| 摘要 |
Image-receiving materials for diffusion transfer process were prepd. by coating the support with hydrophilic polyacrylates, i.e. homopolymer, copolymer or graft polymer of monoacrylates and monometacrylates of polyhydric alc. and diffusible Ag-image transfer compds. such as mercapto, imino compds., and by overcoating with polymer binder contg. Ag pptg. agents. The material gave stable Ag-images which do not decolorize.
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