发明名称 PACKAGING SHEET FOR ABSORBING BIOFLUID AND PRODUCT MANUFACTURED THEREFROM
摘要 This invention relates to a method of manufacturing a packaging sheet for absorbing biofluid and a packaging sheet product manufactured therewith, in which the packaging sheet includes three layers, between two layers of which a biofluid absorption fabric is disposed, so that food is separated from the biofluid absorption fabric at the time of packaging the food, and thereby, in a state in which the food does not come into direct contact with the biofluid absorption fabric, drips oozing from the food are absorbed into the biofluid absorption fabric via absorption holes, thus maintaining optimal freshness of the packaged food.
申请公布号 US2010062216(A1) 申请公布日期 2010.03.11
申请号 US20080524658 申请日期 2008.01.24
申请人 KWAK JONG SEOK 发明人 KWAK JONG SEOK
分类号 B32B3/10;B32B38/00 主分类号 B32B3/10
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