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公开(公告)号：US20090304959A1
公开(公告)日：2009-12-10
申请号：US12519559
申请日：2007-10-03
CPC分类号： B32B27/34 , B32B1/02 , B32B7/12 , B32B27/32 , B32B2307/54 , B32B2439/00 , Y10T428/1334 , Y10T428/31743
摘要： The present invention relates to a novel polypouch for packaging of mineral oils. Said polypouch is made up of multilayered polymeric sheet or film of different inventive thicknesses by co-extruded unique combination of low density polyethylene, nylon and adhesive resin resulting in negligible permeation loss of packed mineral oils e.g. kerosene oil.
摘要翻译： 本发明涉及一种用于包装矿物油的新型多孔袋。 所述多孔袋由低密度聚乙烯，尼龙和粘合剂树脂的共同挤压独特组合由多层聚合物片或不同发明厚度的薄膜组成，导致包装矿物油的渗透损失可忽略不计。 煤油。
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公开(公告)号：US08268419B2
公开(公告)日：2012-09-18
申请号：US12519559
申请日：2007-10-03
申请人： Umish Srivastava , Mahender Singh Negi , Vijay Kumar Chhatwal , Bijendra Singh Rawat , Ram Prakash Verma
发明人： Umish Srivastava , Mahender Singh Negi , Vijay Kumar Chhatwal , Bijendra Singh Rawat , Ram Prakash Verma
IPC分类号： B29D22/00
CPC分类号： B32B27/34 , B32B1/02 , B32B7/12 , B32B27/32 , B32B2307/54 , B32B2439/00 , Y10T428/1334 , Y10T428/31743
摘要： The present invention relates to a novel polypouch for packaging of mineral oils. Said polypouch is made up of multilayered polymeric sheet or film of different inventive thicknesses by co-extruded unique combination of low density polyethylene, nylon and adhesive resin resulting in negligible permeation loss of packed mineral oils e.g. kerosene oil.
摘要翻译： 本发明涉及一种用于包装矿物油的新型多孔袋。 所述多孔袋由低密度聚乙烯，尼龙和粘合剂树脂的共同挤压独特组合由多层聚合物片或不同发明厚度的薄膜组成，导致包装矿物油的渗透损失可忽略不计。 煤油。
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