SHEET-LIKE COMPOSITE FOR PRODUCING DIMENSIONALLY STABLE FOOD-PRODUCT CONTAINERS HAVING A BIOBASED BARRIER LAYER
The invention relates to a sheet-like composite comprising as layers of a layer sequence from an outer side of the sheet-like composite to an inner side of the sheet-like composite a) a carrier layer, and b) a barrier layer; said barrier layer a. comprising a polyamide, and b. being characterized by...
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| creator | HEINZE, Daniel OCHSMANN, Jannis PAULING, Alexander |
| description | The invention relates to a sheet-like composite comprising as layers of a layer sequence from an outer side of the sheet-like composite to an inner side of the sheet-like composite a) a carrier layer, and b) a barrier layer; said barrier layer a. comprising a polyamide, and b. being characterized by a methylene/amide coefficient, as determined in accordance with the method described herein, in a range from 0.3 to 0.7. Furthermore, the invention relates to a container precursor, to a closed container, to production methods for the aforementioned and to a use of a polyamide in a barrier layer of a sheet-like composite having a carrier layer for producing a food-product container.
L'invention concerne un composite en forme de feuille comprenant, en tant que couches d'une séquence de couches d'un côté extérieur du composite de type feuille à un côté intérieur du composite de type feuille, a) une couche support, et b) une couche barrière ; ladite couche barrière (a) comprenant un polyamide, et (b) étant caractérisée par un coefficient de méthylène/amide, tel que déterminé conformément au procédé de la présente invention, dans une plage de 0,3 à 0,7. L'invention concerne en outre un précurseur de contenant, un contenant fermé, des procédés de production de ces derniers, ainsi que l'utilisation d'un polyamide dans une couche barrière d'un composite de type feuille comportant une couche support permettant la fabrication d'un contenant pour produits alimentaires. |
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L'invention concerne un composite en forme de feuille comprenant, en tant que couches d'une séquence de couches d'un côté extérieur du composite de type feuille à un côté intérieur du composite de type feuille, a) une couche support, et b) une couche barrière ; ladite couche barrière (a) comprenant un polyamide, et (b) étant caractérisée par un coefficient de méthylène/amide, tel que déterminé conformément au procédé de la présente invention, dans une plage de 0,3 à 0,7. L'invention concerne en outre un précurseur de contenant, un contenant fermé, des procédés de production de ces derniers, ainsi que l'utilisation d'un polyamide dans une couche barrière d'un composite de type feuille comportant une couche support permettant la fabrication d'un contenant pour produits alimentaires.</description><language>eng ; fre</language><subject>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR ; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS ; CONVEYING ; HANDLING THIN OR FILAMENTARY MATERIAL ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; PACKAGES ; PACKAGING ELEMENTS ; PACKING ; PERFORMING OPERATIONS ; STORING ; TRANSPORTING</subject><creationdate>2018</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180201&DB=EPODOC&CC=WO&NR=2018019834A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180201&DB=EPODOC&CC=WO&NR=2018019834A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HEINZE, Daniel</creatorcontrib><creatorcontrib>OCHSMANN, Jannis</creatorcontrib><creatorcontrib>PAULING, Alexander</creatorcontrib><title>SHEET-LIKE COMPOSITE FOR PRODUCING DIMENSIONALLY STABLE FOOD-PRODUCT CONTAINERS HAVING A BIOBASED BARRIER LAYER</title><description>The invention relates to a sheet-like composite comprising as layers of a layer sequence from an outer side of the sheet-like composite to an inner side of the sheet-like composite a) a carrier layer, and b) a barrier layer; said barrier layer a. comprising a polyamide, and b. being characterized by a methylene/amide coefficient, as determined in accordance with the method described herein, in a range from 0.3 to 0.7. Furthermore, the invention relates to a container precursor, to a closed container, to production methods for the aforementioned and to a use of a polyamide in a barrier layer of a sheet-like composite having a carrier layer for producing a food-product container.
