Gas separation: apparatus – Solid sorbent apparatus – Soluble or deliquescent type
Patent
1977-08-05
1979-07-10
Schilling, Richard L.
Gas separation: apparatus
Solid sorbent apparatus
Soluble or deliquescent type
96 29L, 96 76R, 428411, 428500, 428532, G03C 554, G03C 148, B44D 109, C03C 1706
Patent
active
041606701
ABSTRACT:
Printing characteristics of a lithographic printing plate material using the silver complex diffusion transfer process are markedly improved by including in layer which contains nuclei for physical development or a layer adjacent thereto at least one member selected from the group consisting of polyfunctional synthetic polymers containing a functional group having an affinity to said nuclei and a functional group providing hydrophilic property and developing agents for silver halide.
REFERENCES:
patent: 3728114 (1973-04-01), Futaki et al.
patent: 3751255 (1973-08-01), Wilson et al.
patent: 3870479 (1975-03-01), Kubotera et al.
patent: 3904412 (1975-09-01), Serrien et al.
patent: 3989521 (1976-11-01), De Haas
Glafsides, Pierre, Photographic Chemistry, vol. 1, London, Fountain Press, 1958, pp. 274-278.
Iguchi Shigeru
Iwata Tamotsu
Suzuki Shigeyoshi
Tsubai Yasuo
Mitsubishi Paper Mills Ltd.
Schilling Richard L.
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