Radiation imagery chemistry: process – composition – or product th – Transfer procedure between image and image layer – image... – Diffusion transfer process – element – or identified image...
Patent
1979-10-01
1981-07-28
Schilling, Richard L.
Radiation imagery chemistry: process, composition, or product th
Transfer procedure between image and image layer, image...
Diffusion transfer process, element, or identified image...
423 22, 423 23, 423 42, 430231, 252317, G03C 148, G03C 554, F01C 2116, F03C 300
Patent
active
042810566
ABSTRACT:
Silver-precipitating nuclei are prepared by partially oxidizing a stannous salt reducing agent with a ferric oxidizing agent and then reducing a noble metal salt or complex with said reducing agent.
REFERENCES:
patent: 2726154 (1955-12-01), Land
patent: 2861885 (1958-11-01), Land
patent: 2944894 (1960-07-01), Land
patent: 3536488 (1970-10-01), Land
patent: 3615426 (1971-10-01), Debruyn
patent: 3615427 (1971-10-01), Debruyn
patent: 3615428 (1971-10-01), Weed
patent: 3615429 (1971-10-01), Weed
patent: 3647440 (1972-03-01), Rasch
patent: 3894871 (1975-07-01), Land
patent: 4204869 (1980-05-01), Byers et al.
Kiely Philip G.
Polaroid Corporation
Schilling Richard L.
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