development, are described.
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patent: 3219452 (1965-11-01), Hartouni
patent: 3368895 (1968-02-01), Matejec et al.
patent: 3512869 (1970-05-01), Plumat et al.
patent: 3658540 (1972-04-01), Malinowski
patent: 3875321 (1975-04-01), Gliemeroth et al.
Perveyev et al., Sov. J. Opt. Tech., Feb. 1972, pp. 117-118.
Shepp et al., Phot. Sci. Eng. 11(5), pp. 316-321 1967.
Borrelli Nicholas F.
Young Peter L.
Corning Glass Works
Janes Jr. Clinton S.
VAN DER Sterre Kees
Welsh John D.
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