发明名称 PAPERMAKING TRANSFER FELT FOR SHOE PRESS AND PRESS APPARATUS OF SHOE PRESS-TYPE PAPERMAKING MACHINE EQUIPPED WITH THE PAPERMAKING TRANSFER FELT
摘要 PROBLEM TO BE SOLVED: To provide a papermaking transfer felt for a shoe press, enabling stains to be easily removed, excellent in a smoothing function of a surface of wet paper, and having a good paper-separating function, when the wet paper is delivered, and to provide a press apparatus of a shoe press-type papermaking machine, equipped with the papermaking transfer felt. SOLUTION: This papermaking transfer felt 100 for the shoe press is equipped with a base layer 11, a first batt layer 13A formed on a surface of the base layer 11 on a side of wet paper W, a second batt layer 13B formed on a surface of the base layer 11 on a side of a roll or on a side of a shoe, a wet paper-contacting fiber layer 15 containing a hydrophilic fiber and formed on a surface of the first batt layer 13A on a side of the wet paper W, so as to directly contact with the wet paper W. The hydrophilic fiber is fibrillated by being pressurized by the roll and the shoe. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007100277(A) 申请公布日期 2007.04.19
申请号 JP20050295256 申请日期 2005.10.07
申请人 ICHIKAWA CO LTD 发明人 OUCHI TAKASHI
分类号 D21F7/08 主分类号 D21F7/08
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