| 摘要 |
FIELD: production of different photoimages devices panels, scales, name/instruction plates and decoration images on aluminum and its alloys. SUBSTANCE: method provides for application of light-sensible composition on anodized surface, exposure and development by electrochemical dying. Diphenylamine-4-diazoniumtetrafluoborate or 3-methoxy-diphenylamine-4-diazoniumtetraflouborate solutions in polar organic solution are used as light-sensible composition. Method allows to exercise exposure by sources of visible light and to produce stable images differently colored. EFFECT: improved quality of images on anodized aluminum or its alloys. 1 tbl |
