Tellurium imaging composition including alcohol

Details Tellurium imaging composition including alcohol Tellurium imaging composition including alcohol

1982-06-28

1984-05-01

Louie, Jr., Won H.

Radiation imagery chemistry: process, composition, or product th

Visible imaging using radiation only other than heating by...

430495, 430353, 430494, G03C 524

Patent

active

044462247

ABSTRACT:
Improved tellurium imaging films are provided. The improved films are made from a composition that contains a tellurium compound which is reactible with a diol and an alcohol to form an image forming tellurium compound, a reductant precursor, a source of labile hydrogen and a suitable diol and alcohol reactible with the tellurium compound. The improved films exhibit increased speed or other advantages. The preferred alcohol is n-butanol.

REFERENCES:
patent: 1602589 (1926-10-01), Sheppard et al.
patent: 3147117 (1964-09-01), Wainer et al.
patent: 3383212 (1968-05-01), MacLachan
patent: 3527639 (1970-09-01), Moraw et al.
patent: 3579342 (1971-05-01), Strilko
patent: 3684509 (1972-08-01), Van den Heuvel et al.
patent: 3700448 (1972-10-01), Hillson et al.
patent: 3734733 (1973-05-01), Poot et al.
patent: 3811895 (1974-05-01), Ehrlich
patent: 3819377 (1974-06-01), Klose et al.
patent: 3846131 (1974-11-01), Lohmann et al.
patent: 3926637 (1975-12-01), Bartolini et al.
patent: 4062685 (1977-12-01), Takeda et al.
patent: 4066460 (1978-01-01), Chang et al.
patent: 4106939 (1978-08-01), Chang et al.
patent: 4142896 (1979-03-01), Chang et al.
patent: 4201588 (1980-05-01), Adin et al.
patent: 4281058 (1981-07-01), Ovshinsky et al.
patent: 4284704 (1981-08-01), Fleming et al.
patent: 4340662 (1982-07-01), Ovshinsky et al.
Research Disclosure: Item No. 16926, May 1978.
Sprague et al., Photographic Science and Engineering, V. 8, No. 2 (1964), pp. 91-103.
Ovshinsky et al., "Non-Silver Photographic Processes", edited by Cox (Academic Press, 1975), pp. 61-70.
Fotland, "Optically Developed Free-Radical Photosensitive Materials", Journal of Photographic Science, V. 18 (1970), pp. 33-40.
Ovshinsky, "Amorphous Materials as Optical Information Media", Journal of Applied Photographic Engineering, V. 3, No. 1 (1977), pp. 35-39.
Modern Photographic Processing, vol. 2, pp. 296-301.
Chemical Abstracts, No. 20534, May 1981, "Non-Silver Imaging Compositions Having Improved Speeds and Processing Temperatures".
Patai, The Chemistry of the Quinonoid Compounds, (1974), in particular pp. 494-507 and pp. 755-756.
Cava et al., JACS 81, 6458 (1959), "Condensed Cyclobutane Aromatic Compounds, VIII, The Mechanism of Formation of 1,2-Dibromobenzocyclobutene; A New Diels-Alder Synthesis".
Chem. Ber., 80 (1967), pp. 391-401 "59. Friedrich Weygand, Kurt Vogelbach and Konrad Zimmermann: Synthesen von 2.3-Dioxy-naphthochinonen aus Substituierten o-Phthalaldehyden und Glyoxal."
Morgan et al., J. Chem. Soc., 1925, vol. 127, pp. 2625-2631.
Morgan et al., J. Chem. Soc., 1929, pp. 1103-1106.
Farran et al., J. Chem. Soc., 1945, pp. 11-14.
Campos et al., Tetrahedron, vol. 18, 1962, pp. 521-530, Pergamon Press, N.Y.
Ogawa, Bulletin of the Chem. Soc. of Japan, vol. 41, No. 9, 1968, pp. 3031.

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