发明名称 BELT FOR CONVEYING WET WEB
摘要 A belt for wet-web conveyance which includes a hydrophilic fibrous structure formed by needle punching in a wet-web-side layer thereof and which can be inhibited from increasing in belt width dimension with water absorption of the hydrophilic fibrous structure and from forming base fabric marks. The belt for wet-web conveyance (1) has a wet-web-side layer (31) comprising a hydrophilic fibrous structure (30) and a machine-side layer (32). A base fabric disposed in the belt is constituted of a first woven fabric (34) disposed on the wet-web side and, laminated therewith, a second woven fabric (35) disposed on the press roll side. The first woven fabric is woven from a machine-direction yarn material and a cross-direction yarn material, the machine-direction yarn material being a spun yarn and the cross-direction yarn material being a yarn having a low water absorption.
申请公布号 EP2206828(A1) 申请公布日期 2010.07.14
申请号 EP20080832185 申请日期 2008.09.17
申请人 ICHIKAWA CO., LTD. 发明人 SAWADA, TAKESHI;INOUE, KENJI
分类号 D21F3/02;D21F7/08 主分类号 D21F3/02
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