发明名称 SEAMED PRESS FELT OF MULTILAYERED BASE-FABRIC STRUCTURE FOR PAPERMAKING AND PROCESS FOR PRODUCING THE SAME
摘要 A single-seam felt which employs a base fabric of a multilayer structure and which, despite this, is excellent in wet-web surface smoothness and has satisfactory batt adhesion. It is free from warp protrusion and weft fraying in the seamed part of the layered base fabric.
申请公布号 WO2009022636(A1) 申请公布日期 2009.02.19
申请号 WO2008JP64274 申请日期 2008.08.08
申请人 ICHIKAWA CO., LTD.;OGIWARA, YASUYUKI 发明人 OGIWARA, YASUYUKI
分类号 D21F7/10 主分类号 D21F7/10
代理机构 代理人
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