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US 9,428,317 B2Granted
Package for a product with at least one hygroscopic pourable solid
AssigneeMerck Patent GmbH
InventorRalf Kranz
Life of this patent
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AssigneeMerck Patent GmbH
InventorRalf Kranz
Estimating the term…
In a package (1) for a product (3) with at least one hygroscopic pourable solid, to a shipping container (4) [sic] there is a desiccant wrapper (10) of moisture-tight material that surrounds a product bag (2) filled with the product (3) and in which the desiccant (14) is located on an inner side (11) of the desiccant wrapper (10) facing the product bag (2). The desiccant (14) is located in at least one, preferably in several, desiccant bag(s) (13). The at least one desiccant bag (13) is fixed and covered by a moisture-permeable perforated cover (16) on the inner side (11) of the desiccant wrapper (10). The desiccant wrapper (10) is matched either to the shape of the product bag (2) or to the shape of the shipping container (4). The product bag (2) for holding the product (3) is a nonwoven textile of thermally bonded fibers of high density polyethylene. The desiccant wrapper (10) is a thin wrapper of polyethylene or has such a wrapper or coating.
Package (1) for a product (3) with at least one hygroscopic pourable solid, the package (1) having a sealable product bag (2) of moisture-permeable material for accommodating the product (3), a shipping container (4) that surrounds the product bag (2), and a desiccant (14) for absorbing moisture that is located outside of the product bag (2) and within the shipping container (4), characterized in that in the shipping container (4), there is a detachable desiccant wrapper (10) of a moisture-tight material that surrounds the product bag (2) with the product (3), and in that the desiccant (14) is located on an inner side (11) of the desiccant wrapper (10) facing the product bag (2) wherein the desiccant (14) is located in desiccant bags (13) fixed on the inner side (11) of the detachable desiccant wrapper (10) and distributed over the inner side (11) of the detachable desiccant wrapper (10) and wherein the desiccant (13) bags are fixed on the inner side (11) of the detachable desiccant wrapper by bonding, cementing or sewing and covered by a moisture-permeable cover (17) on the inner side (11) of the detachable desiccant wrapper (10), and
Package (1) for a product (3) with at least one hygroscopic pourable solid, the package (1) having a sealable product bag (2) of moisture-permeable material for accommodating the product (3), a shipping container (4) that surrounds the product bag (2), and a desiccant (14) for absorbing water that is located outside of the product bag (2) and within the shipping container (4), characterized in that in the shipping container (4), there is a detachable desiccant wrapper (10) of a moisture-tight material that surrounds the product bag (2) with the product (3), and in that the desiccant (14) is located on an inner side (11) of the desiccant wrapper (10) facing the product bag (2) wherein the desiccant (14) is located in desiccant bags (13) that are fixed on the inner side (11) of the detachable desiccant wrapper (10) by bonding, cementing or sewing and covered by a moisture-permeable cover (17) on the inner side (11) of the detachable desiccant wrapper (10) and distributed over the inner side (11) of the detachable desiccant wrapper (10), wherein the detachable desiccant wrapper (10) is matched to the shape of the product bag (2) and wherein the sealable product bag (2) of moisture-permeable material for accommodating the product (3) is a nonwoven textile of thermally bonded fibers of high density polyethylene (HDPE).
Dependencies are inferred from the claim text.