An image-generating process comprises producing an image generation material from or with three components which consist of a light-absorbing image element which emits virtually no phosphorescence (chemoluminescence), a leuco-base dye precursor which is converted to a dye by an acid/base reaction, and a solid acid which can be melted by heat, and irradiating (exposing) the material with visible light of high light intensity (luminance) for a short period.
申请公布号
DE3219034(A1)
申请公布日期
1982.12.09
申请号
DE19823219034
申请日期
1982.05.19
申请人
FUJI PHOTO FILM CO., LTD., MINAMI-ASHIGARA, KANAGAWA, JP