Photosensitive compound and photosensitive material containing i

Details Photosensitive compound and photosensitive material containing i Photosensitive compound and photosensitive material containing i

1981-03-05

1983-02-08

Louie, Jr., Won H.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

430338, 430343, 430344, 430191, 430285, 430286, 430292, 430281, 564 92, 564 79, 564 82, 564 99, G03C 168, G03C 152

Patent

active

043730175

ABSTRACT:
A photosensitive material having a photosensitive layer provided on a support which photosensitive layer comprises a photosensitive compound which forms a color dye directly under irradiation of ultraviolet rays, the compound being represented by the formula [i]: ##STR1## wherein [COUP] represent a 4-equivalent yellow, magenta or cyan coupler from which a hydrogen is removed at a coupling position thereof, B is a hydroxy group or ##STR2## wherein R.sup.6 and R.sup.7 are individually an alkyl group or they may form a 1-piperidino, 1-piperazino, 1-pyrolidino or 4-morpholino group together with each other,

REFERENCES:
patent: 2353262 (1944-07-01), Peterson et al.
patent: 4008043 (1977-02-01), Kalopissis
Sprague et al., "New Photographic Processes: I. The Arylamine-Carbon Tetrabromide System Giving Print-Out Dye Images" Photographic Science and Engineering, vol. 5, No. 2, pp. 98-103, Mar.-Apr. 1961.

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