Direct reversal emulsions and photographic elements useful in im

Radiation imagery chemistry: process – composition – or product th – Transfer procedure between image and image layer – image... – Diffusion transfer process – element – or identified image...

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430219, 430598, 430567, 430599, 430605, 430604, 430608, 430570, 430580, 430581, 430591, 430592, 430589, 430545, 430642, 430542, 430547, 430550, 430503, 430505, 430223, 430940, G03C 136, G03C 554

Patent

active

045045704

ABSTRACT:
High aspect ratio tabular grain direct reversal silver halide emulsions are disclosed. The emulsions can be incorporated in photographic elements, such as multicolor photographic elements. Image transfer film units incorporating these direct reversal emulsions are specifically disclosed.

REFERENCES:
patent: 2456953 (1947-08-01), Knott
patent: 2592250 (1952-04-01), Davey et al.
patent: 3206313 (1965-09-01), Porter et al.
patent: 3227552 (1966-01-01), Whitmore
patent: 3615615 (1971-10-01), Lincoln
patent: 3719494 (1973-03-01), Kurtz
patent: 3734738 (1973-05-01), Kurtz
patent: 3759901 (1973-09-01), Lincoln
patent: 3761276 (1973-09-01), Evans
patent: 3894871 (1975-07-01), Land
patent: 3923513 (1975-12-01), Evans
patent: 4030925 (1977-06-01), Leone
patent: 4035185 (1977-07-01), Atwell et al.
patent: 4063951 (1977-12-01), Bogg
patent: 4067739 (1978-01-01), Lewis
patent: 4080207 (1978-03-01), Leone
patent: 4115122 (1978-09-01), Adachi
patent: 4139387 (1979-02-01), vonKonig
patent: 4150994 (1979-04-01), Maternaghan
patent: 4184877 (1980-01-01), Maternaghan
patent: 4184878 (1980-01-01), Maternaghan
patent: 4276364 (1981-06-01), Leone
patent: 4306016 (1981-12-01), Baralle et al.
patent: 4306017 (1981-12-01), Baralle et al.
patent: 4315986 (1982-02-01), Baralle et al.
patent: 4386156 (1983-05-01), Mignot
patent: 4395478 (1983-07-01), Hoyen
patent: 4399215 (1983-08-01), Wey
patent: 4414304 (1983-11-01), Dickerson
patent: 4414310 (1983-11-01), Daubendiek et al.
patent: 4425425 (1984-01-01), Abbott et al.
patent: 4433048 (1984-02-01), Solberg et al.
patent: 4434226 (1984-02-01), Wilgus et al.
Zelikman and Levi, Making and Coating Photographic Emulsions, Focal Press, 1964, p. 223.
deCugnac and Chateau, "Evolution of the Morphology of Silver Bromide Crystals During Physical Ripening", Science et Industries Photographiques, vol. 33, No. 2, (1962), pp. 121-125.
Duffin, Photographic Emulsion Chemistry, Focal Press, 1966, pp. 66-72.
Trivelli and Smith, "The Effect of Silver Iodide Upon the Structure of Bromo-Iodide Precipitation Series", The Photographic Journal, vol. LXXX, Jul. 1940, pp. 285-288.
Gutoff, "Nucleation and Growth Rates During the Precipitation of Silver Halide Photographic Emulsions", Photographic Sciences and Engineering, vol. 14, No. 4, Jul.-Aug. 1970, pp. 248-257.
Kofron et al., U.S. Ser. No. 429,407, 3-84.

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