发明名称 LAMINATE FOR FILL-PACKAGING AND BAG-LIKE PRODUCT MADE THEREFROM
摘要 PROBLEM TO BE SOLVED: To obtain a laminate for fill-packaging having such high air permeability as to allow air to sufficiently permeate between the inside and outside thereof a bag shape and having sufficiently high mechanical strength of a heat-sealed part and the whole surface of the laminate, and to provide a bag-like product made of the above laminate. SOLUTION: This laminate for fill-packaging is obtained by bonding an air-permeable face sheet and a filament nonwoven fabric made from a thermoplastic synthetic polymer to each other via an adhesive, wherein the adhesive partially exists so as to cross the transverse direction throughout the width in the longitudinal direction of the laminate and also partially exists so as to cross the longitudinal direction throughout the width in the transverse direction of the laminate. The bag-like product made of the above laminate is also provided.
申请公布号 JP2002013058(A) 申请公布日期 2002.01.18
申请号 JP20000196557 申请日期 2000.06.29
申请人 UNITIKA LTD 发明人 OGINO TOSHIHIRO;YUASA SHINJI
分类号 B65D33/01;B32B5/24;B32B27/00;B32B27/10;D04H3/12;D04H3/147;D04H3/153;D21H27/30;(IPC1-7):D04H3/12;D04H3/14 主分类号 B65D33/01
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