L'invention concerne un composite en forme de feuille comprenant, en tant que couches d'une séquence de couches d'un côté extérieur du composite de type feuille à un côté intérieur du composite de type feuille, a) une couche support, et b) une couche barrière ; ladite couche barrière (a) comprenant un polyamide, et (b) étant caractérisée par un coefficient de méthylène/amide, tel que déterminé conformément au procédé de la présente invention, dans une plage de 0,3 à 0,7. L'invention concerne en outre un précurseur de contenant, un contenant fermé, des procédés de production de ces derniers, ainsi que l'utilisation d'un polyamide dans une couche barrière d'un composite de type feuille comportant une couche support permettant la fabrication d'un contenant pour produits alimentaires.</description><subject>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR</subject><subject>CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS</subject><subject>CONVEYING</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>LAYERED PRODUCTS</subject><subject>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</subject><subject>PACKAGES</subject><subject>PACKAGING ELEMENTS</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>STORING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNy7EOgjAQgGEWB6O-wyXOJCAOOF7pIRdLS9qqYSLE1MkICb5_lOgDOP3L9y-jwVVEPlZ8IihM3RjHnqA0Fhpr5LlgfQTJNWnHRqNSLTiPQs3EyPhr_OfUHlmTdVDhZX4QBBuBjiQItJbJgsKW7Dpa3PvHFDa_rqJtSb6o4jAOXZjG_hae4dVdzS5J8yQ95Nke0-w_9QaYTDiY</recordid><startdate>20180201</startdate><enddate>20180201</enddate><creator>HEINZE, Daniel</creator><creator>OCHSMANN, Jannis</creator><creator>PAULING, Alexander</creator><scope>EVB</scope></search><sort><creationdate>20180201</creationdate><title>SHEET-LIKE COMPOSITE FOR PRODUCING DIMENSIONALLY STABLE FOOD-PRODUCT CONTAINERS HAVING A BIOBASED BARRIER LAYER</title><author>HEINZE, Daniel ; OCHSMANN, Jannis ; PAULING, Alexander</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2018019834A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2018</creationdate><topic>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR</topic><topic>CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS</topic><topic>CONVEYING</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</topic><topic>PACKAGES</topic><topic>PACKAGING ELEMENTS</topic><topic>PACKING</topic><topic>PERFORMING OPERATIONS</topic><topic>STORING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>HEINZE, Daniel</creatorcontrib><creatorcontrib>OCHSMANN, Jannis</creatorcontrib><creatorcontrib>PAULING, Alexander</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HEINZE, Daniel</au><au>OCHSMANN, Jannis</au><au>PAULING, Alexander</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SHEET-LIKE COMPOSITE FOR PRODUCING DIMENSIONALLY STABLE FOOD-PRODUCT CONTAINERS HAVING A BIOBASED BARRIER LAYER</title><date>2018-02-01</date><risdate>2018</risdate><abstract>The invention relates to a sheet-like composite comprising as layers of a layer sequence from an outer side of the sheet-like composite to an inner side of the sheet-like composite a) a carrier layer, and b) a barrier layer; said barrier layer a. comprising a polyamide, and b. being characterized by a methylene/amide coefficient, as determined in accordance with the method described herein, in a range from 0.3 to 0.7. Furthermore, the invention relates to a container precursor, to a closed container, to production methods for the aforementioned and to a use of a polyamide in a barrier layer of a sheet-like composite having a carrier layer for producing a food-product container.
L'invention concerne un composite en forme de feuille comprenant, en tant que couches d'une séquence de couches d'un côté extérieur du composite de type feuille à un côté intérieur du composite de type feuille, a) une couche support, et b) une couche barrière ; ladite couche barrière (a) comprenant un polyamide, et (b) étant caractérisée par un coefficient de méthylène/amide, tel que déterminé conformément au procédé de la présente invention, dans une plage de 0,3 à 0,7. L'invention concerne en outre un précurseur de contenant, un contenant fermé, des procédés de production de ces derniers, ainsi que l'utilisation d'un polyamide dans une couche barrière d'un composite de type feuille comportant une couche support permettant la fabrication d'un contenant pour produits alimentaires.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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| subjects | ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING |
| title | SHEET-LIKE COMPOSITE FOR PRODUCING DIMENSIONALLY STABLE FOOD-PRODUCT CONTAINERS HAVING A BIOBASED BARRIER LAYER |
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