发明名称 |
Primary paper sheet having a surface layer of pulp fines |
摘要 |
A paper sheet comprising a primary sheet having a layer of pulp fines on a surface thereof. The disclosed paper sheet has improved smoothness and hold out, and is particularly useful in carbonless record sheets and as a basesheet for high quality coated papers.
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申请公布号 |
US4888092(A) |
申请公布日期 |
1989.12.19 |
申请号 |
US19870099583 |
申请日期 |
1987.09.22 |
申请人 |
THE MEAD CORPORATION |
发明人 |
PRUSAS, ZENON;UHRIG, L. OSCAR;WISECUP, GENE W. |
分类号 |
B41M5/124;D21H11/16 |
主分类号 |
B41M5/124 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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