发明名称 |
FILAMENT ELASTIC NONWOVEN FABRIC HAVING BOTH FITTING PROPERTY AND SOFT TOUCH FEELING, AND METHOD FOR PRODUCING THE SAME |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a stretchable filament nonwoven fabric that can be applied to various products by imparting both fitting property and a soft touch feeling to the nonwoven fabric, and to provide a method for producing the same. <P>SOLUTION: A filament elastic nonwoven fabric having both fitting ability and a soft touch feeling is formed of core-sheath type conjugated filaments, each including: a sheath part formed of a polymer component A which contains a high-density polyethylene (HDPE) having a melt index of 25 to 35 g/10 min at 190°C and a density of 0.9515 to 0.9565 g/cm<SP POS="POST">3</SP>, and constitutes at least a part of the filament surface; and a core part formed of a polymer component B which contains a propylene-based elastomer polymer. Since the filament elastic nonwoven fabric having this structure is improved to have both the fitting property and the soft touch feeling by a simple production process, it can be used in various industries, and can be applied in a wide range. <P>COPYRIGHT: (C)2012,JPO&INPIT |
申请公布号 |
JP2012087450(A) |
申请公布日期 |
2012.05.10 |
申请号 |
JP20110223316 |
申请日期 |
2011.10.07 |
申请人 |
TORAY ADVANCED MAT KOREA INC |
发明人 |
KIM SANG-PIL;PARK SEO JIN;KIM DONG-WOOK;TOMI OKA;KUEON KYUNG-MO;KIM SONG-HAK |
分类号 |
D04H3/147;D01F8/06;D04H3/007;D04H3/153 |
主分类号 |
D04H3/147 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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