专利名称：Method and apparatus for the electrostatic
charging of a web or film
发明人：Peter P. Tsai,Larry C. Wadsworth申请号：US07/958958申请日：19921009公开号：US05401446A公开日：19950328
摘要：Method and apparatus for electrostatically charging a web or film by subjectingthe web or film to an electric field generated between a single bar or wire electrode andthe curved surface of a second electrode, and optionally sequentially subjecting the webor film to subsequent electric fields preferably in which the polarity of the field, relativeto the web or film, is reversed.
申请人：THE UNIVERSITY OF TENNESSEE RESEARCH CORPORATION
代理机构：Weiser & Associates
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