发明名称 PACKED MATERIAL OF FOOD AND ITS PRODUCTION
摘要 PROBLEM TO BE SOLVED: To obtain a packed material of a food continuously producible by a simple process, capable of reducing a packing cost. SOLUTION: This packed material 1 of a food is obtained by housing a food M such as edible meat and fish and shellfish to ooze a juice in a bag comprising a film 2. A flexible liquid absorbing sheet piece 3 is stuck to the inner wall face of the film 2 by partial sealing parts 7 formed by partial heat- sealing at parts close to four corners of the sheet piece. A flexible nonwoven fabric composed of synthetic fiber of polypropylene, polyethylene, polyester, polyamide, etc., excellent in heat sealability is preferably used as the flexible nonwoven fabric.
申请公布号 JPH09294530(A) 申请公布日期 1997.11.18
申请号 JP19960132651 申请日期 1996.04.30
申请人 KYORAKU CO LTD 发明人 YAMAUCHI YOSHIO
分类号 A23B4/00;B65B9/06;B65B9/073;B65D75/40;B65D81/26;(IPC1-7):A23B4/00 主分类号 A23B4/00
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