发明名称 PAPER TRANSPORTING FELT, AND PRESS APPARATUS OF PAPER MACHINE HAVING PAPER TRANSPORTING FELT
摘要 <p>A paper transporting felt includes a base layer, a first batt layer formed on a wet paper side surface of the base layer, a second batt layer formed on a press side surface of the base layer, a polymer elastic material impregnated in the base layer, the first batt layer and the second batt layer, and a wet paper contacting layer which is formed on a wet paper side surface of the first batt layer so as to come into direct contact with a wet paper, and includes a flexible resin material. The compressibility of the wet paper contacting layer is larger than that of a layer formed of the base layer, the first batt layer and the second batt layer.</p>
申请公布号 CA2535325(A1) 申请公布日期 2006.08.07
申请号 CA20062535325 申请日期 2006.02.07
申请人 ICHIKAWA CO., LTD. 发明人 OUCHI, TAKASHI;INOUE, KENJI
分类号 D21F7/08;D21F3/00 主分类号 D21F7/08
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