Multi-color image-forming method with microcapsule positive diaz

Radiation imagery chemistry: process – composition – or product th – Microcapsule – process – composition – or product

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430142, 430143, 430145, 430156, 430160, 430162, 430166, 430171, 430192, 430152, G03C 700, G03C 518

Patent

active

049802607

ABSTRACT:
A multicolor image-forming method which comprises image-exposing a light-sensitive heat-sensitive recording material having a diazo compound and a coupling component on a support using a positive image followed by developing to form a color image, image-exposing a light-solubilizing color image-forming material having a coloring material on a substantially transparent support using a positive image followed by developing to form a color image, and superposing the light-solubilizing color image-forming material having the color image on the light-sensitive heat-sensitive recording material having the color image or, further, heat-pressing the light-solubilizing color image-forming material having the color image superposed on the light-sensitive heat-sensitive recording material having the color image.

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