Abstract:
A microwavable material having a structure that may be used to enhance the browning and crisping, and thus improve the taste and appearance, of a food item cooked therein. The material may be in the form of a sheet material or formed as a container such as a bag, pouch, or other suitable structure. The material may comprise one or more features that help bring the material into close contact with the food item and help conform the bag around the food item. Furthermore, the material may comprise a structure that avoids substantial contact with liquid released by a food item, may have a venting system suitable for the exiting of moisture, may have a coating, a transparent surface, and when formed as a container, may have a gusseted surface.
Abstract:
A microwavable material having a structure that may be used to enhance the browning and crisping, and thus improve the taste and appearance, of a food item cooked therein. The material may be in the form of a sheet material or formed as a container such as a bag, pouch, or other suitable structure. The material may comprise one or more features that help bring the material into close contact with the food item and help conform the bag around the food item. Furthermore, the material may comprise a structure that avoids substantial contact with liquid released by a food item, may have a venting system suitable for the exiting of moisture, may have a coating, a transparent surface, and when formed as a container, may have a gusseted surface.
Abstract:
A microwavable material having a structure that may be used to enhance the browning and crisping, and thus improve the taste and appearance, of a food item cooked therein. The material may be in the form of a sheet material or formed as a container such as a bag, pouch, or other suitable structure. The material may comprise one or more features that help bring the material into close contact with the food item and help conform the bag around the food item. Furthermore, the material may comprise a structure that avoids substantial contact with liquid released by a food item, may have a venting system suitable for the exiting of moisture, may have a coating, a transparent surface, and when formed as a container, may have a gusseted surface.
Abstract:
A container (10) for microwave heating of a food product (12), and a method of fabricating such a container, wherein the container includes a tub (14) assembly having a moisture-impervious floor (30) and one or more sidewalls (16). A quantity of food products, such as popcorn, is placed in a pocket formed in a sheet of barrier material (42), and a continuous heat seal (44) is formed between the floor of the tub and the sheet of barrier material. A microwave susceptor (32) can be disposed to the floor for heating the food product.
Abstract:
An ovenable food package for holding a food product (60). The package has a base (20) which is constructed and arranged such that at least one exterior gap (96) is created between the base and the support surface (98) of the oven (conventional or microwave) which the package and food product are placed into to be cooked. The base is also constructed and arranged to create at least one interior gap (62) between the food product and the base. A further ovenable food package is disclosed in which a lid is provided that is adapted to be removed and then replaced on top of the package to create a space between the food product and the lid. A food package including a base for the food product and a box containing the base and food product is also disclosed.
Abstract:
A self-limiting dispersion of a conductive material in a binder is disclosed wherein the conductive material consists essentially of a carbon material having a structure selected to undergo percolation when dispersed in the binder at a concentration of from about 10 weight percent to about 45 weight percent. The binder comprises a thermoplastic material selected to go through a first order phase transition or a second order transition at a temperature from about 200 DEG F to about 480 DEG F and the dispersion is formulated near the conductance percolation threshold so that its electrical conductivity drops precipitously ((e.g., at least about 1.5 to about 2 orders of magnitude) above the binder transition temperature. The dispersion of the conductive material in the binder is especially suitable for use as a self-limiting microwave heater material which is either a molding composition, surface coating composition, and especially a composition that can be applied to a substrate by printing.
Abstract:
A coated laminate is described comprising a microwave transparent supporting sheet or substrate (48) such as a paper, paperboard or plastic upon which is printed a susceptor lamina (50) comprising a cured dispersion of an organic printing ink vehicle matrix in which is uniformly suspended at least two kinds of dispersed particles, one of which is an electrically conductive microwave interactive carbon particle and the other of which is an electrically nonconductive suspended mineral attenuator particle for dissipating, spreading and modulating the energy received by the conductive particles. Of the two kinds of suspended particles, only the carbon particles interact with microwave energy directly. Both types of suspended particles remain dispersed in the ink vehicle until printed and cured.
Abstract:
A microwavable material having a structure that may be used to enhance the browning and crisping, and thus improve the taste and appearance, of a food item cooked therein. The material may be in the form of a sheet material or formed as a container such as a bag, pouch, or other suitable structure. The material may comprise one or more features that help bring the material into close contact with the food item and help conform the bag around the food item. Furthermore, the material may comprise a structure that avoids substantial contact with liquid released by a food item, may have a venting system suitable for the exiting of moisture, may have a coating, a transparent surface, and when formed as a container, may have a gusseted surface.
Abstract:
A microwavable material having a structure that may be used to enhance the browning and crisping, and thus improve the taste and appearance, of a food item cooked therein. The material may be in the form of a sheet material or formed as a container such as a bag, pouch, or other suitable structure. The material may comprise one or more features that help bring the material into close contact with the food item and help conform the bag around the food item. Furthermore, the material may comprise a structure that avoids substantial contact with liquid released by a food item, may have a venting system suitable for the exiting of moisture, may have a coating, a transparent surface, and when formed as a container, may have a gusseted surface.
Abstract:
The present invention is directed to a method of heating a food, comprising the step of imparting microwave energy to a food wherein a portion of the microwave energy is converted to heat by use of a coating derived from an ink comprising natural polymer binder, substantially non-aggregated particulate nonmetallic microwave susceptor material, an aqueous solvent for the natural polymer binder, and optionally a chemical dispersing aid. The food is heated, and preferably browned, without the occurrence of electrical arcs that would burn the food or damage the oven.