| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated sheet for a packaging bag such as a heavy duty bag and a flexible container with high strength, flexibility, and slip-proofness. SOLUTION: The laminated sheet for the packaging bag with high strength, flexibility and slip-proofness by providing a laminated layer comprising 60-90 wt.% reactor type thermoplastic elastomer composed of a crystalline polypropylene and a rubber component such as a propylene-ethylene copolymer and 10-40 wt.% low density polyethylene on at least one side of a woven and knitted fabric using a polyolefin drawn yarn. COPYRIGHT: (C)2006,JPO&NCIPI
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