Multi-chamber film bag and use thereof

The invention relates to a multi-chamber film bag (10) for an inorganic multi-component foam system, having at least two chambers (16, 18) which are partitioned off from each other in a liquid-tight manner, wherein one of the chambers (16, 18) is filled with an inorganic component (20) in powder for...

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Bibliographic Details
Main Authors Paetow, Mario, Miller, Jekaterina
Format Patent
LanguageEnglish
Published 08.12.2022
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
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Summary:The invention relates to a multi-chamber film bag (10) for an inorganic multi-component foam system, having at least two chambers (16, 18) which are partitioned off from each other in a liquid-tight manner, wherein one of the chambers (16, 18) is filled with an inorganic component (20) in powder form, on the basis of either gypsum or cement mortar, and another chamber is filled with a foaming component (22) in powder form which can react with the component (20). A partition element (24) separates the chambers (16, 18) from each other in a liquid-tight manner in a first state and can provide a flow connection between the chambers (16, 18) in a second state. At least one of the chambers (16, 18) has an opening section (14) which can be opened to discharge the foam system, wherein the chamber having the opening section (14) has a predefined residual volume for receiving a liquid.
Bibliography:Application Number: AU20170344355