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1. WO2020109202 - BREWING CONTAINER FOR A COFFEE CAPSULE

Publication Number WO/2020/109202
Publication Date 04.06.2020
International Application No. PCT/EP2019/082358
International Filing Date 25.11.2019
IPC
B65D 65/46 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
65Wrappers or flexible covers; Packaging materials of special type or form
38Packaging materials of special type or form
46Applications of disintegrable, dissolvable or edible materials
B65D 85/804 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
85Containers, packaging elements or packages, specially adapted for particular articles or materials
804Disposable containers or packages with contents which are infused or dissolved in situ
C08L 3/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
3Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
CPC
B65D 65/466
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
65Wrappers or flexible covers; Packaging materials of special type or form
38Packaging materials of special type or form
46Applications of disintegrable, dissolvable or edible materials
466Bio- or photodegradable packaging materials
B65D 85/8043
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
85Containers, packaging elements or packages, specially adapted for particular articles or materials
70for materials not otherwise provided for
804Disposable containers or packages with contents which are ; mixed,; infused or dissolved in situ ; , i.e. without having been previously removed from the package
8043Packages adapted to allow liquid to pass through the contents
C08L 3/02
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
3Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
02Starch; Degradation products thereof, e.g. dextrin
Applicants
  • DRYPAC GMBH [AT]/[AT]
Inventors
  • HAAS, Josef
Agents
  • PUCHBERGER & PARTNER PATENTANWÄLTE
Priority Data
A51043/201827.11.2018AT
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) BRÜHBEHÄLTER EINER KAFFEEKAPSEL
(EN) BREWING CONTAINER FOR A COFFEE CAPSULE
(FR) RÉCIPIENT D'INFUSION D'UNE CAPSULE DE CAFÉ
Abstract
(DE)
Die Erfindung betrifft einen Brühbehälter einer Portionskapsel für die Aufnahme mindestens einer Zutat zur Herstellung eines Getränks durch Durchleitung von Brühwasser, insbesondere Kaffeekapsel, wobei der Brühbehälter einen Grundkörper (1) umfasst, wobei der Grundkörper (1) aus einem Basismaterial gebildet ist, wobei das Basismaterial eine formstabile Stärkepolymerstruktur aus temperaturbehandelten, vernetzten Stärkemolekülen umfasst, und wobei die Stärkepolymerstruktur durch ein Vernetzungsmittel quervernetzt ist. Ferner betrifft die Erfindung ein Verfahren zur Herstellung eines Grundkörpers (1), sowie eine Kaffeekapsel (6).
(EN)
The invention relates to a brewing container for a portion capsule for receiving at least one ingredient for producing a beverage by conducting brewing water, in particular a coffee capsule. The brewing container comprises a main part (1), wherein the main part (1) is made of a base material, the base material comprises a dimensionally stable starch polymer structure made of temperature-treated crosslinked starch molecules, and the starch polymer structure is crosslinked by a crosslinking agent. The invention additionally relates to a method for producing a main part (1) and to a coffee capsule (6).
(FR)
L'invention concerne un récipient d'infusion d'une capsule individuelle destiné à recevoir au moins un ingrédient pour la préparation d'une boisson par passage d'eau d'infusion, notamment une capsule de café, le récipient d'infusion comprenant un corps de base (1), le corps de base (1) se composant d'une matière de base, la matière de base comprenant une structure de polymère d'amidon de forme stable faite de molécules d’amidon réticulées traitées thermiquement, et la structure de polymère d'amidon subissant une réticulation transversale par un agent de réticulation. L'invention concerne par ailleurs un procédé de fabrication d'un corps de base (1), et une capsule de café (6).
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