发明名称 NONWOVEN FABRIC OF LAMINATED SHORT FIBER AND ITS PRODUCTION
摘要 PROBLEM TO BE SOLVED: To provide a nonwoven fabric of laminated short fibers, high in bulkiness and excellent in surface touch. SOLUTION: This non-woven fabric comprises webs of fine, short fibers and webs of thick short fibers laminated in such a way that they are entwining with each other three-dimensionally to form a monolithic structure, wherein the single yarn for the fine, short fiber has a fineness of 0.1 to 2 deniers, that for the thick, short fiber is 3 to 25 deniers, and ratio of single yarn fineness of the latter to that for the former is 3 to 50.
申请公布号 JP2000017555(A) 申请公布日期 2000.01.18
申请号 JP19980181980 申请日期 1998.06.29
申请人 UNITIKA LTD 发明人 YONEZAWA YASUHIRO;MATSUNAGA ATSUSHI;MATSUNAGA MAMIKO
分类号 D04H1/498;(IPC1-7):D04H1/46 主分类号 D04H1/498
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