LIGHT-SENSITIVE PHOTOGRAPHIC COMPOSITION

• Main Authors: JUNICHI NAKAZAWA, YOSHIO SATO, HIDEO NAKAO, YOJI KATAYANAGI, NOBUO SOMA, YOSHIRO KOJIMA, YOSHIMI KUWABARA
• Format: Patent
• Language: English
• Published: 03.11.1970
• Subjects: AUXILIARY PROCESSES IN PHOTOGRAPHY; CHEMISTRY; CINEMATOGRAPHY; ELECTROGRAPHY; HETEROCYCLIC COMPOUNDS; HOLOGRAPHY; METALLURGY; ORGANIC CHEMISTRY; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES; PHOTOGRAPHY; PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHYSICS

1,163,755. Cycloheptimidazole and cycloheptoxazole derivatives. SANKYO CO. Ltd. and KONISHIROKU PHOTO INDUSTRY CO. Ltd. 23 Aug., 1966 [26 Aug., 1965], No. 37802/66. Heading C2C. [Also in Division G2] Novel cycloheptimidazole and cycloheptoxazole derivatives of the general formulµ wherein R 1 and R 2...