| 摘要 |
This invention relates to light sensitive diazonium compound condensation products stabilized against degradation caused by heat and/or prolonged storage employing, as stabilizers, an acid selected from the group consisting of benzoic acid, m-nitro benzoic acid, p(p-anilino phenylazo) benzene sulfonic acid, 4,4'-dinitro-2,2'-stilbene disulfonic acid, itaconic acid, and mixtures thereof. The invention also relates to presensitized reproduction materials comprising the acid stabilized diazonium compound condensation products.
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