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公开(公告)号:WO1998026879A1
公开(公告)日:1998-06-25
申请号:PCT/US1997023232
申请日:1997-12-12
Applicant: REXAM GRAPHICS, INC.
Inventor: REXAM GRAPHICS, INC. , TAYLOR, Dene, Harvey , BENNETT, Everett, Wyman , HIMMELWRIGHT, Richard, Scott , CAHILL, Douglas, Allan , SHI, Weitong
IPC: B05D03/06
CPC classification number: G03G5/107 , G03G5/0202
Abstract: A method for forming electrographic imaging elements (10) comprising a uniform dielectric layer (16) is disclosed. The method comprises coating a conductive coating composition containing polymerizable precursors onto a base (12), curing the composition to form a conductive layer (14) and coating a dielectric layer on top of the conductive layer. The elements, with enhanced properties, are useful for forming large size colored images, such as required for posters, and may also comprise a backside conductive layer (18).
Abstract translation: 公开了一种用于形成包括均匀电介质层(16)的电摄影成像元件(10)的方法。 该方法包括将含有可聚合前体的导电涂料组合物涂覆在基材(12)上,固化组合物以形成导电层(14),并在导电层的顶部上涂覆介电层。 具有增强性能的元件可用于形成大尺寸彩色图像,例如海报所需的,并且还可以包括背面导电层(18)。