Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1980-06-26
1981-10-27
Downey, Mary F.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430551, 430566, 430599, 430607, 430608, 430612, 430613, G03C 106
Patent
active
042974410
ABSTRACT:
This invention relates to photographic materials containing an ion pair compound which has a quaternary nitrogen atom as a cation and a boron compound as an anion.
REFERENCES:
patent: 3445235 (1969-05-01), Burt
patent: 3725078 (1973-04-01), Bigelow
patent: 3761275 (1973-09-01), Bigelow
patent: 3785823 (1974-01-01), Bigelow
Hirabayashi Shigeto
Kaneko Yutaka
Kawakatsu Satoshi
Ninomiya Hidetaka
Downey Mary F.
Konishiroku Photo Industry Co,., Ltd.
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