Development of High Image-quality Instant Color Film.

Accession number;01A0216650
Title;Development of High Image-quality Instant Color Film.
Author; MIHAYASHI KEIJI (Fuji Photo Film Co., Ltd., Ashigara Res. Lab.) ISHIMARU SHINGO (Fuji Photo Film Co., Ltd., Ashigara Res. Lab.) TAKEUCHI KAZUHIKO (Fuji Photo Film Co., Ltd., Ashigara Res. Lab.) ONO MICHIO (Fuji Photo Film Co., Ltd., Ashigara Res. Lab.) YAMANOUCHI JUN'ICHI (Fuji Photo Film Co., Ltd., Ashigara Res. Lab.)
Journal Title;Nippon Kagakkai Koen Yokoshu
Journal Code:S0493A
ISSN:0285-7626
VOL.78th;NO.1;PAGE.A.5(2000)
Figure&Table&Reference;
Pub. Country;Japan
Language;Japanese
Abstract;The problems of the previous instant films are low image quality and low dye-forming density using at low temperature. We revealed that the problems are overcome by accelerating the dye-forming reaction and the dye-fixing reaction. We developed new four compounds: redox accelerating compound at low temperature, dye-release accelerating compound, dye capturing polymer and alkali-penetrating polymer which are able to accelerate those reactions. (author abst.)