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公开(公告)号:US06180318B2
公开(公告)日:2001-01-30
申请号:US09314554
申请日:1999-05-19
IPC分类号: G03C556
CPC分类号: B41M5/262 , B41C1/10 , Y10S430/146
摘要: A method of imaging an article comprising a metal/metal oxide imageable layer with a laser beam. In particular, the present invention relates to a method for imparting a color image on the article. The method includes: a) providing an article including a substrate and an imageable layer, the imageable layer comprising a metal/metal oxide layer; b) imagewise applying a laser beam to the article; and c) in the portion of the article having the laser applied thereto, imparting a color to the metal/metal oxide layer different from the color in the non-imaged portion. Preferably, the imageable layer comprises aluminum/aluminum oxide. Also presented are imageable articles, and the resulting imaged articles.
摘要翻译: 一种用激光束对包含金属/金属氧化物可成像层的制品成像的方法。 特别地,本发明涉及一种在物品上赋予彩色图像的方法。 该方法包括:a)提供包括基材和可成像层的制品,所述可成像层包含金属/金属氧化物层; b)将激光束成像地施加到制品上; 以及c)在具有施加激光的制品的部分中,赋予与非成像部分中的颜色不同的金属/金属氧化物层的颜色。 优选地,可成像层包括铝/氧化铝。 还呈现了可成像的物品,以及所产生的成像物品。