发明名称 METHOD FOR PRODUCING WET NONWOVEN FABRIC
摘要 PROBLEM TO BE SOLVED: To provide a method for producing a wet nonwoven fabric excellent in resin impregnating ability even if produced by the wet process, and also good in working operability with easiness to tear off by hand. SOLUTION: The method for producing a wet nonwoven fabric includes the following process: slurry which contains strands as bundles of high-tenacity organic fibers of 8.3 cN/dtex or higher in single filament tenacity and thermofusible fibers is put to papermaking operation to form a wet fiber web comprising the strands and the thermofusible fibers followed by fusing and drying the thermofusible fibers by subjecting the fiber web to convectively transferred heat. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010168702(A) 申请公布日期 2010.08.05
申请号 JP20090013885 申请日期 2009.01.26
申请人 JAPAN VILENE CO LTD 发明人 OGAWA HIROYUKI
分类号 D04H1/542;D21H13/12;D21H13/20 主分类号 D04H1/542
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