Food body with surface color indicia
AssigneeViskase Corporation
InventorsAlvin S. Huang, Myron D. Nicholson, Rama Ramagopal
Life of this patent
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AssigneeViskase Corporation
InventorsAlvin S. Huang, Myron D. Nicholson, Rama Ramagopal
Estimating the term…
An article comprising a substrate such as cellulose casing, having thereon a desired indicia such as grill marks or a corporate logo. The indicia comprises an aluminum-organic dye lake and a binder-carrier, with the lake dispersed in the binder-carrier and bonded to the substrate by the binder-carrier in a moisture insensitive manner to form the indicia. The organic dye may for example be an FD&C color and the binder-carrier may for example be zein or shellac. The indicia is substantially completely transferable from the substrate to a contiguous edible surface in the presence of water. The food surface may for example be frankfurter and the transfer may for example take place during elevated temperature processing of the frankfurter emulsion in the cellulose casing.
An article comprising a substrate having thereon a desired indicia comprising an aluminum-organic dye lake and a binder-carrier, with said lake dispersed in said binder-carrier and bonded to the substrate by said binder-carrier in a moisture insensitive manner to form said indicia, with said indicia being substantially completely transferable from said substrate to a contiguous edible surface in the presence of water.
An article comprising a cellulosic casing having a peeling aid on a surface thereof and a desired inidicia bonded to the peeling aid-coated surface, said indicia comprising an aluminum-organic dye lake and a binder-carrier with said lake dispersed in said binder-carrier and bonded to said peeling aid-coated surface by said binder-carrier in a moisture insensitive manner to form said indicia, with said indicia being substantially completely transferable from said peeling aid-coated surface to a contiguous edible surface in the presence of water.
An article comprising a shirred cellulosic food casing having on a surface thereof a desired indicia comprising an aluminum - FD&C organic dye lake and zein, with said lake dispersed in said zein and bonded to a surface of the cellulosic casing by said zein in a moisture insensitive manner to form said indicia, said indicia being substantially completely transferable from said cellulosic casing surface to the water moisturized outer surface of a food body during processing thereof in said casing.
An article comprising a shirred thermoplastic film casing having on a surface thereof a desired indicia comprising an aluminum-FD&C organic dye lake and zein, with said lake dispersed in said zein and bonded to a surface of thermoplastic film casing by said zein in a moisture insensitive manner to form said indicia, said indicia being substantially completely transferable from said thermoplastic film casing to the water moisturized outer surface of a food body during processing thereof in said casing.
An article comprising a shirred cellulosic food casing having on a surface thereof a desired indicia comprising an aluminum-FD&C organic dye lake and shellac, with said lake dispersed in said shellac and bonded to a surface of the cellulosic casing by said shellac in a moisture insensitive manner to form said indicia, said indicia being substantially completely transferable from said cellulosic casing surface to the water moisturized outer surface of a food body during processing thereof in said casing.
An article comprising a shirred thermoplastic film casing having on a surface thereof a desired indicia comprising an aluminum-FD&C organic dye lake and shellac with said lake dispersed in said shellac and bonded to a surface of said thermoplastic film casing by said shellac in a moisture insensitive manner to form said indicia, said indicia being substantially completely transferable from said thermoplastic film casing to the water moisturized outer surface of a food body during processing thereof in said casing.
Dependencies are inferred from the claim text.