Photosensitive compositions

Details Photosensitive compositions Photosensitive compositions

1979-10-19

1981-06-02

Louie, Jr., Won H.

Radiation imagery chemistry: process, composition, or product th

Diazo reproduction, process, composition, or product

Composition or product which contains radiation sensitive...

430191, 430192, 430193, 430194, 430292, 430145, 430281, 430285, 430286, 430270, 430908, 430910, 430343, 430338, 430344, 430166, 430167, G03C 152, G03C 168

Patent

active

042712513

ABSTRACT:
A stabilized photosensitive composition comprising a leuco dye, a photooxidizing agent, and further a 2,4-dihydroxybenzaldoxime which is suitable for use in lithography, photoresists, etc., for obtaining visible contrast between the exposed and unexposed areas.

REFERENCES:
patent: 2610120 (1952-09-01), Minsk et al.
patent: 3030208 (1962-04-01), Schellenberg et al.
patent: 3042515 (1962-07-01), Wainer
patent: 3282693 (1966-11-01), Sagura et al.
patent: 3502476 (1970-03-01), Itano et al.
patent: 3615568 (1971-10-01), Jenkins
patent: 3674745 (1972-07-01), Philpot et al.
patent: 3769023 (1973-10-01), Lewis et al.
patent: 3929489 (1975-12-01), Arcesi et al.
patent: 3987037 (1976-10-01), Bonham et al.
patent: 4066459 (1978-01-01), Bachman et al.

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