METHOD OF FORMING A SOLID CELLULOSE FOAM AND PRODUCT MADE OF A SOLID CELLULOSE FOAM

SUMMARYThe present invention relates to a method of forming at least one compressed region in a solid cellulose foam, said method comprising the steps of:a) Providing a solid cellulose foam;b) Providing at least one cutting line of a predetermined depth of cut into at least one surface of said solid...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BITENIECE, Kristine, VIKSNE, Liga
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 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 CUTTING DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING GENERAL PROCESSES OF COMPOUNDING HAND CUTTING TOOLS HANDLING THIN OR FILAMENTARY MATERIAL IMPREGNATING OR COATING OF PAPER METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PACKAGES PACKAGING ELEMENTS PACKING PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PERFORMING OPERATIONS PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PULP COMPOSITIONS SEVERING SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STORING TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	SUMMARYThe present invention relates to a method of forming at least one compressed region in a solid cellulose foam, said method comprising the steps of:a) Providing a solid cellulose foam;b) Providing at least one cutting line of a predetermined depth of cut into at least one surface of said solid cellulose foam, whereby the at least one cutting line defining at least one pattern on said at least one surface; andc) Pressing at least one pressing tool into said at least one pattern of said at least one surface of said cellulose foam thereby forming at least one compressed region.The invention further relates to a solid cellulose foam product formed by the method.