发明名称 Imaging element and method for making a lithographic printing plate according to the silver salt diffusion transfer process
摘要 The present invention provides an imaging element comprising on a support in the order given (i) a base layer comprising a binder in an amount between 1 and 4 g/m2, (ii) a photosensitive layer comprising a spectrally sensitised silver halide emulsion, and (iii) a receiving layer containing physical development nuclei in water permeable relationship with said photosensitive layer, characterized in that the base layer contains a latex polymer or copolymer with a glass transition temperature Tg not higher than 40 DEG C.
申请公布号 US5800961(A) 申请公布日期 1998.09.01
申请号 US19970885958 申请日期 1997.06.30
申请人 AGFA-GEVAERT, N.V. 发明人 DEPREZ, LODE
分类号 G03C8/06;G03F7/07;(IPC1-7):G03F7/07;G03C8/52 主分类号 G03C8/06
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