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公开(公告)号：US20190202191A1
公开(公告)日：2019-07-04
申请号：US15779205
申请日：2016-11-25
发明人： Nils TOFT , Ulf NYMAN , Peter FRISK , Alain COLLAUD , Peter ÖHMAN
摘要： The present invention relates to a method for manufacturing of a laminated cellulose-based liquid or semi-liquid food packaging material, wherein the laminated packaging material has a bulk material layer comprising a low-density cellulose spacer layer, an outside module comprising a substrate layer having a print surface and an inside material module comprising a barrier layer or barrier coating. The invention further relates the laminated packaging materials obtained by the method and to a packaging container for liquid food packaging, comprising the laminated packaging material or being made from the laminated packaging material obtained by the method.
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公开(公告)号：US20180311940A1
公开(公告)日：2018-11-01
申请号：US15779358
申请日：2016-11-25
发明人： Nils TOFT , Ulf NYMAN , Peter FRISK , Alain COLLAUD , Peter ÖHMAN , Mats ALDÉN
IPC分类号： B32B27/10 , B32B7/12 , B32B29/00 , B32B37/12 , B32B37/18 , B32B5/20 , B65D5/06 , B65D5/74 , B65D65/40 , B65D85/72
CPC分类号： B32B27/12 , B32B5/18 , B32B5/20 , B32B5/26 , B32B7/02 , B32B7/04 , B32B7/12 , B32B15/08 , B32B15/082 , B32B15/085 , B32B15/088 , B32B15/09 , B32B23/00 , B32B23/046 , B32B23/048 , B32B23/06 , B32B23/08 , B32B27/08 , B32B27/10 , B32B27/304 , B32B27/306 , B32B27/32 , B32B27/325 , B32B27/327 , B32B27/34 , B32B27/36 , B32B29/00 , B32B29/002 , B32B29/005 , B32B29/02 , B32B29/06 , B32B29/08 , B32B2250/00 , B32B2250/26 , B32B2266/00 , B32B2266/02 , B32B2307/31 , B32B2307/402 , B32B2307/4023 , B32B2307/4026 , B32B2307/41 , B32B2307/50 , B32B2307/514 , B32B2307/516 , B32B2307/518 , B32B2307/538 , B32B2307/718 , B32B2307/72 , B32B2307/724 , B32B2307/7242 , B32B2307/7244 , B32B2307/726 , B32B2307/7265 , B32B2307/75 , B32B2439/00 , B32B2439/40 , B32B2439/62 , B32B2439/70 , B65D5/065 , B65D5/067 , B65D5/746 , B65D15/08
摘要： The present invention relates to a method for manufacturing of a laminated cellulose-based liquid or semi-liquid food packaging material, wherein the laminated packaging material has a bulk material layer of paper, paperboard or other cellulose-based material, an innermost, heat sealable and liquid-tight layer of a thermoplastic polymer, the innermost polymer layer intended to be in direct contact with the packaged food product, a barrier layer laminated between the bulk layer and the innermost layer. The invention further relates the laminated packaging materials obtained by the method and to a packaging container for liquid food packaging, comprising the laminated packaging material or being made from the laminated packaging material obtained by the method.
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3.发明申请公开(公告)号：US20180319559A1
公开(公告)日：2018-11-08
申请号：US15779285
申请日：2016-11-25
发明人： Nils TOFT , Cristian NEAGU , Ulf NYMAN , Katarina Jonasson
CPC分类号： B65D65/40 , B32B15/08 , B32B15/088 , B32B15/12 , B32B27/08 , B32B27/10 , B32B27/306 , B32B27/32 , B32B27/34 , B32B27/36 , B32B29/005 , B32B29/08 , B32B2270/00 , B32B2307/31 , B32B2307/412 , B32B2307/7244 , B32B2307/7265 , B32B2307/75 , B32B2439/62 , B32B2439/70 , B65D75/40 , B65D75/48 , B65D85/72
摘要： The present invention relates to a laminated cellulose-based liquid or semi-liquid food packaging material, comprising a bulk layer from cellulose fluting material, an outside substrate layer having a print surface and on the inside an aluminium foil barrier and a further barrier layer. The invention further relates to the method for manufacturing the laminated packaging material and to a packaging container for liquid food packaging, comprising the laminated packaging material.
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公开(公告)号：US20180305098A1
公开(公告)日：2018-10-25
申请号：US15779323
申请日：2016-11-25
发明人： Ulf NYMAN , Cristian NEAGU , Mats ALDÉN , Katarina JONASSON
IPC分类号： B65D65/40 , B32B1/02 , B32B5/18 , B32B23/08 , B32B23/16 , B29C35/08 , B65D85/72 , C08B15/10 , C08J3/24 , C08J9/36
CPC分类号： B65D65/40 , B29C35/0805 , B29C47/065 , B29K2001/00 , B29K2105/04 , B29L2031/712 , B32B1/02 , B32B5/02 , B32B5/18 , B32B7/12 , B32B15/085 , B32B15/20 , B32B23/08 , B32B23/16 , B32B27/065 , B32B27/08 , B32B27/12 , B32B27/308 , B32B27/32 , B32B37/203 , B32B2255/10 , B32B2255/205 , B32B2262/062 , B32B2266/02 , B32B2307/31 , B32B2307/72 , B32B2307/7265 , B32B2439/40 , B32B2439/70 , B32B2451/00 , B65D85/72 , C08B15/00 , C08B15/10 , C08J3/247 , C08J9/36 , C08J2201/026 , C08J2301/02 , C08L1/02
摘要： Described herein are laminated packaging materials comprising foamed cellulose, their use in manufacturing packaging containers, for use in packaging of food products.
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公开(公告)号：US20170120556A1
公开(公告)日：2017-05-04
申请号：US15314378
申请日：2015-05-28
发明人： Ulf NYMAN , Mats ALDÉN , Nils TOFT
IPC分类号： B32B5/20 , B32B7/02 , B32B7/12 , B32B27/06 , B32B27/10 , B65B9/20 , B32B27/32 , B32B29/00 , B32B37/10 , B32B37/15 , B65D65/40 , B65D85/72 , B32B1/02 , B32B27/08
CPC分类号： B32B5/20 , B32B1/02 , B32B5/18 , B32B5/26 , B32B7/02 , B32B7/04 , B32B7/12 , B32B15/04 , B32B15/08 , B32B15/085 , B32B15/12 , B32B15/20 , B32B23/00 , B32B23/06 , B32B23/08 , B32B27/065 , B32B27/08 , B32B27/10 , B32B27/32 , B32B27/327 , B32B29/00 , B32B29/007 , B32B29/06 , B32B37/10 , B32B37/153 , B32B2255/205 , B32B2266/02 , B32B2305/022 , B32B2307/50 , B32B2307/718 , B32B2307/72 , B32B2307/724 , B32B2307/7242 , B32B2307/7244 , B32B2307/726 , B32B2307/7265 , B32B2307/748 , B32B2307/75 , B32B2311/24 , B32B2323/046 , B32B2323/10 , B32B2439/00 , B32B2439/40 , B32B2439/46 , B32B2439/62 , B32B2439/70 , B65B9/20 , B65D65/40 , B65D85/72
摘要： Described herein are laminated packaging materials comprising foamed cellulose, their use in manufacturing packaging containers, for use in packaging of food products.
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