发明名称 |
VERFAHREN ZUR VERMINDERUNG DES NASSDRUCKVERLUSTES IN EINEM TROCKNUNGSMEDIUM ZUR GLEICHMÄSSIGEN VERTEILUNG VON TROCKENLUFT UND DADURCH HERGESTELLTES TROCKNUNGSMEDIUM |
摘要 |
<p>An apparatus for drying a cellulosic fibrous structure. The apparatus comprises a micropore medium having pores therethrough. The pores are the limiting orifice in the air flow used in the drying process. The micropore medium has a relatively low pressure drop therethrough. This relatively low pressure drop advantageously reduces the energy costs used in drying, and/or allows for greater drying to be obtained at constant energy costs.</p> |
申请公布号 |
DE69821374(T2) |
申请公布日期 |
2004.12.09 |
申请号 |
DE1998621374T |
申请日期 |
1998.09.17 |
申请人 |
THE PROCTER & GAMBLE CO., CINCINNATI |
发明人 |
TROKHAN, DENNIS;ENSIGN, EUGENE;STELLJES, GOMER |
分类号 |
D21F5/18;D21F7/08;D21F11/14;(IPC1-7):D21F5/18 |
主分类号 |
D21F5/18 |
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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