发明公开
EP1844863A1 Article having a surface with low wettability and its method of making
审中-公开
制品，其包含具有低润湿性和其制造方法的表面
- 专利标题： Article having a surface with low wettability and its method of making
- 专利标题（中）： 制品，其包含具有低润湿性和其制造方法的表面
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申请号： EP06252026.7申请日： 2006-04-12
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公开(公告)号： EP1844863A1公开(公告)日： 2007-10-17
- 发明人: Ganti, Suryaprakash , Rajendran, Veera Palanivelu , Stein, Judith , Deng, Tao , Ku, Anthony Yu-Chung , O'Neil, Gregory Allen , Alizadeh, Azar , Venkataramani, Kattalaicheri Srinivasan , Blohm, Margaret Louise
- 申请人： GENERAL ELECTRIC COMPANY
- 申请人地址： 1 River Road Schenectady, NY 12345 US
- 专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人地址： 1 River Road Schenectady, NY 12345 US
- 代理机构： Szary, Anne Catherine
- 主分类号： B05D5/08
- IPC分类号： B05D5/08
摘要：
An article (100) comprises a textured surface (120) disposed on a substrate (110). The surface (120) has an effective liquid wettability sufficient to generate, with a reference liquid (230), a contact angle (140) in a range from about 120° to about 180°. The surface (120) comprises a material having a nominal liquid wettability sufficient to generate, with the reference liquid (230), a nominal contact angle (240) in a range from about 60° to about 90°, the material comprising at least one material selected from the group consisting of a polymer and a ceramic. The properties of the surface (120) may include low-drag or low-friction, self-cleaning capability, and resistance to icing, fouling, and fogging, and the like. Methods of making such a surface (120) are also described.
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