发明授权
US06532871B1 Method of controlling image resolution on a substrate using an autophobic fluid
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使用自发疏水流体控制基板上的图像分辨率的方法
- 专利标题： Method of controlling image resolution on a substrate using an autophobic fluid
- 专利标题（中）： 使用自发疏水流体控制基板上的图像分辨率的方法
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申请号： US09492547申请日： 2000-01-27
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公开(公告)号： US06532871B1公开(公告)日： 2003-03-18
- 发明人: Patrice M. Aurenty , Roshanak Debeaud
- 申请人： Patrice M. Aurenty , Roshanak Debeaud
- 主分类号： B41C110
- IPC分类号： B41C110
摘要：
A method of controlling the resolution of an image formed on a substrate comprises: (a) providing a substrate; (b) applying an image to the substrate by ink jetting onto the substrate a fluid composition comprising at least one surfactant, wherein the spreading of the fluid composition on the substrate in the presence of the surfactant is less than the spreading of the fluid composition on the substrate in the absence of the surfactant. The invention reduces the dot spreading which otherwise occurs when a substrate is imaged via ink jetting to prepare a printing plate.
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