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OwnerIpek Karaoren, Berthold Schreck +2inventors
InventorsIpek Karaoren, Berthold Schreck, Matthias Reimann, Ingrid Kraus
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The invention relates to a package formed from at least two films, containing product portions, in particular washing, cleaning and/or care products, which are released when the package is opened, by dissolution or disintegration of at least one film. The package comprises at least one compartment for receiving the product. At least one film of the package is substantially plastically reshaped in order to provide a compartment to receive the product. The disintegration and/or dissolving times of the package measured in distilled water at a temperature of 10° C. are less than similar times for a conventional film package made, for example of a Mono-Sol-M-8630 or an equivalent film measured under the same conditions. The improved disintegration and/or dissolving time may be enhanced by providing a striated surface structure and/or small holes whose diameter ranges from 1 μm to 50 μm.
A film-packaged product portion, comprising a package with at least two films, at least one of said films having at least one compartment for accommodating the product,
A film-packaged product portion, comprising a package with at least one film having at least one compartment for accommodating the product,
A process for producing a film-packaged product portion comprising a package with at least two films, at least one of said films having at least one compartment for accommodating the product, at least one of said films being alkali-stable and water-soluble, and at least part of one of said films being substantially plastically reshaped for the purpose of accommodating the product, including the step of plastically reshaping the at least one film to form the compartment for the product.
Dependencies are inferred from the claim text.