Emulsified dispersion and silver halide color photographic light

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Antihalation or filter layer containing

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430546, 430931, 106498, 252312, 252589, 524 91, G03C 1815, G03C 7388, G03C 1122

Patent

active

057311374

ABSTRACT:
There is disclosed an emulsified dispersion, in which at least one compound of the formula (1) dissolved in an organic solvent comprising at least one high-boiling organic solvent satisfying the condition X.gtoreq.85 in formula (A) is emulsified in a water medium; with the proviso that phthalates and compounds having an epoxy group and having the viscosity less than 100 mPas are excluded from said high-boiling organic solvents: formula (1) ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, and R.sup.6, which are the same or different, each represent a hydrogen atom or a substituent, and R.sup.5 and R.sup.6 may bond together to form a 6-membered ring,
formula (A)

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patent: 4220711 (1980-09-01), Nakamura et al.
patent: 5200303 (1993-04-01), Takahashi et al.
patent: 5294529 (1994-03-01), Idogaki et al.
patent: 5360705 (1994-11-01), Yoneyama
patent: 5521058 (1996-05-01), Yoshioka et al.
patent: 5543275 (1996-08-01), Makuta
patent: 5585228 (1996-12-01), Vishwakarma

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