发明申请
US20090274855A1 Recording Sheet With Enhanced Print Quality At Low Additive Levels
有权
具有增强的打印质量的记录纸在低附加级别
- 专利标题： Recording Sheet With Enhanced Print Quality At Low Additive Levels
- 专利标题（中）： 具有增强的打印质量的记录纸在低附加级别
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申请号： US12415819申请日： 2009-03-31
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公开(公告)号： US20090274855A1公开(公告)日： 2009-11-05
- 发明人: Michael F. Koenig , Jacob P. John , Thomas R. Arnson , Benjamin T. Liguzinski
- 申请人： Michael F. Koenig , Jacob P. John , Thomas R. Arnson , Benjamin T. Liguzinski
- 申请人地址： US TN Memphis
- 专利权人： International Paper Company
- 当前专利权人： International Paper Company
- 当前专利权人地址： US TN Memphis
- 主分类号： B32B5/14
- IPC分类号： B32B5/14
摘要：
A recording sheet is provided, which comprises: a paper substrate comprising a plurality of cellulosic fibers; and a sizing agent comprising a water soluble divalent metal salt; wherein the paper substrate and sizing agent cooperate to form an I-beam structure. Methods of making and using the recording sheet are also provided.
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